{"id":74572,"date":"2024-01-04T13:00:35","date_gmt":"2024-01-04T13:00:35","guid":{"rendered":"https:\/\/www.zaptest.com\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira"},"modified":"2024-01-04T13:00:35","modified_gmt":"2024-01-04T13:00:35","slug":"neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira","status":"publish","type":"post","link":"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira","title":{"rendered":"Neikv\u00e6\u00f0 pr\u00f3f \u00ed hugb\u00fana\u00f0arpr\u00f3fun &#8211; hva\u00f0 er \u00fea\u00f0, ger\u00f0ir, ferli, a\u00f0fer\u00f0ir, verkf\u00e6ri og fleira!"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Neikv\u00e6\u00f0 pr\u00f3f \u00ed hugb\u00fana\u00f0arpr\u00f3fun er t\u00e6kni sem sannreynir hvernig forriti\u00f0 \u00feitt bregst vi\u00f0 \u00f3v\u00e6ntri heg\u00f0un e\u00f0a \u00f3gildum g\u00f6gnum. \u00deessi tegund af pr\u00f3funum getur hj\u00e1lpa\u00f0 g\u00e6\u00f0atryggingateymum a\u00f0 b\u00e6ta styrkleika og st\u00f6\u00f0ugleika hugb\u00fana\u00f0arins me\u00f0 \u00fev\u00ed a\u00f0 leita uppi undantekningar sem valda frystingu, hrunum e\u00f0a \u00f6\u00f0rum \u00f3\u00e6skilegum aflei\u00f0ingum.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00cd \u00feessari grein munum vi\u00f0 kanna hva\u00f0 neikv\u00e6\u00f0 hugb\u00fana\u00f0arpr\u00f3fun er, hvers vegna \u00fea\u00f0 er mikilv\u00e6gt og nokkrar af mismunandi a\u00f0fer\u00f0um, a\u00f0fer\u00f0um og verkf\u00e6rum sem \u00fe\u00fa getur nota\u00f0 fyrir \u00feessa t\u00e6kni.<\/span><\/p>\n<p>&nbsp;<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_1 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #b90000;color:#b90000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #b90000;color:#b90000\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Hvad_er_neikvaed_hugbunadarprofun\" >Hva\u00f0 er neikv\u00e6\u00f0 hugb\u00fana\u00f0arpr\u00f3fun?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Munur_a_jakvaedu_profi_og_neikvaett\" >Munur \u00e1 j\u00e1kv\u00e6\u00f0u pr\u00f3fi og neikv\u00e6tt<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#profun_i_hugbunadarprofun\" >pr\u00f3fun \u00ed hugb\u00fana\u00f0arpr\u00f3fun<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Af_hverju_er_neikvaed_hugbunadarprof_naudsynleg\" >Af hverju er neikv\u00e6\u00f0 hugb\u00fana\u00f0arpr\u00f3f nau\u00f0synleg?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Hver_er_tilgangurinn_med_neikvaedum_profum\" >Hver er tilgangurinn me\u00f0 neikv\u00e6\u00f0um pr\u00f3fum<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#i_hugbunadarprofun\" >\u00ed hugb\u00fana\u00f0arpr\u00f3fun?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#1_Afhjupa_galla\" >1. Afhj\u00fapa galla<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#2_Oryggi\" >2. \u00d6ryggi<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#3_Villumedferd\" >3. Villume\u00f0fer\u00f0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#4_Baeta_profthekju\" >4. B\u00e6ta pr\u00f3f\u00feekju<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#5_Betri_notendaupplifun\" >5. Betri notendaupplifun<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Munur_a_jakvaedu_og_neikvaedu\" >Munur \u00e1 j\u00e1kv\u00e6\u00f0u og neikv\u00e6\u00f0u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#prof_i_hugbunadarverkfraedi\" >pr\u00f3f \u00ed hugb\u00fana\u00f0arverkfr\u00e6\u00f0i<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#1_Markmid\" >1. Markmi\u00f0:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#2_Gogn\" >2. G\u00f6gn:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#3_Ahersla\" >3. \u00c1hersla:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Mismunandi_gerdir_af_neikvaedum_profum\" >Mismunandi ger\u00f0ir af neikv\u00e6\u00f0um pr\u00f3fum<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#1_Jafngildisprofun\" >#1. Jafngildispr\u00f3fun<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#2_Inntaksgildisprofun\" >#2. Inntaksgildispr\u00f3fun<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#3_Hledsluprofun\" >#3. Hle\u00f0slupr\u00f3fun<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#4_Undantekningaprof\" >#4. Undantekningapr\u00f3f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#5_Oryggisprofun\" >#5. \u00d6ryggispr\u00f3fun<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#6_Notendavidmotsprofun\" >#6. Notendavi\u00f0m\u00f3tspr\u00f3fun<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#7_Gagnaheilleikaprofun\" >#7. Gagnaheilleikapr\u00f3fun<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Kostir_neikvaedra_profa\" >Kostir neikv\u00e6\u00f0ra pr\u00f3fa<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Okostir_vid_neikvaett_prof\" >\u00d3kostir vi\u00f0 neikv\u00e6tt pr\u00f3f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Askoranir_vegna_neikvaedra_profa\" >\u00c1skoranir vegna neikv\u00e6\u00f0ra pr\u00f3fa<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#1_Ad_bera_kennsl_a_neikvaedar_adstaedur_i_hugbunadarprofun\" >1. A\u00f0 bera kennsl \u00e1 neikv\u00e6\u00f0ar a\u00f0st\u00e6\u00f0ur \u00ed hugb\u00fana\u00f0arpr\u00f3fun<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Naeg_umfjollun\" >N\u00e6g umfj\u00f6llun:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Forgangsrodun\" >Forgangsr\u00f6\u00f0un:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#2_Ad_hanna_fullnaegjandi_neikvaed_proftilvik\" >2. A\u00f0 hanna fulln\u00e6gjandi neikv\u00e6\u00f0 pr\u00f3ftilvik<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Inntaksstadfesting\" >Inntakssta\u00f0festing:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Fjolbreytileiki_gagna\" >Fj\u00f6lbreytileiki gagna:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#3_Skilvirkni_og_prof_sjalfvirkni\" >3. Skilvirkni og pr\u00f3f sj\u00e1lfvirkni<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Timafrekt\" >T\u00edmafrekt:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Flaekjustig_sjalfvirkni\" >Fl\u00e6kjustig sj\u00e1lfvirkni:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#4_Mat_a_arangri\" >4. Mat \u00e1 \u00e1rangri<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Rangar_jakvaedar\" >Rangar j\u00e1kv\u00e6\u00f0ar:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Oljos_urslit\" >\u00d3lj\u00f3s \u00farslit:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Gagnastjornun\" >Gagnastj\u00f3rnun:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-41\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#5_Skipulagsmal\" >5. Skipulagsm\u00e1l<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-42\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Skortur_a_serfraedithekkingu_a_neikvaedri_profun\" >Skortur \u00e1 s\u00e9rfr\u00e6\u00f0i\u00feekkingu \u00e1 neikv\u00e6\u00f0ri pr\u00f3fun:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-43\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Vidskiptathrystingur\" >Vi\u00f0skipta\u00fer\u00fdstingur:<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-44\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Hvernig_a_ad_skrifa_hugbunadarprofun_neikvaed_proftilvik\" >Hvernig \u00e1 a\u00f0 skrifa hugb\u00fana\u00f0arpr\u00f3fun neikv\u00e6\u00f0 pr\u00f3ftilvik<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-45\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#1_Settu_ther_markmid\" >#1. Settu \u00fe\u00e9r markmi\u00f0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-46\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#2_Gerdu_grein_fyrir_hugsanlegum_neikvaedum_svidsmyndum\" >#2. Ger\u00f0u grein fyrir hugsanlegum neikv\u00e6\u00f0um svi\u00f0smyndum<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-47\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#3_Gerdu_grein_fyrir_vaentanlegum_arangri\" >#3. Ger\u00f0u grein fyrir v\u00e6ntanlegum \u00e1rangri<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-48\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#4_Veldu_inntak_til_ad_profa\" >#4. Veldu inntak til a\u00f0 pr\u00f3fa<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-49\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#5_Skrifadu_proftilvikin_thin\" >#5. Skrifa\u00f0u pr\u00f3ftilvikin \u00fe\u00edn<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-50\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#6_Timasettu_profid\" >#6. T\u00edmasettu pr\u00f3fi\u00f0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-51\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Daemi_um_neikvaett_proftilvik\" >D\u00e6mi um neikv\u00e6tt pr\u00f3ftilvik<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-52\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Daemi_um_neikvaedar_adstaedur_i_hugbunadarprofun\" >D\u00e6mi um neikv\u00e6\u00f0ar a\u00f0st\u00e6\u00f0ur \u00ed hugb\u00fana\u00f0arpr\u00f3fun<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-53\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#1_Gogn_og_svaedisgerdir\" >1. G\u00f6gn og sv\u00e6\u00f0isger\u00f0ir<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-54\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#2_Naudsynlegir_reitir\" >2. Nau\u00f0synlegir reitir<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-55\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#3_Videigandi_fjoldi_stafa\" >3. Vi\u00f0eigandi fj\u00f6ldi stafa<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-56\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#4_Gagnamork_og_takmork\" >4. Gagnam\u00f6rk og takm\u00f6rk<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-57\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Bestu_starfsvenjur_fyrir_neikvaedar_profanir\" >Bestu starfsvenjur fyrir neikv\u00e6\u00f0ar pr\u00f3fanir<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-58\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#1_Skilgreindu_ogildu_inntakid_thitt\" >1. Skilgreindu \u00f3gildu inntaki\u00f0 \u00feitt:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-59\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#2_Notadu_greiningu_a_morkum\" >2. Nota\u00f0u greiningu \u00e1 m\u00f6rkum:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-60\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#3_Jafngildisskipting_starfsmanna\" >3. Jafngildisskipting starfsmanna:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-61\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#4_Herma_eftir_slaemum_notendum\" >4. Herma eftir sl\u00e6mum notendum:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-62\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#5_Lattu_ahaettu_og_ahrif_stjorna_profunum_thinum\" >5. L\u00e1ttu \u00e1h\u00e6ttu og \u00e1hrif stj\u00f3rna pr\u00f3funum \u00fe\u00ednum:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-63\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#6_Villumedferd_vid_sannprofun\" >6. Villume\u00f0fer\u00f0 vi\u00f0 sannpr\u00f3fun:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-64\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#7_Gerdu_sjalfvirkan_eins_mikid_og_mogulegt_er\" >7. Ger\u00f0u sj\u00e1lfvirkan eins miki\u00f0 og m\u00f6gulegt er:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-65\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Bestu_neikvaedu_profunartaekin_fyrir_2024\" >Bestu neikv\u00e6\u00f0u pr\u00f3funart\u00e6kin fyrir 2024<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-66\" href=\"https:\/\/www.zaptest.com\/is\/neikvaed-prof-i-hugbunadarprofun-hvad-er-thad-gerdir-ferli-adferdir-verkfaeri-og-fleira\/#Lokahugsanir\" >Lokahugsanir<\/a><\/li><\/ul><\/nav><\/div>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Hvad_er_neikvaed_hugbunadarprofun\"><\/span><strong>Hva\u00f0 er neikv\u00e6\u00f0 hugb\u00fana\u00f0arpr\u00f3fun?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img data-dominant-color=\"8e8185\" data-has-transparency=\"false\" style=\"--dominant-color: #8e8185;\" decoding=\"async\" class=\"aligncenter wp-image-73982 not-transparent\" src=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2024\/01\/Incremental-testing-in-Software-testing-1024x684.webp\" alt=\"Stigvaxandi pr\u00f3fun \u00ed hugb\u00fana\u00f0arpr\u00f3fun - Dj\u00fap kafa \u00ed hva\u00f0 \u00fea\u00f0 er, ger\u00f0ir, ferli, n\u00e1lganir, verkf\u00e6ri og fleira!\" width=\"588\" height=\"393\" srcset=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2024\/01\/Incremental-testing-in-Software-testing-1024x684.webp 1024w, https:\/\/www.zaptest.com\/wp-content\/uploads\/2024\/01\/Incremental-testing-in-Software-testing-300x200.webp 300w, https:\/\/www.zaptest.com\/wp-content\/uploads\/2024\/01\/Incremental-testing-in-Software-testing-768x513.webp 768w, https:\/\/www.zaptest.com\/wp-content\/uploads\/2024\/01\/Incremental-testing-in-Software-testing-1536x1026.webp 1536w, https:\/\/www.zaptest.com\/wp-content\/uploads\/2024\/01\/Incremental-testing-in-Software-testing-1080x721.webp 1080w, https:\/\/www.zaptest.com\/wp-content\/uploads\/2024\/01\/Incremental-testing-in-Software-testing-1280x855.webp 1280w, https:\/\/www.zaptest.com\/wp-content\/uploads\/2024\/01\/Incremental-testing-in-Software-testing-980x654.webp 980w, https:\/\/www.zaptest.com\/wp-content\/uploads\/2024\/01\/Incremental-testing-in-Software-testing-480x321.webp 480w, https:\/\/www.zaptest.com\/wp-content\/uploads\/2024\/01\/Incremental-testing-in-Software-testing-jpeg.webp 1920w\" sizes=\"(max-width: 588px) 100vw, 588px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">Neikv\u00e6\u00f0 pr\u00f3fun er hugb\u00fana\u00f0arpr\u00f3funart\u00e6kni sem f\u00f3\u00f0rar kerfi viljandi me\u00f0 \u00f3gildum inntakum e\u00f0a \u00f3v\u00e6ntum g\u00f6gnum til a\u00f0 sj\u00e1 hvernig \u00fea\u00f0 h\u00f6ndlar \u00feessar a\u00f0st\u00e6\u00f0ur. Einnig \u00feekkt sem bilunarpr\u00f3fun e\u00f0a villulei\u00f0arpr\u00f3fun, \u00feessi a\u00f0fer\u00f0 l\u00edkir eftir fj\u00f6lbreyttu \u00farvali raunverulegra atbur\u00f0ar\u00e1sa sem forriti\u00f0 \u00feitt mun lenda \u00ed, svo sem a\u00f0 notendur sl\u00e1 inn \u00f3gildar dagsetningar e\u00f0a stafi e\u00f0a nota \u00e1kve\u00f0na virkni \u00e1 \u00feann h\u00e1tt sem \u00fe\u00fa \u00e6tla\u00f0ir \u00fe\u00e9r aldrei.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Flestar tegundir pr\u00f3fa nota gild g\u00f6gn til a\u00f0 pr\u00f3fa forrit. Hins vegar, neikv\u00e6\u00f0 pr\u00f3f tekur a\u00f0ra n\u00e1lgun me\u00f0 \u00fev\u00ed a\u00f0 pr\u00f3fa \u00ed kringum br\u00fanirnar og umfram d\u00e6miger\u00f0 inntak og sj\u00e1 hvernig forriti\u00f0 me\u00f0h\u00f6ndlar undantekningar.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00dea\u00f0 er mikilv\u00e6gt a\u00f0 pr\u00f3fa a\u00f0 forriti\u00f0 \u00feitt virki eins og \u00e6tla\u00f0 er. En aftur \u00e1 m\u00f3ti er mikilv\u00e6gt a\u00f0 skilja hva\u00f0 gerist \u00feegar notendur fara af p\u00f6ntuninni, s\u00e9rstaklega ef \u00feessi \u00f3viljandi notkun veldur hrun, frystingu e\u00f0a \u00f6\u00f0rum g\u00f6llum.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Munur_a_jakvaedu_profi_og_neikvaett\"><\/span><strong>Munur \u00e1 j\u00e1kv\u00e6\u00f0u pr\u00f3fi og neikv\u00e6tt<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"profun_i_hugbunadarprofun\"><\/span><strong>  pr\u00f3fun \u00ed hugb\u00fana\u00f0arpr\u00f3fun<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img data-dominant-color=\"acaeab\" data-has-transparency=\"false\" style=\"--dominant-color: #acaeab;\" decoding=\"async\" class=\"aligncenter size-full wp-image-66061 not-transparent\" src=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2023\/09\/pexels-thisisengineering-3862619-jpg.webp\" alt=\"\u00c1vinningur af RPA\" width=\"640\" height=\"960\"><\/p>\n<p><span style=\"font-weight: 400;\">Eins og vi\u00f0 l\u00fdstum h\u00e9r a\u00f0 ofan notar neikv\u00e6\u00f0 pr\u00f3fun \u00f3v\u00e6nt e\u00f0a \u00f3gild g\u00f6gn til a\u00f0 sannreyna heg\u00f0un kerfis. Aftur \u00e1 m\u00f3ti \u00fdtir j\u00e1kv\u00e6\u00f0 pr\u00f3fun \u00e1 v\u00e6ntanleg e\u00f0a gild g\u00f6gn til a\u00f0 sannreyna a\u00f0 kerfi\u00f0 virki eins og b\u00faist var vi\u00f0.  <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Me\u00f0 \u00f6\u00f0rum or\u00f0um:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">J\u00e1kv\u00e6\u00f0 pr\u00f3f hj\u00e1lpa \u00fe\u00e9r a\u00f0 skilja hvort ums\u00f3kn \u00fe\u00edn virkar eins og \u00e1\u00e6tla\u00f0 var<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Neikv\u00e6\u00f0 pr\u00f3f \u00e1kvar\u00f0ar hvort forriti\u00f0 \u00feitt \u00feolir \u00f3v\u00e6nta atbur\u00f0i<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">B\u00e6\u00f0i j\u00e1kv\u00e6\u00f0 pr\u00f3f og neikv\u00e6\u00f0 pr\u00f3f \u00ed hugb\u00fana\u00f0arpr\u00f3fun eru nau\u00f0synleg ef \u00fe\u00fa vilt pr\u00f3fa forriti\u00f0 \u00feitt stranglega.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Af_hverju_er_neikvaed_hugbunadarprof_naudsynleg\"><\/span><strong>Af hverju er neikv\u00e6\u00f0 hugb\u00fana\u00f0arpr\u00f3f nau\u00f0synleg?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img data-dominant-color=\"302b27\" data-has-transparency=\"false\" style=\"--dominant-color: #302b27;\" decoding=\"async\" class=\"aligncenter wp-image-65944 not-transparent\" src=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2023\/09\/pexels-mikhail-fesenko-9553909-jpg.webp\" alt=\"af hverju er neikv\u00e6\u00f0 pr\u00f3f mikilv\u00e6g?\" width=\"288\" height=\"432\"><\/p>\n<p><span style=\"font-weight: 400;\">\u00deegar forritarar sm\u00ed\u00f0a hugb\u00fana\u00f0 hafa \u00feeir sk\u00fdra hugmynd um hvernig \u00feeir \u00e6tlast til a\u00f0 notandinn noti hugb\u00fana\u00f0inn. Hins vegar fylgja notendur ekki alltaf reglunum. Nokku\u00f0 oft munu \u00feeir reyna a\u00f0 smella \u00e1 hnappa sem eru ekki til, sl\u00e1 inn stafi \u00ed t\u00f6lureiti e\u00f0a pr\u00f3fa innsl\u00e1tt sem \u00fe\u00fa \u00e1tt ekki von \u00e1.  <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Neikv\u00e6\u00f0 pr\u00f3f mi\u00f0ar a\u00f0 \u00fev\u00ed a\u00f0 gera grein fyrir \u00feessum ja\u00f0artilvikum sem ekki er h\u00e6gt a\u00f0 afhj\u00fapa me\u00f0 j\u00e1kv\u00e6\u00f0um pr\u00f3funara\u00f0fer\u00f0um eins og<\/span> <a href=\"https:\/\/www.zaptest.com\/is\/hvad-er-einingaprofun-djupt-kafa-i-ferlid-kosti-askoranir-verkfaeri-og-fleira\"><span style=\"font-weight: 400;\">eininga-<\/span><\/a> <span style=\"font-weight: 400;\">,<\/span> <a href=\"https:\/\/www.zaptest.com\/is\/hvad-er-kerfisprofun-djup-kafa-i-nalganir-tegundir-verkfaeri-rad-og-brellur-og-fleira\"><span style=\"font-weight: 400;\">kerfis-<\/span><\/a> <span style=\"font-weight: 400;\">e\u00f0a<\/span> <a href=\"https:\/\/www.zaptest.com\/is\/hvad-er-samthaettingarprof-djupt-kafa-i-gerdir-ferli-og-utfaerslu\"><span style=\"font-weight: 400;\">sam\u00fe\u00e6ttingarpr\u00f3fum<\/span><\/a><span style=\"font-weight: 400;\">. \u00dea\u00f0 krefst einhverrar \u00f3hef\u00f0bundinnar hugsunar til a\u00f0 koma me\u00f0 \u201ebeygjubolta\u201c til a\u00f0 kasta \u00ed kerfi\u00f0. Hins vegar er nett\u00f3 ni\u00f0ursta\u00f0an st\u00f6\u00f0ugri og \u00f6flugri forrit.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Hver_er_tilgangurinn_med_neikvaedum_profum\"><\/span><strong>Hver er tilgangurinn me\u00f0 neikv\u00e6\u00f0um pr\u00f3fum<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"i_hugbunadarprofun\"><\/span><strong>  \u00ed hugb\u00fana\u00f0arpr\u00f3fun?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img data-dominant-color=\"7e7883\" data-has-transparency=\"false\" style=\"--dominant-color: #7e7883;\" decoding=\"async\" class=\"aligncenter wp-image-65670 not-transparent\" src=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2023\/09\/pexels-startup-stock-photos-7374-jpg.webp\" alt=\"Framt\u00ed\u00f0 sj\u00e1lfvirkni v\u00e9lf\u00e6raferla \u00ed heilbrig\u00f0is\u00fej\u00f3nustu\" width=\"418\" height=\"279\"><\/p>\n<p><span style=\"font-weight: 400;\">Neikv\u00e6\u00f0 pr\u00f3f hafa svipu\u00f0 markmi\u00f0 og \u00f6nnur ger\u00f0ir hugb\u00fana\u00f0arpr\u00f3fa. Nefnilega a\u00f0 afhj\u00fapa villur, galla og veikleika \u00ed forriti. Hins vegar gegnir \u00fea\u00f0 s\u00e9rst\u00f6ku hlutverki vi\u00f0 a\u00f0 finna galla sem ekki er h\u00e6gt a\u00f0 afhj\u00fapa me\u00f0 \u00fev\u00ed a\u00f0 nota gild g\u00f6gn. H\u00e9r eru nokkrar af \u00e1st\u00e6\u00f0um \u00feess a\u00f0 taka upp neikv\u00e6\u00f0a pr\u00f3funara\u00f0fer\u00f0.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Afhjupa_galla\"><\/span><strong>1. Afhj\u00fapa galla<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Megintilgangur neikv\u00e6\u00f0ra pr\u00f3fa \u00ed hugb\u00fana\u00f0arpr\u00f3fun er a\u00f0 afhj\u00fapa galla sem stafa af \u00f3gildum g\u00f6gnum e\u00f0a \u00f3v\u00e6ntum inntakum. \u00dea\u00f0 gerir pr\u00f3furum kleift a\u00f0 taka fyrirbyggjandi n\u00e1lgun vi\u00f0 villugreiningu og tryggja a\u00f0 hugb\u00fana\u00f0urinn standist v\u00e6ntingar.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Oryggi\"><\/span><strong>2. \u00d6ryggi<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u00d3v\u00e6nt inntak e\u00f0a \u00f3gild g\u00f6gn geta afhj\u00fapa\u00f0 \u00f6ryggisveikleika. Pr\u00f3f og \u00farlausn \u00feessara ja\u00f0artilvika lei\u00f0ir til \u00f6ruggara og \u00f6flugra forrits me\u00f0 \u00fev\u00ed a\u00f0 draga \u00far l\u00edkum \u00e1 ska\u00f0legum \u00e1r\u00e1sum, innd\u00e6lingarg\u00f6llum e\u00f0a \u00f3vi\u00f0komandi a\u00f0gangstilraunum.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Villumedferd\"><\/span><strong>3. Villume\u00f0fer\u00f0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Neikv\u00e6\u00f0 pr\u00f3f eru gagnleg til a\u00f0 sannreyna villume\u00f0fer\u00f0. \u00deetta sn\u00fdst ekki bara um a\u00f0 tryggja a\u00f0 kerfi\u00f0 haldist st\u00f6\u00f0ugt eftir a\u00f0 hafa lent \u00ed \u00f3v\u00e6ntum inntakum e\u00f0a g\u00f6gnum heldur einnig um hvernig \u00fea\u00f0 bregst vi\u00f0 \u00feessum atbur\u00f0um, svo sem a\u00f0 b\u00faa til villubo\u00f0 til a\u00f0 tryggja a\u00f0 endanotandinn viti a\u00f0 g\u00f6gnin s\u00e9u \u00f3gild.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Baeta_profthekju\"><\/span><strong>4. B\u00e6ta pr\u00f3f\u00feekju<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">J\u00e1kv\u00e6\u00f0 og neikv\u00e6\u00f0 pr\u00f3fun \u00ed hugb\u00fana\u00f0arpr\u00f3fun eru gr\u00ed\u00f0arlega vi\u00f0b\u00f3t. \u00deeir n\u00e1 b\u00e1\u00f0ir yfir mismunandi \u00fe\u00e6tti gagnainnsl\u00e1ttar, sem \u00fe\u00fd\u00f0ir a\u00f0 pr\u00f3fun \u00fe\u00edn er \u00edtarlegri.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"5_Betri_notendaupplifun\"><\/span><strong>5. Betri notendaupplifun<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Neikv\u00e6\u00f0ar pr\u00f3fanir hj\u00e1lpa til vi\u00f0 a\u00f0 uppg\u00f6tva uppruna villubo\u00f0a, hruns og annarrar \u00f3v\u00e6ntrar heg\u00f0unar sem getur haft neikv\u00e6\u00f0 \u00e1hrif \u00e1 notendaupplifun.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Munur_a_jakvaedu_og_neikvaedu\"><\/span><strong>Munur \u00e1 j\u00e1kv\u00e6\u00f0u og neikv\u00e6\u00f0u  <\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"prof_i_hugbunadarverkfraedi\"><\/span><strong>pr\u00f3f \u00ed hugb\u00fana\u00f0arverkfr\u00e6\u00f0i<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-59582\" src=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2023\/05\/img80.png\" alt=\"alfa pr\u00f3f vs beta pr\u00f3f\" width=\"195\" height=\"326\" srcset=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2023\/05\/img80.png 479w, https:\/\/www.zaptest.com\/wp-content\/uploads\/2023\/05\/img80-180x300.png 180w\" sizes=\"(max-width: 195px) 100vw, 195px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">Eins og vi\u00f0 nefndum h\u00e9r a\u00f0 ofan sendir neikv\u00e6\u00f0 pr\u00f3fun \u00f3v\u00e6nt e\u00f0a \u00f3gild g\u00f6gn til a\u00f0 sannreyna heg\u00f0un kerfis. J\u00e1kv\u00e6\u00f0 pr\u00f3f sendir hins vegar v\u00e6ntanleg e\u00f0a gild g\u00f6gn til a\u00f0 sannreyna a\u00f0 kerfi\u00f0 virki eins og b\u00faist var vi\u00f0.  <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Munurinn \u00e1 j\u00e1kv\u00e6\u00f0u og neikv\u00e6\u00f0u pr\u00f3fi felur \u00ed s\u00e9r:<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Markmid\"><\/span><b>1. Markmi\u00f0:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">J\u00e1kv\u00e6\u00f0 pr\u00f3f sannreynir hvort hugb\u00fana\u00f0urinn virkar eins og hann er \u00e6tla\u00f0ur; Neikv\u00e6tt pr\u00f3f leitast vi\u00f0 a\u00f0 skilja hva\u00f0 gerist \u00ed \u00f3viljandi a\u00f0st\u00e6\u00f0um.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Gogn\"><\/span><b>2. G\u00f6gn:  <\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">J\u00e1kv\u00e6\u00f0 pr\u00f3f notar gild g\u00f6gn og neikv\u00e6\u00f0 pr\u00f3f notar \u00f3gild inntak, \u00f6fgagildi og \u00f3v\u00e6nt sni\u00f0.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Ahersla\"><\/span><strong>3. \u00c1hersla:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">  J\u00e1kv\u00e6\u00f0 pr\u00f3f einbl\u00edna \u00e1 \u00e1rangurssvi\u00f0smyndir, \u00e1 me\u00f0an neikv\u00e6\u00f0ar pr\u00f3fanir hafa meiri \u00e1hyggjur af misheppnu\u00f0um atbur\u00f0ar\u00e1sum.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Mismunandi_gerdir_af_neikvaedum_profum\"><\/span><strong>Mismunandi ger\u00f0ir af neikv\u00e6\u00f0um pr\u00f3fum  <\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-59453\" src=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2023\/05\/Beta-Testing-What-it-is-Types-Processes-Approaches-Tools-vs.-Alpha-testing-More-1024x683.jpeg\" alt=\"Beta pr\u00f3fun - hva\u00f0 \u00fea\u00f0 er, ger\u00f0ir, ferlar, n\u00e1lganir, verkf\u00e6ri, \u00e1 m\u00f3ti alfapr\u00f3fun og fleira!\" width=\"462\" height=\"308\"><\/p>\n<p><span style=\"font-weight: 400;\">Neikv\u00e6\u00f0 pr\u00f3fun er hugtak sem n\u00e6r yfir nokkrar mismunandi a\u00f0fer\u00f0ir til a\u00f0 sannpr\u00f3fa g\u00e6\u00f0i og heilleika ums\u00f3knar. H\u00e9r eru sj\u00f6 tegundir af neikv\u00e6\u00f0um pr\u00f3fum sem \u00fe\u00fa \u00fearft a\u00f0 vita.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Jafngildisprofun\"><\/span><strong>#1. Jafngildispr\u00f3fun<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Jafngildispr\u00f3fun leitast vi\u00f0 a\u00f0 pr\u00f3fa hugb\u00fana\u00f0inn me\u00f0 inntak sem eru \u00e1 m\u00f6rkum e\u00f0a br\u00fanum inntakssvi\u00f0sins. \u00dea\u00f0 pr\u00f3far b\u00e6\u00f0i h\u00e1marks- og l\u00e1gmarksgildi sem b\u00faast m\u00e1 vi\u00f0 en pr\u00f3far l\u00edka r\u00e9tt fyrir utan \u00feessi inntak.<\/span><\/p>\n<p><b>D\u00e6mi:<\/b><span style=\"font-weight: 400;\">  Innsl\u00e1ttarreitur tekur vi\u00f0 t\u00f6lum \u00e1 milli 1-9. Jafngildispr\u00f3f mun setja inn b\u00e6\u00f0i 1 og 9 en einnig pr\u00f3f 0 og 10.  <\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Inntaksgildisprofun\"><\/span><strong>#2. Inntaksgildispr\u00f3fun<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Inntaksgildispr\u00f3fun \u00e1kvar\u00f0ar hvernig kerfi\u00f0 mun breg\u00f0ast vi\u00f0 \u00f3v\u00e6ntum e\u00f0a \u00f3gildum inntakum. Sum inntakanna sem \u00fea\u00f0 mun pr\u00f3fa eru:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Rangar gagnategundir  <\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gildi utan svi\u00f0s  <\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">S\u00e9rstakar  <\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u00f3mir reitir.  <\/span><\/li>\n<\/ul>\n<p><b>D\u00e6mi:<\/b> <span style=\"font-weight: 400;\">Innsl\u00e1ttarreitur \u00fearf a\u00f0eins t\u00f6lu, \u00feannig a\u00f0 pr\u00f3fi\u00f0 mun sl\u00e1 inn staf og sj\u00e1 hvernig kerfi\u00f0 bregst vi\u00f0.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Hledsluprofun\"><\/span><strong>#3. Hle\u00f0slupr\u00f3fun<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/www.zaptest.com\/is\/hvad-er-alagsprofun-kafadu-djupt-i-tegundir-aefingar-verkfaeri-askoranir-og-fleira\"><span style=\"font-weight: 400;\">Hle\u00f0slupr\u00f3fun<\/span><\/a> <span style=\"font-weight: 400;\">hj\u00e1lpar pr\u00f3funara\u00f0ilum a\u00f0 meta hvernig kerfi\u00f0 mun breg\u00f0ast vi\u00f0 undir miklu \u00e1lagi e\u00f0a \u00e1lagi, svo sem st\u00f3rum gagnas\u00f6fnum e\u00f0a miklu umfer\u00f0armagni.<\/span> <a href=\"https:\/\/www.zaptest.com\/is\/heildarleidbeiningar-um-sjalfvirkni-hugbunadarprofunar\"><span style=\"font-weight: 400;\">Sj\u00e1lfvirknipr\u00f3funart\u00e6ki<\/span><\/a> <span style=\"font-weight: 400;\">geta l\u00edkt eftir \u00feessum erfi\u00f0u a\u00f0st\u00e6\u00f0um til a\u00f0 skilja hvernig kerfi\u00f0 bregst vi\u00f0 undir \u00fevingun.<\/span><\/p>\n<p><b>D\u00e6mi:<\/b> <span style=\"font-weight: 400;\">Pr\u00f3fandinn l\u00edkir eftir \u00fe\u00fasundum samhli\u00f0a notenda sem fara \u00e1 vefs\u00ed\u00f0u.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Undantekningaprof\"><\/span><strong>#4. Undantekningapr\u00f3f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u00deessi tegund pr\u00f3funar kannar hvernig kerfi\u00f0 mun breg\u00f0ast vi\u00f0 \u00f3venjulegum atbur\u00f0um e\u00f0a villum. Sum pr\u00f3fanna eru ma  <\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Hermir eftir kerfishrun<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Bilanir \u00e1 neti<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gagnagrunnsvillur<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Vandam\u00e1l um pl\u00e1ss<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Skr\u00e1r vantar.<\/span><\/li>\n<\/ul>\n<p><b>D\u00e6mi:<\/b> <span style=\"font-weight: 400;\">Pr\u00f3fi\u00f0 g\u00e6ti kanna\u00f0 hva\u00f0 gerist \u00feegar notandi er a\u00f0 hla\u00f0a ni\u00f0ur skr\u00e1 \u00far forritinu og interneti\u00f0 er loka\u00f0.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"5_Oryggisprofun\"><\/span><strong>#5. \u00d6ryggispr\u00f3fun<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u00d6ryggispr\u00f3fun notar neikv\u00e6\u00f0a pr\u00f3funara\u00f0fer\u00f0 til a\u00f0 varpa lj\u00f3si \u00e1 og skilja veikleika \u00ed hugb\u00fana\u00f0inum sem h\u00e6gt er a\u00f0 afhj\u00fapa me\u00f0 \u00f3gildum e\u00f0a \u00f3v\u00e6ntum inntakum. \u00deessi a\u00f0fer\u00f0 pr\u00f3far fyrir algengar \u00e1r\u00e1sir, svo sem:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">SQL innsp\u00fdting<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Cross-site scripting (XSS)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Buffer fl\u00e6\u00f0ir yfir.<\/span><\/li>\n<\/ul>\n<p><b>D\u00e6mi:<\/b> <span style=\"font-weight: 400;\">\u00d6ryggispr\u00f3f g\u00e6ti reynt a\u00f0 d\u00e6la ska\u00f0legum k\u00f3\u00f0a inn \u00ed innsl\u00e1ttarreit notanda.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"6_Notendavidmotsprofun\"><\/span><strong>#6. Notendavi\u00f0m\u00f3tspr\u00f3fun<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u00deessi tegund pr\u00f3funar beinist a\u00f0 villum sem eiga s\u00e9r sta\u00f0 \u00feegar notandinn hefur samskipti vi\u00f0 hugb\u00fana\u00f0inn. Sumt af \u00fev\u00ed sem \u00fea\u00f0 mun reyna a\u00f0 \u00e1kvar\u00f0a eru:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00d3v\u00e6nt vi\u00f0br\u00f6g\u00f0 vi\u00f0 notendavi\u00f0skiptum<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">R\u00f6ng villubo\u00f0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Lei\u00f0s\u00f6guvandam\u00e1l  <\/span><\/li>\n<\/ul>\n<p><b>D\u00e6mi:<\/b> <span style=\"font-weight: 400;\">Pr\u00f3fi\u00f0 mun kanna hva\u00f0 gerist \u00feegar tilteknar a\u00f0ger\u00f0ir eru ger\u00f0ar \u00far r\u00f6\u00f0.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"7_Gagnaheilleikaprofun\"><\/span><strong>#7. Gagnaheilleikapr\u00f3fun<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Gagnaheilleikapr\u00f3fun tryggir a\u00f0 g\u00f6gn haldist n\u00e1kv\u00e6m og samkv\u00e6m \u00ed \u00fdmsum a\u00f0ger\u00f0um innan forritsins. Sumt af \u00fev\u00ed sem veri\u00f0 er a\u00f0 pr\u00f3fa eru:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Hugsanleg gagnaspilling<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Atbur\u00f0ar\u00e1s gagnataps<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00d3viljandi gagnabreytingar<\/span><\/li>\n<\/ul>\n<p><b>D\u00e6mi:<\/b> <span style=\"font-weight: 400;\">Pr\u00f3fi\u00f0 mun sta\u00f0festa a\u00f0 g\u00f6gnin haldist \u00f3breytt eftir sendingu.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">Eins og \u00fe\u00fa s\u00e9r\u00f0 eru margar mismunandi neikv\u00e6\u00f0ar pr\u00f3funara\u00f0fer\u00f0ir. \u00deeir eiga \u00fea\u00f0 allir sameiginlegt a\u00f0 nota \u00f3v\u00e6nt inntak e\u00f0a \u00f3gild g\u00f6gn til a\u00f0 sj\u00e1 hvernig forriti\u00f0 virkar vi\u00f0 \u00f3hef\u00f0bundnar a\u00f0st\u00e6\u00f0ur.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Kostir_neikvaedra_profa\"><\/span><strong>Kostir neikv\u00e6\u00f0ra pr\u00f3fa<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-58915\" src=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2023\/05\/pexels-artem-podrez-8518633.jpg\" alt=\"kostir vi\u00f0 neikv\u00e6\u00f0 pr\u00f3f\" width=\"502\" height=\"335\" srcset=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2023\/05\/pexels-artem-podrez-8518633.jpg 502w, https:\/\/www.zaptest.com\/wp-content\/uploads\/2023\/05\/pexels-artem-podrez-8518633-480x320.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 502px, 100vw\" \/><\/p>\n<p><span style=\"font-weight: 400;\">Neikv\u00e6\u00f0 pr\u00f3f sn\u00fdst allt um a\u00f0 skilja hvernig forriti\u00f0 \u00feitt virkar \u00feegar \u00f3v\u00e6ntar a\u00f0st\u00e6\u00f0ur koma upp. H\u00e9r eru nokkrir helstu kostir \u00feess a\u00f0 nota \u00feessa a\u00f0fer\u00f0.  <\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00dea\u00f0 hj\u00e1lpar \u00fe\u00e9r a\u00f0 skilja hva\u00f0a \u00e1hrif \u00f3v\u00e6nt inntak e\u00f0a \u00f3gild g\u00f6gn munu hafa \u00e1 ums\u00f3kn \u00fe\u00edna. Mun \u00fea\u00f0 hrynja? Sp\u00fdta \u00fat \u00f3n\u00e1kv\u00e6m villubo\u00f0?<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Neikv\u00e6\u00f0 pr\u00f3f eru hluti af \u00e1byrgri g\u00e6\u00f0atryggingara\u00f0fer\u00f0 vegna \u00feess a\u00f0 leitast er vi\u00f0 a\u00f0 greina veikleika \u00ed kerfinu<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Neikv\u00e6\u00f0 pr\u00f3f setur hugb\u00fana\u00f0inn \u00ed gegnum hra\u00f0a s\u00edna me\u00f0 \u00fev\u00ed a\u00f0 pr\u00f3fa vi\u00f0br\u00f6g\u00f0 hans vi\u00f0 \u00f3fyrirs\u00e9\u00f0um e\u00f0a \u00f3v\u00e6ntum atbur\u00f0ar\u00e1sum sem hann mun lenda \u00ed \u00ed n\u00e1tt\u00farunni<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Aftur, neikv\u00e6\u00f0 pr\u00f3f er nau\u00f0synlegur \u00fe\u00e1ttur \u00ed \u00edtarlegri n\u00e1lgun vi\u00f0 \u00f6ryggi vegna \u00feess a\u00f0 \u00fea\u00f0 varpar lj\u00f3si \u00e1 hugsanlega \u00e1r\u00e1sarvektor sem net\u00e1r\u00e1sarmenn g\u00e6tu n\u00fdtt s\u00e9r.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Okostir_vid_neikvaett_prof\"><\/span><strong>\u00d3kostir vi\u00f0 neikv\u00e6tt pr\u00f3f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-56614\" src=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2023\/03\/checklist-uat-1024x683.jpeg\" alt=\"g\u00e1tlisti uat, pr\u00f3funart\u00e6ki fyrir vefforrit, sj\u00e1lfvirkni og fleira\" width=\"629\" height=\"419\"><\/p>\n<p><span style=\"font-weight: 400;\">Neikv\u00e6\u00f0 pr\u00f3f bj\u00f3\u00f0a upp \u00e1 miki\u00f0 af \u00e1vinningi, en \u00fea\u00f0 hefur nokkra galla sem ver\u00f0ur a\u00f0 sigrast \u00e1 l\u00edka.  <\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00cdtarlegar neikv\u00e6\u00f0ar pr\u00f3fanir geta krafist vi\u00f0b\u00f3tar v\u00e9lb\u00fana\u00f0ar og hugb\u00fana\u00f0ar, sem getur auki\u00f0 kostna\u00f0 vi\u00f0 pr\u00f3fun. Fyrir li\u00f0 sem starfa me\u00f0 \u00fer\u00f6ngt fj\u00e1rhags\u00e1\u00e6tlun getur \u00feetta veri\u00f0 \u00f3hagr\u00e6\u00f0i.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Neikv\u00e6\u00f0 pr\u00f3f geta veri\u00f0 frekar t\u00edmafrekt vegna \u00feess a\u00f0 \u00fea\u00f0 krefst \u00feess a\u00f0 b\u00faa til m\u00f6rg pr\u00f3ftilvik til a\u00f0 n\u00e1 yfir hinar \u00fdmsu umbreytingar inntaks sem hugb\u00fana\u00f0urinn mun standa frammi fyrir \u00ed framlei\u00f0slu<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00dea\u00f0 eru takm\u00f6rk fyrir magni \u00f3fyrirsj\u00e1anlegra a\u00f0st\u00e6\u00f0na sem \u00fe\u00fa getur n\u00e1\u00f0 me\u00f0 neikv\u00e6\u00f0um pr\u00f3fum. Reyndar g\u00e6tu sumar a\u00f0st\u00e6\u00f0ur veri\u00f0 svo \u00f3v\u00e6ntar a\u00f0 pr\u00f3funara\u00f0ilar geta ekki \u00edhuga\u00f0 \u00fe\u00e6r.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Sj\u00e1lfvirkni neikv\u00e6\u00f0ra pr\u00f3ftilvika er krefjandi. Hins vegar, me\u00f0 r\u00e9ttum hugb\u00fana\u00f0i, eins og ZAPTEST, er ferli\u00f0 mun vi\u00f0r\u00e1\u00f0anlegra.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Askoranir_vegna_neikvaedra_profa\"><\/span><strong>\u00c1skoranir vegna neikv\u00e6\u00f0ra pr\u00f3fa<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-56575\" src=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2023\/03\/UAT-testing-comparison-to-regression-testing-and-other-1024x683.jpeg\" alt=\"UAT pr\u00f3f samanbur\u00f0ur vi\u00f0 a\u00f0hvarfspr\u00f3f og anna\u00f0\" width=\"423\" height=\"282\"><\/p>\n<p><span style=\"font-weight: 400;\">Neikv\u00e6\u00f0 pr\u00f3f skipta sk\u00f6pum ef \u00fe\u00fa vilt sm\u00ed\u00f0a \u00f6flugan og \u00e1rei\u00f0anlegan hugb\u00fana\u00f0 sem \u00feolir \u00e1lag og \u00e1lag \u00ed samskiptum notenda. Hins vegar eru nokkrar \u00e1skoranir vi\u00f0 a\u00f0 innlei\u00f0a n\u00e1lgunina sem \u00fe\u00fa \u00fearft a\u00f0 vera me\u00f0vita\u00f0ur um.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Vi\u00f0 skulum brj\u00f3ta ni\u00f0ur nokkrar af vi\u00f0varandi \u00e1skorunum.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Ad_bera_kennsl_a_neikvaedar_adstaedur_i_hugbunadarprofun\"><\/span><strong>1. A\u00f0 bera kennsl \u00e1 neikv\u00e6\u00f0ar a\u00f0st\u00e6\u00f0ur \u00ed hugb\u00fana\u00f0arpr\u00f3fun<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&nbsp;<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Naeg_umfjollun\"><\/span><b>N\u00e6g umfj\u00f6llun:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Ein st\u00e6rsta \u00e1skorunin \u00ed neikv\u00e6\u00f0um pr\u00f3fum er a\u00f0 tryggja a\u00f0 \u00fe\u00fa n\u00e1ir yfir n\u00e6gilega \u00f3v\u00e6ntar a\u00f0st\u00e6\u00f0ur. \u00dea\u00f0 eru fullt af neikv\u00e6\u00f0um atbur\u00f0ar\u00e1sum og umbreytingum, svo a\u00f0 \u00edhuga \u00fe\u00e6r allar \u00fearf a\u00f0 taka skapandi n\u00e1lgun til a\u00f0 \u00edmynda s\u00e9r hvernig notendur \u00fe\u00ednir munu hafa samskipti vi\u00f0 hugb\u00fana\u00f0inn.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Forgangsrodun\"><\/span><b>Forgangsr\u00f6\u00f0un:  <\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Me\u00f0 svo margar hugsanlegar neikv\u00e6\u00f0ar a\u00f0st\u00e6\u00f0ur til a\u00f0 setja undir sm\u00e1sj\u00e1na, eru pr\u00f3funara\u00f0ilar ekki alltaf vissir um hvar \u00feeir \u00e6ttu a\u00f0 byrja. Nokkur traust vi\u00f0mi\u00f0 til a\u00f0 meta hva\u00f0 \u00e1 a\u00f0 forgangsra\u00f0a eru sp\u00e1:<\/span><\/p>\n<ol>\n<li><span style=\"font-weight: 400;\">  A\u00f0st\u00e6\u00f0ur \u00fear sem miklar l\u00edkur eru \u00e1 g\u00f6llum  <\/span><\/li>\n<li><span style=\"font-weight: 400;\">  Alvarleiki aflei\u00f0ingar galla.  <\/span><\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Ad_hanna_fullnaegjandi_neikvaed_proftilvik\"><\/span><strong>2. A\u00f0 hanna fulln\u00e6gjandi neikv\u00e6\u00f0 pr\u00f3ftilvik<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&nbsp;<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Inntaksstadfesting\"><\/span><b>Inntakssta\u00f0festing:  <\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">A\u00f0 hanna traust neikv\u00e6\u00f0 pr\u00f3ftilvik krefst nokku\u00f0 yfirgripsmikils skilnings \u00e1 heg\u00f0un, arkitekt\u00far og takm\u00f6rkunum kerfisins \u00fe\u00edns. Til a\u00f0 pr\u00f3fa hugb\u00fana\u00f0inn \u00fearf a\u00f0 nota vandlega \u00edhugu\u00f0 inntak og g\u00f6gn. \u00de\u00f3 a\u00f0 handah\u00f3fskennd n\u00e1lgun geti hj\u00e1lpa\u00f0 \u00fe\u00e9r a\u00f0 s\u00fdna nokkra galla, \u00fe\u00e1 bliknar h\u00fan \u00ed samanbur\u00f0i vi\u00f0 n\u00e1kv\u00e6mari og kerfisbundnari n\u00e1lgun vi\u00f0 neikv\u00e6\u00f0ar pr\u00f3fanir.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Fjolbreytileiki_gagna\"><\/span><b>Fj\u00f6lbreytileiki gagna:  <\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u00dea\u00f0 fer eftir s\u00e9rkennum kerfisins \u00fe\u00edns, \u00fe\u00fa g\u00e6tir \u00feurft a\u00f0 pr\u00f3fa gegn nokku\u00f0 fj\u00f6lbreyttu safni gagna. Reyndar eru til m\u00f6rg mismunandi gagnasni\u00f0, svo sem t\u00f6lur, texti, dagsetningar og svo framvegis, sem hvert ums\u00f3kn \u00fe\u00edn g\u00e6ti sam\u00feykkt. \u00c1skorunin h\u00e9r felst \u00ed \u00fev\u00ed a\u00f0 hanna pr\u00f3ftilvik sem geta gert grein fyrir hverju sni\u00f0i og s\u00e9rstaklega hverri afbrig\u00f0i af \u00f3gildum g\u00f6gnum. \u00deetta \u00e1stand getur veri\u00f0 nokku\u00f0 t\u00edmafrekt fyrir pr\u00f3fteymi.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Skilvirkni_og_prof_sjalfvirkni\"><\/span><strong>3. Skilvirkni og pr\u00f3f sj\u00e1lfvirkni<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&nbsp;<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Timafrekt\"><\/span><b>T\u00edmafrekt:  <\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">J\u00e1kv\u00e6\u00f0 pr\u00f3f mi\u00f0ar a\u00f0 \u00fev\u00ed a\u00f0 sannreyna hugb\u00fana\u00f0inn gegn v\u00e6ntanlegum \u00e1rangri. Neikv\u00e6\u00f0 pr\u00f3f ver\u00f0a aftur \u00e1 m\u00f3ti a\u00f0 kafa ofan \u00ed hi\u00f0 \u00f3v\u00e6nta og kanna hugsanlegar a\u00f0st\u00e6\u00f0ur. \u00dea\u00f0 tekur lengri t\u00edma a\u00f0 fara yfir \u00f3\u00feekkt landsv\u00e6\u00f0i. \u00dear af lei\u00f0andi, ef \u00fe\u00fa vilt f\u00e1 yfirgripsmiklar ni\u00f0urst\u00f6\u00f0ur sem fylgja neikv\u00e6\u00f0um pr\u00f3fum, ver\u00f0ur \u00fe\u00fa a\u00f0 vera tilb\u00fainn a\u00f0 fj\u00e1rfesta nokkrar auka klukkustundir.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Flaekjustig_sjalfvirkni\"><\/span><b>Fl\u00e6kjustig sj\u00e1lfvirkni:  <\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Neikv\u00e6\u00f0ar pr\u00f3fanir geta veri\u00f0 t\u00edma- og fj\u00e1rmagnsfrek. Sem sl\u00edkt er \u00fea\u00f0 fullkomi\u00f0 starf fyrir sj\u00e1lfvirkni hugb\u00fana\u00f0arpr\u00f3funar. Hins vegar eru nokkur margbreytileikar sem \u00fearf a\u00f0 yfirst\u00edga. Til d\u00e6mis, a\u00f0 hanna pr\u00f3funartilvik sem skilgreina v\u00e6ntanlegar ni\u00f0urst\u00f6\u00f0ur fyrir \u00f3v\u00e6nt inntak \u00fearf nokkra reynslu og \u00feekkingu. A\u00f0 auki g\u00e6ti n\u00faverandi rammi \u00feinn fyrir sj\u00e1lfvirknipr\u00f3f ekki sty\u00f0ur \u00f3gildu g\u00f6gnin sem \u00fe\u00fa vilt \u00fdta inn \u00ed forriti\u00f0 \u00feitt, sem b\u00e6tir vi\u00f0 enn frekar fl\u00f3knu lagi.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Mat_a_arangri\"><\/span><strong>4. Mat \u00e1 \u00e1rangri<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&nbsp;<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Rangar_jakvaedar\"><\/span><b>Rangar j\u00e1kv\u00e6\u00f0ar:  <\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">A\u00f0 kvar\u00f0a pr\u00f3fanir \u00fe\u00ednar til a\u00f0 tryggja fulln\u00e6gjandi jafnv\u00e6gi milli n\u00e1kv\u00e6mni og alhli\u00f0a er kunnuglegt vandam\u00e1l fyrir neikv\u00e6\u00f0a pr\u00f3fara. \u00cd sumum tilfellum mun ofn\u00e6m villume\u00f0h\u00f6ndlun ranglega rugla saman gildum inntakum fyrir neikv\u00e6\u00f0 inntak, sem lei\u00f0ir til \u00feess a\u00f0 t\u00edma s\u00e9 s\u00f3a\u00f0 \u00ed vandam\u00e1l sem ekki eiga vi\u00f0.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Oljos_urslit\"><\/span><b>\u00d3lj\u00f3s \u00farslit:  <\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u00deegar kerfi f\u00e6r \u00f3gilt inntak getur \u00fea\u00f0 valdi\u00f0 hrun, villum e\u00f0a frystingu. \u00cd m\u00f6rgum tilfellum er \u00feetta \u00f6ruggt merki um galla. Hins vegar, \u00ed \u00f6\u00f0rum, er \u00fea\u00f0 v\u00edsbending um \u00f3me\u00f0h\u00f6ndla\u00f0 ja\u00f0arm\u00e1l sem framkv\u00e6mdara\u00f0ilar hugleiddu ekki. \u00dea\u00f0 er mikilv\u00e6gt a\u00f0 greina \u00e1 milli \u00feessara stakra a\u00f0st\u00e6\u00f0na, en a\u00f0 rannsaka hina raunverulegu ors\u00f6k er t\u00edmafrekt.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Gagnastjornun\"><\/span><b>Gagnastj\u00f3rnun:  <\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Neikv\u00e6\u00f0 pr\u00f3f krefjast talsvert magn af g\u00f6gnum. \u00deessar pr\u00f3funaruppl\u00fdsingar ver\u00f0a b\u00e6\u00f0i a\u00f0 mynda og vi\u00f0halda. \u00cd \u00fer\u00f3unarsvi\u00f0um me\u00f0 \u00fer\u00f6ngum t\u00edmaramma er \u00feetta aukastarf sem \u00fearf a\u00f0 huga a\u00f0.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"5_Skipulagsmal\"><\/span><strong>5. Skipulagsm\u00e1l<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&nbsp;<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Skortur_a_serfraedithekkingu_a_neikvaedri_profun\"><\/span><b>Skortur \u00e1 s\u00e9rfr\u00e6\u00f0i\u00feekkingu \u00e1 neikv\u00e6\u00f0ri pr\u00f3fun:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u00de\u00f3 a\u00f0 neikv\u00e6\u00f0 pr\u00f3f s\u00e9u vins\u00e6l skortir marga pr\u00f3funara\u00f0ila kunn\u00e1ttu og s\u00e9rfr\u00e6\u00f0i\u00feekkingu til a\u00f0 \u00fatf\u00e6ra \u00feessa tegund af pr\u00f3fum \u00e1 yfirgripsmikinn h\u00e1tt. A\u00f0 hanna \u00e1kve\u00f0in neikv\u00e6\u00f0 pr\u00f3ftilvik er minna lei\u00f0andi en jafngildi \u00feeirra \u00ed j\u00e1kv\u00e6\u00f0u pr\u00f3funartilviki. \u00dea\u00f0 sem meira er, innlei\u00f0ing pr\u00f3f sj\u00e1lfvirkni getur l\u00edka veri\u00f0 krefjandi \u00e1n r\u00e9ttrar s\u00e9rfr\u00e6\u00f0i\u00feekkingar.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Vidskiptathrystingur\"><\/span><b>Vi\u00f0skipta\u00fer\u00fdstingur:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Hagsmunaa\u00f0ilar, pr\u00f3funara\u00f0ilar og stj\u00f3rnendur ver\u00f0a a\u00f0 skilja \u00fea\u00f0 mikilv\u00e6ga hlutverk sem neikv\u00e6\u00f0 pr\u00f3f gegna \u00ed \u00fer\u00f3un \u00f6flugra forrita. Ef \u00fe\u00fa metur ekki mikilv\u00e6gi \u00feess getur \u00fea\u00f0 leitt til \u00fer\u00fdstings um a\u00f0 einbeita s\u00e9r a\u00f0 j\u00e1kv\u00e6\u00f0um pr\u00f3fum \u00e1 kostna\u00f0 neikv\u00e6\u00f0ra pr\u00f3fa.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">\u00dea\u00f0 er lj\u00f3st a\u00f0 \u00fea\u00f0 eru nokkrar \u00e1skoranir sem teymi standa frammi fyrir sem vilja opna \u00e1vinninginn af neikv\u00e6\u00f0um pr\u00f3fum. Hins vegar, me\u00f0 r\u00e9ttri n\u00e1lgun og r\u00e9ttu hugb\u00fana\u00f0arpr\u00f3funarverkf\u00e6rum, getur\u00f0u sigrast \u00e1 \u00feessum vandam\u00e1lum og sm\u00ed\u00f0a\u00f0 hugb\u00fana\u00f0 sem fer umfram v\u00e6ntingar notenda.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Hvernig_a_ad_skrifa_hugbunadarprofun_neikvaed_proftilvik\"><\/span><strong>Hvernig \u00e1 a\u00f0 skrifa hugb\u00fana\u00f0arpr\u00f3fun neikv\u00e6\u00f0 pr\u00f3ftilvik<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter wp-image-56671\" src=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2023\/03\/person-wondering-about-software-testing-1024x683.jpeg\" alt=\"hreinsa upp rugl \u00ed sj\u00e1lfvirkni hugb\u00fana\u00f0arpr\u00f3funar\" width=\"501\" height=\"334\"><\/p>\n<p><span style=\"font-weight: 400;\">A\u00f0 skrifa hugb\u00fana\u00f0 sem pr\u00f3far neikv\u00e6\u00f0 pr\u00f3ftilvik krefst nokkurrar reynslu og skapandi hugsunar. H\u00e9r er skref-fyrir-skref lei\u00f0beiningar til a\u00f0 hj\u00e1lpa \u00fe\u00e9r a\u00f0 byggja upp \u00feessi mikilv\u00e6gu pr\u00f3funartilvik.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Settu_ther_markmid\"><\/span><strong>#1. Settu \u00fe\u00e9r markmi\u00f0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u00c1\u00f0ur en \u00fe\u00fa skrifar hugb\u00fana\u00f0inn \u00feinn til a\u00f0 pr\u00f3fa neikv\u00e6\u00f0 pr\u00f3funartilvik \u00fearftu a\u00f0 skilja hvers vegna \u00fe\u00fa vilt framkv\u00e6ma neikv\u00e6\u00f0 pr\u00f3f. Ekki hafa allar ums\u00f3knir gagn af neikv\u00e6\u00f0um pr\u00f3fum.  <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Svo, skildu hverju \u00fe\u00fa vilt n\u00e1. Neikv\u00e6\u00f0 pr\u00f3f eru h\u00f6nnu\u00f0 til a\u00f0 finna villur og hrun sem stafa af \u00f3v\u00e6ntum samskiptum notenda atbur\u00f0ar\u00e1s e\u00f0a a\u00f0st\u00e6\u00f0ur.  <\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Gerdu_grein_fyrir_hugsanlegum_neikvaedum_svidsmyndum\"><\/span><strong>#2. Ger\u00f0u grein fyrir hugsanlegum neikv\u00e6\u00f0um svi\u00f0smyndum<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">N\u00e6st \u00fearftu a\u00f0 gera grein fyrir hvers konar neikv\u00e6\u00f0um atbur\u00f0ar\u00e1sum sem geta \u00e1tt s\u00e9r sta\u00f0 \u00feegar notendur hafa samskipti vi\u00f0 hugb\u00fana\u00f0inn \u00feinn. Ranns\u00f3knir \u00e1 \u00feessu skrefi skipta sk\u00f6pum. Sum sv\u00e6\u00f0i sem \u00fe\u00fa \u00e6ttir a\u00f0 sko\u00f0a eru:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kerfis kr\u00f6fur<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">D\u00e6migert notkunartilvik<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Eiginleikar og a\u00f0ger\u00f0ir forrita<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Minna\u00f0u \u00feessar a\u00f0st\u00e6\u00f0ur og ger\u00f0u lista yfir a\u00f0st\u00e6\u00f0ur \u00fear sem forriti\u00f0 g\u00e6ti ekki virka\u00f0 eins og \u00fe\u00fa hefur \u00e6tla\u00f0 \u00fe\u00e9r.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00cdhuga\u00f0u s\u00ed\u00f0an mikilv\u00e6gar inntaksfullgildingarsvi\u00f0smyndir. Venjulega mun \u00feetta fela \u00ed s\u00e9r gagnaf\u00e6rsluey\u00f0ubl\u00f6\u00f0, innskr\u00e1ningarreitir og svo framvegis.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">A\u00f0 lokum skaltu \u00edhuga \u00f3grynni \u00f3hef\u00f0bundinna lei\u00f0a sem notendur g\u00e6tu haft samskipti vi\u00f0 hugb\u00fana\u00f0inn \u00feinn og \u00f3v\u00e6nta atbur\u00f0i sem geta valdi\u00f0 ska\u00f0legum aflei\u00f0ingum, eins og nettengingarrof, skyndilegar kerfislokanir, gr\u00ed\u00f0arlegur gagnaflutningur osfrv.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00deegar \u00fe\u00fa hefur skr\u00e1\u00f0 eins margar atbur\u00f0ar\u00e1sir og m\u00f6gulegt er, er kominn t\u00edmi til a\u00f0 \u00e1kvar\u00f0a v\u00e6ntanlegar ni\u00f0urst\u00f6\u00f0ur \u00feessara \u00f3v\u00e6ntu atbur\u00f0ar\u00e1sa.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Gerdu_grein_fyrir_vaentanlegum_arangri\"><\/span><strong>#3. Ger\u00f0u grein fyrir v\u00e6ntanlegum \u00e1rangri<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">Hvert pr\u00f3funartilvik ver\u00f0ur a\u00f0 hafa v\u00e6ntanlega ni\u00f0urst\u00f6\u00f0u og neikv\u00e6tt pr\u00f3ftilvik er ekkert \u00f6\u00f0ruv\u00edsi. Besta a\u00f0fer\u00f0in h\u00e9r er a\u00f0 skrifa \u00fat hverja neikv\u00e6\u00f0a atbur\u00f0ar\u00e1s og \u00e1kve\u00f0a hver ni\u00f0ursta\u00f0an \u00e6tti a\u00f0 vera.  <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Sumar hugsanlegar ni\u00f0urst\u00f6\u00f0ur geta veri\u00f0:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">N\u00e1kv\u00e6m og uppl\u00fdsandi villubo\u00f0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Vi\u00f0eigandi tilv\u00edsanir<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00deokkafull kerfisme\u00f0fer\u00f0, til d\u00e6mis, sem kemur \u00ed veg fyrir a\u00f0 kerfi\u00f0 frysti e\u00f0a hrynur.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Veldu_inntak_til_ad_profa\"><\/span><strong>#4. Veldu inntak til a\u00f0 pr\u00f3fa<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">N\u00fa er kominn t\u00edmi til a\u00f0 sj\u00e1 hva\u00f0a inntak \u00fe\u00fa \u00fearft a\u00f0 pr\u00f3fa. \u00deessi inntak \u00e6tti a\u00f0 vera \u00feau sem eru l\u00edklegast til a\u00f0 valda villu e\u00f0a annarri neikv\u00e6\u00f0ri heg\u00f0un.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Sum inntak sem \u00fe\u00fa \u00fearft a\u00f0 hafa me\u00f0 eru:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gildi utan svi\u00f0s (neikv\u00e6\u00f0 gildi \u00e1 aldurssvi\u00f0i o.s.frv.)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00d3gild g\u00f6gn (stafir \u00ed t\u00f6lureit o.s.frv.)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00d3v\u00e6ntir stafir e\u00f0a t\u00e1kn<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">S\u00e9rstakar<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">G\u00f6gn vantar<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"5_Skrifadu_proftilvikin_thin\"><\/span><strong>#5. Skrifa\u00f0u pr\u00f3ftilvikin \u00fe\u00edn<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">\u00deegar \u00fe\u00fa hefur safna\u00f0 saman \u00f6llum atbur\u00f0ar\u00e1sum \u00fe\u00ednum er kominn t\u00edmi til a\u00f0 skrifa pr\u00f3ftilvikin \u00fe\u00edn. N\u00fa, me\u00f0 neikv\u00e6\u00f0um pr\u00f3fum, er n\u00e6stum \u00f3takmarka\u00f0ur fj\u00f6ldi pr\u00f3ftilvika sem \u00fe\u00fa g\u00e6tir skrifa\u00f0. \u00deegar \u00f6llu er \u00e1 botninn hvolft sn\u00fdst \u00feessi tegund af pr\u00f3funum um a\u00f0 finna hva\u00f0 gerist \u00feegar f\u00f3lk notar hugb\u00fana\u00f0inn \u00e1 \u00feann h\u00e1tt sem \u00fe\u00fa \u00e6tla\u00f0ir \u00fe\u00e9r ekki. Hins vegar segja frestir a\u00f0 \u00fe\u00fa klippir listann yfir hugsanleg m\u00e1l ni\u00f0ur \u00ed a\u00f0st\u00e6\u00f0ur sem eru l\u00edklegastar til a\u00f0 valda vandam\u00e1lum.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Eins og alltaf, skrifa\u00f0u pr\u00f3ftilvikin \u00fe\u00edn \u00e1 sk\u00fdru, hnitmi\u00f0u\u00f0u og hlutl\u00e6gu m\u00e1li. H\u00e9r er ekki pl\u00e1ss fyrir tv\u00edskinnung.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">H\u00e9r er gott sni\u00f0 fyrir neikv\u00e6\u00f0u pr\u00f3ftilvikin \u00fe\u00edn.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Nota\u00f0u pr\u00f3funarau\u00f0kenni<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">L\u00fdstu n\u00e1kv\u00e6mlega \u00fev\u00ed sem veri\u00f0 er a\u00f0 pr\u00f3fa<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Athuga\u00f0u allar forsendur fyrir neikv\u00e6tt pr\u00f3f \u00feitt<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ger\u00f0u grein fyrir \u00feeim skrefum sem um r\u00e6\u00f0ir<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Komdu \u00e1 sk\u00fdrum og hlutl\u00e6gum ni\u00f0urst\u00f6\u00f0um<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Skr\u00e1\u00f0u ni\u00f0ur raunverulega ni\u00f0urst\u00f6\u00f0u pr\u00f3fsins<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"6_Timasettu_profid\"><\/span><strong>#6. T\u00edmasettu pr\u00f3fi\u00f0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">N\u00fa \u00fearftu a\u00f0 skipuleggja pr\u00f3fin \u00fe\u00edn. Aftur, \u00fea\u00f0 er mikilv\u00e6gt a\u00f0 forgangsra\u00f0a \u00feeim atbur\u00f0ar\u00e1sum sem hafa alvarlegustu ska\u00f0legu aflei\u00f0ingarnar, svo sem hrun, e\u00f0a \u00fear sem mestar l\u00edkur eru \u00e1 a\u00f0 vandam\u00e1l komi \u00ed lj\u00f3s.  <\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Daemi_um_neikvaett_proftilvik\"><\/span><strong>D\u00e6mi um neikv\u00e6tt pr\u00f3ftilvik<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">H\u00e9r er d\u00e6mi um neikv\u00e6tt pr\u00f3ftilvik.<\/span><\/p>\n<p><b>Au\u00f0kenni pr\u00f3funartilviks:<\/b> <span style=\"font-weight: 400;\">TC001<\/span><\/p>\n<p><b>L\u00fdsing:<\/b> <span style=\"font-weight: 400;\">Sta\u00f0festu a\u00f0 villubo\u00f0 s\u00fdni ef notandinn sl\u00e6r inn \u00f3gilt netfang<\/span><\/p>\n<p><b>Forsendur:<\/b> <span style=\"font-weight: 400;\">Notandinn ver\u00f0ur a\u00f0 vera \u00e1 innskr\u00e1ningars\u00ed\u00f0u forritsins<\/span><\/p>\n<p><b>Skref:<\/b><span style=\"font-weight: 400;\">  1. Sl\u00e1\u00f0u inn \u00f3gilt netfang. 2. \u00ddttu \u00e1 \u201eInnskr\u00e1\u201c<\/span><\/p>\n<p><b>V\u00e6ntanleg ni\u00f0ursta\u00f0a:<\/b> <span style=\"font-weight: 400;\">\u00deegar notandi smellir \u00e1 \u201eInnskr\u00e1ning\u201c koma villubo\u00f0 sem segja \u201erangt netfang slegi\u00f0 inn\u201c.<\/span><\/p>\n<p><b>Ni\u00f0ursta\u00f0a:<\/b> <span style=\"font-weight: 400;\">Skr\u00e1\u00f0u hva\u00f0 ger\u00f0ist \u00feegar \u201eInnskr\u00e1ning\u201c var vali\u00f0.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Daemi_um_neikvaedar_adstaedur_i_hugbunadarprofun\"><\/span><strong>D\u00e6mi um neikv\u00e6\u00f0ar a\u00f0st\u00e6\u00f0ur \u00ed hugb\u00fana\u00f0arpr\u00f3fun<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-56711\" src=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2023\/03\/checklist-software-testing-processes-1024x683.jpeg\" alt=\"g\u00e1tlista hugb\u00fana\u00f0arpr\u00f3funarferli\" width=\"476\" height=\"317\"><\/p>\n<p><span style=\"font-weight: 400;\">H\u00e9r eru nokkrar d\u00e6miger\u00f0ar a\u00f0st\u00e6\u00f0ur sem \u00fe\u00fa getur sta\u00f0fest me\u00f0 \u00fev\u00ed a\u00f0 nota neikv\u00e6\u00f0ar pr\u00f3funara\u00f0fer\u00f0ir.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Gogn_og_svaedisgerdir\"><\/span><strong>1. G\u00f6gn og sv\u00e6\u00f0isger\u00f0ir<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Ef \u00fe\u00fa hefur fyllt \u00fat ey\u00f0ubla\u00f0 \u00e1 netinu muntu vita a\u00f0 \u00feessir reiti eru stilltir til a\u00f0 sam\u00feykkja s\u00e9rstakar tegundir gagna. Sum eru eing\u00f6ngu n\u00famer en \u00f6nnur sam\u00feykkja dagsetningar, texta e\u00f0a a\u00f0rar tegundir gagna.  <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Neikv\u00e6\u00f0 pr\u00f3fun fyrir \u00feessa reiti felur \u00ed s\u00e9r a\u00f0 senda \u00f3gild g\u00f6gn, til d\u00e6mis a\u00f0 sl\u00e1 inn stafi \u00ed talnareit.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Naudsynlegir_reitir\"><\/span><strong>2. Nau\u00f0synlegir reitir<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Aftur eru nau\u00f0synlegir reitir algengir eiginleikar ey\u00f0ubla\u00f0a og forrita. \u00deau eru handh\u00e6gt t\u00e6ki til a\u00f0 tryggja a\u00f0 \u00f6llum mikilv\u00e6gum uppl\u00fdsingum s\u00e9 safna\u00f0 \u00e1\u00f0ur en notandinn heldur \u00e1fram \u00e1 n\u00e6sta stig.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Gott pr\u00f3ftilvik fyrir \u00feessar a\u00f0st\u00e6\u00f0ur felur \u00ed s\u00e9r a\u00f0 sj\u00e1 hva\u00f0 gerist \u00feegar \u00feessir reitir eru skildir eftir au\u00f0ir. \u00cd fullkominni atbur\u00f0ar\u00e1s \u00e6tti a\u00f0 kalla fram villubo\u00f0 sem hvetja notandann til a\u00f0 fylla \u00fat nau\u00f0synlegan reit.  <\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Videigandi_fjoldi_stafa\"><\/span><strong>3. Vi\u00f0eigandi fj\u00f6ldi stafa  <\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Ef \u00fe\u00fa ert me\u00f0 forrit fyrir vefs\u00ed\u00f0ur \u00ed pr\u00f3fun g\u00e6tir\u00f0u veri\u00f0 me\u00f0 gagnareit sem krefst takmarka\u00f0s fj\u00f6lda stafa. \u00deetta g\u00e6ti veri\u00f0 fyrir notendan\u00f6fn, s\u00edman\u00famer, skr\u00e1ningarn\u00famer og svo framvegis.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00de\u00fa getur b\u00fai\u00f0 til neikv\u00e6tt pr\u00f3ftilvik fyrir \u00feessa reiti me\u00f0 \u00fev\u00ed a\u00f0 skrifa pr\u00f3f sem sl\u00e1 inn yfir h\u00e1marks leyfilega stafi til a\u00f0 sj\u00e1 hvernig appi\u00f0 bregst vi\u00f0.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Gagnamork_og_takmork\"><\/span><strong>4. Gagnam\u00f6rk og takm\u00f6rk<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u00c1kve\u00f0in ey\u00f0ubl\u00f6\u00f0 munu hafa reiti me\u00f0 f\u00f6stum takm\u00f6rkunum. Til d\u00e6mis, ef \u00fe\u00fa vildir a\u00f0 einhver myndi gefa eitthva\u00f0 af 100 einkunn, v\u00e6ru gagnam\u00f6rkin 1-100.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">B\u00fa\u00f0u til neikv\u00e6tt pr\u00f3ftilvik \u00fear sem \u00fe\u00fa reynir a\u00f0 sl\u00e1 inn 0, 101 e\u00f0a \u00f6nnur neikv\u00e6\u00f0 e\u00f0a j\u00e1kv\u00e6\u00f0 gildi af 1-100.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Bestu_starfsvenjur_fyrir_neikvaedar_profanir\"><\/span><strong>Bestu starfsvenjur fyrir neikv\u00e6\u00f0ar pr\u00f3fanir<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-42477\" src=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2022\/08\/remote_generator-1-150x150-1.jpg\" alt=\"munur og l\u00edkindi \u00e1 milli alfa og beta pr\u00f3funar\" width=\"274\" height=\"274\"><\/p>\n<p><span style=\"font-weight: 400;\">\u00dea\u00f0 eru nokkrir bestu starfsvenjur sem taka \u00fe\u00e1tt \u00ed a\u00f0 tryggja h\u00e1g\u00e6\u00f0a neikv\u00e6\u00f0 pr\u00f3f. H\u00e9r eru nokkur r\u00e1\u00f0 til a\u00f0 hj\u00e1lpa \u00fe\u00e9r a\u00f0 komast \u00feanga\u00f0.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Skilgreindu_ogildu_inntakid_thitt\"><\/span><b>1. Skilgreindu \u00f3gildu inntaki\u00f0 \u00feitt:  <\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Helltu yfir \u00fer\u00f3unarskj\u00f6l, notkunartilvik og UI\/UX til a\u00f0 skilja og bera kennsl \u00e1 hugsanleg \u00f3gild inntak. Horf\u00f0u \u00e1 \u00f3gildar gagnategundir, \u00f6fgagildi, g\u00f6gn sem vantar, t\u00f3ma reiti, \u00f3v\u00e6nt sni\u00f0 og fleira.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Notadu_greiningu_a_morkum\"><\/span><b>2. Nota\u00f0u greiningu \u00e1 m\u00f6rkum:  <\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Eins og nefnt er h\u00e9r a\u00f0 ofan skaltu \u00fatlista m\u00f6rkagildin \u00fe\u00edn til a\u00f0 finna ja\u00f0artilvik sem geta valdi\u00f0 \u00f3v\u00e6ntum vi\u00f0br\u00f6g\u00f0um.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Jafngildisskipting_starfsmanna\"><\/span><b>3. Jafngildisskipting starfsmanna:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><b> <\/b><span style=\"font-weight: 400;\">Horf\u00f0u \u00e1 inntaksl\u00e9nin \u00fe\u00edn og skiptu \u00feeim \u00ed jafngildishluta me\u00f0 b\u00e6\u00f0i gildum og \u00f3gildum gildum. \u00deetta ferli hj\u00e1lpar til vi\u00f0 a\u00f0 draga \u00far fj\u00f6lda pr\u00f3funartilvika sem \u00fe\u00fa \u00fearft a\u00f0 skrifa vegna \u00feess a\u00f0 ef jafngild stykki af \u00f3gildum g\u00f6gnum veldur vandam\u00e1lum fyrir eitt inntak mun \u00fea\u00f0 l\u00edklega vera fulltr\u00faa \u00ed \u00f6llum bekknum.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Herma_eftir_slaemum_notendum\"><\/span><b>4. Herma eftir sl\u00e6mum notendum:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">J\u00e1kv\u00e6\u00f0 pr\u00f3f sta\u00f0festa v\u00e6ntanlega heg\u00f0un notenda. Neikv\u00e6\u00f0 pr\u00f3f kanna hva\u00f0 gerist \u00feegar f\u00f3lk misnotar appi\u00f0 \u00feitt. Svo skaltu hugsa um mismunandi a\u00f0st\u00e6\u00f0ur \u00fear sem \u00feetta getur gerst og endurtaka \u00fe\u00e6r \u00ed pr\u00f3funartilvikum \u00fe\u00ednum.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"5_Lattu_ahaettu_og_ahrif_stjorna_profunum_thinum\"><\/span><b>5. L\u00e1ttu \u00e1h\u00e6ttu og \u00e1hrif stj\u00f3rna pr\u00f3funum \u00fe\u00ednum:  <\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Enginn pr\u00f3funara\u00f0ili hefur \u00f3takmarka\u00f0an t\u00edma. \u00c1 einhverjum t\u00edmapunkti \u00fearftu a\u00f0 taka erfi\u00f0ar \u00e1kvar\u00f0anir vegna \u00feess a\u00f0 \u00fe\u00fa getur ekki pr\u00f3fa\u00f0 (e\u00f0a jafnvel vita\u00f0) hverja \u00f3v\u00e6nta ni\u00f0urst\u00f6\u00f0u. \u00deegar \u00fe\u00fa \u00fearft a\u00f0 \u00e1kve\u00f0a hva\u00f0a tegundir af neikv\u00e6\u00f0um pr\u00f3fum \u00e1 a\u00f0 keyra skaltu forgangsra\u00f0a \u00feeim svi\u00f0um sem munu hafa mesta \u00e1h\u00e6ttu e\u00f0a neikv\u00e6\u00f0 \u00e1hrif \u00e1 v\u00f6runa \u00fe\u00edna.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"6_Villumedferd_vid_sannprofun\"><\/span><b>6. Villume\u00f0fer\u00f0 vi\u00f0 sannpr\u00f3fun:  <\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Gakktu \u00far skugga um a\u00f0 \u00fe\u00fa gerir villu me\u00f0h\u00f6ndlun hluta af pr\u00f3funum \u00fe\u00ednum og sta\u00f0festu a\u00f0 villubo\u00f0 s\u00e9u gagnleg og n\u00e1kv\u00e6m.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"7_Gerdu_sjalfvirkan_eins_mikid_og_mogulegt_er\"><\/span><b>7. Ger\u00f0u sj\u00e1lfvirkan eins miki\u00f0 og m\u00f6gulegt er:  <\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Sj\u00e1lfvirkni er f\u00e6r \u00ed a\u00f0 takast \u00e1 vi\u00f0 hversdagsleg og endurtekin verkefni. Hins vegar, neikv\u00e6\u00f0 pr\u00f3f krefjast enn handvirkrar n\u00e1lgunar til k\u00f6nnunarpr\u00f3fa og finna ja\u00f0artilvik.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Bestu_neikvaedu_profunartaekin_fyrir_2024\"><\/span><strong>Bestu neikv\u00e6\u00f0u pr\u00f3funart\u00e6kin fyrir 2024<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-large wp-image-49014\" src=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2023\/01\/newsletter_background_hq-1024x431.jpg\" alt=\"bestu \u00f3keypis hugb\u00fana\u00f0arpr\u00f3fun fyrirt\u00e6kja og RPA sj\u00e1lfvirkniverkf\u00e6ri\" width=\"1024\" height=\"431\" srcset=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2023\/01\/newsletter_background_hq-980x413.jpg 980w, https:\/\/www.zaptest.com\/wp-content\/uploads\/2023\/01\/newsletter_background_hq-480x202.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/p>\n<p><span style=\"font-weight: 400;\">\u00de\u00f3 a\u00f0 neikv\u00e6\u00f0ar hugb\u00fana\u00f0arpr\u00f3fanir s\u00e9u algengar \u00ed greininni, \u00fe\u00e1 er skortur \u00e1 s\u00e9rst\u00f6kum verkf\u00e6rum fyrir starfi\u00f0. St\u00f3r \u00e1st\u00e6\u00f0a fyrir \u00feessu er fj\u00f6lh\u00e6fni neikv\u00e6\u00f0ra pr\u00f3fa. \u00dea\u00f0 sem meira er, m\u00f6rg af s\u00f6mu verkf\u00e6runum og notu\u00f0 eru fyrir j\u00e1kv\u00e6\u00f0 pr\u00f3f virka fyrir neikv\u00e6\u00f0 pr\u00f3f \u00feegar \u00fe\u00fa stillir inntaksg\u00f6gnin.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">ZAPTEST<\/span><span style=\"font-weight: 400;\">  er <a href=\"https:\/\/www.zaptest.com\/is\">besta t\u00e6ki\u00f0 fyrir neikv\u00e6\u00f0ar pr\u00f3fanir<\/a> vegna fj\u00f6lh\u00e6fs og m\u00e1ts e\u00f0lis. \u00dea\u00f0 er au\u00f0velt \u00ed notkun og s\u00e9rsni\u00f0i\u00f0 og \u00fe\u00f6kk s\u00e9 m\u00f6guleikum \u00e1 milli vettvanga og \u00fevert forrita b\u00fd\u00f0ur \u00fea\u00f0 upp \u00e1 sveigjanleika sem erfitt er a\u00f0 vinna bug \u00e1.<\/span><\/p>\n<p> <span style=\"font-weight: 400;\">Gagnadrifin pr\u00f3f og<\/span> <a href=\"https:\/\/www.zaptest.com\/videos\/what-is-mutation-testing-in-software-testing\"><span style=\"font-weight: 400;\">st\u00f6kkbreytingapr\u00f3f<\/span><\/a><span style=\"font-weight: 400;\">  virkni gerir ZAPTEST fullkomi\u00f0 fyrir neikv\u00e6\u00f0ar pr\u00f3fanir. \u00dea\u00f0 sem meira er, \u00fe\u00f6kk s\u00e9 \u00fev\u00ed  <\/span><a href=\"https:\/\/www.zaptest.com\/is\/heildarleidbeiningar-um-sjalfvirkni-velfaeraferla-rpa\"><span style=\"font-weight: 400;\">RPA<\/span><\/a><span style=\"font-weight: 400;\">  eiginleikum getur\u00f0u l\u00edkt eftir raunverulegum notendum, endurn\u00fdtt pr\u00f3f og sm\u00ed\u00f0a\u00f0 sk\u00fdrslur og skj\u00f6l me\u00f0 au\u00f0veldum h\u00e6tti. \u00cd hnotskurn, h\u00e6fileiki ZAPTEST til a\u00f0 keyra h\u00e1t\u00e6kni sj\u00e1lfvirkni hugb\u00fana\u00f0ar og <a href=\"https:\/\/www.zaptest.com\/rpa\">v\u00e9lf\u00e6rafr\u00e6\u00f0i sj\u00e1lfvirkni hugb\u00fana\u00f0ar<\/a> gerir \u00fea\u00f0 a\u00f0 einum st\u00f6\u00f0va b\u00fa\u00f0 fyrir \u00f6ll sj\u00e1lfvirkniverkefni, \u00fear me\u00f0 tali\u00f0 neikv\u00e6\u00f0ar pr\u00f3fanir.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Lokahugsanir\"><\/span><strong>Lokahugsanir<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Neikv\u00e6\u00f0 pr\u00f3fun \u00ed hugb\u00fana\u00f0arpr\u00f3fun hj\u00e1lpar teymum a\u00f0 skilja hvernig ums\u00f3kn \u00feeirra mun h\u00f6ndla \u00f3v\u00e6nt inntak og \u00f3gild g\u00f6gn. \u00de\u00f3 a\u00f0 j\u00e1kv\u00e6\u00f0 pr\u00f3fun pr\u00f3fi til a\u00f0 sj\u00e1 hvort hugb\u00fana\u00f0urinn \u00feinn virkar eins og hann er \u00e6tla\u00f0ur, hj\u00e1lpar neikv\u00e6\u00f0 hugb\u00fana\u00f0arpr\u00f3f \u00fe\u00e9r a\u00f0 finna \u00fat hva\u00f0 gerist \u00feegar notendur velja inntak og g\u00f6gn rangt. B\u00e1\u00f0ar a\u00f0fer\u00f0ir eru mikilv\u00e6gar ef \u00fe\u00fa vilt traust og \u00f6flugt forrit sem \u00feolir \u00e1lag og \u00e1lag sem fylgir fj\u00f6lbreyttum notendasamskiptum.<\/span><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Neikv\u00e6\u00f0 pr\u00f3f \u00ed hugb\u00fana\u00f0arpr\u00f3fun er t\u00e6kni sem sannreynir hvernig forriti\u00f0 \u00feitt bregst vi\u00f0 \u00f3v\u00e6ntri heg\u00f0un e\u00f0a \u00f3gildum g\u00f6gnum. \u00deessi tegund af pr\u00f3funum getur hj\u00e1lpa\u00f0 g\u00e6\u00f0atryggingateymum a\u00f0 b\u00e6ta styrkleika og st\u00f6\u00f0ugleika hugb\u00fana\u00f0arins me\u00f0 \u00fev\u00ed a\u00f0 leita uppi undantekningar sem valda frystingu, hrunum e\u00f0a \u00f6\u00f0rum \u00f3\u00e6skilegum aflei\u00f0ingum. \u00cd \u00feessari grein munum vi\u00f0 kanna hva\u00f0 neikv\u00e6\u00f0 hugb\u00fana\u00f0arpr\u00f3fun er, [&hellip;]<\/p>\n","protected":false},"author":14624,"featured_media":74575,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Neikv\u00e6\u00f0 hugb\u00fana\u00f0arpr\u00f3fun - Tegundir, ferli, verkf\u00e6ri og fleira!","_seopress_titles_desc":"Fr\u00e1 skilgreiningu \u00feess, ger\u00f0um, kostum og g\u00f6llum, til d\u00e6ma og samanbur\u00f0ar vi\u00f0 j\u00e1kv\u00e6\u00f0 pr\u00f3f, l\u00e6r\u00f0u allt sem \u00fearf a\u00f0 vita um neikv\u00e6\u00f0 pr\u00f3f!","_seopress_robots_index":"","_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","content-type":"","footnotes":"","beyondwords_generate_audio":"","beyondwords_integration_method":"","beyondwords_project_id":"","beyondwords_content_id":"","beyondwords_preview_token":"","beyondwords_player_content":"","beyondwords_player_style":"","beyondwords_language_code":"","beyondwords_language_id":"","beyondwords_title_voice_id":"","beyondwords_body_voice_id":"","beyondwords_summary_voice_id":"","beyondwords_error_message":"","beyondwords_disabled":"","beyondwords_delete_content":"","beyondwords_podcast_id":"","beyondwords_hash":"","publish_post_to_speechkit":"","speechkit_hash":"","speechkit_generate_audio":"","speechkit_project_id":"","speechkit_podcast_id":"","speechkit_error_message":"","speechkit_disabled":"","speechkit_access_key":"","speechkit_error":"","speechkit_info":"","speechkit_response":"","speechkit_retries":"","speechkit_status":"","speechkit_updated_at":"","_speechkit_link":"","_speechkit_text":""},"categories":[385],"tags":[],"class_list":{"0":"post-74572","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tegundir-hugbunadarprofa-is"},"acf":{"short_name":"Neikv\u00e6\u00f0 pr\u00f3f"},"_links":{"self":[{"href":"https:\/\/www.zaptest.com\/is\/wp-json\/wp\/v2\/posts\/74572","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zaptest.com\/is\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zaptest.com\/is\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zaptest.com\/is\/wp-json\/wp\/v2\/users\/14624"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zaptest.com\/is\/wp-json\/wp\/v2\/comments?post=74572"}],"version-history":[{"count":0,"href":"https:\/\/www.zaptest.com\/is\/wp-json\/wp\/v2\/posts\/74572\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zaptest.com\/is\/wp-json\/wp\/v2\/media\/74575"}],"wp:attachment":[{"href":"https:\/\/www.zaptest.com\/is\/wp-json\/wp\/v2\/media?parent=74572"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zaptest.com\/is\/wp-json\/wp\/v2\/categories?post=74572"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zaptest.com\/is\/wp-json\/wp\/v2\/tags?post=74572"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}