{"id":29674,"date":"2022-07-08T18:11:53","date_gmt":"2022-07-08T18:11:53","guid":{"rendered":"https:\/\/www.zaptest.com\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele"},"modified":"2022-07-08T18:11:53","modified_gmt":"2022-07-08T18:11:53","slug":"ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele","status":"publish","type":"post","link":"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele","title":{"rendered":"Ce este testarea unitar\u0103? O scufundare profund\u0103 \u00een proces, beneficii, provoc\u0103ri, instrumente \u0219i multe altele!"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Este posibil s\u0103 fi auzit managerii de proiect, cei care se ocup\u0103 de asigurarea calit\u0103\u021bii \u0219i dezvoltatorii discut\u00e2nd despre avantajele test\u0103rii unitare \u0219i dac\u0103 echipa dvs. are nevoie de ea. Dac\u0103 aceast\u0103 decizie v\u0103 apar\u021bine, este util s\u0103 dispune\u021bi de fapte, astfel \u00eenc\u00e2t s\u0103 pute\u021bi lua cea mai bun\u0103 decizie pentru proiectul nostru.  <\/span><\/p>\n<p><span style=\"font-weight: 400;\">La fel ca majoritatea lucrurilor din industria software, exist\u0103 beneficii \u0219i dezavantaje \u00een ceea ce prive\u0219te testarea unitar\u0103. \u00cen\u021belegerea procesului, a aplica\u021biilor, a beneficiilor \u0219i a provoc\u0103rilor v\u0103 poate ajuta s\u0103 decide\u021bi dac\u0103 testarea unitar\u0103 este necesar\u0103 pentru echipa dumneavoastr\u0103.  <\/span><\/p>\n<h2><\/h2>\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\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Ce_este_testarea_unitara\" >Ce este testarea unitar\u0103?<\/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\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#De_ce_avem_nevoie_de_teste_de_unitate\" >De ce avem nevoie de teste de unitate?<\/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\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Ce_ar_trebui_sa_testati_in_testarea_unitara_si_ce_nu_ar_trebui_sa_testati\" >Ce ar trebui s\u0103 testa\u021bi \u00een testarea unitar\u0103 (\u0219i ce nu ar trebui s\u0103 testa\u021bi)?<\/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\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Beneficiile_testarii_unitare\" >Beneficiile test\u0103rii unitare<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#1_Economiseste_timp_si_bani\" >1. Economise\u0219te timp \u0219i bani<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#2_Imbunatateste_calitatea\" >2. \u00cembun\u0103t\u0103\u021be\u0219te calitatea<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#3_Furnizeaza_documentatie\" >3. Furnizeaz\u0103 documenta\u021bie<\/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\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#4_Creste_eficienta_generala\" >4. Cre\u0219te eficien\u021ba general\u0103<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Provocari_si_limitari_ale_testarii_unitare\" >Provoc\u0103ri \u0219i limit\u0103ri ale test\u0103rii unitare<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#1_Necesita_mai_mult_cod\" >1. Necesit\u0103 mai mult cod<\/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\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#2_Nu_se_adreseaza_tuturor_situatiilor\" >2. Nu se adreseaz\u0103 tuturor situa\u021biilor<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#3_Face_dificila_schimbarea\" >3. Face dificil\u0103 schimbarea<\/a><\/li><\/ul><\/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\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Tipuri_de_testare_unitara\" >Tipuri de testare unitar\u0103<\/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\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#1_Testarea_unitara_manuala\" >1. Testarea unitar\u0103 manual\u0103<\/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\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#2_Testarea_unitara_automatizata\" >2. Testarea unitar\u0103 automatizat\u0103<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Caracteristicile_unui_test_unitar_bun\" >Caracteristicile unui test unitar bun<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#1_Izolat\" >1. Izolat<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#2_Rapid\" >2. Rapid<\/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\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#3_Consistent\" >3. Consistent<\/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\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#4_Autoverificare\" >4. Autoverificare<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Sa_trecem_prin_jargon_Teste_unitare_vs_Teste_de_integrare\" >S\u0103 trecem prin jargon: Teste unitare vs. Teste de integrare<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#1_Ce_sunt_testele_de_integrare\" >1. Ce sunt testele de integrare?<\/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\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#2_Teste_unitare_vs_teste_de_integrare\" >2. Teste unitare vs. teste de integrare<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Tehnici_de_testare_unitara\" >Tehnici de testare unitar\u0103<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#1_Tehnici_de_testare_a_unitatii_functionale\" >1. Tehnici de testare a unit\u0103\u021bii func\u021bionale<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#2_Tehnici_de_testare_structurala_unitara\" >2. Tehnici de testare structural\u0103 unitar\u0103<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#3_Tehnici_de_testare_unitara_bazate_pe_erori\" >3. Tehnici de testare unitar\u0103 bazate pe erori<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Aplicatii_ale_testarii_unitare\" >Aplica\u021bii ale test\u0103rii unitare<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#1_Programarea_extrema\" >1. Programarea extrem\u0103<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#2_Testarea_unitara_la_nivel_de_limbaj\" >2. Testarea unitar\u0103 la nivel de limbaj<\/a><\/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\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#3_Cadre_de_testare_unitara\" >3. Cadre de testare unitar\u0103<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Cum_sa_scrieti_un_caz_de_testare_pentru_testarea_unitara\" >Cum s\u0103 scrie\u021bi un caz de testare pentru testarea unitar\u0103<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#1_Test_de_verificare_a_unui_raspuns_valid\" >1. Test de verificare a unui r\u0103spuns valid<\/a><\/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\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#2_Raspuns_de_testare_la_o_intrare_invalida\" >2. R\u0103spuns de testare la o intrare invalid\u0103<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#3_Efectuarea_mai_multor_actiuni\" >3. Efectuarea mai multor ac\u021biuni<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Cum_facem_testarea_unitara\" >Cum facem testarea unitar\u0103?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#1_Identificati_sectiunea_de_cod_care_trebuie_testata_si_determinati_metoda_de_testare\" >1. Identifica\u021bi sec\u021biunea de cod care trebuie testat\u0103 \u0219i determina\u021bi metoda de testare<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#2_Initierea_cazurilor_de_testare\" >2. Ini\u021bierea cazurilor de testare<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#3_Revizuire_si_reelaborare\" >3. Revizuire \u0219i reelaborare<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Exemple_de_teste_unitare\" >Exemple de teste unitare<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-41\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#1_Testarea_unitara_a_API\" >1. Testarea unitar\u0103 a API<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-42\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#2_Industria_automobilelor\" >2. Industria automobilelor<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-43\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Cele_mai_bune_practici_pentru_testarea_unitara\" >Cele mai bune practici pentru testarea unitar\u0103<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-44\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#1_Scrieti_si_urmati_un_plan_de_testare_a_unitatii\" >1. Scrie\u021bi \u0219i urma\u021bi un plan de testare a unit\u0103\u021bii<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-45\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#2_Luati_in_considerare_limba\" >2. Lua\u021bi \u00een considerare limba<\/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\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#3_Testarea_reintegrarii_si_a_regresiei\" >3. Testarea reintegr\u0103rii \u0219i a regresiei<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-47\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Cine_ar_trebui_sa_se_implice_in_testele_unitare\" >Cine ar trebui s\u0103 se implice \u00een testele unitare?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-48\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#1_Dezvoltatorii_de_software_efectueaza_testarea_unitara\" >1. Dezvoltatorii de software efectueaz\u0103 testarea unitar\u0103<\/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\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#2_Echipa_de_asigurare_a_calitatii\" >2. Echipa de asigurare a calit\u0103\u021bii<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-50\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Lista_de_verificare_a_testarii_unitare\" >Lista de verificare a test\u0103rii unitare<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-51\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#1_Alegeti_instrumentele_de_testare_unitara_potrivite\" >1. Alege\u021bi instrumentele de testare unitar\u0103 potrivite<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-52\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#2_Pregatiti-va_pentru_succes\" >2. Preg\u0103ti\u021bi-v\u0103 pentru succes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-53\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#3_Testati_codul_individual\" >3. Testa\u021bi codul individual<\/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\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#4_Reproducerea_defectelor\" >4. Reproducerea defectelor<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-55\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Concluzie\" >Concluzie<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-56\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Intrebari_frecvente\" >\u00centreb\u0103ri frecvente<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-57\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Ce_este_testarea_unitara_in_C\" >Ce este testarea unitar\u0103 \u00een C#?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-58\" href=\"https:\/\/www.zaptest.com\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Ce_este_testarea_unitara_in_Java\" >Ce este testarea unitar\u0103 \u00een Java?<\/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\/ro\/ce-este-testarea-unitara-o-scufundare-profunda-in-proces-beneficii-provocari-instrumente-si-multe-altele\/#Ce_este_testarea_unitara_in_ingineria_software\" >Ce este testarea unitar\u0103 \u00een ingineria software?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Ce_este_testarea_unitara\"><\/span><strong>Ce este testarea unitar\u0103?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 este o metod\u0103 de izolare \u0219i testare a unor unit\u0103\u021bi specifice de cod pentru a determina eficacitatea fiec\u0103rei componente. \u00cen loc s\u0103 testeze software-ul, aceast\u0103 metod\u0103 \u00eel \u00eemparte \u00een sec\u021biuni mai mici pentru a asigura corectitudinea componentelor individuale.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"De_ce_avem_nevoie_de_teste_de_unitate\"><\/span><strong>De ce avem nevoie de teste de unitate?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Deoarece testele unitare au loc de obicei \u00een timpul fazei de dezvoltare, acestea permit echipelor s\u0103 identifice \u0219i s\u0103 corecteze problemele \u00eenainte de a lansa software-ul. Testele unitare alerteaz\u0103 dezvoltatorii cu privire la eventualele erori sau lacune care ar putea declan\u0219a probleme \u00een viitor \u0219i \u00eembun\u0103t\u0103\u021besc calitatea \u0219i performan\u021ba general\u0103.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 r\u0103m\u00e2ne un subiect oarecum controversat \u00een industrie. Echipe de asigurare a calit\u0103\u021bii  <\/span><a href=\"https:\/\/www.forbes.com\/sites\/forbestechcouncil\/2020\/10\/20\/three-reasons-software-testing-delivers-better-quality-for-less-money\/?sh=154e0813379e\"><span style=\"font-weight: 400;\">campion de testare software<\/span><\/a><span style=\"font-weight: 400;\">  \u00een timp ce codificatorii avertizeaz\u0103 \u00eempotriva utiliz\u0103rii excesive, iar pu\u021bine echipe ajung la un consens. \u00cen\u021belegerea tabloului general v\u0103 poate ajuta s\u0103 v\u0103 descurca\u021bi printre argumente \u0219i s\u0103 lua\u021bi cea mai bun\u0103 decizie pentru afacerea dumneavoastr\u0103.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ce_ar_trebui_sa_testati_in_testarea_unitara_si_ce_nu_ar_trebui_sa_testati\"><\/span><strong>Ce ar trebui s\u0103 testa\u021bi \u00een testarea unitar\u0103 (\u0219i ce nu ar trebui s\u0103 testa\u021bi)?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 este un instrument care are un moment \u0219i un loc ca orice alt instrument din arsenalul dumneavoastr\u0103 pentru a \u00eembun\u0103t\u0103\u021bi eficien\u021ba \u0219i rentabilitatea software-ului. Aceasta poate realiza multe, dar s-ar putea s\u0103 nu fie cea mai bun\u0103 op\u021biune \u00een orice situa\u021bie.  <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Exist\u0103 avantaje distincte pentru utilizarea test\u0103rii unitare \u00een urm\u0103toarele scenarii:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Efectua\u021bi un test pentru a v\u0103 asigura c\u0103 codul func\u021bioneaz\u0103 \u00eenainte de a-l implementa.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Verificarea lucr\u0103rilor pentru a valida func\u021bionarea codului \u0219i pentru a identifica eventualele defecte.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Documenta\u021bi procesul pentru a sprijini cele mai bune practici \u0219i pentru a urm\u0103ri progresul.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Ar putea fi tentant s\u0103 extinde\u021bi utilizarea test\u0103rii unitare, dar limit\u0103rile sale ar putea crea \u0219i provoc\u0103ri, dac\u0103 o utiliza\u021bi \u00een anumite situa\u021bii. De exemplu, efectuarea unui test unitar pe componente care func\u021bioneaz\u0103 cu sisteme ter\u021be ar putea s\u0103 nu produc\u0103 rezultate coerente sau fiabile. Sarcina este prea complex\u0103 pentru a fi \u00eemp\u0103r\u021bit\u0103 \u00een componente mai mici f\u0103r\u0103 a pierde ceva.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 creeaz\u0103, de asemenea, o problem\u0103 \u00een cazul sistemelor complexe, cum ar fi AI \u0219i <\/span><a href=\"https:\/\/www.zaptest.com\/ro\/un-ghid-complet-pentru-automatizarea-proceselor-robotice-rpa\"><br \/>\n  <span style=\"font-weight: 400;\">automatizarea proceselor robotice (RPA)<\/span><br \/>\n<\/a><span style=\"font-weight: 400;\">. \u00cen timp ce pute\u021bi efectua teste unitare \u00een aceste scenarii, este o \u00eentreprindere masiv\u0103 \u0219i sunt disponibile instrumente mai bune.  <\/span><\/p>\n<p><iframe loading=\"lazy\" title=\"What is Unit Testing? Why YOU Should Learn It + Easy to Understand Examples\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/3kzHmaeozDI?start=145&#038;feature=oembed\"  allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Beneficiile_testarii_unitare\"><\/span><strong>Beneficiile test\u0103rii unitare<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Este important de re\u021binut c\u0103 testarea unitar\u0103 are loc de obicei la \u00eenceputul procesului de dezvoltare, ca m\u0103sur\u0103 proactiv\u0103 sau \u00eenainte de a introduce cod nou \u00eentr-un sistem existent. Includerea test\u0103rii unitare a software-ului \u00een planul de testare existent poate aduce beneficii proiectului dvs. \u00een moduri a\u0219teptate \u0219i nea\u0219teptate.<\/span><\/p>\n<p><iframe loading=\"lazy\" title=\"What is Unit Testing and Why is it Important?\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/SOhM7UP-C0I?feature=oembed\"  allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Economiseste_timp_si_bani\"><\/span><strong>1. Economise\u0219te timp \u0219i bani<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Poate c\u0103 cel mai valoros motiv pentru a \u00eencorpora testarea unitar\u0103 este impactul asupra calendarului de lansare \u0219i asupra rezultatelor financiare. De\u0219i adaug\u0103 pa\u0219i suplimentari la procesul de dezvoltare, testarea unitar\u0103 nu este la fel de costisitoare sau de lung\u0103 ca \u0219i c\u0103utarea unui defect minor \u00een produsul finit la c\u00e2teva luni dup\u0103 livrare.  <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Deoarece testarea unitar\u0103 caut\u0103 defecte \u0219i probleme poten\u021biale prin testarea codului \u00een diferite condi\u021bii, aceasta permite corec\u021bii mai rapide \u0219i mai u\u0219oare. Ajustarea codului pe m\u0103sur\u0103 ce proiectul se dezvolt\u0103 este eficient\u0103 \u0219i reprezint\u0103 o utilizare mai eficace a resurselor umane \u0219i financiare.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">G\u0103sirea \u0219i identificarea defectelor poten\u021biale prin testarea unitar\u0103 la \u00eenceputul procesului este unul dintre cei mai practici pa\u0219i pe care \u00eei pute\u021bi face. Este mai ieftin \u0219i mai u\u0219or s\u0103 rezolva\u021bi problemele existente \u0219i poten\u021biale \u00eenainte de a livra produsul clientului.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Imbunatateste_calitatea\"><\/span><strong>2. \u00cembun\u0103t\u0103\u021be\u0219te calitatea<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 \u00eembun\u0103t\u0103\u021be\u0219te, de asemenea, calitatea produsului prin abordarea problemelor \u00eenainte ca acestea s\u0103 creeze probleme. Pute\u021bi livra un produs de o calitate superioar\u0103, \u0219tiind c\u0103 a trecut o baterie de teste p\u00e2n\u0103 la cel mai mic nivel.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">De asemenea, permite echipelor s\u0103 examineze performan\u021bele, solicit\u00e2nd software-ul pe parcursul procesului de dezvoltare pentru a se asigura c\u0103 este preg\u0103tit. Echipa dvs. poate experimenta diverse scenarii, inclusiv condi\u021bii extreme, pentru a determina modul \u00een care va reac\u021biona software-ul.  <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Testarea reu\u0219it\u0103 permite echipelor s\u0103 remedieze orice deficien\u021be \u0219i s\u0103 livreze un produs mai robust \u0219i mai complex.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Furnizeaza_documentatie\"><\/span><strong>3. Furnizeaz\u0103 documenta\u021bie<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 implic\u0103 o \u00eenregistrare care documenteaz\u0103 \u00eentregul proces \u0219i func\u021biile fiec\u0103rei componente. Acesta ofer\u0103 o prezentare general\u0103 a \u00eentregului sistem \u0219i prezint\u0103 capacit\u0103\u021bile \u0219i utiliz\u0103rile ideale ale software-ului, oferind \u00een acela\u0219i timp o perspectiv\u0103 asupra utiliz\u0103rilor inadecvate.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Creste_eficienta_generala\"><\/span><strong>4. Cre\u0219te eficien\u021ba general\u0103<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Prin izolarea diferitelor p\u0103r\u021bi ale software-ului, testarea unitar\u0103 poate testa eficacitatea componentelor individuale. \u00cen cazul \u00een care componentele mai mici func\u021bioneaz\u0103 bine pe cont propriu, \u00eentregul sistem devine mai fiabil.  <\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00cen plus, testarea componentelor izolate permite dezvoltatorilor s\u0103 detecteze \u0219i s\u0103 corecteze problemele \u00eenainte ca acestea s\u0103 aib\u0103 impact asupra altor componente.  <\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Provocari_si_limitari_ale_testarii_unitare\"><\/span><strong>Provoc\u0103ri \u0219i limit\u0103ri ale test\u0103rii unitare<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Niciun sistem nu este perfect, iar metodele de testare unitar\u0103 nu fac excep\u021bie. Profesioni\u0219tii din industrie nu sunt de acord cu privire la importan\u021ba test\u0103rii unitare, deoarece procesul are unele limit\u0103ri notabile.<\/span><\/p>\n<p><iframe loading=\"lazy\" title=\"Limitations of Unit Tests in Software Testing and Agile Projects\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/-pTF-0o62ww?feature=oembed\"  allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Necesita_mai_mult_cod\"><\/span><strong>1. Necesit\u0103 mai mult cod<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u00cen timp ce testarea unitar\u0103 v\u0103 poate salva pe termen lung, testarea componentelor necesit\u0103 o codare extins\u0103. Prin urmare, una dintre cele mai bune practici de testare a unit\u0103\u021bilor este de a avea cel pu\u021bin trei teste unitare pentru a v\u0103 asigura c\u0103 ave\u021bi \u00eentotdeauna o solu\u021bie de departajare.  <\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Nu_se_adreseaza_tuturor_situatiilor\"><\/span><strong>2. Nu se adreseaz\u0103 tuturor situa\u021biilor<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 nu este ideal\u0103 pentru orice posibilitate, \u00een special pentru testarea unei interfe\u021be UI. De asemenea, nu este posibil s\u0103 surprind\u0103 toate erorile, deoarece este imposibil s\u0103 se prevad\u0103 toate situa\u021biile poten\u021biale.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Face_dificila_schimbarea\"><\/span><strong>3. Face dificil\u0103 schimbarea<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Consolidarea componentelor individuale creeaz\u0103 un program mai puternic. Ce se \u00eent\u00e2mpl\u0103 atunci c\u00e2nd trebuie s\u0103 modifica\u021bi sau s\u0103 actualiza\u021bi acel program? Este mai dificil s\u0103 modifici un sistem care este at\u00e2t de izolat \u00eempotriva erorilor f\u0103r\u0103 a perturba func\u021bia general\u0103.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Tipuri_de_testare_unitara\"><\/span><strong>Tipuri de testare unitar\u0103<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 este de obicei efectuat\u0103 cu ajutorul unui instrument de testare automat\u0103 a unit\u0103\u021bilor, dar este posibil\u0103 \u0219i o abordare manual\u0103. Ambele metode au beneficii \u0219i dezavantaje de luat \u00een considerare, de\u0219i testarea automat\u0103 a unit\u0103\u021bilor este cea mai popular\u0103 \u0219i esen\u021bial\u0103 etap\u0103 pentru companiile care \u00eembr\u0103\u021bi\u0219eaz\u0103  <\/span><a href=\"https:\/\/www.zaptest.com\/hyperautomation\"><br \/>\n  <span style=\"font-weight: 400;\">hiperautomatizare<\/span><br \/>\n<\/a><span style=\"font-weight: 400;\">.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Testarea_unitara_manuala\"><\/span><strong>1. Testarea unitar\u0103 manual\u0103<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 manual\u0103 se bazeaz\u0103 pe testeri care pot \u00een\u021belege func\u021bii \u0219i caracteristici complexe. Deoarece oamenii pot g\u00e2ndi \u00een afara cutiei, ei pot identifica probleme dincolo de cod \u0219i pot simula experien\u021ba utilizatorului.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Pe de alt\u0103 parte, testarea manual\u0103 a unit\u0103\u021bilor este costisitoare, deoarece trebuie s\u0103 <\/span><a href=\"https:\/\/www.bls.gov\/ooh\/computer-and-information-technology\/software-developers.htm\"><br \/>\n  <span style=\"font-weight: 400;\">pl\u0103ti\u021bi programatori califica\u021bi<\/span><br \/>\n<\/a><span style=\"font-weight: 400;\">. Este o procedur\u0103 complicat\u0103 \u0219i consumatoare de timp, deoarece echipele trebuie s\u0103 izoleze componentele individuale \u0219i s\u0103 ruleze mai multe teste pentru fiecare dintre ele.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Testarea_unitara_automatizata\"><\/span><strong>2. Testarea unitar\u0103 automatizat\u0103<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 automatizat\u0103 utilizeaz\u0103 programe \u0219i cod pentru a efectua testele. Ca \u0219i alte  <\/span><a href=\"https:\/\/www.zaptest.com\/ro\/un-ghid-complet-pentru-automatizarea-testelor-software\"><span style=\"font-weight: 400;\">automatizarea testelor software<\/span><\/a><span style=\"font-weight: 400;\">, testarea unitar\u0103 a software-ului func\u021bioneaz\u0103 mai rapid \u0219i limiteaz\u0103 impactul asupra altor componente. \u00cen plus, pute\u021bi scrie testul o singur\u0103 dat\u0103 \u0219i \u00eel pute\u021bi refolosi de mai multe ori.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Din p\u0103cate, este nevoie de timp pentru a crea codul necesar \u0219i pentru a-l \u00eentre\u021bine. Testarea unitar\u0103 automatizat\u0103 are \u00eenc\u0103 unele limit\u0103ri, deoarece nu poate detecta toate erorile.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Caracteristicile_unui_test_unitar_bun\"><\/span><strong>Caracteristicile unui test unitar bun<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 necesit\u0103 un echilibru delicat pentru a cre\u0219te beneficiile \u0219i a aborda limit\u0103rile. Cele mai bune teste unitare au patru caracteristici care creeaz\u0103 acest echilibru.  <\/span><\/p>\n<p><iframe loading=\"lazy\" title=\"Characteristics of Proper Unit Tests\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/oceiA7J93UM?feature=oembed\"  allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Izolat\"><\/span><span style=\"font-weight: 400;\">1. Izolat<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Fiecare test unitar ar trebui s\u0103 fie capabil s\u0103 fie autonom, ceea ce \u00eenseamn\u0103 c\u0103 poate exista independent de al\u021bi factori. Dac\u0103 testul se bazeaz\u0103 pe alte programe sau sisteme pentru a func\u021biona, atunci acestea pot modifica rezultatele.  <\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Rapid\"><\/span><span style=\"font-weight: 400;\">2. Rapid  <\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Lua\u021bi \u00een considerare volumul de cod care urmeaz\u0103 s\u0103 fie testat \u0219i timpul necesar pentru a efectua suficiente teste pentru a produce rezultate satisf\u0103c\u0103toare. Un test unitar bun ar trebui s\u0103 dureze doar c\u00e2teva milisecunde pentru a finaliza testarea. \u00cen plus, crearea testului unitar nu trebuie s\u0103 dureze mai mult dec\u00e2t componentele pe care inten\u021biona\u021bi s\u0103 le testa\u021bi.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Consistent\"><\/span><span style=\"font-weight: 400;\">3. Consistent<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Testele unitare ar trebui s\u0103 returneze rezultate identice de fiecare dat\u0103. Dac\u0103 nu pute\u021bi repeta testul de mai multe ori \u0219i s\u0103 ob\u021bine\u021bi acelea\u0219i rezultate, acesta nu este fiabil.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Autoverificare\"><\/span><span style=\"font-weight: 400;\">4. Autoverificare<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Testele unitare manuale \u0219i automatizate ar trebui s\u0103 fie capabile s\u0103 dezv\u0103luie rezultatele \u00een mod automat, f\u0103r\u0103 interven\u021bie uman\u0103. Echipa dvs. nu ar trebui s\u0103 fie nevoit\u0103 s\u0103 analizeze rezultatele pentru a determina dac\u0103 este da sau nu.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Sa_trecem_prin_jargon_Teste_unitare_vs_Teste_de_integrare\"><\/span><strong>S\u0103 trecem prin jargon: Teste unitare vs. Teste de integrare<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Testarea de software este la fel de complex\u0103 ca \u0219i programele pe care le testeaz\u0103, ceea ce \u00eenseamn\u0103 c\u0103 diver\u0219i termeni \u0219i tipuri \u00eendeplinesc lucruri diferite. \u00cen\u021belegerea diferen\u021bei dintre testele unitare \u0219i testele de integrare este necesar\u0103 pentru a determina cel mai bun mod de a le implementa.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Ce_sunt_testele_de_integrare\"><\/span><strong>1. Ce sunt testele de integrare?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Testarea integr\u0103rii se refer\u0103 la modul \u00een care diferitele componente func\u021bioneaz\u0103 \u00eempreun\u0103 \u00een cadrul programului. Acesta identific\u0103 orice probleme \u00eentre componente, pe m\u0103sur\u0103 ce acestea se unesc pentru a \u00eendeplini sarcini. Unele probleme ar putea sprijini software-ul, dar aceast\u0103 testare le caut\u0103 pe cele care afecteaz\u0103 performan\u021ba general\u0103.  <\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Teste_unitare_vs_teste_de_integrare\"><\/span><strong>2. Teste unitare vs. teste de integrare<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 \u0219i testarea de integrare sunt concepte similare care abordeaz\u0103 elemente diferite. \u00cen loc s\u0103 analizeze func\u021bia individual\u0103 a celei mai mici unit\u0103\u021bi, testarea integr\u0103rii analizeaz\u0103 modul \u00een care componentele func\u021bioneaz\u0103 \u00eempreun\u0103.  <\/span><\/p>\n<p><iframe loading=\"lazy\" title=\"Unit tests vs. Integration tests - MPJ&#039;s Musings - FunFunFunction #55\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/vqAaMVoKz1c?feature=oembed\"  allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<p><span style=\"font-weight: 400;\">De asemenea, testarea integr\u0103rii caut\u0103 defecte \u0219i efecte secundare la \u00eenceputul procesului \u0219i descoper\u0103 probleme care nu sunt evidente la prima vedere. Cu toate acestea, testarea integr\u0103rii se refer\u0103 la mai multe componente care interac\u021bioneaz\u0103 \u00eentre ele, \u00een loc de func\u021bionalitatea individual\u0103.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Tehnici_de_testare_unitara\"><\/span><strong>Tehnici de testare unitar\u0103<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Trei tehnici de testare unitar\u0103 se adreseaz\u0103 diferitelor niveluri din cadrul sistemului. At\u00e2t testarea manual\u0103, c\u00e2t \u0219i cea automatizat\u0103 pot acoperi aceste tipuri.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Tehnici_de_testare_a_unitatii_functionale\"><\/span><strong>1. Tehnici de testare a unit\u0103\u021bii func\u021bionale<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Metodele de testare unitar\u0103 func\u021bional\u0103, cunoscute sub numele de testare black-box, vizeaz\u0103 func\u021bionalitatea fiec\u0103rei componente. Acesta evalueaz\u0103 validitatea interfe\u021bei cu utilizatorul, a intr\u0103rilor \u0219i a ie\u0219irilor, stabilind \u00een acela\u0219i timp limitele \u0219i echivalen\u021bele.  <\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Tehnici_de_testare_structurala_unitara\"><\/span><strong>2. Tehnici de testare structural\u0103 unitar\u0103<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Tehnicile structurale sau testele de tip white-box valideaz\u0103 componentele care \u00eendeplinesc cerin\u021bele func\u021bionale stabilite \u0219i traseaz\u0103 traseele acestora. De exemplu, ar putea implica stabilirea unei serii de condi\u021bii pentru a vedea ce cale urmeaz\u0103 codul \u00een program \u00een func\u021bie de datele de intrare.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Tehnici_de_testare_unitara_bazate_pe_erori\"><\/span><strong>3. Tehnici de testare unitar\u0103 bazate pe erori  <\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Tehnicile bazate pe erori func\u021bioneaz\u0103 cel mai bine dac\u0103 programatorul original se ocup\u0103 de testare, deoarece este familiarizat cu munca sa. Cunoscut\u0103 \u0219i sub numele de testare gray-box, aceast\u0103 metod\u0103 utilizeaz\u0103 cazuri de testare \u0219i efectueaz\u0103 evalu\u0103ri de risc pentru a identifica defectele.  <\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Aplicatii_ale_testarii_unitare\"><\/span><strong>Aplica\u021bii ale test\u0103rii unitare<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Dup\u0103 cum s-a men\u021bionat, aplica\u021biile test\u0103rii unitare sunt aproape nelimitate, dar acestea servesc unor scopuri mai bine dec\u00e2t altele.  <\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Programarea_extrema\"><\/span><strong>1. Programarea extrem\u0103<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/science.jrank.org\/programming\/Extreme_Programming.html\"><span style=\"font-weight: 400;\">Programare extrem\u0103<\/span><\/a><span style=\"font-weight: 400;\">  este o ideologie de dezvoltare software care se str\u0103duie\u0219te s\u0103 creeze software de cea mai \u00eenalt\u0103 calitate. Aceast\u0103 metodologie se bazeaz\u0103 \u00een mare m\u0103sur\u0103 pe cadrele de testare a unit\u0103\u021bilor de software pentru a efectua teste complete. Programatorii extremi\u0219ti folosesc frecvent  <\/span><a href=\"https:\/\/www.zaptest.com\/?page_id=4060\"><br \/>\n  <span style=\"font-weight: 400;\">instrumente de testare automat\u0103<\/span><br \/>\n<\/a><span style=\"font-weight: 400;\"> pentru a \u00eembun\u0103t\u0103\u021bi calitatea general\u0103 \u0219i capacitatea de reac\u021bie, adapt\u00e2ndu-se \u00een acela\u0219i timp la nevoile \u00een continu\u0103 evolu\u021bie ale clien\u021bilor. <\/span> <\/p>\n<p><span style=\"font-weight: 400;\">Unul dintre principiile directoare este acela de a testa tot ceea ce poate da gre\u0219, inclusiv cele mai mici componente. \u00cen consecin\u021b\u0103, testarea unitar\u0103 este un instrument puternic pentru programatorii extremi\u0219ti.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Testarea_unitara_la_nivel_de_limbaj\"><\/span><strong>2. Testarea unitar\u0103 la nivel de limbaj<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Anumite limbaje sunt \u00een mod \u00eenn\u0103scut compatibile cu testarea unitar\u0103. De exemplu, limbaje precum Python \u0219i Apex sus\u021bin direct testarea unitar\u0103 datorit\u0103 structurii codului, ceea ce \u00eenseamn\u0103 c\u0103 este nevoie de ajust\u0103ri limitate pentru a \u00eencorpora testele unitare. Alte limbaje necesit\u0103 modific\u0103ri minore \u0219i cadre speciale, cum ar fi testarea unitar\u0103 \u00een PHP.  <\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Cadre_de_testare_unitara\"><\/span><strong>3. Cadre de testare unitar\u0103<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 deschide u\u0219a pentru produse ter\u021be pe care le pute\u021bi instala pentru a rula testele pe sistemul dvs. existent. Multe  <\/span><a href=\"https:\/\/www.zaptest.com\/ro\"><br \/>\n  <span style=\"font-weight: 400;\">instrumente de testare automat\u0103 a unit\u0103\u021bilor<\/span><br \/>\n<\/a><span style=\"font-weight: 400;\"> sunt compatibile cu mai multe limbaje pentru a simplifica procesul de testare \u0219i pentru a permite utilizatorilor s\u0103 \u00ee\u0219i verifice software-ul dezvoltat anterior.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cum_sa_scrieti_un_caz_de_testare_pentru_testarea_unitara\"><\/span><strong>Cum s\u0103 scrie\u021bi un caz de testare pentru testarea unitar\u0103<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Scrierea cazurilor de test pentru testarea unitar\u0103 poate deveni complicat\u0103 \u00een func\u021bie de componenta pe care o testa\u021bi; scrierea testului unitar ar trebui s\u0103 se axeze pe acelea\u0219i trei puncte. Re\u021bine\u021bi c\u0103 pot exista mici diferen\u021be \u00eentre testarea manual\u0103 \u0219i cea automat\u0103, dar procesul este \u00een esen\u021b\u0103 acela\u0219i.  <\/span><\/p>\n<p><a href=\"https:\/\/www.youtube.com\/watch?v=aId-WLZnvkw\"><img alt=\"\" alt=\"\" decoding=\"async\" class=\"aligncenter size-large wp-image-29196\" src=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2022\/07\/how-to-write-good-unit-test-cases-1024x643.png\" alt=\"\" width=\"1024\" height=\"643\" srcset=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2022\/07\/how-to-write-good-unit-test-cases-980x615.png 980w, https:\/\/www.zaptest.com\/wp-content\/uploads\/2022\/07\/how-to-write-good-unit-test-cases-480x301.png 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Test_de_verificare_a_unui_raspuns_valid\"><\/span><strong>1. Test de verificare a unui r\u0103spuns valid<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u00cencepe\u021bi cu un test care verific\u0103 r\u0103spunsul optim pentru a v\u0103 asigura c\u0103 acesta recunoa\u0219te ceea ce ar trebui s\u0103 se \u00eent\u00e2mple. Aceast\u0103 etap\u0103 stabile\u0219te, de asemenea, linia de baz\u0103.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Raspuns_de_testare_la_o_intrare_invalida\"><\/span><strong>2. R\u0103spuns de testare la o intrare invalid\u0103<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Stabili\u021bi un test pentru a verifica r\u0103spunsul la intr\u0103rile invalide. Crea\u021bi o linie de baz\u0103 pentru r\u0103spunsul componentei la datele invalide.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Efectuarea_mai_multor_actiuni\"><\/span><strong>3. Efectuarea mai multor ac\u021biuni<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Testa\u021bi componenta \u00een mod repetat folosind r\u0103spunsuri valide \u0219i invalide pentru a determina modul \u00een care reac\u021bioneaz\u0103 componenta. Apoi, urm\u0103ri\u021bi r\u0103spunsurile pentru a descoperi eventualele defecte.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cum_facem_testarea_unitara\"><\/span><strong>Cum facem testarea unitar\u0103?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 implic\u0103 scrierea de cod pentru a testa o anumit\u0103 component\u0103 din cadrul software-ului. Testarea manual\u0103 necesit\u0103 de obicei mai mul\u021bi pa\u0219i \u0219i nu este deosebit de frecvent\u0103, a\u0219a c\u0103 haide\u021bi s\u0103 analiz\u0103m procesul folosind instrumente de automatizare a test\u0103rii unitare.  <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Unul dintre cele mai populare instrumente de pe pia\u021b\u0103 este ZAPTEST API Studio. Cu ZAPTEST, utilizatorii pot automatiza testarea REST; SOAP; \u0219i openAPI folosind parametrizarea complet\u0103 \u0219i utilit\u0103\u021bi de corelare \u0219i gestionare a datelor u\u0219or de utilizat. ZAPTEST ofer\u0103, de asemenea, capacitatea de a \u00eembina testarea API \u0219i UI \u00een cadrul unui proces f\u0103r\u0103 \u00eentreruperi.  <\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Identificati_sectiunea_de_cod_care_trebuie_testata_si_determinati_metoda_de_testare\"><\/span><strong>1. Identifica\u021bi sec\u021biunea de cod care trebuie testat\u0103 \u0219i determina\u021bi metoda de testare<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Dezvoltatorii pot scrie \u0219i ata\u0219a cod \u00een aplica\u021bie pentru a testa func\u021bia unei componente \u0219i pot elimina ulterior codul de testare. \u00cen schimb, este posibil s\u0103 se izoleze componenta \u0219i s\u0103 se copieze \u00eentr-un sistem de testare. Aceasta din urm\u0103 permite utilizatorilor s\u0103 identifice orice leg\u0103turi inutile cu alte componente \u00een timpul testului.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Initierea_cazurilor_de_testare\"><\/span><strong>2. Ini\u021bierea cazurilor de testare<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Dezvoltatorul utilizeaz\u0103 cazuri de testare elaborate de programator pentru a valida func\u021bionalitatea componentei. Acest proces are loc, de obicei, \u00eentr-un cadru de testare automatizat care semnaleaz\u0103 orice defecte \u00een timpul testului \u0219i poate alerta echipa cu privire la un e\u0219ec.  <\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Revizuire_si_reelaborare\"><\/span><strong>3. Revizuire \u0219i reelaborare<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Odat\u0103 ce cazul de testare este finalizat, echipa poate examina datele pentru a determina eventualele defecte sau erori. Apoi, echipa face corec\u021bii \u0219i actualizeaz\u0103 componenta \u00eenainte de a o testa din nou.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Echipele pot revizui cazurile de testare ori de c\u00e2te ori este necesar pentru a ob\u021bine rezultatele dorite. Este posibil s\u0103 se opreasc\u0103 un test unitar, ceea ce \u00eenseamn\u0103 c\u0103 componenta sau cazul de testare a e\u0219uat at\u00e2t de grav \u00eenc\u00e2t nu merit\u0103 s\u0103 continue.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Exemple_de_teste_unitare\"><\/span><strong>Exemple de teste unitare<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Exist\u0103 sute de exemple de testare unitar\u0103 care abordeaz\u0103 diverse componente \u0219i probleme. Iat\u0103 c\u00e2teva exemple de teste unitare de baz\u0103 care demonstreaz\u0103 aplica\u021bii din lumea real\u0103.  <\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Testarea_unitara_a_API\"><\/span><span style=\"font-weight: 400;\">1. Testarea unitar\u0103 a API<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Sistemele moderne se bazeaz\u0103 pe diferite programe care comunic\u0103 \u00eentre ele, adesea prin intermediul unor interfe\u021be cunoscute sub numele de API-uri. De exemplu, dezvoltatorii pot cre\u0219te eficien\u021ba prin testarea punctelor finale prin testarea unitar\u0103 a unui API REST.  <\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Industria_automobilelor\"><\/span><span style=\"font-weight: 400;\">2. Industria automobilelor<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Industria automobilelor ofer\u0103 o oportunitate vast\u0103 pentru exemplele de testare unitar\u0103, a\u0219a c\u0103 lua\u021bi \u00een considerare implica\u021biile largi. Vehiculele noastre se bazeaz\u0103 mai mult ca niciodat\u0103 pe coduri \u0219i pot crea situa\u021bii periculoase dac\u0103 exist\u0103 chiar \u0219i un mic defect. Instrumentele de testare a unit\u0103\u021bilor pot izola codul \u00eenainte ca ma\u0219ina s\u0103 p\u0103r\u0103seasc\u0103 fabrica pentru a determina dac\u0103 acesta este clar \u0219i pentru a reduce \u0219ansele de apari\u021bie a defec\u021biunilor pe \u0219osea.<\/span><\/p>\n<p><iframe loading=\"lazy\" title=\"Unit tests in real life examples\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/h3Hcke8qRW8?feature=oembed\"  allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cele_mai_bune_practici_pentru_testarea_unitara\"><\/span><strong>Cele mai bune practici pentru testarea unitar\u0103<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Fie c\u0103 dori\u021bi s\u0103 testa\u021bi unit\u0103\u021bile pe un API REST sau s\u0103 determina\u021bi modul \u00een care o aplica\u021bie bancar\u0103 r\u0103spunde la diferite intr\u0103ri \u00een acela\u0219i cont, aceste bune practici v\u0103 pot men\u021bine testarea unitar\u0103 pe drumul cel bun.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Scrieti_si_urmati_un_plan_de_testare_a_unitatii\"><\/span><strong>1. Scrie\u021bi \u0219i urma\u021bi un plan de testare a unit\u0103\u021bii<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Unul dintre cele mai importante elemente ale test\u0103rii unitare este aderarea la un plan care detaliaz\u0103 dimensiunea, domeniul de aplicare \u0219i obiectivele. Defini\u021bi domeniul de aplicare al testului unitar \u0219i ce trebuie s\u0103 testa\u021bi, determina\u021bi cazurile de testare \u0219i selecta\u021bi instrumentele sau software-ul adecvat.  <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Simpla creare a unui plan de testare a unit\u0103\u021bilor nu este suficient\u0103; echipa dvs. trebuie s\u0103 urmeze planul de la \u00eenceput p\u00e2n\u0103 la sf\u00e2r\u0219it. S\u0103rirea unor etape sau devierea de la plan poate duce la confuzie \u0219i poate crea munc\u0103 inutil\u0103.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Luati_in_considerare_limba\"><\/span><strong>2. Lua\u021bi \u00een considerare limba<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Asigura\u021bi-v\u0103 c\u0103 codul dumneavoastr\u0103 vorbe\u0219te aceea\u0219i limb\u0103 ca \u0219i programul sau aplica\u021bia pe care o testa\u021bi. Testarea unitar\u0103 PHP difer\u0103 de testarea unitar\u0103 C#, chiar dac\u0103 cadrul general pare similar.  <\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Testarea_reintegrarii_si_a_regresiei\"><\/span><strong>3. Testarea reintegr\u0103rii \u0219i a regresiei<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Dac\u0103 a\u021bi copiat codul \u0219i l-a\u021bi testat \u00eentr-un cadru de testare \u00een loc s\u0103 \u00eel testa\u021bi \u00een cadrul aplica\u021biei, testarea de regresie este esen\u021bial\u0103. Refacerea oric\u0103rui cod poate modifica func\u021bionalitatea unei aplica\u021bii, a\u0219a c\u0103 reintegra\u021bi unitatea \u0219i apoi efectua\u021bi teste de regresie pentru a v\u0103 asigura c\u0103 func\u021bioneaz\u0103 corect.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cine_ar_trebui_sa_se_implice_in_testele_unitare\"><\/span><strong>Cine ar trebui s\u0103 se implice \u00een testele unitare?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-large wp-image-3548\" src=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2022\/02\/water-1024x613.jpg\" alt=\"cine ar trebui s\u0103 fie implicat \u00een instrumentele de automatizare a testelor software \u0219i \u00een planificarea acestora\" width=\"1024\" height=\"613\" srcset=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2022\/02\/water-1024x613.jpg 1024w, https:\/\/www.zaptest.com\/wp-content\/uploads\/2022\/02\/water-480x287.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 1024px, 100vw\" \/><\/p>\n<p><span style=\"font-weight: 400;\">De\u0219i mul\u021bi oameni contribuie la dezvoltarea de software \u0219i aplica\u021bii, nu toat\u0103 lumea are timpul, abilit\u0103\u021bile sau cuno\u0219tin\u021bele necesare pentru a participa la testarea unitar\u0103. Prin urmare, limita\u021bi echipa la c\u00e2teva persoane sau echipe calificate.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Dezvoltatorii_de_software_efectueaza_testarea_unitara\"><\/span><strong>1. Dezvoltatorii de software efectueaz\u0103 testarea unitar\u0103<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Dezvoltatorii poart\u0103 cea mai mare parte a responsabilit\u0103\u021bii \u00een cazul test\u0103rii unitare, deoarece \u00ee\u0219i cunosc codul \u0219i modul \u00een care acesta ar trebui s\u0103 func\u021bioneze. Dezvoltatorii scriu cazurile de testare, implementeaz\u0103 testele \u0219i, de obicei, au cea mai bun\u0103 idee despre ce software de testare a unit\u0103\u021bilor trebuie s\u0103 foloseasc\u0103.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Echipa_de_asigurare_a_calitatii\"><\/span><strong>2. Echipa de asigurare a calit\u0103\u021bii<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Echipa QA \u0219tie cum ar trebui s\u0103 func\u021bioneze software-ul \u0219i cum s\u0103 identifice defectele. Ace\u0219tia privesc software-ul dintr-o perspectiv\u0103 diferit\u0103 \u0219i se asigur\u0103 c\u0103 acesta func\u021bioneaz\u0103 corect \u00een cadrul unui sistem mai mare.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Lista_de_verificare_a_testarii_unitare\"><\/span><strong>Lista de verificare a test\u0103rii unitare<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-29236\" src=\"https:\/\/www.zaptest.com\/wp-content\/uploads\/2022\/07\/Software-testing-checklist-1024x681.jpeg\" alt=\"Lista de verificare a testelor software\" width=\"589\" height=\"392\"><\/p>\n<p><span style=\"font-weight: 400;\">Aceast\u0103 list\u0103 de verificare a testelor unitare este un ghid pentru a v\u0103 ajuta echipa s\u0103 r\u0103m\u00e2n\u0103 pe drumul cel bun pentru a \u00eendeplini obiectivele.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Alegeti_instrumentele_de_testare_unitara_potrivite\"><\/span><strong>1. Alege\u021bi instrumentele de testare unitar\u0103 potrivite<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Alegerea instrumentelor de automatizare a testelor unitare potrivite este esen\u021bial\u0103. Asigura\u021bi-v\u0103 c\u0103 software-ul de testare unitar\u0103 este compatibil cu limbajul aplica\u021biei dumneavoastr\u0103 \u0219i c\u0103 poate atinge obiectivele echipei dumneavoastr\u0103.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Pregatiti-va_pentru_succes\"><\/span><strong>2. Preg\u0103ti\u021bi-v\u0103 pentru succes<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Crea\u021bi denumiri detaliate pentru proiectul de testare, astfel \u00eenc\u00e2t echipele viitoare s\u0103 \u0219tie ce s-a f\u0103cut \u0219i s\u0103 poat\u0103 identifica cu u\u0219urin\u021b\u0103 testul. Identifica\u021bi codul pe care inten\u021biona\u021bi s\u0103 \u00eel testa\u021bi \u0219i asigura\u021bi-v\u0103 c\u0103 este complet independent.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Testati_codul_individual\"><\/span><strong>3. Testa\u021bi codul individual<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Testa\u021bi doar o singur\u0103 component\u0103 la un moment dat pentru a r\u0103m\u00e2ne consecvent \u0219i rapid, precum \u0219i pentru a evita suprapunerea sau comunicarea eronat\u0103 \u00eentre membrii echipei.  <\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Reproducerea_defectelor\"><\/span><strong>4. Reproducerea defectelor<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Dac\u0103 identifica\u021bi un defect, testa\u021bi din nou pentru a v\u0103 asigura c\u0103 aceea\u0219i ac\u021biune genereaz\u0103 din nou defectul. Corecta\u021bi defectul dac\u0103 acesta este reproductibil.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Concluzie\"><\/span><strong>Concluzie<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 este o modalitate de \u00eembun\u0103t\u0103\u021bire a eficien\u021bei software-ului \u0219i a aplica\u021biilor prin testarea corectitudinii celor mai mici componente. Aceasta reprezint\u0103 o alt\u0103 oportunitate de a perfec\u021biona software-ul existent \u0219i de a cre\u0219te eficien\u021ba.  <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Pentru cei interesa\u021bi de automatizarea software \u0219i <\/span><a href=\"https:\/\/www.zaptest.com\/rpa\"><br \/>\n  <span style=\"font-weight: 400;\">instrumente de automatizare a proceselor robotice<\/span><br \/>\n<\/a><span style=\"font-weight: 400;\">, testarea unitar\u0103 \u00eendepline\u0219te un rol de sprijin \u00een c\u0103l\u0103toria spre hiperautomatizare. Deoarece descompune aplica\u021biile \u00een cele mai mici componente, poate identifica defecte care treceau neobservate anterior \u0219i poate preveni problemele viitoare \u00eenainte ca acestea s\u0103 se transforme \u00een probleme \u0219i s\u0103 \u00eent\u00e2rzie produc\u021bia.  <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ca \u0219i \u00een cazul altor instrumente de automatizare, este important s\u0103 folosi\u021bi testele unitare \u00een mod judicios \u0219i s\u0103 urma\u021bi cele mai bune practici din industrie.<\/span><\/p>\n<h2><\/h2>\n<h2><span class=\"ez-toc-section\" id=\"Intrebari_frecvente\"><\/span><strong>\u00centreb\u0103ri frecvente<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 este o oportunitate puternic\u0103 pentru \u00eentreprinderi de a \u00eembun\u0103t\u0103\u021bi software-ul \u0219i aplica\u021biile.  <\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Ce_este_testarea_unitara_in_C\"><\/span><span style=\"font-weight: 400;\">Ce este testarea unitar\u0103 \u00een C#?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 \u00een C# implic\u0103 izolarea segmentelor de cod care reprezint\u0103 cele mai mici componente \u0219i testarea corectitudinii acestora cu ajutorul instrumentelor de automatizare a test\u0103rii unitare.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Ce_este_testarea_unitara_in_Java\"><\/span><span style=\"font-weight: 400;\">Ce este testarea unitar\u0103 \u00een Java?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 \u00een Java necesit\u0103 un cadru pentru a testa comportamentele fragmentelor de cod \u00eenainte de a le utiliza \u00een produc\u021bie.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Ce_este_testarea_unitara_in_ingineria_software\"><\/span><span style=\"font-weight: 400;\">Ce este testarea unitar\u0103 \u00een ingineria software?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Testarea unitar\u0103 \u00een ingineria software izoleaz\u0103 cea mai mic\u0103 component\u0103 testabil\u0103 a unei aplica\u021bii \u0219i \u00eei testeaz\u0103 validitatea \u0219i performan\u021ba.<\/span><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Este posibil s\u0103 fi auzit managerii de proiect, cei care se ocup\u0103 de asigurarea calit\u0103\u021bii \u0219i dezvoltatorii discut\u00e2nd despre avantajele test\u0103rii unitare \u0219i dac\u0103 echipa dvs. are nevoie de ea. Dac\u0103 aceast\u0103 decizie v\u0103 apar\u021bine, este util s\u0103 dispune\u021bi de fapte, astfel \u00eenc\u00e2t s\u0103 pute\u021bi lua cea mai bun\u0103 decizie pentru proiectul nostru. La fel [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":29090,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Ce este testarea unitar\u0103? Proces, provoc\u0103ri, instrumente \u0219i mai mult!","_seopress_titles_desc":"De la beneficii \u0219i lucruri de testat \u00een testarea unitar\u0103 la exemple de teste unitare, lista de verificare a test\u0103rii unitare \u0219i cele mai bune practici, acoperim totul!","_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":[398],"tags":[],"class_list":{"0":"post-29674","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tipuri-de-testare-software"},"acf":{"short_name":""},"_links":{"self":[{"href":"https:\/\/www.zaptest.com\/ro\/wp-json\/wp\/v2\/posts\/29674","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zaptest.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zaptest.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zaptest.com\/ro\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zaptest.com\/ro\/wp-json\/wp\/v2\/comments?post=29674"}],"version-history":[{"count":0,"href":"https:\/\/www.zaptest.com\/ro\/wp-json\/wp\/v2\/posts\/29674\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zaptest.com\/ro\/wp-json\/wp\/v2\/media\/29090"}],"wp:attachment":[{"href":"https:\/\/www.zaptest.com\/ro\/wp-json\/wp\/v2\/media?parent=29674"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zaptest.com\/ro\/wp-json\/wp\/v2\/categories?post=29674"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zaptest.com\/ro\/wp-json\/wp\/v2\/tags?post=29674"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}