{"id":54188,"date":"2019-12-20T00:00:00","date_gmt":"2019-12-19T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/chem-testmace-luchshe-postman"},"modified":"2020-02-18T14:02:10","modified_gmt":"2020-02-18T11:02:10","slug":"chem-testmace-luchshe-postman","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sl\/blog\/news\/chem-testmace-luchshe-postman","title":{"rendered":"Kaj je TestMace bolje od Postman?","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

\"Kaj<\/p>\n

<\/p>\n

\u017divjo, dobrodo\u0161li! TestMace<\/a><\/noindex>! Mnogi nas \u017ee poznajo iz na\u0161ih<\/a><\/noindex> prej\u0161njih<\/a><\/noindex> \u010dlanov<\/a><\/noindex>. \u0414\u043b\u044f \u0442\u0435\u0445, \u043a\u0442\u043e \u0442\u043e\u043b\u044c\u043a\u043e \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0438\u043b\u0441\u044f: \u043c\u044b \u0440\u0430\u0437\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0435\u043c IDE \u0434\u043b\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u0441 API TestMace. \u0421\u0430\u043c\u044b\u0439 \u0447\u0430\u0441\u0442\u043e \u0437\u0430\u0434\u0430\u0432\u0430\u0435\u043c\u044b\u0439 \u0432\u043e\u043f\u0440\u043e\u0441 \u043f\u0440\u0438 \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0438 TestMace \u0441 \u043a\u043e\u043d\u043a\u0443\u0440\u0438\u0440\u0443\u044e\u0449\u0438\u043c\u0438 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430\u043c\u0438 \u2014 «\u0427\u0435\u043c \u0432\u044b \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0435\u0441\u044c \u043e\u0442 Postman?». \u041c\u044b \u0440\u0435\u0448\u0438\u043b\u0438, \u0447\u0442\u043e \u043f\u043e\u0440\u0430 \u0434\u0430\u0442\u044c \u0440\u0430\u0437\u0432\u0435\u0440\u043d\u0443\u0442\u044b\u0439 \u043e\u0442\u0432\u0435\u0442 \u043d\u0430 \u0434\u0430\u043d\u043d\u044b\u0439 \u0432\u043e\u043f\u0440\u043e\u0441. \u041d\u0438\u0436\u0435 \u043c\u044b \u043f\u043e \u043f\u0443\u043d\u043a\u0442\u0430\u043c \u0440\u0430\u0441\u043f\u0438\u0441\u0430\u043b\u0438 \u043d\u0430\u0448\u0438 \u043f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u0430 \u043f\u0435\u0440\u0435\u0434 Postman<\/a><\/noindex>.<\/p>\n

<\/a><\/noindex><\/p>\n

Razdelitev na vozli\u0161\u010da<\/h2>\n

<\/p>\n

\u0415\u0441\u043b\u0438 \u0432\u044b \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442\u0435 \u0441 Postman, \u0442\u043e \u0437\u043d\u0430\u0435\u0442\u0435, \u0447\u0442\u043e \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441 \u0437\u0430\u043f\u0440\u043e\u0441\u0430 \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u0442 \u0432\u0435\u0441\u044c \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u044b\u0439 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b. \u0422\u0443\u0442 \u0438 \u0441\u043a\u0440\u0438\u043f\u0442\u044b, \u0438 \u0442\u0435\u0441\u0442\u044b, \u0438, \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u043e, \u0441\u0430\u043c\u0438 \u0437\u0430\u043f\u0440\u043e\u0441\u044b. \u042d\u0442\u043e \u0443\u043f\u0440\u043e\u0449\u0430\u0435\u0442 \u0440\u0430\u0431\u043e\u0442\u0443 \u0434\u043b\u044f \u043d\u043e\u0432\u0438\u0447\u043a\u043e\u0432, \u043e\u0434\u043d\u0430\u043a\u043e \u043d\u0430 \u0431\u043e\u043b\u044c\u0448\u0438\u0445 \u0441\u0446\u0435\u043d\u0430\u0440\u0438\u044f\u0445 \u0442\u0430\u043a\u043e\u0439 \u043f\u043e\u0434\u0445\u043e\u0434 \u043d\u0435 \u0433\u0438\u0431\u043e\u043a. \u0427\u0442\u043e \u0435\u0441\u043b\u0438 \u0445\u043e\u0447\u0435\u0442\u0441\u044f \u0441\u043e\u0437\u0434\u0430\u0442\u044c \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0437\u0430\u043f\u0440\u043e\u0441\u043e\u0432 \u0438 \u0441\u0434\u0435\u043b\u0430\u0442\u044c \u043f\u043e \u043d\u0438\u043c \u0430\u0433\u0440\u0435\u0433\u0430\u0446\u0438\u044e? \u0427\u0442\u043e \u0435\u0441\u043b\u0438 \u0445\u043e\u0447\u0435\u0442\u0441\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u0441\u043a\u0440\u0438\u043f\u0442 \u0431\u0435\u0437 \u0437\u0430\u043f\u0440\u043e\u0441\u0430 \u0438\u043b\u0438 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438 \u0440\u0430\u0437\u0434\u0435\u043b\u0435\u043d\u043d\u044b\u0445 \u0441\u043a\u0440\u0438\u043f\u0442\u043e\u0432 \u043f\u043e\u0434\u0440\u044f\u0434? \u0412 \u043a\u043e\u043d\u0446\u0435 \u043a\u043e\u043d\u0446\u043e\u0432, \u043d\u0435\u043f\u043b\u043e\u0445\u043e \u0431\u044b\u043b\u043e \u0431\u044b \u043e\u0442\u0434\u0435\u043b\u0438\u0442\u044c \u0442\u0435\u0441\u0442\u044b \u043e\u0442 \u043e\u0431\u044b\u0447\u043d\u044b\u0445 \u0443\u0442\u0438\u043b\u0438\u0442\u0430\u0440\u043d\u044b\u0445 \u0441\u043a\u0440\u0438\u043f\u0442\u043e\u0432. \u041f\u043e\u043c\u0438\u043c\u043e \u044d\u0442\u043e\u0433\u043e, \u043f\u043e\u0434\u0445\u043e\u0434 «\u0434\u043e\u0431\u0430\u0432\u043b\u044f\u0435\u043c \u0432\u0435\u0441\u044c \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b \u0432 \u043e\u0434\u0438\u043d \u0443\u0437\u0435\u043b» \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043d\u0435 \u043c\u0430\u0441\u0448\u0442\u0430\u0431\u0438\u0440\u0443\u0435\u043c\u044b\u043c \u2014 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441 \u0431\u044b\u0441\u0442\u0440\u043e \u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u0441\u044f \u043f\u0435\u0440\u0435\u0433\u0440\u0443\u0436\u0435\u043d\u043d\u044b\u043c.<\/p>\n

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TestMace od za\u010detka lo\u010duje vse funkcionalnosti na razli\u010dne vrste vozli\u0161\u010d. Ho\u010de\u0161 izvesti zahtevo? Tukaj je ti request step<\/a><\/noindex> vozli\u0161\u010de. Ho\u010de\u0161 napisati skript? Tukaj je ti script<\/a><\/noindex> vozli\u0161\u010de. Potrebni so testi? Prosim \u2014 Assertion<\/a><\/noindex> vozli\u0161\u010de. Oh ja, to lahko ovije\u0161 vse skupaj v folder<\/a><\/noindex> vozli\u0161\u010de. In vse to se enostavno kombinira. Ta pristop ni le zelo fleksibilen, ampak v skladu z na\u010delom edine odgovornosti omogo\u010da uporabo le tistega, kar resni\u010dno potrebuje\u0161 v tem trenutku. Zakaj mi skripti in testi, \u010de \u017eelim le izvesti zahtevo?<\/p>\n

<\/p>\n

\u010clove\u0161ko berljiv format projekta<\/h2>\n

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\u041c\u0435\u0436\u0434\u0443 TestMace \u0438 Postman \u0435\u0441\u0442\u044c \u043a\u043e\u043d\u0446\u0435\u043f\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0435 \u0440\u0430\u0437\u043b\u0438\u0447\u0438\u0435 \u0432 \u0441\u043f\u043e\u0441\u043e\u0431\u0435 \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f. \u0412 Postman \u0432\u0441\u0435 \u0437\u0430\u043f\u0440\u043e\u0441\u044b \u0445\u0440\u0430\u043d\u044f\u0442\u0441\u044f \u0433\u0434\u0435-\u0442\u043e \u0432 \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u043e\u043c \u0445\u0440\u0430\u043d\u0438\u043b\u0438\u0449\u0435. \u0415\u0441\u043b\u0438 \u0435\u0441\u0442\u044c \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e\u0441\u0442\u044c \u0440\u0430\u0441\u0448\u0430\u0440\u0438\u0442\u044c \u0437\u0430\u043f\u0440\u043e\u0441\u044b \u043c\u0435\u0436\u0434\u0443 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u043c\u0438 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f\u043c\u0438, \u0442\u043e \u043d\u0443\u0436\u043d\u043e \u0432\u043e\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u0432\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u043e\u0439 \u0441\u0438\u043d\u0445\u0440\u043e\u043d\u0438\u0437\u0430\u0446\u0438\u0435\u0439. \u041d\u0430 \u0441\u0430\u043c\u043e\u043c \u0434\u0435\u043b\u0435 \u044d\u0442\u043e \u043e\u0431\u0449\u0435\u043f\u0440\u0438\u043d\u044f\u0442\u044b\u0439 \u043f\u043e\u0434\u0445\u043e\u0434, \u043d\u0435 \u043b\u0438\u0448\u0435\u043d\u043d\u044b\u0439 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043a\u043e\u0432. \u041a\u0430\u043a \u043d\u0430\u0441\u0447\u0435\u0442 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0434\u0430\u043d\u043d\u044b\u0445? \u0412\u0435\u0434\u044c \u043f\u043e\u043b\u0438\u0442\u0438\u043a\u0430 \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0439 \u043c\u043e\u0436\u0435\u0442 \u043d\u0435 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0442\u044c \u0445\u0440\u0430\u043d\u0438\u0442\u044c \u0434\u0430\u043d\u043d\u044b\u0435 \u0443 \u0442\u0440\u0435\u0442\u044c\u0438\u0445 \u043b\u0438\u0446. \u041e\u0434\u043d\u0430\u043a\u043e \u043c\u044b \u0441\u0447\u0438\u0442\u0430\u0435\u043c, \u0447\u0442\u043e TestMace \u043c\u043e\u0436\u0435\u0442 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0438\u0442\u044c \u043a\u043e\u0435-\u0447\u0442\u043e \u043f\u043e\u043b\u0443\u0447\u0448\u0435! \u0418 \u0438\u043c\u044f \u044d\u0442\u043e\u043c \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u044e \u2014 «\u0447\u0435\u043b\u043e\u0432\u0435\u043a\u043e\u0447\u0438\u0442\u0430\u0435\u043c\u044b\u0439 \u0444\u043e\u0440\u043c\u0430\u0442 \u043f\u0440\u043e\u0435\u043a\u0442\u0430».<\/p>\n

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Za\u010dnemo s tem, da v TestMace v bistvu obstaja entiteta 'projekt'. Aplikacija je bila sprva razvita z namenom shranjevanja projektov v sistemih za nadzor razli\u010dic: drevo projekta je skoraj v celoti projicirano na datote\u010dno strukturo, kot format shranjevanja pa se uporablja yaml (brez odve\u010dnih oklepajev in vejic), datote\u010dna predstavitev vsakega vozli\u0161\u010da pa je podrobno opisana v dokumentaciji s komentarji. Vendar ve\u010dino \u010dasa ne boste potrebovali dostopati do tega \u2014 vsa imena polj imajo smiselna imena. <\/p>\n

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Kaj to prina\u0161a uporabniku? To omogo\u010da zelo fleksibilno spreminjanje delovnega toka ekipe, z uporabo znanih pristopov. Na primer, razvijalci lahko shranijo projekt v istem repozitoriju kot backend. V vejah, poleg spreminjanja same kode, lahko razvijalec popravlja obstoje\u010dih skriptov in testov. Po potrditvi sprememb v repozitoriju (git, svn, mercurial - kar vam je ljub\u0161e) CI (va\u0161a najljub\u0161a, nikomur ne vsiljena) za\u017eene na\u0161o konzolno orodje testmace-cli<\/a><\/noindex>, in poro\u010dilo, pridobljeno po izvedbi (na primer v formatu junit, ki ga podpira tudi testmace-cli), se po\u0161lje v ustrezni sistem. In vpra\u0161anje varnosti, omenjeno zgoraj, ni ve\u010d te\u017eava.<\/p>\n

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Kot vidite, TestMace ne vsiljuje svoje ekosisteme in paradigme. Namesto tega se enostavno vklopi v \u017ee ustaljene procese.<\/p>\n

<\/p>\n

Dinami\u010dne spremenljivke<\/h2>\n

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TestMace sledi konceptu no-code: \u010de je problem mogo\u010de re\u0161iti brez uporabe kode, se trudimo ponuditi to mo\u017enost. Delo s spremenljivkami je prav tisti funkcionalnost, kjer se v ve\u010dini primerov da brez programiranja.<\/p>\n

<\/p>\n

Primer: prejeli smo odgovor od stre\u017enika in \u017eelimo del odgovora shraniti v spremenljivko. V Postmanu bi v testnem skriptu (kar je samo po sebi \u010dudno) napisali nekaj v smislu:<\/p>\n

<\/p>\n

var jsonData = JSON.parse(responseBody);\npostman.setEnvironmentVariable(\"data\", jsonData.data);<\/code><\/pre>\n
<\/p>\n
Vendar se nam zdi, da pisanje skripte za tako enostaven in pogosto uporabljen scenarij deluje pretirano. Zato v TestMace obstaja mo\u017enost dodelitve spremenljivki dela odgovora, s pomo\u010djo grafi\u010dnega vmesnika. Poglejte, kako preprosto je to:<\/p>\n
<\/p>\n
\"Kaj<\/p>\n
<\/p>\n
In every request, this dynamic variable will be updated. However, you might argue that the Postman approach is more flexible, allowing not only assignment but also some preprocessing. Here's how to modify the previous example:<\/p>\n
<\/p>\n
var jsonData = JSON.parse(responseBody);\npostman.setEnvironmentVariable(\"data\", CryptoJS.MD5(jsonData.data));<\/code><\/pre>\n
<\/p>\n
Well, for this, TestMace has script<\/a><\/noindex> a node that covers this scenario. To reproduce the previous case, but now using TestMace, you need to create a script node after the request and use the following code as the script:<\/p>\n
<\/p>\n
const data = tm.currentNode.prev.response.body.data;\ntm.currentNode.parent.setDynamicVar('data', crypto.MD5(data));<\/code><\/pre>\n
<\/p>\n
As you can see, the composition of nodes proved useful here as well. And for such a simple case as described above, you can simply assign the expression ${crypto.MD5($response.data)}<\/code> to a variable created through the graphical interface!<\/p>\n
<\/p>\n
Creating tests through the GUI<\/h2>\n
<\/p>\n
Postman allows creating tests by writing scripts (in the case of Postman, this is JavaScript). This approach has many advantages \u2014 virtually unlimited flexibility, availability of ready-made solutions, etc.<\/p>\n
<\/p>\n
However, the reality is often such (it's not us, it's life) that the tester lacks programming skills, but would like to add value to the team right now. For such cases, following the no-code concept, TestMace allows creating simple tests through the graphical interface without writing scripts. Here\u2019s what the process of creating a test that compares values for equality looks like:<\/p>\n
<\/p>\n
\"Kaj<\/p>\n
<\/p>\n
However, creating tests in the graphical editor does not eliminate the possibility of writing tests in code<\/a><\/noindex>. Here, you have all the same libraries as in the script node, and chai<\/a><\/noindex> for writing tests.<\/p>\n
<\/p>\n
Druge razlike<\/h2>\n
<\/p>\n