КОСТЯНТИН КЛЮЄВ «Postman: API Automation Testing Swiss Army Knife» Kyiv QADay 2021
0 likes175 views
Kyiv Quality Assurance Day 2021 КОСТЯНТИН КЛЮЄВ «Postman: API Automation Testing Swiss Army Knife» Слідкуйте за нами: Телеграм: t.me/goqameetup Linkedin: linkedin.com/company/goqa Fb: https://www.facebook.com/goqaevent Fb: https://www.facebook.com/qaday.org Youtube: https://www.youtube.com/channel/UCOyIrmpVbtqUZyRLxd9BKzA
![What to assert on?
Wonderful world is almost here
Status code:
• pm.response.to.have.status(200);
• pm.response.to.have.status(“OK");
• pm.expect(pm.response.code).to.be.oneOf([201,202]);
• pm.expect(pm.response.code).to.not.be.oneOf([402,403]);
Response time:
• pm.expect(pm.response.responseTime).to.be.below(200);
Headers:
• pm.expect(pm.response.headers.get(‘X-Frame-
Options')).to.eql('DENY');](https://image.slidesharecdn.com/postmanapiautomationtestingswissarmyknife-210918090826/85/Postman-API-Automation-Testing-Swiss-Army-Knife-Kyiv-QADay-2021-8-320.jpg)
![Hm…What about body?
Do whatever you want
Simply check value:
• pm.expect(pm.response.json().first_name).to.eql(“Kos”);
• pm.expect(pm.response.json().last_name).to.contain(“Kliu”)
• pm.expect(pm.response.json().age).to.be.above(18);
• pm.expect(pm.response.json().balance).to.not.eql(0);
Object properties:
• pm.expect(jsonData).to.have.all.keys(‘first_name',
‘last_name');
• pm.expect(jsonData).to.have.any.keys(‘tel', ‘fax’);
• pm.expect(jsonData.role).to.be.oneOf([“Admin”,
“Superadmin"]);
Value type:
• pm.expect(pm.response.json()).to.be.an(“object");
• pm.expect(pm.response.json().first_name).to.be.a(“string”);
• pm.expect(pm.response.json().problems).to.be.undefined;
• pm.expect(pm.response.json().worries).to.be.null;
Array properties:
• pm.expect(jsonData.errors_array).to.be.empty;
• pm.expect(jsonData.sizes).to.include(“XXL”);](https://image.slidesharecdn.com/postmanapiautomationtestingswissarmyknife-210918090826/85/Postman-API-Automation-Testing-Swiss-Army-Knife-Kyiv-QADay-2021-9-320.jpg)
Ad
More Related Content
What's hot (20)
Similar to КОСТЯНТИН КЛЮЄВ «Postman: API Automation Testing Swiss Army Knife» Kyiv QADay 2021 (20)
Ad
More from QADay (20)
Ad
Recently uploaded (20)
КОСТЯНТИН КЛЮЄВ «Postman: API Automation Testing Swiss Army Knife» Kyiv QADay 2021
- 1. © 2021 Kos Kliuiev POSTMAN: API Automation Testing Swiss Army knife Not just an automation story
- 2. • QA Trainer at Start IT • AQA Trainer at Start IT • TPM at EPAM • QA Lead at FastCTO • Life Lover • Frequent Traveller • Vaccinated guy)) Who am I?
- 3. Swiss army knife? What do you mean? All-in-one tool
- 4. What about Postman? • Use anywhere - Windows, Linux, Mac OS • REST API • SOAP API • WebSocket (Yeah! It’s working now) • Simple assertions using ChaiJS • Newman CLI (run ) • Any reports, using multiple reporters
- 5. What should I start from? follow the right flow • Understand the main userflow(s); • Find the most critical one(s); • Build the appropriate scenario(s); • Get familiar with API Documentation; • Send requests and analyse responses; • Write tests for separate requests; • Join requests in one test suite;
- 6. From User’s flow to request scenarios Capture and Inspect • Follow the steps manually • Inspect each step with browser dev tools • Capture requests with Interceptor plug-in • Capture requests from any devices via Postman Proxy
- 7. So, I’ve got the request What’s next? • Analyse response and it’s status code; • Analyse headers; • Analyse body; • Find the points to assert; • Save variables, you might use later;
- 8. What to assert on? Wonderful world is almost here Status code: • pm.response.to.have.status(200); • pm.response.to.have.status(“OK"); • pm.expect(pm.response.code).to.be.oneOf([201,202]); • pm.expect(pm.response.code).to.not.be.oneOf([402,403]); Response time: • pm.expect(pm.response.responseTime).to.be.below(200); Headers: • pm.expect(pm.response.headers.get(‘X-Frame- Options')).to.eql('DENY');
- 9. Hm…What about body? Do whatever you want Simply check value: • pm.expect(pm.response.json().first_name).to.eql(“Kos”); • pm.expect(pm.response.json().last_name).to.contain(“Kliu”) • pm.expect(pm.response.json().age).to.be.above(18); • pm.expect(pm.response.json().balance).to.not.eql(0); Object properties: • pm.expect(jsonData).to.have.all.keys(‘first_name', ‘last_name'); • pm.expect(jsonData).to.have.any.keys(‘tel', ‘fax’); • pm.expect(jsonData.role).to.be.oneOf([“Admin”, “Superadmin"]); Value type: • pm.expect(pm.response.json()).to.be.an(“object"); • pm.expect(pm.response.json().first_name).to.be.a(“string”); • pm.expect(pm.response.json().problems).to.be.undefined; • pm.expect(pm.response.json().worries).to.be.null; Array properties: • pm.expect(jsonData.errors_array).to.be.empty; • pm.expect(jsonData.sizes).to.include(“XXL”);
- 10. Variables Total Recall Save: • postman.setEnvironmentVariable("token", responseData.accessToken); Use in request: • $token; Use in tests: • pm.variables.get(“token"); Randomize: • $randomFirstName; • $randomJobTitle; • $randomPhoneNumber; • $randomEmail;
- 11. Scenario is ready. What’s next? Go! Go! Go! • Run with Postman Runner; • Export as a JSON; • Run with Newman; • Turn on reporting; • Run in CI; • Save the world!
- 12. Reporters Report anywhere! • npm install newman-reporter-allure; • npm install newman-reporter-testrail; HTML: • npm install newman-reporter-htmlextra;
- 13. Any CI/CD Go! Go! Go! • Jenkins; • GitHub Actions; • Bitbucket Pipelines; • Travis; • GitLab CI/CD;
- 14. Any Questions?