Downloaded 26 times
![Intellij Idea plugin to make code updates
PLUGIN
HTML REPORT
Update
request
{
filename: MainPageWithFindBy
lineNumber: 49
failedLocatorValue://input[@name='EMAIL’]
healedLocatorValue: input.t186__input.js-tilda-rule.t-input
}](https://image.slidesharecdn.com/self-healingdrill4j-200307183633/75/Self-healing-test-automation-with-Healenium-and-Minimization-of-regression-suite-with-Drill4J-28-2048.jpg)
![Intellij Idea plugin to make code updates
TAF CODE BASE
PLUGIN
HTML REPORT
Find locator and update
Update
request
{
filename: MainPageWithFindBy
lineNumber: 49
failedLocatorValue://input[@name='EMAIL’]
healedLocatorValue: input.t186__input.js-tilda-rule.t-input
}](https://image.slidesharecdn.com/self-healingdrill4j-200307183633/75/Self-healing-test-automation-with-Healenium-and-Minimization-of-regression-suite-with-Drill4J-29-2048.jpg)
![Intellij Idea plugin to make code updates
PLUGIN
HTML REPORT
Update
request
{
filename: MainPageWithFindBy
lineNumber: 49
failedLocatorValue://input[@name='EMAIL’]
healedLocatorValue: input.t186__input.js-tilda-rule.t-input
}](https://crownmelresort.com/image.slidesharecdn.com/self-healingdrill4j-200307183633/75/Self-healing-test-automation-with-Healenium-and-Minimization-of-regression-suite-with-Drill4J-28-2048.jpg)
![Intellij Idea plugin to make code updates
TAF CODE BASE
PLUGIN
HTML REPORT
Find locator and update
Update
request
{
filename: MainPageWithFindBy
lineNumber: 49
failedLocatorValue://input[@name='EMAIL’]
healedLocatorValue: input.t186__input.js-tilda-rule.t-input
}](https://crownmelresort.com/image.slidesharecdn.com/self-healingdrill4j-200307183633/75/Self-healing-test-automation-with-Healenium-and-Minimization-of-regression-suite-with-Drill4J-29-2048.jpg)
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Self healing test automation with Healenium and Minimization of regression suite with Drill4J
- 1. HEALENIUM - SELF-HEALING AUTOMATION DRILL4J - TESTTO CODE MAPPING
- 2. DMITRIY GUMENIUK Senior DeliveryManager, Product Manager ReportPortal.io product owner DelEx Conference organizer
- 3. HEALENIUM - SELF-HEALING TEST •Problem statement • How sha works • Demo • TAF integration • POS results • Future plans
- 4. PROBLEMS Unstable automated E2Etests inhibit CI ~40% team effort spent to fix automations issues, rather than test product and add new tests Web application updates constantly every sprint, which leads to locator change PROBLEM STATEMENT
- 5. PROBLEMS GOALS FEATURES Unstableautomated E2E tests inhibit CI ~40% team effort spent to fix automations issues, rather than test product and add new tests Web application updates constantly every sprint, which leads to locator change Improve E2E automated test stability Reduce amount of test cases failed due to non-product issue Reduces Tests Maintenance efforts More time to cover new functionality with tests Shipping better products faster PROBLEM STATEMENT
- 6. What we have onthe market
- 7.
- 8. PROS & CONS •Dynamic DOM state updates • Easy to write and support tests • Tests are stable • Cross-browser, CI, Jira integrations from the box • Only for new projects • Strong dependency from tool ecosystem • May be not secured • May lose tests when project finished
- 9. Healenium Applicable at anystage of project development Minimal dependency from the TAF Replace static locators with dynamic ones
- 10. Healenium Gives ability tofind controls (new locator) for updated WEB pages Use kinda ML algorithms for Web page changes identification Is a standalone Java jar connected to test cases code base Helps >2x times reduced test fails because of updated UI Provides Html report which handles locators analysis Provides Intellij Idea plugin to make code updates with new locator values
- 11.
- 12. LCS ALGORITHM Longest commonsubsequence problem of finding the longest subsequence common to all sequences in a set of sequences *widely used by revision control systems such as Git
- 13. LCS ALGORITHM MODIFICATION Longestcommon subsequence with weight Added extra weight for tag, Id, class, value, other attributes <button id=btn-1> <button id=btn-1>
- 14. Healenium selenium (jar) Tree-comparing(jar) IncludesTree-comparing dependency Implements Selenium WebDriver Overwrites findElement() method Catch NoSuchElementException Activates LCS algorithm in Tree-comparing library Save reference element path to storage Get reference element path from storage Get current DOM state Search in current state for the best subsequence Generate new CSS locator JAR LIBRARIES
- 15. Self-healing selenium (jar)Tree-comparing(jar) Reference elements path storage Test Driver.findElement(PageAwareBy(…)) Web Page Target element Find Element Test Automation Framework Element Found
- 16. Self-healing selenium (jar)Tree-comparing(jar) Reference elements path storage Test Driver.findElement(PageAwareBy(…)) Web Page Target element Find Element Test Automation Framework Element Found Save successful path Old locator
- 17. Self-healing selenium (jar)Tree-comparing(jar) Reference elements path storage Test Driver.findElement(PageAwareBy(…)) Web Page Target element Find Element Element Not Found Test Automation Framework
- 18. Self-healing selenium (jar)Tree-comparing(jar) Reference elements path storage Test Driver.findElement(PageAwareBy(…)) Web Page Target element Find Element Element Not Found Test Automation Framework Old locator Successful path Page state
- 19. Self-healing selenium (jar)Tree-comparing(jar) Reference elements path storage Test Driver.findElement(PageAwareBy(…)) Web Page Target element Find Element Element Not Found Test Automation Framework Old locator New locator Successful path Page state New locator
- 20. Self-healing selenium (jar)Tree-comparing(jar) Reference elements path storage Test Driver.findElement(PageAwareBy(…)) Web Page Target element Find Element Element Not Found Test Automation Framework Old locator New locator Successful path Page state New locator Find New Element
- 21. Self-healing selenium (jar)Tree-comparing(jar) Reference elements path storage Test Driver.findElement(PageAwareBy(…)) Web Page Target element Find Element Element Not Found Test Automation Framework Element Found Save successful path Old locator New locator Successful path Page state New locator Find New Element
- 23. SelfHealingDriver findElement public WebElement findElement(Byby) { if (by instanceof PageAwareBy) { try { Trying to find the element and save its path if success } catch (NoSuchElementException var5) { Find previous reference element path in storage Generate new best matches locator return healedLocator; } } else { return delegate.findElement(by); } }
- 24. PageAwareBy extends By PageAwareBy(String pageName,By by, SelfHealingEngine engine) { this.pageName = pageName; this.by = by; this.engine = engine; } PageObject Page Locator New locator processor
- 25. Functions supported • By()-> PageAwareBy() • @FindBy -> @PageAwareFindBy • WebDriver -> SelfHealingDriver • Iframe support • Actions support • Remote test run • Parallel test run • Works with Selenium wrappers like Selenide
- 26.
- 27. Intellij Idea pluginto make code updates HTML REPORT
- 28. Intellij Idea pluginto make code updates PLUGIN HTML REPORT Update request { filename: MainPageWithFindBy lineNumber: 49 failedLocatorValue://input[@name='EMAIL’] healedLocatorValue: input.t186__input.js-tilda-rule.t-input }
- 29. Intellij Idea pluginto make code updates TAF CODE BASE PLUGIN HTML REPORT Find locator and update Update request { filename: MainPageWithFindBy lineNumber: 49 failedLocatorValue://input[@name='EMAIL’] healedLocatorValue: input.t186__input.js-tilda-rule.t-input }
- 30.
- 31. 1. Declare customEngineConfig with the path to store new locators. For example 'shaselenium' EngineConfig engineConfig = EngineConfig .custom() .setStorage(new FileSystemPathStorage(Paths.get("sha", "selenium"))) .build(); 2. Init driver instance of SelfHealingDriver SelfHealingDriver driver = new SelfHealingDriver(new ChromeDriver(), engineConfig); 3. Locate elements By buttonBy = PageAwareBy.by("MainPage", By.id(testButtonId)); Or @PageAwareFindBy(page="MainPage", findBy = @FindBy(id = "markup-generation-button")) WebElement buttonBy; 4. Interact with elements as usual driver.findElement(buttonBy).click(); Important! Do not delete data from the folder where files with new locators are stored. They are used to perform self-healing in next automation runs Important! "MainPage" is the name of the page to which the WebElement belongs
- 32.
- 33. 100% tests healed Healedlocalization testing
- 34.
- 35.
- 36. DRILL4J - TEST TOCODE MAPPING
- 37.
- 38. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 Application under test
- 39. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18
- 40. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC4 TC5 TC6
- 41. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC4 TC5 TC6
- 42. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC4 TC5 TC6 M1
- 43. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC4 TC5 TC6 M1 M7
- 44. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC4 TC5 TC6 M1 M7 M1 5
- 45. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC4 TC5 TC6 M1 M7 M1 5 M1
- 46. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC4 TC5 TC6 M1 M7 M1 5 M1 M7
- 47. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC4 TC5 TC6 M1 M7 M1 5 M1 M7 M1 5
- 48. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC4 TC5 TC6 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5
- 49. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC4 TC5 TC6 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5
- 50. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC4 TC5 TC6 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5
- 51. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC4 TC5 TC6 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7
- 52. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC4 TC5 TC6 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7
- 53. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC4 TC5 TC6 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18
- 54. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC4 TC5 TC6 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 Modified by commit
- 55. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC4 TC5 TC6 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC4 TC5 TC6 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7
- 56. M1 M2 M3 M4M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC4 TC5 TC6 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 TC1 TC2 TC3 TC6 M1 M7 M1 5 M1 M7 M1 5 M1 M7 M1 5 M1 M7
- 62. You find 95%offails in 5% of time
- 64.