XCUITestする時のTIPs 〜あなたを助けるXCUITestへ〜

iOS Test Night #4 https://testnight.connpass.com/event/54316/ での発表資料です。

Transcript

1. XCUITest͢Δ࣌ͷ TIPs ʙ͋ͳͨΛॿ͚ΔXCUITest΁ʙ @PoohSunny iOS Test Night #4
2. @PoohSunny { work: "σΟϕϩούʔ", company: "ϦΫϧʔτδϣϒζ", lang: ["Swift", "Java", "Groovy"], community: [ "TDDBC", "Agile Samurai Base Camp", "೔ຊSeleniumϢʔβʔίϛϡχςΟ" ] }
3. Selenium޷͖1 1 ग़ॴɿٕज़ධ࿦ࣾ
4. iOSॳΊͯ̍೥ ʢποίϛ׻ܴʂʣ
5. ΑΖ͘͠ ͓ئ͍͠·͢
6. UITestͷ࿩
8. XCUITest ࢖͍ͬͯ·͢
9. TIPsͷ঺հ ଞͷςετϑϨʔϜϫʔΫͰ΋࢖͑Δ͸ͣʂ
10. TIP1 Ͳ͜·Ͱςετ͢Ε͹͍͍Μ ͩorz
11. εϞʔΫςετ
12. 1. جຊతͳಈઢ 2. མͪΔͱॏେো ֐ʹͳΔ෦෼
13. TIP2 UIΛมߋͨ͠Βͨ͘͞Μͷς ετ͕͚ͯ͜͠·ͬͨorz
14. ϖʔδΦϒδΣΫτύλʔϯ Λར༻ͨ͠มߋͷہॴԽ ςετର৅ͷϖʔδΛΦϒδΣΫτͱͯ͠ςετ ͔Β੾Γ཭͠ɺϝϯςφϯεੑΛߴΊΔ2 2 http://www.seleniumhq.org/docs/06testdesign_considerations.jsp#page-object-design-pattern
15. ཁ໿3 • publicϝιου->ϖʔδ͕ఏڙ͢ΔαʔϏεΛ දݱ • ϖʔδͷ಺෦Λ࿐ग़͠ͳ͍Α͏ʹ͠·͢ • ҰൠతʹɺΞαʔγϣϯ͸ߦ͍·ͤΜ • ϝιου͸ผͷPageObjectsΛฦ͠·͢ 3 http://garbagetown.hatenablog.com/entry/2013/11/07/075011͔ΒҾ༻
16. σΟϨΫτϦ UITest |-- Module // ֤ϖʔδͰڞ௨͢Δ෦඼܈ |-- Screen // ϖʔδΦϒδΣΫτ `-- Test // ࣮ࡍͷςετέʔε
17. αϯϓϧ class TopScreen: BaseScreen { required init(xcuiApplication: XCUIApplication) { super.init(xcuiApplication: xcuiApplication) XCTAssert(app.navigationBars["τοϓ"].exists) } func ݕࡧϘλϯΛԡ͢() -> BaseScreen { app.navigationBars.buttons.elementBoundByIndex(0).tap() return ResultScreen(xcuiApplication: xcuiApplication) } }
18. TIP3 ͜ͷςετԿͯ͠Δͷ͔Θ͔ ΜͶʔorz
19. ςετͷՄಡੑΛ্͛Δ ྫ͑͹ར༻ϝιου໊Λ೔ຊޠʹ͢Δ func testۈ຿஍Λબ୒͢Δ() { let τοϓϖʔδ = TopScreen(xcuiApplication: XCUIApplication()) τοϓϖʔδ.౎ಓ෎ݝΛબ୒͢Δ(Area.౦ژ) let ݕࡧ݁Ռϖʔδ = τοϓϖʔδ.ݕࡧ͢Δ() XCTAssert(ݕࡧ݁Ռϖʔδ.දࣔ͞Ε͍ͯΔ()) }
20. ϖʔδΦϒδΣΫτΛ ࡞ΓࠐΉ func testۈ຿஍Λબ୒͢Δ() { let τοϓϖʔδ = TopScreen(xcuiApplication: XCUIApplication()) let ݕࡧ݁Ռϖʔδ = τοϓϖʔδ.Լه৚݅Ͱݕࡧ͢Δ(Area.౦ژ, "ϑϦʔϫʔυ") XCTAssert(ݕࡧ݁Ռϖʔδ.දࣔ͞Ε͍ͯΔ()) }
21. Given-When-Thenҙࣝͯ͠ ΈΔ func testۈ຿஍Λબ୒͢Δ() { // given let τοϓϖʔδ = TopScreen(xcuiApplication: XCUIApplication()) // when let ݕࡧ݁Ռϖʔδ = τοϓϖʔδ.Լه৚݅Ͱݕࡧ͢Δ(Area.౦ژ, "ϑϦʔϫʔυ") // then XCTAssert(ݕࡧ݁Ռϖʔδ.දࣔ͞Ε͍ͯΔ()) }
22. 4 phase test4Ͱ΋ Setup - Exercise - Verify - Teardown 3A5Ͱ΋ Arrange - Act - Assert 5 http://xp123.com/articles/3a-arrange-act-assert/ 4 http://xunitpatterns.com/Four%20Phase%20Test.html
23. ·ͱΊ • TIP1. Ͳ͜·Ͱςετ͢Δ͔໎ͬͨΒεϞʔΫ ςετ • TIP2. มߋΛہॴԽ͍ͨ͠ͳΒϖʔδΦϒδΣ Ϋτύλʔϯ • TIP3. ՄಡੑΛ্͍͛ͨͳΒ೔ຊޠΛ࢖͏ͷΛ ԀΘͳ͍
24. ͓͠·͍ ʙ͋ͳͨΛॿ͚ΔXCUITest΁ʙ