android-app-ui-testing - Speaker Deck

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"OESPJEΞϓϦͷ6*ςετΛ %FW0QTษڧձ!౦ژ .BTBUPTIJ.VSBLBNJ $JSDMF$*ͰͿΜճ͢

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NVSBO .BTBUPTIJ.VSBLBNJ -JWFOTF *OD

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2JJUB΍ͬͯ·͢ʂ

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ຊ೔ͷ͋Β͢͡ UIテスト ͜͜Β΁Μ

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ΞϓϦͷಈ࡞֬ೝؤுͬͯ·͔͢ʁ

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ਓւઓज़Ͱ΍ͬͯ·͢ʂʢΩϦο εΫϦʔϯγϣοτࡱͬͯ&YDFMʹʜ

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ਖ਼௚μα͍ɺͦͯ͠πϥ͍

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ΠέͯΔ΍Γํ͸ͳ͍ͷ͔ʁ

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ࣗಈ 6*ςετͰ͠ΐʂʂ ʢ਒͑੠

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"OESPJEͷ6*ςετ •  3PCPUJVN •  &TQSFTTP •  6*"VUPNBUPS •  "QQJVN •  ɾɾɾ ΤϛϡϨʔλΛ࢖ͬͯࣗಈͰಈ࡞֬ೝ

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&TQSFTTP࢖ͬͨྫ @RunWith(AndroidJUnit4.class) public class EspressoTest extends ActivityInstrumentationTestCase2 { 〜略〜 @Test public void squareTest() { onView(withId(R.id.result_text)).check(match(withText(“2”))); onView(withId(R.id.square_button)).perform(click()); onView(withId(R.id.result_text)).check(match(withText(“4”))); } 〜略〜 } テスト対象特定の要素にテスト内容特定の文字列が表示されている

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&TQSFTTPͷ࣮ߦ $ ./gradlew connectedAndroidTest &TQSFTTPͷ݁Ռ֬ೝ $ open app/build/outputs/reports/androidTests/connected/index.html

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ෳ਺ಉ࣌ςετ (*'Ξχϝʣ BOESPJE BOESPJE BOESPJE ಛผͷઃఆෆཁɻςετલʹෳ਺ΤϛϡϨʔλىಈ͢Δ͚ͩ

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Ϩϙʔτྫ

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ϨϙʔτΠέͯͳ͍ɹʕ￫ᴥ￩ʔ

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ΠέͯΔϨϙʔτπʔϧ4QPPO ҆৺ͷ4RVBSF੡

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4QPPOͷ͍͍ͱ͜Ζ •  σόΠεʢΤϛϡϨʔλʣຖʹϨϙʔτ෼͚ •  ςετ಺ͰεΫϦʔϯγϣοτΛࡱΕΔ •  εΫϦʔϯγϣοτΛϨϙʔτʹฒ΂ͯ͘ΕΔ •  εΫϦʔϯγϣοτΛ(*'Ξχϝʹͯ͘͠ΕΔ •  ৄࡉϩά΋ݟ΍͍͢ •  ɾɾɾ

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4QPPOͷϨϙʔτྫ̍

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4QPPOͷϨϙʔτྫ̎

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͜ΕͰΞϓϦ։ൃָ͕͘͠ͳͬͨʁ

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͍͍͑ɺͦΕ͕ۤ೰ͷ࢝·ΓͰͨ͠

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•  ෳ਺ಉ࣮࣌ߦͯ͠.BDCPPL͕͓ͪΔ •  ࣮ߦͷ౓ʹϨϙʔτ͕౎౓ΫϦΞ͞ΕΔ •  εΫϦʔϯϩοΫঢ়ଶͩͱࣦഊ͢Δʢෳ਺୆ղআ໘౗ʣ •  ϩʔΧϧͰ࣮ߦͯ͠΋ଞͷ։ൃऀͱ݁Ռڞ༗Ͱ͖ͳ͍ʢࣗݾຬʣ •  ɾɾɾɾ 6*ςετʹཱͪ͸͔ͩΔน ࣗ෼ͷ1$Ͱ΍Ζ͏ͱ͢Δͱ

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ͦΕ $*ͰղܾͰ͖ͳ͍ͷʁ

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+FOLJOT࢖͏ʁ "OESPJE&NVMBUPS1MVHJO͕ෆ҆ఆ ͦ΋ͦ΋+FOLJOTΠέͯͳ͍

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ΞϓϦ։ൃͱ͍͑͹$JSDMF$*Ͱ͠ΐʂ

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ਏ͍֨ಆͷ࢝·Γ

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֨ಆ̍ ϔουϨεͳΤϛϡϨʔλʔߏங ը໘ͳ͠ͷΤϛϡϨʔλͬͯ࡞ΕΔͷʁ

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ΤϛϡϨʔλ࡞੒ $ echo n | android create avd --force –name my-android-21 --target android-21 ΤϛϡϨʔλΛϔουϨεىಈ $ emulator -avd circleci-android-21 -no-skin -no-audio -no-window & ҰԠͰ͖Δ͜ͱ͕Θ͔ͬͨ

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ΤϛϡϨʔλىಈ଴ͪ $ adb shell getprop init.svc.bootanim stopped ىಈ׬ྃ ʹϒʔτΞχϝʔγϣϯ͕ऴྃ ʹJOJUTWDCPPUBOJNϓϩύςΟ͕TUPQQFE #!/bin/bash 〜略〜 STATUS=$(adb shell getprop init.svc.bootanim | tr –d [:space:]) while [ ”$STATUS" != “stopped" ]; do sleep 2 STATUS=$(adb shell getprop init.svc.bootanim | tr -d [:space:]) done BECXBJUGPSEFWJDF͸࢖͑ͳ͍ͷͰఆظతʹঢ়ଶ؂ࢹ TUPQQFEʹͳΔ·Ͱ̎ඵ͓͖ʹ֬ೝ ˠىಈ͖͠Βͳ͍ͱςετΛ౤ೖͰ͖ͳ͍

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εΫϦʔϯϩοΫղআ $ adb shell input keyevent 82 ͳΜ͔ͨ·ʹ͜Ε͕Ͱ͖ͳ͍৔߹͕͋Δ͚ͲṖ ΩʔΠϕϯτΛൃߦ͠ϩοΫΛղআ ˠىಈ׬ྃͯ͠΋ϩοΫ͞Εͨ··ͳΒςετ౤ೖͰ͖ͳ͍ʢϔουϨε͔ͩΒؾ͖ͮʹ͍͘55

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࣮ͦͯ͠ߦͯ͠ΈΔͱɾɾɾ ςετམͪΔ ཧ༝ •  ը໘αΠζখ͔͗ͨ͢͞Β •  4%ΧʔυྖҬͳ͔͔ͬͨΒ

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ΤϛϡϨʔλʔىಈΛௐ੔͢Δ $ echo n | android create avd --force –name my-android-21 --target android-21 -c 50M -s WXGA800 ͜ΕͰແࣄϩʔΧϧ؀ڥͰϔουϨεͳςετ͕௨Γ·ͨ͠ ը໘αΠζɺ4%Χʔυ༰ྔΛࢦఆ

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֨ಆ̎ $JSDMF$*Ͱ࣮ߦ $JSDMF$*ͰϔουϨεͳςετͰ͖Μͷʁ

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DJSDMFZNM࡞੒ʢͳ͍΋ͷ௥Ճʣ # circle.yml 〜略　〜 dependencies: pre: - echo y | android update sdk --no-ui --all --filter "extra-android-m2repository" - echo y | android update sdk --no-ui --all --filter "extra-android-support" - echo y | android update sdk --no-ui --all --filter "extra-google-m2repository” 〜略　〜 ˠϓϦΠϯετʔϧͯ͠Δͬͯॻ͍ͯ͋Δͷʹೖͬͯͳ͔ͬͨ ϓϦΠϯετʔϧ࣮͸͞Εͯͳ͔ͬͨ΋ͷΛΠϯετʔϧ

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ෳ਺୆ΤϛϡϨʔλىಈ଴ͪ $ circle-‐android wait-‐for-‐boot ࣮͸༻ҙ͞Ε͍ͯͨɻͰ΋̍୆෼ ෳ਺୆͋Δ৔߹ɺ શ୆ىಈ׬͔ྃͯ͠Βςετ౤ೖ͢Δඞཁ͋Γ Ͳ͏͢Δʂʁʁ ˠىಈ଴ͪεΫϦϓτ࣮͸͋ͬͨʂʂͰ΋̍୆෼ͷΈରԠͩͬͨɾɾɾ

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ෳ਺୆ΤϛϡϨʔλىಈ଴ͪ XBJUGPSCPPUΛෳ਺୆ʹରԠͤ͞Δํ๏͋Δʁ ͋ͬͨΒڭ͑ͯ͘Μͳ͍ʁ ͶʔΑLTHʂ ͨͩͷγΣϧεΫϦϓτ͔ͩΒࣗ෼Ͱվ଄͠Ζ ࢲ தͷਓ தͷਓʹνϟοτͰ໰͍߹ΘͤͯΈͨɾɾɾɾ ʀТʀʆ ŲƄƂŕ ࢲ

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ෳ਺୆ΤϛϡϨʔλىಈ଴ͪ ࢓ํͳ͘࡞ͬͨɾɾɾৄࡉ͸8&#Ͱ # 複数台の起動と起動完了待ち $ start-emulators # 複数台のスクリーンロック解除 $ unlock-emulators # 複数台の停止 $ stop-emulators

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4QPPO࣮ߦ # circle.yml test: override: 〜略〜 - ./gradlew spoon ͜ΕͰແࣄ$JSDMF$*؀ڥͰςετ͕௨Γ·ͨ͠

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$JSDMF$*্ͰϨϙʔτӾཡ օͰڞ༗Ͱ͖ΔɹˍɹϨϙʔτ͕ͣͬͱ࢒Δ

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֨ಆ $JSDMF$*Ͱෳ਺࣮ߦ $JSDMF$*ͷੑೳ଍ΓΔʁ

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ઃఆ͸ෳ਺෼૿΍͚ͩ͢ # circle.yml 〜略　〜 test: pre: - echo n | android create avd --force --name circleci-android-21 --target android-21 -s WXGA800 - echo n | android create avd --force --name circleci-android-19 --target android-19 -s WXGA800 - emulator -avd circleci-android-21 -no-skin -no-audio -no-window: background: true parallel: true - emulator -avd circleci-android-19 -no-skin -no-audio -no-window: background: true parallel: true - ./start-emulators override: - ./unlock-emulators - ./gradlew spoon –PdisablePreDex post: - ./stop-emulators 〜略　〜 ˡࣗ࡞ͷΞϨ ˡࣗ࡞ͷΞϨ ˡࣗ࡞ͷΞϨ ˢ̎୆໨ىಈ ˢ̍୆໨ىಈ ˢ̎୆໨࡞੒ ˢ̍୆໨࡞੒

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ཧ༝ •  ϝϞϦ଍Γͳ͍ͱڧ੍తʹམͪΔ ࣮ͦͯ͠ߦͯ͠ΈΔͱɾɾɾ ςετམͪΔ

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1SF%FYJOHΛແޮԽ 設定はWEBで http://tools.android.com/tech-docs/new-build-system/tips#TOC-Improving-Build-Server- performance ϝϞϦઃఆมߋ machine: environment: JAVA_OPTS: "-Xms256m -Xmx512m” ىಈ୆਺ݮΒ͢ ˠ̎୆͕ݶքͳײ͡ʢίϯςφ૿΍͢ͱ͍͚Δ͔΋ʁʣ

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௕͍ઓ͍ʹউར(๑•̀ŷ•́)و✧

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·ͱΊ •  ΞϓϦͷ6*ςετ͸ϋϚΓͲ͜Ζຬࡌ •  ΤϛϡϨʔλʔͷίϚϯυૢ࡞ͱ஥ྑ͘ͳΓ·͠ΐ͏ •  ͦ͜Λ৐Γӽ͑Δͱ޾͕ͤ଴͍ͬͯΔ •  ΞϓϦͷόʔδϣϯຖ֬ೝΛਓखͰ΍Βͳͯ͘ࡁΉ •  ࣮ػΛෳ਺ܨ͛Ε͹ػछґଘͷ֬ೝ΋Ͱ͖Δ •  6*ςετ͸30*Λߟ࣮͑ͭͭ૷͠Α͏ •  ,1*ʹؔ܎ͦ͠͏ͳओཁಋઢʹߜͬͯಋೖ͢Δͷ͕͓͢͢Ί