Robolectric
UI
2020.03.17 (DeNA.apk #2 Day 2)
(sumio_tym)
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p : # (TOYAMA Sumio)
@sumio_tym (Twitter) / @sumio (GitHub)
p : DeNA SWET
(Software Engineer in Test)
p :
p : Android
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https://peaks.cc/sumio_tym/android_testing
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This image is reproduced from work (https://d.android.com/training/testing/fundamentals) created and shared by the Android Open
Source Project (https://d.android.com/license) and used according to terms described in the Creative Commons 2.5 Attribution License
(https://creativecommons.org/licenses/by/2.5/).
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This image is reproduced from work (https://d.android.com/training/testing/fundamentals) created and shared by the Android Open
Source Project (https://d.android.com/license) and used according to terms described in the Creative Commons 2.5 Attribution License
(https://creativecommons.org/licenses/by/2.5/).
Local Test
PC
Instrumented Test
Android
UI Tests
Integration Tests
Unit Tests
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Local TestInstrumented Test
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Local Test Instrumented Test
PC (JVM) Android
Android API
(Espresso API)
src/test src/androidTest
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Local Test
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Local Test Instrumented Test
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Android API
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src/test src/androidTest
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This logo image (https://github.com/robolectric/robolectric/blob/master/images/robolectric-horizontal.png) is
licensed under The MIT License (https://github.com/robolectric/robolectric/blob/master/LICENSE).
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p JVMAndroid
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licensed under The MIT License (https://github.com/robolectric/robolectric/blob/master/LICENSE).
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Local TestRobolectric 3.x
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src/test src/androidTest
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src/test src/androidTest
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p
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p UI Test
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This image is a modification based on work
(https://d.android.com/training/testing/fundamentals ) created and shared
by the Android Open Source Project (https://d.android.com/license) and
used according to terms described in the Creative Commons 2.5 Attribution
License (https://creativecommons.org/licenses/by/2.5/).
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This logo image (https://github.com/robolectric/robolectric/blob/master/images/robolectric-horizontal.png) is
licensed under The MIT License (https://github.com/robolectric/robolectric/blob/master/LICENSE).
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Robolectric UI
Robolectric ↓
Android Architecture Component
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by Nozomi Takuma @ Android Test Night #7 (2019/07/25)
http://bit.ly/32YCauI
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Jetpack: JetpackRobolectric
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p LiveData, Room, WorkManager, etc.
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p RobolectricIdlingResource
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p TaskExecutorWithIdlingResourceRule
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TaskExecutorWithIdlingResourceRule
https://git.io/Jv2Ud
p ArchTaskExecutor(AAC )
p
@get:Rule
val executorRule =
TaskExecutorWithIdlingResourceRule()
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DataBindingIdlingResource
https://git.io/Jv2UF
p Data Binding
(Fragment)
p DataBinding
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val dbIdlingResource = DataBindingIdlingResource()
@Before fun setUp() {
val scenario = activityScenarioRule.scenario
dbIdlingResource.monitorActivity(scenario)
IdlingRegistry.getInstance()
.register(dbIndlingResource) }
@After fun tearDown() {
IdlingRegistry.getInstance()
.unregister(dbIndlingResource) }
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val dbIdlingResource = DataBindingIdlingResource()
@Before fun setUp() {
val scenario = activityScenarioRule.scenario
dbIdlingResource.monitorActivity(scenario)
IdlingRegistry.getInstance()
.register(dbIndlingResource) }
@After fun tearDown() {
IdlingRegistry.getInstance()
.unregister(dbIndlingResource) }
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val dbIdlingResource = DataBindingIdlingResource()
@Before fun setUp() {
val scenario = activityScenarioRule.scenario
dbIdlingResource.monitorActivity(scenario)
IdlingRegistry.getInstance()
.register(dbIndlingResource) }
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IdlingRegistry.getInstance()
.unregister(dbIndlingResource) }
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...
}
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Jetpack: Room(Android Sunflower)
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//
@RunWith(AndroidJUnit4::class)
@LooperMode(LooperMode.Mode.PAUSED)
@Config(application = TestApplication::class)
class RobolectricGardenActivityTest2 {
...
@After fun tearDown() {
val appDatabase = AppDatabase.getInstance(
ApplicationProvider.getApplicationContext())
appDatabase.close()
AppDatabase.clear() } }
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Jetpack : Room !(Android Sunflower)#
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//
@RunWith(AndroidJUnit4::class)
@LooperMode(LooperMode.Mode.PAUSED)
@Config(application = TestApplication::class)
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...
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val appDatabase = AppDatabase.getInstance(
ApplicationProvider.getApplicationContext())
appDatabase.close()
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withText()
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openDrawer()
p NavigationViewActions
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// app/build.gradle
sourceSets {
androidTest {
java.srcDirs += file('src/sharedTest/java')
}
test {
java.srcDirs += file('src/sharedTest/java')
}
}
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UI: Shared Test #
88
Instrumented Test
Local Test
?
// app/build.gradle
sourceSets {
androidTest {
java.srcDirs += file('src/sharedTest/java')
}
test {
java.srcDirs += file('src/sharedTest/java')
}
}
androidTest
test !
src/sharedTest "
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UI
: Shared Test
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src/sharedTest
src/androidTest
src/test
src/sharedTest
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UI: Shared Test #
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p src/sharedTest
p AndroidAPIRobolectric "
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URL
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p Improving Robolectric's Looper simulation
http://robolectric.org/blog/2019/06/04/paused-looper/
p Issue #4870 IdlingResource doesn't seem to be working with
Robolectric
https://github.com/robolectric/robolectric/issues/4807
p Espresso, Beyond the basicsby Iñaki Villar in 360|AnDev 2017
http://bit.ly/2wUb2Bc
p Shared Test
by ksfee684 in Cookpad.apk #4
http://bit.ly/2WlQ2Ot
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3-URL ( 1:=,!()
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p "2
UI Automator/
in DroidKaigi 2016 ( http://bit.ly/2TP3CYS )
p 2;+Espresso 857.
in DroidKaigi 2017 ( http://bit.ly/2TzLLVF )
p Espresso #*6&9
in DroidKaigi 2018 ( http://bit.ly/2QdCeBt )
p EspressoAndroid)% $4
in DroidKaigi 2019 ( http://bit.ly/33lLwRp )
p .<Android'.(0=)
https://peaks.cc/sumio_tym/android_testing