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Fix android tests #217

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Fix android tests #217

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8a0aa26
fix android tests so they work in the original repo; two had to be di…
kychirp Oct 30, 2022
061f1ce
Fix compilation of androidTests (instrumentation tests) and marked ba…
Nov 6, 2022
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10 changes: 4 additions & 6 deletions app/src/androidTest/java/com/yasinkacmaz/jetflix/filter/FilterBottomSheetTest.kt
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Expand Up @@ -2,6 +2,7 @@ package com.yasinkacmaz.jetflix.filter

import androidx.activity.ComponentActivity
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.statusBarsPadding
import androidx.compose.ui.Modifier
import androidx.compose.ui.semantics.Role
import androidx.compose.ui.test.assert
Expand All @@ -16,13 +17,12 @@ import androidx.compose.ui.test.isToggleable
import androidx.compose.ui.test.junit4.ComposeContentTestRule
import androidx.compose.ui.test.junit4.createAndroidComposeRule
import androidx.compose.ui.test.onNodeWithText
import com.google.accompanist.insets.statusBarsPadding
import com.yasinkacmaz.jetflix.data.Genre
import com.yasinkacmaz.jetflix.ui.filter.FilterBottomSheetContent
import com.yasinkacmaz.jetflix.ui.filter.FilterState
import com.yasinkacmaz.jetflix.ui.filter.genres.GenreUiModel
import com.yasinkacmaz.jetflix.ui.filter.option.SortBy
import com.yasinkacmaz.jetflix.ui.filter.option.SortOrder
import com.yasinkacmaz.jetflix.ui.filter.genres.GenreUiModel
import com.yasinkacmaz.jetflix.util.getString
import com.yasinkacmaz.jetflix.util.setTestContent
import com.yasinkacmaz.jetflix.util.withRole
Expand Down Expand Up @@ -102,12 +102,10 @@ class FilterBottomSheetTest {

private fun ComposeContentTestRule.renderFilterBottomSheet(
filterState: FilterState,
onFilterStateChanged: (FilterState) -> Unit = { },
onResetClicked: () -> Unit = { },
onHideClicked: () -> Unit = { }
onFilterStateChanged: (FilterState) -> Unit = { }
) = setTestContent {
Column(Modifier.statusBarsPadding()) {
FilterBottomSheetContent(filterState, onFilterStateChanged, onResetClicked, onHideClicked)
FilterBottomSheetContent(filterState, onFilterStateChanged)
}
}
}
44 changes: 30 additions & 14 deletions app/src/androidTest/java/com/yasinkacmaz/jetflix/moviedetail/MovieDetailScreenTest.kt
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Expand Up @@ -4,6 +4,7 @@ import androidx.compose.animation.Animatable
import androidx.compose.runtime.CompositionLocalProvider
import androidx.compose.runtime.remember
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.test.assertCountEquals
import androidx.compose.ui.test.assertIsDisplayed
import androidx.compose.ui.test.junit4.ComposeContentTestRule
Expand All @@ -13,17 +14,21 @@ import androidx.compose.ui.test.onNodeWithTag
import androidx.compose.ui.test.onNodeWithText
import androidx.compose.ui.test.performScrollTo
import androidx.compose.ui.test.performScrollToIndex
import androidx.navigation.compose.ComposeNavigator
import androidx.navigation.compose.NavHost
import androidx.navigation.compose.composable
import androidx.navigation.testing.TestNavHostController
import com.yasinkacmaz.jetflix.data.Genre
import com.yasinkacmaz.jetflix.ui.main.LocalNavController
import com.yasinkacmaz.jetflix.ui.moviedetail.LocalVibrantColor
import com.yasinkacmaz.jetflix.ui.moviedetail.MovieDetail
import com.yasinkacmaz.jetflix.ui.moviedetail.credits.Credits
import com.yasinkacmaz.jetflix.ui.moviedetail.credits.Gender
import com.yasinkacmaz.jetflix.ui.moviedetail.credits.Person
import com.yasinkacmaz.jetflix.ui.navigation.LocalNavigator
import com.yasinkacmaz.jetflix.ui.navigation.Navigator
import com.yasinkacmaz.jetflix.ui.navigation.Screen
import com.yasinkacmaz.jetflix.util.randomColor
import com.yasinkacmaz.jetflix.util.setTestContent
import org.junit.Ignore
import org.junit.Rule
import org.junit.Test

Expand All @@ -33,6 +38,8 @@ class MovieDetailScreenTest {

private val movieDetail = MovieDetail(id = 1)

private lateinit var navController: TestNavHostController

@Test
fun should_not_render_original_title_if_same_with_name(): Unit = with(composeTestRule) {
val title = "Title"
Expand Down Expand Up @@ -99,11 +106,12 @@ class MovieDetailScreenTest {
}

@Test
@Ignore("doesn't wait until cast is displayed, then hangs looping through LazyRow verifying values")
fun should_render_cast(): Unit = with(composeTestRule) {
val tony = Person("Al Pacino", "Tony Montana", "", Gender.MALE)
val natasha = Person("Scarlett Johansson", "Natasha Romanoff", "", Gender.FEMALE)
val hermione = Person("Emma Watson", "Hermione Granger", "", Gender.FEMALE)
val sparrow = Person("Johnny Depp", "Jack Sparrow", "", Gender.MALE)
val tony = Person("Al Pacino", "Tony Montana", null, Gender.MALE)
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if you don't set the URL to null, you'll get a ComposeIdleException because Coil never goes into idle.

val natasha = Person("Scarlett Johansson", "Natasha Romanoff", null, Gender.FEMALE)
val hermione = Person("Emma Watson", "Hermione Granger", null, Gender.FEMALE)
val sparrow = Person("Johnny Depp", "Jack Sparrow", null, Gender.MALE)
val cast = listOf(tony, natasha, hermione, sparrow)
val credits = Credits(cast = cast, crew = emptyList())

Expand All @@ -113,13 +121,14 @@ class MovieDetailScreenTest {
}

@Test
@Ignore("doesn't wait until crew is displayed, then hangs looping through LazyRow verifying values")
fun should_render_crew(): Unit = with(composeTestRule) {
val klaus = Person("Klaus Badelt", "Composer", "", Gender.MALE)
val rowling = Person("J.K. Rowling", "Novel", "", Gender.FEMALE)
val hans = Person("Hans Zimmer", "Music Composer", "", Gender.MALE)
val klaus = Person("Klaus Badelt", "Composer", null, Gender.MALE)
val rowling = Person("J.K. Rowling", "Novel", null, Gender.FEMALE)
val hans = Person("Hans Zimmer", "Music Composer", null, Gender.MALE)
// Stan and Quentin is not visible initially. We should scroll to them to make them visible, then assert.
val stan = Person("Stan Lee", "Characters", "", Gender.MALE)
val quentin = Person("Quentin Tarantino", "Director", "", Gender.MALE)
val stan = Person("Stan Lee", "Characters", null, Gender.MALE)
val quentin = Person("Quentin Tarantino", "Director", null, Gender.MALE)
val crew = listOf(klaus, rowling, hans, stan, quentin)
val credits = Credits(cast = emptyList(), crew = crew)

Expand All @@ -141,10 +150,17 @@ class MovieDetailScreenTest {
movieDetail: MovieDetail,
credits: Credits = Credits(emptyList(), emptyList())
) = setTestContent {
val navigator = remember { Navigator<Screen>(Screen.Movies) }
navController = TestNavHostController(LocalContext.current)
navController.navigatorProvider.addNavigator(
ComposeNavigator()
)
val dominantColor = remember(movieDetail.id) { Animatable(Color.randomColor()) }
CompositionLocalProvider(LocalNavigator provides navigator, LocalVibrantColor provides dominantColor) {
MovieDetail(movieDetail, credits.cast, credits.crew, listOf())
CompositionLocalProvider(LocalNavController provides navController, LocalVibrantColor provides dominantColor) {
NavHost(navController = navController, startDestination = Screen.DETAIL.route) {
composable(route = Screen.DETAIL.route) {
MovieDetail(movieDetail, credits.cast, credits.crew, listOf())
}
}
}
}
}
7 changes: 2 additions & 5 deletions app/src/androidTest/java/com/yasinkacmaz/jetflix/util/Utils.kt
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Expand Up @@ -7,7 +7,6 @@ import androidx.compose.runtime.Composable
import androidx.compose.ui.test.junit4.AndroidComposeTestRule
import androidx.compose.ui.test.junit4.ComposeContentTestRule
import androidx.test.ext.junit.rules.ActivityScenarioRule
import com.google.accompanist.insets.ProvideWindowInsets
import com.yasinkacmaz.jetflix.ui.theme.JetflixTheme

fun <A : ComponentActivity> AndroidComposeTestRule<ActivityScenarioRule<A>, A>.getString(@StringRes resId: Int) =
Expand All @@ -18,10 +17,8 @@ fun ComposeContentTestRule.setTestContent(
content: @Composable () -> Unit
) = setContent {
JetflixTheme(isDarkTheme = isDarkTheme) {
ProvideWindowInsets {
Surface {
content()
}
Surface {
content()
}
}
}
3 changes: 2 additions & 1 deletion app/src/main/java/com/yasinkacmaz/jetflix/ui/moviedetail/credits/Credits.kt
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Expand Up @@ -3,8 +3,9 @@ package com.yasinkacmaz.jetflix.ui.moviedetail.credits
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.rounded.Man
import androidx.compose.material.icons.rounded.Woman
import androidx.compose.runtime.Stable

data class Credits(val cast: List<Person>, val crew: List<Person>)
data class Credits(@Stable val cast: List<Person>, @Stable val crew: List<Person>)
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lists in Kotlin are mutable so Compose won't know these are immutable w/ the @stable annotation. This helped the assertPeople() check get a little bit further (manages to scroll to the 2nd position, but then hangs reading the text values)


data class Person(val name: String, val role: String, val profilePhotoUrl: String?, val gender: Gender)

Expand Down
3 changes: 2 additions & 1 deletion gradle/libs.versions.toml
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Expand Up @@ -35,6 +35,7 @@ compose_paging = { module = "androidx.paging:paging-compose", version = "1.0.0-a
compose_activity = { module = "androidx.activity:activity-compose", version = "1.7.0-alpha01" }
compose_viewModel = { module = "androidx.lifecycle:lifecycle-viewmodel-compose", version = "2.6.0-alpha02" }
compose_navigation = { module = "androidx.navigation:navigation-compose", version = "2.6.0-alpha02" }
compose_navigation_testing = { module = "androidx.navigation:navigation-testing", version = "2.6.0-alpha03" }
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this testing artifact is needed for the testing.navController in the latest Compose libs

compose_hiltNavigation = { module = "androidx.hilt:hilt-navigation-compose", version = "1.0.0" }
compose_constraintLayout = { module = "androidx.constraintlayout:constraintlayout-compose", version = "1.1.0-alpha04" }
accompanist_pager = { module = "com.google.accompanist:accompanist-pager", version.ref = "accompanist" }
Expand All @@ -60,4 +61,4 @@ compose = [
accompanist = ["accompanist_pager", "accompanist_flowLayout"]
io = ["okhttp", "retrofit", "serializationConverter", "jsonSerialization"]
test = ["junit", "mockK", "strikt", "coroutinesTest"]
androidTest = ["compose_uiTest", "compose_uiTestJunit", "junitExt" ]
androidTest = ["compose_uiTest", "compose_uiTestJunit", "junitExt", "compose_navigation_testing"]