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compose test updates

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This commit is contained in:
John O'Reilly 2021-07-10 16:15:33 +01:00
parent 9e5069e85c
commit 89bbba0ed2
3 changed files with 20 additions and 8 deletions
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4
app/src/androidTest/java/com/surrus/peopleinspace/PeopleInSpaceRepositoryFake.kt
View file

@ -8,8 +8,10 @@ import kotlinx.coroutines.flow.emptyFlow
import kotlinx.coroutines.flow.flowOf
class PeopleInSpaceRepositoryFake: PeopleInSpaceRepositoryInterface {
val peopleList = listOf(Assignment("Apollo 11", "Neil Armstrong"),
Assignment("Apollo 11", "Buzz Aldrin"))
override fun fetchPeopleAsFlow(): Flow<List<Assignment>> {
val peopleList = listOf(Assignment("ISS", "Megan McArthur"))
return flowOf(peopleList)
}

19
app/src/androidTest/java/com/surrus/peopleinspace/PeopleInSpaceTest.kt
View file

@ -1,11 +1,11 @@
package com.surrus.peopleinspace
import androidx.compose.foundation.layout.PaddingValues
import androidx.compose.ui.test.assertIsDisplayed
import androidx.compose.ui.test.*
import androidx.compose.ui.test.junit4.createComposeRule
import androidx.compose.ui.test.onNodeWithText
import com.surrus.peopleinspace.ui.PeopleInSpaceViewModel
import com.surrus.peopleinspace.ui.PersonListScreen
import com.surrus.peopleinspace.ui.PersonListTag
import org.junit.Rule
import org.junit.Test
@ -26,9 +26,16 @@ class PeopleInSpaceTest {
peopleInSpaceViewModel = peopleInSpaceViewModel
)
}
composeTestRule
.onNodeWithText("Megan McArthur")
.assertIsDisplayed()
val peopleList = peopleInSpaceRepository.peopleList
composeTestRule.onNodeWithTag(PersonListTag).assertIsDisplayed()
composeTestRule.onNodeWithTag(PersonListTag).onChildren().assertCountEquals(peopleList.size)
peopleList.forEach { person ->
composeTestRule
.onNodeWithText(person.name)
.assertExists()
}
}
}

5
app/src/main/java/com/surrus/peopleinspace/ui/PersonListScreen.kt
View file

@ -13,6 +13,7 @@ import androidx.compose.runtime.collectAsState
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.platform.testTag
import androidx.compose.ui.text.TextStyle
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp
@ -20,6 +21,8 @@ import com.google.accompanist.coil.rememberCoilPainter
import com.surrus.common.remote.Assignment
import org.koin.androidx.compose.getViewModel
const val PersonListTag = "PersonList"
@Composable
fun PersonListScreen(paddingValues: PaddingValues,
personSelected: (person: Assignment) -> Unit,
@ -32,7 +35,7 @@ fun PersonListScreen(paddingValues: PaddingValues,
TopAppBar(title = { Text("People In Space") })
}
) {
LazyColumn(contentPadding = paddingValues) {
LazyColumn(contentPadding = paddingValues, modifier = Modifier.testTag(PersonListTag)) {
items(peopleState.value) { person ->
PersonView(person, personSelected)
}