msfjarvis/compose-lobsters
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Add tests for list of posts

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Signed-off-by: Harsh Shandilya <me@msfjarvis.dev>
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Harsh Shandilya 2021-03-21 22:57:12 +05:30
parent 6f1a488b92
commit ced3aa44f1
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1 changed files with 43 additions and 1 deletions
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44
app/src/androidTest/java/dev/msfjarvis/lobsters/ui/posts/LobstersItemTest.kt
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@ -1,11 +1,13 @@
package dev.msfjarvis.lobsters.ui.posts
import androidx.compose.foundation.lazy.LazyColumn
import androidx.compose.ui.graphics.asAndroidBitmap
import androidx.compose.ui.test.captureToImage
import androidx.compose.ui.test.junit4.createComposeRule
import androidx.compose.ui.test.onRoot
import com.karumi.shot.ScreenshotTest
import dev.msfjarvis.lobsters.ui.DarkTestTheme
import dev.msfjarvis.lobsters.ui.LightTestTheme
import kotlin.test.Test
import org.junit.Rule
@ -15,7 +17,7 @@ class LobstersItemTest : ScreenshotTest {
val composeTestRule = createComposeRule()
@Test
fun postsAreRenderedCorrectlyOnScreen() {
fun singlePost() {
composeTestRule.setContent {
DarkTestTheme {
LobstersItem(
@ -29,4 +31,44 @@ class LobstersItemTest : ScreenshotTest {
}
compareScreenshot(composeTestRule.onRoot().captureToImage().asAndroidBitmap())
}
@Test
fun multiplePosts() {
composeTestRule.setContent {
LightTestTheme {
LazyColumn {
items(10) {
LobstersItem(
post = TEST_POST,
viewPost = { /*TODO*/ },
viewComments = { /*TODO*/ },
toggleSave = { /*TODO*/ },
isSaved = true,
)
}
}
}
}
compareScreenshot(composeTestRule.onRoot().captureToImage().asAndroidBitmap())
}
@Test
fun multiplePostsWithLesserTags() {
composeTestRule.setContent {
LightTestTheme {
LazyColumn {
items(10) {
LobstersItem(
post = TEST_POST.copy(tags = listOf("openbsd", "linux")),
viewPost = { /*TODO*/ },
viewComments = { /*TODO*/ },
toggleSave = { /*TODO*/ },
isSaved = true,
)
}
}
}
}
compareScreenshot(composeTestRule.onRoot().captureToImage().asAndroidBitmap())
}
}