Initial draft of screenshot testing setup

Signed-off-by: Harsh Shandilya <me@msfjarvis.dev>
This commit is contained in:
Harsh Shandilya 2021-02-27 19:01:58 +05:30
parent 5714ac881e
commit f5bc2ebb59
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6 changed files with 44 additions and 2 deletions

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<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="${applicationId}.test"
android:sharedUserId="${applicationId}.uid">
</manifest>

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package dev.msfjarvis.lobsters.ui.posts
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.theme.LobstersTheme
import org.junit.Rule
import org.junit.Test
class LobstersItemTest : ScreenshotTest {
@get:Rule
val composeTestRule = createComposeRule()
@Test
fun postsAreRenderedCorrectlyOnScreen() {
composeTestRule.setContent {
LobstersTheme {
LobstersItem(
post = TEST_POST,
onClick = { /*TODO*/ },
onLongClick = { /*TODO*/ },
onSaveButtonClick = { /*TODO*/ },
isSaved = true,
)
}
}
compareScreenshot(composeTestRule.onRoot().captureToImage().asAndroidBitmap())
}
}

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<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="dev.msfjarvis.lobsters">
package="dev.msfjarvis.lobsters"
android:sharedUserId="${applicationId}.uid">
<uses-permission android:name="android.permission.INTERNET" />