TestFailureHandler

testFailureHandlerSample

@Sampled
fun testFailureHandlerSample() {
    val customFailureHandler = TestFailureHandler { context ->
        val storage = PlatformTestStorageRegistry.getInstance()

        context.artifacts.forEach { artifact ->
            when (artifact.type) {
                FailureArtifact.Type.Screenshot -> {
                    // Example: Read the screenshot bytes to upload to a custom dashboard
                    // val inputStream = storage.openInputFile(artifact.fileName)
                }
                FailureArtifact.Type.UiHierarchy -> {
                    // Example: Get the URI to share or process further
                    // val uri = storage.getOutputFileUri(artifact.fileName)
                }
            }
        }
    }

    val testConfig =
        ComposeUiTestConfig(
            failurePolicy =
                TestFailurePolicy(
                    screenshotCaptureMode = CaptureMode.Enabled,
                    uiHierarchyCaptureMode = CaptureMode.Enabled,
                    failureHandlers = listOf(customFailureHandler),
                )
        )

    runComposeUiTest(config = testConfig) {
        setContent { /* Your Compose UI here */ }

        // If this assertion fails, the framework will:
        // 1. Take a screenshot
        // 2. Dump the UI hierarchy
        // 3. Call customFailureHandler.onTestFailed
        onNodeWithTag("non_existent_button").assertExists()
    }
}