runComposeUiTest

@ExperimentalTestApi
expect fun runComposeUiTest(
    effectContext: CoroutineContext = EmptyCoroutineContext,
    runTestContext: CoroutineContext = EmptyCoroutineContext,
    testTimeout: Duration = 60.seconds,
    block: suspend ComposeUiTest.() -> Unit,
): TestResult

Sets up the test environment, runs the given test and then tears down the test environment. Use the methods on ComposeUiTest in the test to find Compose content and make assertions on it. If you need access to platform specific elements (such as the Activity on Android), use one of the platform specific variants of this method, e.g. runAndroidComposeUiTest on Android.

Implementations of this method will launch a Compose host (such as an Activity on Android) for you. If your test needs to launch its own host, use a platform specific variant that doesn't launch anything for you (if available), e.g. runEmptyComposeUiTest on Android. Always make sure that the Compose content is set during execution of the test lambda so the test framework is aware of the content. Whether you need to launch the host from within the test lambda as well depends on the platform.

Keeping a reference to the ComposeUiTest outside of this function is an error.

Parameters

@ExperimentalTestApi
actual fun runComposeUiTest(
    effectContext: CoroutineContext,
    runTestContext: CoroutineContext,
    testTimeout: Duration,
    block: suspend ComposeUiTest.() -> Unit,
): TestResult

Parameters