TestFlowObserver

class TestFlowObserver<T>(flow: Flow<T>)

Allows you to record all observed values of a flow for easy testing.

Parameters

flow

The flow to observe.

TestFlowObserver

fun <T> TestFlowObserver(flow: Flow<T>)

Companion

awaitCount

fun awaitCount(count: Int, timeout: Long = 5000L)

Awaits until the specified count of elements has been received or the timeout is hit.

awaitCountSuspending

suspend fun awaitCountSuspending(count: Int, timeout: Long = 5000L)

Awaits until the specified count of elements has been received or the timeout is hit.

awaitFor

suspend fun awaitFor(timeout: Long = 5000L, condition: TestFlowObserver<T>.() -> Boolean)

Awaits until the specified condition is fulfilled or the timeout is hit.

fun close()

Closes the subscription on the underlying stream. No further values will be received after this call.

values

common source