//Extensions for Jetpack Lifecycle/it.czerwinski.android.lifecycle.livedata.test/TestObserver

TestObserver

[androidJvm] class TestObserver<T> : Observer<T>

A callback testing values emitted by LiveData.

Since

1.1.0

Types

Name	Summary
Companion	[androidJvm] Content object Companion

Functions

Name	Summary
assertNoValues	[androidJvm] Content fun assertNoValues(): TestObserver<T> More info Assert that this observer received no onChanged events.
assertValue	[androidJvm] Content fun assertValue(value: T): TestObserver<T> More info Asserts that this observer received exactly one onChanged value, equal to the given value. [androidJvm] Content fun assertValue(predicate: (T) -> Boolean): TestObserver<T> More info Asserts that this observer received exactly one onChanged value, for which the given predicate returns true.
assertValueAt	[androidJvm] Content fun assertValueAt(index: Int, value: T): TestObserver<T> More info Asserts that this observer received an onChanged value at the given index, equal to the given value. [androidJvm] Content fun assertValueAt(index: Int, predicate: (T) -> Boolean): TestObserver<T> More info Asserts that this observer received an onChanged value at the given index, for which the given predicate returns true.
assertValueCount	[androidJvm] Content fun assertValueCount(count: Int): TestObserver<T> More info Assert that this observer received the specified number onChanged events.
assertValues	[androidJvm] Content fun assertValues(vararg values: T): TestObserver<T> fun assertValues(values: Iterable<T>): TestObserver<T> More info Asserts that this observer received only the specified values in the exact specified order.
assertValueSet	[androidJvm] Content fun assertValueSet(values: Collection<T>): TestObserver<T> More info Asserts that this observer received only the specified values, irrespective of the order.
onChanged	[androidJvm] Content open override fun onChanged(t: T) More info Called when the observed LiveData emits a new value.
valueCount	[androidJvm] Content fun valueCount(): Int More info Returns the number of received onChanged values.
values	[androidJvm] Content fun values(): List<T> More info Returns a list of received onChanged values.