| /* |
| * Copyright 2021 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package androidx.window.rxjava3.layout |
| |
| import android.app.Activity |
| import android.content.Context |
| import androidx.window.layout.FoldingFeature |
| import androidx.window.layout.WindowInfoTracker |
| import androidx.window.layout.WindowLayoutInfo |
| import com.nhaarman.mockitokotlin2.mock |
| import com.nhaarman.mockitokotlin2.whenever |
| import kotlinx.coroutines.flow.flowOf |
| import org.junit.Test |
| |
| /** |
| * Test for the adapter functions that convert to [io.reactivex.rxjava3.core.Observable] or |
| * [io.reactivex.rxjava3.core.Flowable] and ensure that data is forwarded appropriately. |
| * @see WindowInfoTracker |
| */ |
| class WindowInfoTrackerRxTest { |
| |
| @Test |
| fun testWindowLayoutInfoObservable() { |
| val activity = mock<Activity>() |
| val feature = mock<FoldingFeature>() |
| val expected = WindowLayoutInfo(listOf(feature)) |
| val mockTracker = mock<WindowInfoTracker>() |
| whenever(mockTracker.windowLayoutInfo(activity)).thenReturn(flowOf(expected)) |
| |
| val testSubscriber = mockTracker.windowLayoutInfoObservable(activity).test() |
| |
| testSubscriber.assertValue(expected) |
| } |
| |
| @Test |
| fun testWindowLayoutInfoFlowable() { |
| val activity = mock<Activity>() |
| val feature = mock<FoldingFeature>() |
| val expected = WindowLayoutInfo(listOf(feature)) |
| val mockTracker = mock<WindowInfoTracker>() |
| whenever(mockTracker.windowLayoutInfo(activity)).thenReturn(flowOf(expected)) |
| |
| val testSubscriber = mockTracker.windowLayoutInfoFlowable(activity).test() |
| |
| testSubscriber.assertValue(expected) |
| } |
| |
| @Test |
| fun testWindowLayoutInfoObservable_context() { |
| val activity = mock<Context>() |
| val feature = mock<FoldingFeature>() |
| val expected = WindowLayoutInfo(listOf(feature)) |
| val mockTracker = mock<WindowInfoTracker>() |
| whenever(mockTracker.windowLayoutInfo(activity)).thenReturn(flowOf(expected)) |
| |
| val testSubscriber = mockTracker.windowLayoutInfoObservable(activity).test() |
| |
| testSubscriber.assertValue(expected) |
| } |
| |
| @Test |
| fun testWindowLayoutInfoFlowable_context() { |
| val activity = mock<Context>() |
| val feature = mock<FoldingFeature>() |
| val expected = WindowLayoutInfo(listOf(feature)) |
| val mockTracker = mock<WindowInfoTracker>() |
| whenever(mockTracker.windowLayoutInfo(activity)).thenReturn(flowOf(expected)) |
| |
| val testSubscriber = mockTracker.windowLayoutInfoFlowable(activity).test() |
| |
| testSubscriber.assertValue(expected) |
| } |
| } |