| /* |
| * Copyright 2019 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.ui.material |
| |
| import android.os.SystemClock.sleep |
| import androidx.compose.Model |
| import androidx.compose.emptyContent |
| import androidx.test.filters.MediumTest |
| import androidx.ui.core.LayoutCoordinates |
| import androidx.ui.core.Modifier |
| import androidx.ui.core.TestTag |
| import androidx.ui.core.onPositioned |
| import androidx.ui.foundation.Box |
| import androidx.ui.foundation.Clickable |
| import androidx.ui.layout.fillMaxSize |
| import androidx.ui.semantics.Semantics |
| import androidx.ui.test.createComposeRule |
| import androidx.ui.test.doGesture |
| import androidx.ui.test.findByTag |
| import androidx.ui.test.globalBounds |
| import androidx.ui.test.runOnIdleCompose |
| import androidx.ui.test.runOnUiThread |
| import androidx.ui.test.sendClick |
| import androidx.ui.unit.IntPx |
| import androidx.ui.unit.IntPxSize |
| import androidx.ui.unit.PxPosition |
| import androidx.ui.unit.dp |
| import androidx.ui.unit.height |
| import androidx.ui.unit.px |
| import androidx.ui.unit.round |
| import androidx.ui.unit.width |
| import com.google.common.truth.Truth.assertThat |
| import org.junit.Ignore |
| import org.junit.Rule |
| import org.junit.Test |
| import org.junit.runner.RunWith |
| import org.junit.runners.JUnit4 |
| import java.util.concurrent.CountDownLatch |
| import java.util.concurrent.TimeUnit |
| import kotlin.math.roundToInt |
| |
| @Model |
| data class DrawerStateHolder(var state: DrawerState) |
| |
| @MediumTest |
| @RunWith(JUnit4::class) |
| class DrawerTest { |
| |
| @get:Rule |
| val composeTestRule = createComposeRule(disableTransitions = true) |
| |
| @Test |
| fun modalDrawer_testOffset_whenOpened() { |
| var position: PxPosition? = null |
| composeTestRule.setMaterialContent { |
| ModalDrawerLayout(DrawerState.Opened, {}, drawerContent = { |
| Box(Modifier.fillMaxSize().onPositioned { coords: LayoutCoordinates -> |
| position = coords.localToGlobal(PxPosition.Origin) |
| }) |
| }, bodyContent = emptyContent()) |
| } |
| runOnIdleCompose { |
| assertThat(position!!.x.value).isEqualTo(0f) |
| } |
| } |
| |
| @Test |
| fun modalDrawer_testOffset_whenClosed() { |
| var position: PxPosition? = null |
| composeTestRule.setMaterialContent { |
| ModalDrawerLayout(DrawerState.Closed, {}, drawerContent = { |
| Box(Modifier.fillMaxSize().onPositioned { coords: LayoutCoordinates -> |
| position = coords.localToGlobal(PxPosition.Origin) |
| }) |
| }, bodyContent = emptyContent()) |
| } |
| val width = composeTestRule.displayMetrics.widthPixels |
| runOnIdleCompose { |
| assertThat(position!!.x.round().value).isEqualTo(-width) |
| } |
| } |
| |
| @Test |
| fun modalDrawer_testEndPadding_whenOpened() { |
| var size: IntPxSize? = null |
| composeTestRule.setMaterialContent { |
| ModalDrawerLayout(DrawerState.Opened, {}, drawerContent = { |
| Box(Modifier.fillMaxSize().onPositioned { coords: LayoutCoordinates -> |
| size = coords.size |
| }) |
| }, bodyContent = emptyContent()) |
| } |
| |
| val width = composeTestRule.displayMetrics.widthPixels |
| composeTestRule.runOnIdleComposeWithDensity { |
| assertThat(size!!.width.value) |
| .isEqualTo(width - 56.dp.toPx().round().value) |
| } |
| } |
| |
| @Test |
| fun bottomDrawer_testOffset_whenOpened() { |
| var position: PxPosition? = null |
| composeTestRule.setMaterialContent { |
| BottomDrawerLayout(DrawerState.Opened, {}, drawerContent = { |
| Box(Modifier.fillMaxSize().onPositioned { coords: LayoutCoordinates -> |
| position = coords.localToGlobal(PxPosition.Origin) |
| }) |
| }, bodyContent = emptyContent()) |
| } |
| |
| val width = composeTestRule.displayMetrics.widthPixels |
| val height = composeTestRule.displayMetrics.heightPixels |
| // temporary calculation of landscape screen |
| val expectedHeight = if (width > height) 0 else (height / 2f).roundToInt() |
| runOnIdleCompose { |
| assertThat(position!!.y.round().value).isEqualTo(expectedHeight) |
| } |
| } |
| |
| @Test |
| fun bottomDrawer_testOffset_whenClosed() { |
| var position: PxPosition? = null |
| composeTestRule.setMaterialContent { |
| BottomDrawerLayout(DrawerState.Closed, {}, drawerContent = { |
| Box(Modifier.fillMaxSize().onPositioned { coords: LayoutCoordinates -> |
| position = coords.localToGlobal(PxPosition.Origin) |
| }) |
| }, bodyContent = emptyContent()) |
| } |
| val height = composeTestRule.displayMetrics.heightPixels |
| runOnIdleCompose { |
| assertThat(position!!.y.round().value).isEqualTo(height) |
| } |
| } |
| |
| @Test |
| fun staticDrawer_testWidth_whenOpened() { |
| composeTestRule |
| .setMaterialContentAndCollectSizes { |
| StaticDrawer { |
| Box(Modifier.fillMaxSize()) |
| } |
| } |
| .assertWidthEqualsTo(256.dp) |
| } |
| |
| @Test |
| @Ignore("failing in postsubmit, fix in b/148751721") |
| fun modalDrawer_openAndClose() { |
| var contentWidth: IntPx? = null |
| var openedLatch: CountDownLatch? = null |
| var closedLatch: CountDownLatch? = CountDownLatch(1) |
| val drawerState = DrawerStateHolder(DrawerState.Closed) |
| composeTestRule.setMaterialContent { |
| TestTag("Drawer") { |
| Semantics(container = true) { |
| ModalDrawerLayout(drawerState.state, { drawerState.state = it }, |
| drawerContent = { |
| Box( |
| Modifier.fillMaxSize().onPositioned { info: LayoutCoordinates -> |
| val pos = info.localToGlobal(PxPosition.Origin) |
| if (pos.x == 0.px) { |
| // If fully opened, mark the openedLatch if present |
| openedLatch?.countDown() |
| } else if (-pos.x.round() == contentWidth) { |
| // If fully closed, mark the closedLatch if present |
| closedLatch?.countDown() |
| } |
| } |
| ) |
| }, |
| bodyContent = { |
| Box(Modifier.fillMaxSize() |
| .onPositioned { contentWidth = it.size.width }) |
| }) |
| } |
| } |
| } |
| // Drawer should start in closed state |
| assertThat(closedLatch!!.await(5, TimeUnit.SECONDS)).isTrue() |
| |
| // When the drawer state is set to Opened |
| openedLatch = CountDownLatch(1) |
| runOnIdleCompose { |
| drawerState.state = DrawerState.Opened |
| } |
| // Then the drawer should be opened |
| assertThat(openedLatch.await(5, TimeUnit.SECONDS)).isTrue() |
| |
| // When the drawer state is set to Closed |
| closedLatch = CountDownLatch(1) |
| runOnIdleCompose { |
| drawerState.state = DrawerState.Closed |
| } |
| // Then the drawer should be closed |
| assertThat(closedLatch.await(5, TimeUnit.SECONDS)).isTrue() |
| } |
| |
| @Test |
| fun modalDrawer_bodyContent_clickable() { |
| var drawerClicks = 0 |
| var bodyClicks = 0 |
| val drawerState = DrawerStateHolder(DrawerState.Closed) |
| composeTestRule.setMaterialContent { |
| // emulate click on the screen |
| TestTag("Drawer") { |
| Semantics(container = true) { |
| ModalDrawerLayout(drawerState.state, { drawerState.state = it }, |
| drawerContent = { |
| Clickable(onClick = { drawerClicks += 1 }) { |
| Box(Modifier.fillMaxSize(), children = emptyContent()) |
| } |
| }, |
| bodyContent = { |
| Clickable(onClick = { bodyClicks += 1 }) { |
| Box(Modifier.fillMaxSize(), children = emptyContent()) |
| } |
| }) |
| } |
| } |
| } |
| |
| // Click in the middle of the drawer (which is the middle of the body) |
| findByTag("Drawer").doGesture { sendClick() } |
| |
| runOnIdleCompose { |
| assertThat(drawerClicks).isEqualTo(0) |
| assertThat(bodyClicks).isEqualTo(1) |
| |
| drawerState.state = DrawerState.Opened |
| } |
| sleep(100) // TODO(147586311): remove this sleep when opening the drawer triggers a wait |
| |
| // Click on the left-center pixel of the drawer |
| findByTag("Drawer").doGesture { |
| val left = 1.px |
| val centerY = globalBounds.height / 2 |
| sendClick(PxPosition(left, centerY)) |
| } |
| |
| runOnIdleCompose { |
| assertThat(drawerClicks).isEqualTo(1) |
| assertThat(bodyClicks).isEqualTo(1) |
| } |
| } |
| |
| @Test |
| @Ignore("failing in postsubmit, fix in b/148751721") |
| fun bottomDrawer_openAndClose() { |
| var contentHeight: IntPx? = null |
| var openedHeight: IntPx? = null |
| var openedLatch: CountDownLatch? = null |
| var closedLatch: CountDownLatch? = CountDownLatch(1) |
| val drawerState = DrawerStateHolder(DrawerState.Closed) |
| composeTestRule.setMaterialContent { |
| TestTag("Drawer") { |
| Semantics(container = true) { |
| BottomDrawerLayout(drawerState.state, { drawerState.state = it }, |
| drawerContent = { |
| Box(Modifier.fillMaxSize().onPositioned { info: LayoutCoordinates -> |
| val pos = info.localToGlobal(PxPosition.Origin) |
| if (pos.y.round() == openedHeight) { |
| // If fully opened, mark the openedLatch if present |
| openedLatch?.countDown() |
| } else if (pos.y.round() == contentHeight) { |
| // If fully closed, mark the closedLatch if present |
| closedLatch?.countDown() |
| } |
| }) |
| }, |
| bodyContent = { |
| Box(Modifier.fillMaxSize().onPositioned { |
| contentHeight = it.size.height |
| openedHeight = it.size.height * BottomDrawerOpenFraction |
| }) |
| } |
| ) |
| } |
| } |
| } |
| // Drawer should start in closed state |
| assertThat(closedLatch!!.await(5, TimeUnit.SECONDS)).isTrue() |
| |
| // When the drawer state is set to Opened |
| openedLatch = CountDownLatch(1) |
| runOnIdleCompose { |
| drawerState.state = DrawerState.Opened |
| } |
| // Then the drawer should be opened |
| assertThat(openedLatch.await(5, TimeUnit.SECONDS)).isTrue() |
| |
| // When the drawer state is set to Closed |
| closedLatch = CountDownLatch(1) |
| runOnIdleCompose { |
| drawerState.state = DrawerState.Closed |
| } |
| // Then the drawer should be closed |
| assertThat(closedLatch.await(5, TimeUnit.SECONDS)).isTrue() |
| } |
| |
| @Test |
| fun bottomDrawer_bodyContent_clickable() { |
| var drawerClicks = 0 |
| var bodyClicks = 0 |
| val drawerState = DrawerStateHolder(DrawerState.Closed) |
| composeTestRule.setMaterialContent { |
| // emulate click on the screen |
| TestTag("Drawer") { |
| Semantics(container = true) { |
| BottomDrawerLayout(drawerState.state, { drawerState.state = it }, |
| drawerContent = { |
| Clickable(onClick = { drawerClicks += 1 }) { |
| Box(Modifier.fillMaxSize(), children = emptyContent()) |
| } |
| }, |
| bodyContent = { |
| Clickable(onClick = { bodyClicks += 1 }) { |
| Box(Modifier.fillMaxSize(), children = emptyContent()) |
| } |
| }) |
| } |
| } |
| } |
| |
| // Click in the middle of the drawer (which is the middle of the body) |
| findByTag("Drawer").doGesture { sendClick() } |
| |
| runOnIdleCompose { |
| assertThat(drawerClicks).isEqualTo(0) |
| assertThat(bodyClicks).isEqualTo(1) |
| } |
| |
| runOnUiThread { |
| drawerState.state = DrawerState.Opened |
| } |
| sleep(100) // TODO(147586311): remove this sleep when opening the drawer triggers a wait |
| |
| // Click on the bottom-center pixel of the drawer |
| findByTag("Drawer").doGesture { |
| val bounds = globalBounds |
| val centerX = bounds.width / 2 |
| val bottom = bounds.height - 1.px |
| sendClick(PxPosition(centerX, bottom)) |
| } |
| |
| assertThat(drawerClicks).isEqualTo(1) |
| assertThat(bodyClicks).isEqualTo(1) |
| } |
| } |