1 /* 2 * Copyright (C) 2023 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.launcher3.responsive 18 19 import android.content.Context 20 import androidx.test.ext.junit.runners.AndroidJUnit4 21 import androidx.test.filters.SmallTest 22 import androidx.test.platform.app.InstrumentationRegistry 23 import com.android.launcher3.AbstractDeviceProfileTest 24 import com.android.launcher3.tests.R as TestR 25 import com.android.launcher3.util.TestResourceHelper 26 import com.google.common.truth.Truth.assertThat 27 import org.junit.Test 28 import org.junit.runner.RunWith 29 30 @SmallTest 31 @RunWith(AndroidJUnit4::class) 32 class CalculatedAllAppsSpecTest : AbstractDeviceProfileTest() { 33 override val runningContext: Context = InstrumentationRegistry.getInstrumentation().context 34 35 /** 36 * This test tests: 37 * - (height spec) copy values from workspace 38 * - (width spec) copy values from workspace 39 */ 40 @Test normalPhone_copiesFromWorkspacenull41 fun normalPhone_copiesFromWorkspace() { 42 val deviceSpec = deviceSpecs["phone"]!! 43 initializeVarsForPhone(deviceSpec) 44 45 val availableWidth = deviceSpec.naturalSize.first 46 // Hotseat size is roughly 495px on a real device, 47 // it doesn't need to be precise on unit tests 48 val availableHeight = deviceSpec.naturalSize.second - deviceSpec.statusBarNaturalPx - 495 49 50 val workspaceSpecs = 51 WorkspaceSpecs.create(TestResourceHelper(context!!, TestR.xml.valid_workspace_file)) 52 val widthSpec = workspaceSpecs.getCalculatedWidthSpec(4, availableWidth) 53 val heightSpec = workspaceSpecs.getCalculatedHeightSpec(5, availableHeight) 54 55 val allAppsSpecs = 56 AllAppsSpecs.create(TestResourceHelper(context!!, TestR.xml.valid_all_apps_file)) 57 58 with(allAppsSpecs.getCalculatedWidthSpec(4, availableWidth, widthSpec)) { 59 assertThat(availableSpace).isEqualTo(availableWidth) 60 assertThat(cells).isEqualTo(4) 61 assertThat(startPaddingPx).isEqualTo(widthSpec.startPaddingPx) 62 assertThat(endPaddingPx).isEqualTo(widthSpec.endPaddingPx) 63 assertThat(gutterPx).isEqualTo(widthSpec.gutterPx) 64 assertThat(cellSizePx).isEqualTo(widthSpec.cellSizePx) 65 } 66 67 with(allAppsSpecs.getCalculatedHeightSpec(5, availableHeight, heightSpec)) { 68 assertThat(availableSpace).isEqualTo(availableHeight) 69 assertThat(cells).isEqualTo(5) 70 assertThat(startPaddingPx).isEqualTo(0) 71 assertThat(endPaddingPx).isEqualTo(0) 72 assertThat(gutterPx).isEqualTo(heightSpec.gutterPx) 73 assertThat(cellSizePx).isEqualTo(heightSpec.cellSizePx) 74 } 75 } 76 } 77