diff options
Diffstat (limited to 'tests/src/com/android/launcher3/util/PackageUserKeyTest.java')
-rw-r--r-- | tests/src/com/android/launcher3/util/PackageUserKeyTest.java | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/tests/src/com/android/launcher3/util/PackageUserKeyTest.java b/tests/src/com/android/launcher3/util/PackageUserKeyTest.java new file mode 100644 index 0000000000..99490eb7c9 --- /dev/null +++ b/tests/src/com/android/launcher3/util/PackageUserKeyTest.java @@ -0,0 +1,162 @@ +/* + * Copyright (C) 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 com.android.launcher3.util; + +import static com.android.launcher3.widget.WidgetSections.NO_CATEGORY; + +import static com.google.common.truth.Truth.assertThat; + +import android.os.UserHandle; + +import androidx.test.ext.junit.runners.AndroidJUnit4; +import androidx.test.filters.SmallTest; + +import com.android.launcher3.model.data.PackageItemInfo; + +import org.junit.Rule; +import org.junit.Test; +import org.junit.rules.ExpectedException; +import org.junit.runner.RunWith; + +@SmallTest +@RunWith(AndroidJUnit4.class) +public final class PackageUserKeyTest { + @Rule + public ExpectedException exception = ExpectedException.none(); + + private static final String TEST_PACKAGE = "com.android.test.package"; + private static final int CONVERSATIONS = 0; + private static final int WEATHER = 1; + + @Test + public void fromPackageItemInfo_shouldCreateExpectedObject() { + PackageUserKey packageUserKey = PackageUserKey.fromPackageItemInfo( + new PackageItemInfo(TEST_PACKAGE, UserHandle.CURRENT)); + + assertThat(packageUserKey.mPackageName).isEqualTo(TEST_PACKAGE); + assertThat(packageUserKey.mWidgetCategory).isEqualTo(NO_CATEGORY); + assertThat(packageUserKey.mUser).isEqualTo(UserHandle.CURRENT); + } + + @Test + public void constructor_packageNameAndUserHandle_shouldCreateExpectedObject() { + PackageUserKey packageUserKey = new PackageUserKey(TEST_PACKAGE, UserHandle.CURRENT); + + assertThat(packageUserKey.mPackageName).isEqualTo(TEST_PACKAGE); + assertThat(packageUserKey.mWidgetCategory).isEqualTo(NO_CATEGORY); + assertThat(packageUserKey.mUser).isEqualTo(UserHandle.CURRENT); + } + + @Test + public void constructor_widgetCategoryAndUserHandle_shouldCreateExpectedObject() { + PackageUserKey packageUserKey = new PackageUserKey(CONVERSATIONS, UserHandle.CURRENT); + + assertThat(packageUserKey.mPackageName).isEqualTo(""); + assertThat(packageUserKey.mWidgetCategory).isEqualTo(CONVERSATIONS); + assertThat(packageUserKey.mUser).isEqualTo(UserHandle.CURRENT); + } + + @Test + public void equals_sameObject_shouldReturnTrue() { + PackageUserKey packageUserKey = new PackageUserKey(TEST_PACKAGE, UserHandle.CURRENT); + PackageUserKey otherPackageUserKey = packageUserKey; + + assertThat(packageUserKey).isEqualTo(otherPackageUserKey); + } + + @Test + public void equals_differentObjectSameContent_shouldReturnTrue() { + PackageUserKey packageUserKey = new PackageUserKey(TEST_PACKAGE, UserHandle.CURRENT); + PackageUserKey otherPackageUserKey = new PackageUserKey(TEST_PACKAGE, UserHandle.CURRENT); + + assertThat(packageUserKey).isEqualTo(otherPackageUserKey); + } + + @Test + public void equals_compareAgainstNull_shouldReturnFalse() { + PackageUserKey packageUserKey = new PackageUserKey(TEST_PACKAGE, UserHandle.CURRENT); + + assertThat(packageUserKey).isNotEqualTo(null); + } + + @Test + public void equals_differentPackage_shouldReturnFalse() { + PackageUserKey packageUserKey = new PackageUserKey(TEST_PACKAGE, UserHandle.CURRENT); + PackageUserKey otherPackageUserKey = new PackageUserKey(TEST_PACKAGE + "1", + UserHandle.CURRENT); + + assertThat(packageUserKey).isNotEqualTo(otherPackageUserKey); + } + + + @Test + public void equals_differentCategory_shouldReturnFalse() { + PackageUserKey packageUserKey = new PackageUserKey(WEATHER, UserHandle.CURRENT); + PackageUserKey otherPackageUserKey = new PackageUserKey(CONVERSATIONS, UserHandle.CURRENT); + + assertThat(packageUserKey).isNotEqualTo(otherPackageUserKey); + } + + @Test + public void equals_differentUser_shouldReturnFalse() { + PackageUserKey packageUserKey = new PackageUserKey(TEST_PACKAGE, UserHandle.of(1)); + PackageUserKey otherPackageUserKey = new PackageUserKey(TEST_PACKAGE, UserHandle.of(2)); + + assertThat(packageUserKey).isNotEqualTo(otherPackageUserKey); + } + + @Test + public void hashCode_sameObject_shouldBeTheSame() { + PackageUserKey packageUserKey = new PackageUserKey(WEATHER, UserHandle.CURRENT); + PackageUserKey otherPackageUserKey = packageUserKey; + + assertThat(packageUserKey.hashCode()).isEqualTo(otherPackageUserKey.hashCode()); + } + + @Test + public void hashCode_differentObjectSameContent_shouldBeTheSame() { + PackageUserKey packageUserKey = new PackageUserKey(TEST_PACKAGE, UserHandle.CURRENT); + PackageUserKey otherPackageUserKey = new PackageUserKey(TEST_PACKAGE, UserHandle.CURRENT); + + assertThat(packageUserKey.hashCode()).isEqualTo(otherPackageUserKey.hashCode()); + } + + @Test + public void hashCode_differentPackage_shouldBeDifferent() { + PackageUserKey packageUserKey = new PackageUserKey(TEST_PACKAGE, UserHandle.CURRENT); + PackageUserKey otherPackageUserKey = new PackageUserKey(TEST_PACKAGE + "1", + UserHandle.CURRENT); + + assertThat(packageUserKey.hashCode()).isNotEqualTo(otherPackageUserKey.hashCode()); + } + + + @Test + public void hashCode_differentCategory_shouldBeDifferent() { + PackageUserKey packageUserKey = new PackageUserKey(WEATHER, UserHandle.CURRENT); + PackageUserKey otherPackageUserKey = new PackageUserKey(CONVERSATIONS, UserHandle.CURRENT); + + assertThat(packageUserKey.hashCode()).isNotEqualTo(otherPackageUserKey.hashCode()); + } + + @Test + public void hashCode_differentUser_shouldBeDifferent() { + PackageUserKey packageUserKey = new PackageUserKey(TEST_PACKAGE, UserHandle.of(1)); + PackageUserKey otherPackageUserKey = new PackageUserKey(TEST_PACKAGE, UserHandle.of(2)); + + assertThat(packageUserKey.hashCode()).isNotEqualTo(otherPackageUserKey.hashCode()); + } +} |