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/*
* 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());
}
}
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