PawletOS/app_Settings
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add test case for dark theme scheduler.

Browse Source 
Bug: 189722519
Test: atest com.android.settings.display.darkmode.DarkThemeScheduleComponentTest
Change-Id: I94cbff123af0eaef7834aa636e3b38c6da3f2235
This commit is contained in:
Syaoran Kuo
2021-06-15 14:25:41 +08:00
parent 483b89c575
commit 278b1e8cce
3 changed files with 192 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

145
tests/componenttests/src/com/android/settings/display/darkmode/DarkThemeScheduleComponentTest.java Normal file
View File

@@ -0,0 +1,145 @@
/*
* 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.settings.display.darkmode;
import static com.google.common.truth.Truth.assertThat;
import android.app.Instrumentation;
import android.app.TimePickerDialog;
import android.app.UiModeManager;
import android.content.Intent;
import android.content.res.Configuration;
import android.provider.Settings;
import android.util.Log;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentActivity;
import androidx.test.core.app.ActivityScenario;
import androidx.test.ext.junit.rules.ActivityScenarioRule;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import androidx.test.filters.SmallTest;
import androidx.test.platform.app.InstrumentationRegistry;
import androidx.test.runner.lifecycle.Stage;
import com.android.settings.testutils.CommonUtils;
import com.android.settings.testutils.UiUtils;
import org.junit.After;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
import java.time.LocalTime;
@RunWith(AndroidJUnit4.class)
@SmallTest
public class DarkThemeScheduleComponentTest {
private static final int DIALOG_START_TIME = 0;
private static final int DIALOG_END_TIME = 1;
/** The identifier for the positive button. */
private static final int BUTTON_POSITIVE = -1;
public final String TAG = this.getClass().getName();
private final Instrumentation mInstrumentation = InstrumentationRegistry.getInstrumentation();
@Rule
public ActivityScenarioRule<com.android.settings.Settings.DarkThemeSettingsActivity> rule =
new ActivityScenarioRule<>(
new Intent(
Settings.ACTION_DARK_THEME_SETTINGS).setFlags(
Intent.FLAG_ACTIVITY_NEW_TASK));
private UiModeManager mUiModeManager;
@Before
public void setUp() {
mUiModeManager = mInstrumentation.getTargetContext().getSystemService(UiModeManager.class);
if (mUiModeManager.getNightMode() != UiModeManager.MODE_NIGHT_NO) {
mUiModeManager.setNightMode(UiModeManager.MODE_NIGHT_NO);
}
}
private void test_step_for_custom_time(int startTimeDiff, int endTimeDiff) {
ActivityScenario scenario = rule.getScenario();
scenario.onActivity(activity -> {
mUiModeManager.setNightMode(UiModeManager.MODE_NIGHT_CUSTOM);
Fragment f =
((FragmentActivity) activity).getSupportFragmentManager().getFragments().get(0);
DarkModeSettingsFragment fragment = (DarkModeSettingsFragment) f;
setCustomTime(fragment, DIALOG_START_TIME, LocalTime.now().plusMinutes(startTimeDiff));
setCustomTime(fragment, DIALOG_END_TIME, LocalTime.now().plusMinutes(endTimeDiff));
// The night mode need to reopen the screen to trigger UI change after mode change.
CommonUtils.reopenScreen();
});
// Recreate the scenario to make sure UI apply new mode.
scenario.recreate();
scenario.onActivity(activity -> {
Log.d(TAG, "Activity Recreated!");
UiUtils.waitForActivitiesInStage(2000, Stage.RESUMED);
});
}
@Test
public void test_dark_mode_in_custom_time() {
test_step_for_custom_time(-1, 11);
assertThat(checkNightMode(true)).isTrue();
}
@Test
public void test_dark_mode_after_custom_time() {
test_step_for_custom_time(-11, -1);
assertThat(checkNightMode(false)).isTrue();
}
@Test
public void test_dark_mode_before_custom_time() {
test_step_for_custom_time(2, 20);
assertThat(checkNightMode(false)).isTrue();
}
/**
* Sets custom time for night mode.
*
* @param fragment The DarkModeSettingsFragment.
* @param dialogId Dialog id for start time or end time.
* @param time The time to be set.
*/
private void setCustomTime(DarkModeSettingsFragment fragment, int dialogId, LocalTime time) {
Log.d(TAG, "Start to set custom time " + (dialogId == DIALOG_START_TIME ? "StartTime"
: "EndTime") + " to " + time.getHour() + ":" + time.getMinute());
TimePickerDialog startTimeDialog = (TimePickerDialog) fragment.onCreateDialog(dialogId);
startTimeDialog.updateTime(time.getHour(), time.getMinute());
startTimeDialog.onClick(startTimeDialog, BUTTON_POSITIVE);
}
private boolean checkNightMode(boolean isNightMode) {
int mask = (isNightMode ? Configuration.UI_MODE_NIGHT_YES : Configuration.UI_MODE_NIGHT_NO);
int mode = mInstrumentation.getTargetContext().getResources().getConfiguration().uiMode;
return (mode & mask) != 0;
}
@After
public void tearDown() {
Log.d(TAG, "tearDown.");
if (mUiModeManager.getNightMode() != UiModeManager.MODE_NIGHT_NO) {
mUiModeManager.setNightMode(UiModeManager.MODE_NIGHT_NO);
}
}
}