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Merge "Adjuest battery saver component test for new logic" into sc-dev am: e4be9a7b62

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Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/14292665

Change-Id: I231a64099acb408f5ae8e984274bcd8d279b2262
This commit is contained in:
Syaoran Kuo
2021-06-03 10:02:16 +00:00
committed by Automerger Merge Worker
parent 175a8661bd e4be9a7b62
commit 0278cde7ed
1 changed files with 22 additions and 47 deletions
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69
tests/componenttests/src/com/android/settings/fuelgauge/batterysaver/BatterySaverButtonPreferenceControllerComponentTest.java
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@@ -19,24 +19,26 @@ package com.android.settings.fuelgauge.batterysaver;
import static com.google.common.truth.Truth.assertThat;
import static com.google.common.truth.Truth.assert_;
import android.app.Activity;
import android.app.Instrumentation;
import android.content.Context;
import android.content.Intent;
import android.os.PowerManager;
import android.provider.Settings;
import android.util.Log;
import android.widget.Button;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentActivity;
import androidx.test.core.app.ActivityScenario;
import androidx.test.core.app.ApplicationProvider;
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 com.android.settings.R;
import com.android.settings.Settings.BatterySaverSettingsActivity;
import com.android.settings.SettingsPreferenceFragment;
import com.android.settings.testutils.AdbUtils;
import com.android.settings.testutils.UiUtils;
import org.junit.After;
import org.junit.Before;
@@ -49,11 +51,10 @@ import org.junit.runner.RunWith;
public class BatterySaverButtonPreferenceControllerComponentTest {
private static final String TAG =
BatterySaverButtonPreferenceControllerComponentTest.class.getSimpleName();
private Instrumentation mInstrumentation = InstrumentationRegistry.getInstrumentation();
private PowerManager mManager =
private final Instrumentation mInstrumentation = InstrumentationRegistry.getInstrumentation();
private final PowerManager mManager =
(PowerManager) mInstrumentation.getTargetContext().getSystemService(
Context.POWER_SERVICE);
@Rule
public ActivityScenarioRule<BatterySaverSettingsActivity> rule = new ActivityScenarioRule<>(
new Intent(
@@ -66,55 +67,28 @@ public class BatterySaverButtonPreferenceControllerComponentTest {
mInstrumentation.getUiAutomation().executeShellCommand("settings get global low_power 0");
}
private BatterySaverButtonPreferenceController get_battery_saver_controller(Activity activity) {
BatterySaverButtonPreferenceController controller =
new BatterySaverButtonPreferenceController(
ApplicationProvider.getApplicationContext(), "battery_saver");
Fragment f =
((FragmentActivity) activity).getSupportFragmentManager().getFragments().get(0);
controller.displayPreference(((SettingsPreferenceFragment) f).getPreferenceScreen());
return controller;
}
@Test
public void test_check_battery_saver_button() throws Exception {
ActivityScenario scenario = rule.getScenario();
scenario.onActivity(activity -> {
final Button button = activity.findViewById(R.id.state_on_button);
UiUtils.waitUntilCondition(3000, () -> button.isEnabled());
button.callOnClick();
BatterySaverButtonPreferenceController controller =
get_battery_saver_controller(activity);
controller.setChecked(true);
checkPowerSaverMode(true);
Button offButton = activity.findViewById(R.id.state_off_button);
offButton.callOnClick();
controller.setChecked(false);
checkPowerSaverMode(false);
});
//Ideally, we should be able to also create BatteryTipPreferenceController and verify that
//it is showing battery saver on. Unfortunately, that part of code is tightly coupled with
//UI, and it's not possible to retrieve that string without reaching very deep into the
//codes and become very tightly coupled with any future changes. That is not what component
//tests should do, so either we'll need to do this through UI with another ActivityScenario,
//or the code needs to be refactored to be less coupled with UI.
}
@Test
public void test_battery_saver_button_changes_when_framework_setting_change() throws Exception {
ActivityScenario scenario = rule.getScenario();
scenario.onActivity(activity -> {
Button buttonOn = activity.findViewById(R.id.state_on_button);
Button buttonOff = activity.findViewById(R.id.state_off_button);
assertThat(buttonOn.isVisibleToUser()).isEqualTo(true);
assertThat(buttonOff.isVisibleToUser()).isEqualTo(false);
});
mManager.setPowerSaveModeEnabled(true);
scenario.recreate();
scenario.onActivity(activity -> {
Button buttonOn = activity.findViewById(R.id.state_on_button);
Button buttonOff = activity.findViewById(R.id.state_off_button);
assertThat(buttonOn.isVisibleToUser()).isEqualTo(false);
assertThat(buttonOff.isVisibleToUser()).isEqualTo(true);
});
mManager.setPowerSaveModeEnabled(false);
scenario.recreate();
scenario.onActivity(activity -> {
Button buttonOn = activity.findViewById(R.id.state_on_button);
Button buttonOff = activity.findViewById(R.id.state_off_button);
assertThat(buttonOn.isVisibleToUser()).isEqualTo(true);
assertThat(buttonOff.isVisibleToUser()).isEqualTo(false);
});
}
@After
@@ -140,4 +114,5 @@ public class BatterySaverButtonPreferenceControllerComponentTest {
//Check through manager
assertThat(mManager.isPowerSaveMode() == enabled).isTrue();
}
}