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Merge "External display mode limit flag in settings" into main

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This commit is contained in:
Oleg Blinnikov
2024-07-24 20:50:46 +00:00
committed by Android (Google) Code Review
parent 844aad4213 1821d25d39
commit efc891fca7
4 changed files with 83 additions and 11 deletions
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1
tests/unit/src/com/android/settings/connecteddevice/display/ExternalDisplayTestBase.java
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@@ -87,6 +87,7 @@ public class ExternalDisplayTestBase {
doReturn(mHandler).when(mMockedInjector).getHandler();
doReturn("").when(mMockedInjector).getSystemProperty(
VIRTUAL_DISPLAY_PACKAGE_NAME_SYSTEM_PROPERTY);
doReturn(true).when(mMockedInjector).isModeLimitForExternalDisplayEnabled();
doAnswer((arg) -> {
mListener = arg.getArgument(0);
return null;

63
tests/unit/src/com/android/settings/connecteddevice/display/ResolutionPreferenceFragmentTest.java
View File

@@ -17,6 +17,7 @@ package com.android.settings.connecteddevice.display;
import static android.view.Display.INVALID_DISPLAY;
import static com.android.settings.connecteddevice.display.ResolutionPreferenceFragment.DISPLAY_MODE_LIMIT_OVERRIDE_PROP;
import static com.android.settings.connecteddevice.display.ResolutionPreferenceFragment.EXTERNAL_DISPLAY_RESOLUTION_SETTINGS_RESOURCE;
import static com.android.settings.connecteddevice.display.ResolutionPreferenceFragment.MORE_OPTIONS_KEY;
import static com.android.settings.connecteddevice.display.ResolutionPreferenceFragment.TOP_OPTIONS_KEY;
@@ -29,6 +30,7 @@ import static org.mockito.Mockito.verify;
import android.content.Context;
import android.content.res.Resources;
import android.util.Pair;
import android.view.View;
import android.widget.TextView;
@@ -83,18 +85,52 @@ public class ResolutionPreferenceFragmentTest extends ExternalDisplayTestBase {
@Test
@UiThreadTest
public void testModePreferences() {
mDisplayIdArg = 1;
initFragment();
mHandler.flush();
PreferenceCategory topPref = mPreferenceScreen.findPreference(TOP_OPTIONS_KEY);
assertThat(topPref).isNotNull();
PreferenceCategory morePref = mPreferenceScreen.findPreference(MORE_OPTIONS_KEY);
assertThat(morePref).isNotNull();
public void testModePreferences_modeLimitFlagIsOn_noOverride() {
doReturn(true).when(mMockedInjector).isModeLimitForExternalDisplayEnabled();
doReturn(null).when(mMockedInjector).getSystemProperty(
DISPLAY_MODE_LIMIT_OVERRIDE_PROP);
var topAndMorePref = runTestModePreferences();
PreferenceCategory topPref = topAndMorePref.first, morePref = topAndMorePref.second;
assertThat(topPref.getPreferenceCount()).isEqualTo(3);
assertThat(morePref.getPreferenceCount()).isEqualTo(1);
}
@Test
@UiThreadTest
public void testModePreferences_noModeLimitFlag_overrideIsTrue() {
doReturn(false).when(mMockedInjector).isModeLimitForExternalDisplayEnabled();
doReturn("true").when(mMockedInjector).getSystemProperty(
DISPLAY_MODE_LIMIT_OVERRIDE_PROP);
var topAndMorePref = runTestModePreferences();
PreferenceCategory topPref = topAndMorePref.first, morePref = topAndMorePref.second;
assertThat(topPref.getPreferenceCount()).isEqualTo(3);
assertThat(morePref.getPreferenceCount()).isEqualTo(1);
}
@Test
@UiThreadTest
public void testModePreferences_noModeLimitFlag_noOverride() {
doReturn(false).when(mMockedInjector).isModeLimitForExternalDisplayEnabled();
doReturn(null).when(mMockedInjector).getSystemProperty(
DISPLAY_MODE_LIMIT_OVERRIDE_PROP);
var topAndMorePref = runTestModePreferences();
PreferenceCategory topPref = topAndMorePref.first, morePref = topAndMorePref.second;
assertThat(topPref.getPreferenceCount()).isEqualTo(3);
assertThat(morePref.getPreferenceCount()).isEqualTo(2);
}
@Test
@UiThreadTest
public void testModePreferences_modeLimitFlagIsOn_butOverrideIsFalse() {
doReturn(true).when(mMockedInjector).isModeLimitForExternalDisplayEnabled();
doReturn("false").when(mMockedInjector).getSystemProperty(
DISPLAY_MODE_LIMIT_OVERRIDE_PROP);
var topAndMorePref = runTestModePreferences();
PreferenceCategory topPref = topAndMorePref.first, morePref = topAndMorePref.second;
assertThat(topPref.getPreferenceCount()).isEqualTo(3);
assertThat(morePref.getPreferenceCount()).isEqualTo(2);
}
@Test
@UiThreadTest
public void testModeChange() {
@@ -109,6 +145,17 @@ public class ResolutionPreferenceFragmentTest extends ExternalDisplayTestBase {
verify(mMockedInjector).setUserPreferredDisplayMode(mDisplayIdArg, mode);
}
private Pair<PreferenceCategory, PreferenceCategory> runTestModePreferences() {
mDisplayIdArg = 1;
initFragment();
mHandler.flush();
PreferenceCategory topPref = mPreferenceScreen.findPreference(TOP_OPTIONS_KEY);
assertThat(topPref).isNotNull();
PreferenceCategory morePref = mPreferenceScreen.findPreference(MORE_OPTIONS_KEY);
assertThat(morePref).isNotNull();
return new Pair<>(topPref, morePref);
}
private void initFragment() {
if (mFragment != null) {
return;