Merge "Fix suggestion crash if parser fails to parse dismiss rule" into oc-dr1-dev (68935991) · Commits · e / os / android_frameworks_base

packages/SettingsLib/src/com/android/settingslib/suggestions/SuggestionParser.java

+9 −3

Original line number	Diff line number	Diff line
		@@ -91,7 +91,8 @@ public class SuggestionParser {

		// Shared prefs keys for storing dismissed state.
		// Index into current dismissed state.
		private static final String DISMISS_INDEX = "_dismiss_index";
		@VisibleForTesting
		static final String DISMISS_INDEX = "_dismiss_index";
		private static final String SETUP_TIME = "_setup_time";
		private static final String IS_DISMISSED = "_is_dismissed";

		@@ -355,7 +356,8 @@ public class SuggestionParser {
		return elapsedTime > category.exclusiveExpireDaysInMillis;
		}

		private boolean isDismissed(Tile suggestion, boolean isSmartSuggestionEnabled) {
		@VisibleForTesting
		boolean isDismissed(Tile suggestion, boolean isSmartSuggestionEnabled) {
		String dismissControl = getDismissControl(suggestion, isSmartSuggestionEnabled);
		if (dismissControl == null) {
		return false;
		@@ -372,7 +374,11 @@ public class SuggestionParser {
		return false;
		}
		int index = mSharedPrefs.getInt(keyBase + DISMISS_INDEX, 0);
		int currentDismiss = parseDismissString(dismissControl)[index];
		int[] dismissRules = parseDismissString(dismissControl);
		if (dismissRules.length <= index) {
		return true;
		}
		int currentDismiss = dismissRules[index];
		long time = getEndTime(mSharedPrefs.getLong(keyBase + SETUP_TIME, 0), currentDismiss);
		if (System.currentTimeMillis() >= time) {
		// Dismiss timeout has passed, undismiss it.

packages/SettingsLib/tests/robotests/src/com/android/settingslib/suggestions/SuggestionParserTest.java

+20 −2

Original line number	Diff line number	Diff line
		@@ -16,6 +16,8 @@

		package com.android.settingslib.suggestions;

		import static com.google.common.truth.Truth.assertThat;

		import android.content.ComponentName;
		import android.content.Context;
		import android.content.Intent;
		@@ -42,8 +44,6 @@ import java.util.ArrayList;
		import java.util.Arrays;
		import java.util.List;

		import static com.google.common.truth.Truth.assertThat;

		@RunWith(SettingLibRobolectricTestRunner.class)
		@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
		public class SuggestionParserTest {
		@@ -190,6 +190,24 @@ public class SuggestionParserTest {
		assertThat(sl.getSuggestionForCategory("category2")).hasSize(1);
		}

		@Test
		public void isSuggestionDismissed_mismatchRule_shouldDismiss() {
		final Tile suggestion = new Tile();
		suggestion.metaData = new Bundle();
		suggestion.metaData.putString(SuggestionParser.META_DATA_DISMISS_CONTROL, "1,2,3");
		suggestion.intent = new Intent().setComponent(new ComponentName("pkg", "cls"));

		// Dismiss suggestion when smart suggestion is not enabled.
		mSuggestionParser.dismissSuggestion(suggestion, false /* isSmartSuggestionEnabled */);
		final String suggestionKey = suggestion.intent.getComponent().flattenToShortString();
		// And point to last rule in dismiss control
		mPrefs.edit().putInt(suggestionKey + SuggestionParser.DISMISS_INDEX, 2).apply();

		// Turn on smart suggestion, and check if suggestion is enabled.
		assertThat(mSuggestionParser.isDismissed(suggestion, true /* isSmartSuggestionEnabled */))
		.isTrue();
		}

		private void readAndDismissSuggestion(boolean isSmartSuggestionEnabled) {
		mSuggestionsBeforeDismiss = new ArrayList<>();
		mSuggestionsAfterDismiss = new ArrayList<>();