Merge "Add emergency alert system API unit test" into main (f93e6ba1) · Commits · e / os / android_frameworks_base

core/tests/BroadcastRadioTests/src/android/hardware/radio/RadioAlertUnitTest.java

+232 −0

Original line number	Diff line number	Diff line
		@@ -21,6 +21,7 @@ import static org.junit.Assert.assertThrows;
		import android.os.Parcel;
		import android.platform.test.annotations.EnableFlags;

		import com.google.common.primitives.Ints;
		import com.google.common.truth.Expect;

		import org.junit.Rule;
		@@ -34,6 +35,20 @@ public final class RadioAlertUnitTest {

		private static final int TEST_FLAGS = 0;
		private static final int CREATOR_ARRAY_SIZE = 3;
		private static final int TEST_STATUS = RadioAlert.STATUS_ACTUAL;
		private static final int TEST_TYPE = RadioAlert.MESSAGE_TYPE_ALERT;
		private static final int[] TEST_CATEGORIES_1 = new int[]{RadioAlert.CATEGORY_CBRNE,
		RadioAlert.CATEGORY_GEO};
		private static final int[] TEST_CATEGORIES_2 = new int[]{RadioAlert.CATEGORY_CBRNE,
		RadioAlert.CATEGORY_FIRE};
		private static final int TEST_URGENCY_1 = RadioAlert.URGENCY_EXPECTED;
		private static final int TEST_URGENCY_2 = RadioAlert.URGENCY_FUTURE;
		private static final int TEST_SEVERITY_1 = RadioAlert.SEVERITY_SEVERE;
		private static final int TEST_SEVERITY_2 = RadioAlert.SEVERITY_MODERATE;
		private static final int TEST_CERTAINTY_1 = RadioAlert.CERTAINTY_POSSIBLE;
		private static final int TEST_CERTAINTY_2 = RadioAlert.CERTAINTY_UNLIKELY;
		private static final String TEST_DESCRIPTION_MESSAGE_1 = "Test Alert Description Message 1.";
		private static final String TEST_DESCRIPTION_MESSAGE_2 = "Test Alert Description Message 2.";
		private static final String TEST_GEOCODE_VALUE_NAME = "SAME";
		private static final String TEST_GEOCODE_VALUE_1 = "006109";
		private static final String TEST_GEOCODE_VALUE_2 = "006009";
		@@ -54,6 +69,18 @@ public final class RadioAlertUnitTest {
		List.of(TEST_POLYGON), List.of(TEST_GEOCODE_1));
		private static final RadioAlert.AlertArea TEST_AREA_2 = new RadioAlert.AlertArea(
		new ArrayList<>(), List.of(TEST_GEOCODE_1, TEST_GEOCODE_2));
		private static final List<RadioAlert.AlertArea> TEST_AREA_LIST_1 = List.of(TEST_AREA_1);
		private static final List<RadioAlert.AlertArea> TEST_AREA_LIST_2 = List.of(TEST_AREA_2);
		private static final String TEST_LANGUAGE_1 = "en-US";

		private static final RadioAlert.AlertInfo TEST_ALERT_INFO_1 = new RadioAlert.AlertInfo(
		TEST_CATEGORIES_1, TEST_URGENCY_1, TEST_SEVERITY_1, TEST_CERTAINTY_1,
		TEST_DESCRIPTION_MESSAGE_1, TEST_AREA_LIST_1, TEST_LANGUAGE_1);
		private static final RadioAlert.AlertInfo TEST_ALERT_INFO_2 = new RadioAlert.AlertInfo(
		TEST_CATEGORIES_2, TEST_URGENCY_2, TEST_SEVERITY_2, TEST_CERTAINTY_2,
		TEST_DESCRIPTION_MESSAGE_2, TEST_AREA_LIST_2, /* language= */ null);
		private static final RadioAlert TEST_ALERT = new RadioAlert(TEST_STATUS, TEST_TYPE,
		List.of(TEST_ALERT_INFO_1, TEST_ALERT_INFO_2));

		@Rule
		public final Expect mExpect = Expect.create();
		@@ -374,4 +401,209 @@ public final class RadioAlertUnitTest {
		mExpect.withMessage("Non-alert-area object").that(TEST_AREA_1)
		.isNotEqualTo(TEST_GEOCODE_1);
		}

		@Test
		public void constructor_withNullCategories_forAlertInfo_fails() {
		NullPointerException thrown = assertThrows(NullPointerException.class, () ->
		new RadioAlert.AlertInfo(/* categories= */ null, TEST_URGENCY_1, TEST_SEVERITY_1,
		TEST_CERTAINTY_1, TEST_DESCRIPTION_MESSAGE_1, TEST_AREA_LIST_1,
		TEST_LANGUAGE_1));

		mExpect.withMessage("Exception for alert info constructor with null categories")
		.that(thrown).hasMessageThat().contains("Categories can not be null");
		}

		@Test
		public void constructor_withNullAreaList_forAlertInfo_fails() {
		NullPointerException thrown = assertThrows(NullPointerException.class, () ->
		new RadioAlert.AlertInfo(TEST_CATEGORIES_1, TEST_URGENCY_1, TEST_SEVERITY_1,
		TEST_CERTAINTY_1, TEST_DESCRIPTION_MESSAGE_1, /* areaList= */ null,
		TEST_LANGUAGE_1));

		mExpect.withMessage("Exception for alert info constructor with null area list")
		.that(thrown).hasMessageThat().contains("Area list can not be null");
		}

		@Test
		public void getCategories_forAlertInfo() {
		mExpect.withMessage("Radio alert info categories")
		.that(Ints.asList(TEST_ALERT_INFO_1.getCategories()))
		.containsExactlyElementsIn(Ints.asList(TEST_CATEGORIES_1));
		}

		@Test
		public void getUrgency_forAlertInfo() {
		mExpect.withMessage("Radio alert info urgency")
		.that(TEST_ALERT_INFO_1.getUrgency()).isEqualTo(TEST_URGENCY_1);
		}

		@Test
		public void getSeverity_forAlertInfo() {
		mExpect.withMessage("Radio alert info severity")
		.that(TEST_ALERT_INFO_1.getSeverity()).isEqualTo(TEST_SEVERITY_1);
		}

		@Test
		public void getCertainty_forAlertInfo() {
		mExpect.withMessage("Radio alert info certainty")
		.that(TEST_ALERT_INFO_1.getCertainty()).isEqualTo(TEST_CERTAINTY_1);
		}

		@Test
		public void getDescription_forAlertInfo() {
		mExpect.withMessage("Radio alert info description")
		.that(TEST_ALERT_INFO_1.getDescription()).isEqualTo(TEST_DESCRIPTION_MESSAGE_1);
		}

		@Test
		public void getAreas_forAlertInfo() {
		mExpect.withMessage("Radio alert info areas")
		.that(TEST_ALERT_INFO_1.getAreas()).containsAtLeastElementsIn(TEST_AREA_LIST_1);
		}

		@Test
		public void getLanguage_forAlertInfo() {
		mExpect.withMessage("Radio alert language")
		.that(TEST_ALERT_INFO_1.getLanguage()).isEqualTo(TEST_LANGUAGE_1);
		}

		@Test
		public void describeContents_forAlertInfo() {
		mExpect.withMessage("Contents of alert info")
		.that(TEST_ALERT_INFO_1.describeContents()).isEqualTo(0);
		}

		@Test
		public void writeToParcel_forAlertInfoWithNullLanguage() {
		Parcel parcel = Parcel.obtain();

		TEST_ALERT_INFO_2.writeToParcel(parcel, TEST_FLAGS);

		parcel.setDataPosition(0);
		RadioAlert.AlertInfo alertInfoFromParcel = RadioAlert.AlertInfo.CREATOR
		.createFromParcel(parcel);
		mExpect.withMessage("Alert info from parcel with null language")
		.that(alertInfoFromParcel).isEqualTo(TEST_ALERT_INFO_2);
		}

		@Test
		public void writeToParcel_forAlertInfoWithNonnullLanguage() {
		Parcel parcel = Parcel.obtain();

		TEST_ALERT_INFO_1.writeToParcel(parcel, TEST_FLAGS);

		parcel.setDataPosition(0);
		RadioAlert.AlertInfo alertInfoFromParcel = RadioAlert.AlertInfo.CREATOR
		.createFromParcel(parcel);
		mExpect.withMessage("Alert info with nonnull language from parcel")
		.that(alertInfoFromParcel).isEqualTo(TEST_ALERT_INFO_1);
		}

		@Test
		public void newArray_forAlertInfoCreator() {
		RadioAlert.AlertInfo[] alertInfos = RadioAlert.AlertInfo.CREATOR
		.newArray(CREATOR_ARRAY_SIZE);

		mExpect.withMessage("Alert infos").that(alertInfos).hasLength(CREATOR_ARRAY_SIZE);
		}

		@Test
		public void hashCode_withSameAlertInfos() {
		RadioAlert.AlertInfo alertInfoCompared = new RadioAlert.AlertInfo(
		TEST_CATEGORIES_1, TEST_URGENCY_1, TEST_SEVERITY_1, TEST_CERTAINTY_1,
		TEST_DESCRIPTION_MESSAGE_1, TEST_AREA_LIST_1, TEST_LANGUAGE_1);

		mExpect.withMessage("Hash code of the same alert info")
		.that(alertInfoCompared.hashCode()).isEqualTo(TEST_ALERT_INFO_1.hashCode());
		}

		@Test
		public void constructor_forRadioAlert() {
		NullPointerException thrown = assertThrows(NullPointerException.class, () ->
		new RadioAlert(TEST_STATUS, TEST_TYPE, /* infoList= */ null));

		mExpect.withMessage("Exception for alert constructor with null alert info list")
		.that(thrown).hasMessageThat().contains("Alert info list can not be null");
		}

		@Test
		public void equals_withDifferentAlertInfo() {
		mExpect.withMessage("Different alert info").that(TEST_ALERT_INFO_1)
		.isNotEqualTo(TEST_ALERT_INFO_2);
		}

		@Test
		@SuppressWarnings("TruthIncompatibleType")
		public void equals_withDifferentTypeObject_forAlertInfo() {
		mExpect.withMessage("Non-alert-info object").that(TEST_ALERT_INFO_1)
		.isNotEqualTo(TEST_AREA_1);
		}

		@Test
		public void getStatus() {
		mExpect.withMessage("Radio alert status").that(TEST_ALERT.getStatus())
		.isEqualTo(TEST_STATUS);
		}

		@Test
		public void getMessageType() {
		mExpect.withMessage("Radio alert message type")
		.that(TEST_ALERT.getMessageType()).isEqualTo(TEST_TYPE);
		}

		@Test
		public void getInfoList() {
		mExpect.withMessage("Radio alert info list").that(TEST_ALERT.getInfoList())
		.containsExactly(TEST_ALERT_INFO_1, TEST_ALERT_INFO_2);
		}

		@Test
		public void describeContents() {
		mExpect.withMessage("Contents of radio alert")
		.that(TEST_ALERT.describeContents()).isEqualTo(0);
		}

		@Test
		public void writeToParcel() {
		Parcel parcel = Parcel.obtain();

		TEST_ALERT.writeToParcel(parcel, TEST_FLAGS);

		parcel.setDataPosition(0);
		RadioAlert alertFromParcel = RadioAlert.CREATOR.createFromParcel(parcel);
		mExpect.withMessage("Alert from parcel").that(alertFromParcel)
		.isEqualTo(TEST_ALERT);
		}

		@Test
		public void hashCode_withSameAlerts() {
		RadioAlert alertCompared = new RadioAlert(TEST_STATUS, TEST_TYPE,
		List.of(TEST_ALERT_INFO_1, TEST_ALERT_INFO_2));

		mExpect.withMessage("Hash code of the same alert")
		.that(alertCompared.hashCode()).isEqualTo(TEST_ALERT.hashCode());
		}

		@Test
		public void newArray_forAlertCreator() {
		RadioAlert[] alerts = RadioAlert.CREATOR.newArray(CREATOR_ARRAY_SIZE);

		mExpect.withMessage("Alerts").that(alerts).hasLength(CREATOR_ARRAY_SIZE);
		}

		@Test
		public void equals_withDifferentAlert() {
		RadioAlert differentAlert = new RadioAlert(TEST_STATUS, TEST_TYPE,
		List.of(TEST_ALERT_INFO_2));

		mExpect.withMessage("Different alert").that(TEST_ALERT)
		.isNotEqualTo(differentAlert);
		}

		@Test
		@SuppressWarnings("TruthIncompatibleType")
		public void equals_withDifferentTypeObject() {
		mExpect.withMessage("Non-alert object").that(TEST_ALERT)
		.isNotEqualTo(TEST_ALERT_INFO_2);
		}
		}