Add and modify tests for ClockManager. (ae50661c) · Commits · e / os / android_packages_apps_ThemePicker

robolectric_tests/src/com/android/customization/model/clock/ClockManagerTest.java

+46 −4

Original line number	Diff line number	Diff line
		@@ -19,6 +19,7 @@ import static junit.framework.TestCase.fail;

		import static org.junit.Assert.assertEquals;
		import static org.mockito.Mockito.verify;
		import static org.mockito.Mockito.when;

		import android.content.ContentResolver;
		import android.provider.Settings.Secure;
		@@ -43,11 +44,14 @@ public class ClockManagerTest {

		private static final String CLOCK_ID = "id";
		private static final String CLOCK_FIELD = "clock";
		private static final String CLOCK_FACE_SETTING = "fake_clock_face_setting";

		@Mock ClockProvider mProvider;
		@Mock ThemesUserEventLogger mLogger;
		private ContentResolver mContentResolver;
		private ClockManager mManager;
		@Mock private Clockface mMockClockface;
		@Mock private Callback mMockCallback;

		@Before
		public void setUp() {
		@@ -81,10 +85,48 @@ public class ClockManagerTest {
		}

		@Test
		public void testGetCurrentClock() {
		// GIVEN that secure settings contains a clock id
		Secure.putString(mContentResolver, ClockManager.CLOCK_FACE_SETTING, CLOCK_ID);
		// THEN the current clock is that id
		public void testApply_whenJSONExceptionOccurs_callsOnError() {
		when(mMockClockface.getId()).thenThrow(JSONException.class);

		mManager.apply(mMockClockface, mMockCallback);

		verify(mMockCallback).onError(null);
		}

		@Test
		public void testGetCurrentClock_returnsClockId() throws JSONException {
		// Secure settings contains a clock id
		JSONObject json = new JSONObject().put(CLOCK_FIELD, CLOCK_ID);
		Secure.putString(mContentResolver, ClockManager.CLOCK_FACE_SETTING, json.toString());

		// The current clock is that id
		assertEquals(CLOCK_ID, mManager.getCurrentClock());
		}

		@Test
		public void testGetCurrentClock_whenJSONExceptionOccurs_returnsClockFaceSetting() {
		// Secure settings contains a clock face setting with invalid format to cause JSONException.
		Secure.putString(mContentResolver, ClockManager.CLOCK_FACE_SETTING, CLOCK_FACE_SETTING);

		// The current clock is the clock face setting which is saved in secure settings.
		assertEquals(CLOCK_FACE_SETTING, mManager.getCurrentClock());
		}

		@Test
		public void testGetCurrentClock_withNullIdInSecureSettings_returnsNullId() {
		// Secure settings contains a null clock id
		Secure.putString(mContentResolver, ClockManager.CLOCK_FACE_SETTING, /* value= */ null);

		// The current clock is null
		assertEquals(null, mManager.getCurrentClock());
		}

		@Test
		public void testGetCurrentClock_withEmptyIdInSecureSettings_returnsEmptyId() {
		// Secure settings contains an empty clock id
		Secure.putString(mContentResolver, ClockManager.CLOCK_FACE_SETTING, /* value= */ "");

		// The current clock is empty
		assertEquals("", mManager.getCurrentClock());
		}
		}