Add isQuietHours tests

astrid/src/test/java/com/todoroo/astrid/reminders/NotificationsTest.java

@@ -0,0 +1,94 @@
+package com.todoroo.astrid.reminders;
+
+import com.todoroo.andlib.utility.Preferences;
+
+import org.joda.time.DateTime;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.RobolectricTestRunner;
+import org.tasks.R;
+
+import static com.todoroo.astrid.reminders.Notifications.isQuietHours;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.tasks.Freeze.freezeAt;
+import static org.tasks.Freeze.thaw;
+import static org.tasks.TestUtilities.clearPreferences;
+
+@RunWith(RobolectricTestRunner.class)
+public class NotificationsTest {
+
+    private static final DateTime now =
+            new DateTime(2014, 1, 23, 18, 8, 31, 540);
+
+    @Before
+    public void before() {
+        clearPreferences();
+        Preferences.setBoolean(R.string.p_rmd_enable_quiet, true);
+        freezeAt(now);
+    }
+
+    @After
+    public void after() {
+        thaw();
+    }
+
+    @Test
+    public void notQuietWhenQuietHoursDisabled() {
+        Preferences.setBoolean(R.string.p_rmd_enable_quiet, false);
+        setQuietHoursStart(18);
+        setQuietHoursEnd(19);
+
+        assertFalse(isQuietHours());
+    }
+
+    @Test
+    public void isQuietAtStartOfQuietHoursNoTimeWrap() {
+        setQuietHoursStart(18);
+        setQuietHoursEnd(19);
+
+        assertTrue(isQuietHours());
+    }
+
+    @Test
+    public void isNotQuietWhenStartAndEndAreSame() {
+        setQuietHoursStart(18);
+        setQuietHoursEnd(18);
+
+        assertFalse(isQuietHours());
+    }
+
+    @Test
+    public void isNotQuietAtEndOfQuietHoursNoTimeWrap() {
+        setQuietHoursStart(17);
+        setQuietHoursEnd(18);
+
+        assertFalse(isQuietHours());
+    }
+
+    @Test
+    public void isQuietAtStartOfQuietHoursTimeWrap() {
+        setQuietHoursStart(18);
+        setQuietHoursEnd(9);
+
+        assertTrue(isQuietHours());
+    }
+
+    @Test
+    public void isNotQuietAtEndOfQuietHoursTimeWrap() {
+        setQuietHoursStart(19);
+        setQuietHoursEnd(18);
+
+        assertFalse(isQuietHours());
+    }
+
+    private void setQuietHoursStart(int hour) {
+        Preferences.setStringFromInteger(R.string.p_rmd_quietStart, hour);
+    }
+
+    private void setQuietHoursEnd(int hour) {
+        Preferences.setStringFromInteger(R.string.p_rmd_quietEnd, hour);
+    }
+}