Write tests for receivers

app/build.gradle

@@ -127,7 +127,8 @@ task coverageReport(type: JacocoReport, dependsOn: ['testDebugUnitTest']) {
             '**/*_Provide*',
             '**/com/android/**/*',
             'android/**/*',
-            '**/*Dagger*'
+            '**/*Dagger*',
+            '**/*_Factory*'
     ]
 
     def srcDir = "${project.projectDir}/src/main/java"

app/src/main/java/org/isoron/uhabits/AppComponent.java

@@ -19,12 +19,15 @@
 
 package org.isoron.uhabits;
 
+import android.content.*;
+
 import org.isoron.uhabits.activities.habits.list.model.*;
 import org.isoron.uhabits.commands.*;
 import org.isoron.uhabits.intents.*;
 import org.isoron.uhabits.io.*;
 import org.isoron.uhabits.models.*;
 import org.isoron.uhabits.models.sqlite.*;
+import org.isoron.uhabits.notifications.*;
 import org.isoron.uhabits.preferences.*;
 import org.isoron.uhabits.tasks.*;
 import org.isoron.uhabits.utils.*;
@@ -40,6 +43,9 @@ public interface AppComponent
 {
     CommandRunner getCommandRunner();
 
+    @AppContext
+    Context getContext();
+
     CreateHabitCommandFactory getCreateHabitCommandFactory();
 
     DirFinder getDirFinder();
@@ -48,6 +54,8 @@ public interface AppComponent
 
     GenericImporter getGenericImporter();
 
+    HabitCardListCache getHabitCardListCache();
+
     HabitList getHabitList();
 
     HabitLogger getHabitsLogger();
@@ -58,6 +66,8 @@ public interface AppComponent
 
     ModelFactory getModelFactory();
 
+    NotificationTray getNotificationTray();
+
     PendingIntentFactory getPendingIntentFactory();
 
     Preferences getPreferences();
@@ -69,6 +79,4 @@ public interface AppComponent
     WidgetPreferences getWidgetPreferences();
 
     WidgetUpdater getWidgetUpdater();
-
-    HabitCardListCache getHabitCardListCache();
 }

app/src/main/java/org/isoron/uhabits/commands/ToggleRepetitionCommand.java

@@ -19,7 +19,7 @@
 
 package org.isoron.uhabits.commands;
 
-import org.isoron.uhabits.models.Habit;
+import org.isoron.uhabits.models.*;
 
 /**
  * Command to toggle a repetition.

app/src/main/java/org/isoron/uhabits/notifications/NotificationTray.java

@@ -36,6 +36,7 @@ import javax.inject.*;
 import static android.graphics.BitmapFactory.*;
 import static org.isoron.uhabits.utils.RingtoneUtils.*;
 
+@AppScope
 public class NotificationTray
 {
     @NonNull

app/src/main/java/org/isoron/uhabits/receivers/ReminderController.java

@@ -68,8 +68,8 @@ public class ReminderController
 
         long now = DateUtils.getLocalTime();
         long reminderTime = now + snoozeInterval * 60 * 1000;
-        reminderScheduler.schedule(habit, reminderTime);
 
+        reminderScheduler.schedule(habit, reminderTime);
         notificationTray.cancel(habit);
     }
 

app/src/main/java/org/isoron/uhabits/receivers/ReminderReceiver.java

@@ -102,7 +102,7 @@ public class ReminderReceiver extends BroadcastReceiver
     }
 
     @ReceiverScope
-    @Component(dependencies = AppComponent.class, modules = AppModule.class)
+    @Component(dependencies = AppComponent.class)
     interface ReminderComponent
     {
         ReminderController getReminderController();

app/src/main/java/org/isoron/uhabits/receivers/WidgetReceiver.java

@@ -87,7 +87,7 @@ public class WidgetReceiver extends BroadcastReceiver
     }
 
     @ReceiverScope
-    @Component(dependencies = AppComponent.class, modules = AppModule.class)
+    @Component(dependencies = AppComponent.class)
     interface WidgetComponent
     {
         WidgetController getWidgetController();

app/src/test/java/org/isoron/uhabits/BaseUnitTest.java

@@ -24,6 +24,8 @@ import org.isoron.uhabits.models.memory.*;
 import org.isoron.uhabits.utils.*;
 import org.junit.*;
 
+import java.util.*;
+
 public class BaseUnitTest
 {
     protected HabitList habitList;
@@ -49,4 +51,11 @@ public class BaseUnitTest
     {
         DateUtils.setFixedLocalTime(null);
     }
+
+    public long timestamp(int year, int month, int day)
+    {
+        GregorianCalendar cal = DateUtils.getStartOfTodayCalendar();
+        cal.set(year, month, day);
+        return cal.getTimeInMillis();
+    }
 }

app/src/test/java/org/isoron/uhabits/receivers/ReminderControllerTest.java

@@ -0,0 +1,92 @@
+/*
+ * Copyright (C) 2016 Álinson Santos Xavier <isoron@gmail.com>
+ *
+ * This file is part of Loop Habit Tracker.
+ *
+ * Loop Habit Tracker is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by the
+ * Free Software Foundation, either version 3 of the License, or (at your
+ * option) any later version.
+ *
+ * Loop Habit Tracker is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package org.isoron.uhabits.receivers;
+
+import org.isoron.uhabits.*;
+import org.isoron.uhabits.models.*;
+import org.isoron.uhabits.notifications.*;
+import org.isoron.uhabits.preferences.*;
+import org.isoron.uhabits.utils.*;
+import org.junit.*;
+
+import static org.mockito.Mockito.*;
+
+public class ReminderControllerTest extends BaseUnitTest
+{
+
+    private ReminderController controller;
+
+    private ReminderScheduler reminderScheduler;
+
+    private NotificationTray notificationTray;
+
+    private Preferences preferences;
+
+    @Override
+    public void setUp()
+    {
+        super.setUp();
+
+        reminderScheduler = mock(ReminderScheduler.class);
+        notificationTray = mock(NotificationTray.class);
+        preferences = mock(Preferences.class);
+
+        controller = new ReminderController(reminderScheduler,
+            notificationTray, preferences);
+    }
+
+    @Test
+    public void testOnDismiss() throws Exception
+    {
+        verifyNoMoreInteractions(reminderScheduler);
+        verifyNoMoreInteractions(notificationTray);
+        verifyNoMoreInteractions(preferences);
+    }
+
+    @Test
+    public void testOnSnooze() throws Exception
+    {
+        Habit habit = mock(Habit.class);
+        long now = timestamp(2015, 1, 1);
+        DateUtils.setFixedLocalTime(now);
+        when(preferences.getSnoozeInterval()).thenReturn(15L);
+
+        controller.onSnooze(habit);
+
+        verify(reminderScheduler).schedule(habit, now + 900000);
+        verify(notificationTray).cancel(habit);
+    }
+
+    @Test
+    public void testOnShowReminder() throws Exception
+    {
+        Habit habit = mock(Habit.class);
+        controller.onShowReminder(habit, 123, 456);
+        verify(notificationTray).show(habit, 123, 456);
+        verify(reminderScheduler).scheduleAll();
+    }
+
+    @Test
+    public void testOnBootCompleted() throws Exception
+    {
+        controller.onBootCompleted();
+        verify(reminderScheduler).scheduleAll();
+    }
+}

app/src/test/java/org/isoron/uhabits/receivers/WidgetControllerTest.java

@@ -0,0 +1,98 @@
+/*
+ * Copyright (C) 2016 Álinson Santos Xavier <isoron@gmail.com>
+ *
+ * This file is part of Loop Habit Tracker.
+ *
+ * Loop Habit Tracker is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by the
+ * Free Software Foundation, either version 3 of the License, or (at your
+ * option) any later version.
+ *
+ * Loop Habit Tracker is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package org.isoron.uhabits.receivers;
+
+import org.isoron.uhabits.*;
+import org.isoron.uhabits.commands.*;
+import org.isoron.uhabits.models.*;
+import org.isoron.uhabits.utils.*;
+import org.junit.*;
+
+import static org.hamcrest.MatcherAssert.*;
+import static org.hamcrest.core.IsEqual.*;
+import static org.isoron.uhabits.models.Checkmark.*;
+import static org.mockito.Mockito.*;
+
+public class WidgetControllerTest extends BaseUnitTest
+{
+    private WidgetController controller;
+
+    private CommandRunner commandRunner;
+
+    private Habit habit;
+
+    private long today;
+
+    @Override
+    public void setUp()
+    {
+        super.setUp();
+
+        today = DateUtils.getStartOfToday();
+        habit = fixtures.createEmptyHabit();
+        commandRunner = mock(CommandRunner.class);
+        controller = new WidgetController(commandRunner);
+    }
+
+    @Test
+    public void testOnAddRepetition_whenChecked() throws Exception
+    {
+        habit.getRepetitions().toggleTimestamp(today);
+        int todayValue = habit.getCheckmarks().getTodayValue();
+        assertThat(todayValue, equalTo(CHECKED_EXPLICITLY));
+        controller.onAddRepetition(habit, today);
+        verifyZeroInteractions(commandRunner);
+    }
+
+    @Test
+    public void testOnAddRepetition_whenUnchecked() throws Exception
+    {
+        int todayValue = habit.getCheckmarks().getTodayValue();
+        assertThat(todayValue, equalTo(UNCHECKED));
+        controller.onAddRepetition(habit, today);
+        verify(commandRunner).execute(any(), anyLong());
+    }
+
+    @Test
+    public void testOnRemoveRepetition_whenChecked() throws Exception
+    {
+        habit.getRepetitions().toggleTimestamp(today);
+        int todayValue = habit.getCheckmarks().getTodayValue();
+        assertThat(todayValue, equalTo(CHECKED_EXPLICITLY));
+        controller.onRemoveRepetition(habit, today);
+        verify(commandRunner).execute(any(), anyLong());
+    }
+
+    @Test
+    public void testOnRemoveRepetition_whenUnchecked() throws Exception
+    {
+        int todayValue = habit.getCheckmarks().getTodayValue();
+        assertThat(todayValue, equalTo(UNCHECKED));
+        controller.onRemoveRepetition(habit, today);
+        verifyZeroInteractions(commandRunner);
+    }
+
+    @Test
+    public void testOnToggleRepetition() throws Exception
+    {
+        controller.onToggleRepetition(habit, today);
+        verify(commandRunner).execute(any(), anyLong());
+    }
+}

app/src/test/java/org/isoron/uhabits/utils/DateUtilsTest.java

@@ -134,11 +134,4 @@ public class DateUtilsTest extends BaseUnitTest
         assertThat(DateUtils.truncate(field, t1), equalTo(expected));
         assertThat(DateUtils.truncate(field, t2), equalTo(expected));
     }
-
-    public long timestamp(int year, int month, int day)
-    {
-        GregorianCalendar cal = DateUtils.getStartOfTodayCalendar();
-        cal.set(year, month, day);
-        return cal.getTimeInMillis();
-    }
 }