Added MockDataSource on integration tests

app/build.gradle

@@ -22,7 +22,7 @@ android {
         buildConfigField "String", "MARVEL_PUBLIC_KEY", "\"${marvel_public_key}\""
         buildConfigField "String", "MARVEL_PRIVATE_KEY", "\"${marvel_private_key}\""
 
-        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+        testInstrumentationRunner "saulmm.avengers.runner.AvengerTestRunner"
     }
 
     //noinspection GroovyAssignabilityCheck

app/src/androidTest/java/saulmm/avengers/runner/AvengerTestRunner.java

@@ -0,0 +1,23 @@
+package saulmm.avengers.runner;
+
+import android.app.Application;
+import android.content.Context;
+import android.support.test.internal.util.AndroidRunnerParams;
+import android.support.test.runner.AndroidJUnit4;
+import android.support.test.runner.AndroidJUnitRunner;
+
+import org.junit.runners.model.InitializationError;
+
+import saulmm.avengers.tests.TestAvengersApplication;
+
+/**
+ * Created by saulmm on 04/01/16.
+ */
+public class AvengerTestRunner extends AndroidJUnitRunner {
+
+    @Override
+    public Application newApplication(ClassLoader cl, String className, Context context) throws InstantiationException, IllegalAccessException, ClassNotFoundException {
+        String newApplicationClassName = TestAvengersApplication.class.getCanonicalName();
+        return super.newApplication(cl, newApplicationClassName, context);
+    }
+}

app/src/androidTest/java/saulmm/avengers/tests/CharacterListActivityInstrumentationTest.java

@@ -1,6 +1,5 @@
 package saulmm.avengers.tests;
 
-
 import android.support.test.espresso.Espresso;
 import android.support.test.espresso.contrib.RecyclerViewActions;
 import android.support.test.espresso.intent.Intents;
@@ -15,10 +14,13 @@
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
+import javax.inject.Inject;
+
 import saulmm.avengers.R;
 import saulmm.avengers.injector.components.DaggerAvengersComponent;
 import saulmm.avengers.injector.modules.ActivityModule;
 import saulmm.avengers.repository.CharacterRepository;
+import saulmm.avengers.rest.RestDataSource;
 import saulmm.avengers.views.activities.CharacterDetailActivity;
 import saulmm.avengers.views.activities.CharacterListActivity;
 
@@ -29,34 +31,19 @@
 import static android.support.test.espresso.intent.matcher.IntentMatchers.hasComponent;
 import static android.support.test.espresso.matcher.ViewMatchers.withId;
 
-@RunWith(AndroidJUnit4.class)
 @LargeTest
+@RunWith(AndroidJUnit4.class)
 public class CharacterListActivityInstrumentationTest {
 
     @Rule
     public IntentsTestRule<CharacterListActivity> mCharacterListIntentRule =
             new IntentsTestRule<>(CharacterListActivity.class);
 
-    @Before
-    public void setup() {
-    }
-
     @Test
     public void testThatAClickOnTheAvengerOPensTheDetailActivity() {
-        waitForRequest();
-
         onView(ViewMatchers.withId(R.id.activity_avengers_recycler))
             .perform(RecyclerViewActions.actionOnItemAtPosition(0, click()));
 
         intended(hasComponent(CharacterDetailActivity.class.getCanonicalName()));
     }
-
-    public void waitForRequest() {
-        try {
-            Thread.sleep(500);
-        } catch (InterruptedException e) {
-            e.printStackTrace();
-        }
-    }
-
 }

app/src/androidTest/java/saulmm/avengers/tests/MockRestDataSource.java

@@ -0,0 +1,53 @@
+package saulmm.avengers.tests;
+
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import com.google.gson.reflect.TypeToken;
+
+import java.util.List;
+
+import rx.Observable;
+import saulmm.avengers.entities.CollectionItem;
+import saulmm.avengers.entities.MarvelCharacter;
+import saulmm.avengers.repository.CharacterRepository;
+import saulmm.avengers.rest.utils.deserializers.MarvelResultsDeserializer;
+
+/**
+ * Created by saulmm on 04/01/16.
+ */
+public class MockRestDataSource implements CharacterRepository {
+
+    private final static Gson customGsonInstance;
+
+    static {
+        customGsonInstance = new GsonBuilder()
+            .registerTypeAdapter(new TypeToken<List<MarvelCharacter>>() {
+            }.getType(),
+                    new MarvelResultsDeserializer<MarvelCharacter>())
+
+            .create();
+    }
+
+    @Override
+    public Observable<MarvelCharacter> getCharacter(int characterId) {
+        List<MarvelCharacter> marvelCharactersList = customGsonInstance.fromJson(
+                TestData.SINGLE_CHARACTER_JSON,
+                new TypeToken<List<MarvelCharacter>>() {}.getType());
+
+        return Observable.just(marvelCharactersList.get(0));
+    }
+
+    @Override
+    public Observable<List<MarvelCharacter>> getCharacters(int offset) {
+        List<MarvelCharacter> marvelCharactersList = customGsonInstance.fromJson(
+                TestData.TWENTY_CHARACTERS_JSON,
+                new TypeToken<List<MarvelCharacter>>() {}.getType());
+
+        return Observable.just(marvelCharactersList);
+    }
+
+    @Override
+    public Observable<List<CollectionItem>> getCharacterCollection(int characterId, String type) {
+        return null;
+    }
+}

app/src/androidTest/java/saulmm/avengers/tests/TestAppComponent.java

@@ -0,0 +1,20 @@
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+package saulmm.avengers.tests;
+
+import javax.inject.Singleton;
+
+import dagger.Component;
+import saulmm.avengers.AvengersApplication;
+import saulmm.avengers.injector.AppModule;
+import saulmm.avengers.injector.components.AppComponent;
+import saulmm.avengers.repository.CharacterRepository;
+
+@Singleton @Component(modules = TestAppModule.class)
+public interface TestAppComponent  extends AppComponent {
+    TestAvengersApplication app();
+    CharacterRepository dataRepository();
+}

app/src/androidTest/java/saulmm/avengers/tests/TestAppModule.java

@@ -0,0 +1,29 @@
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+package saulmm.avengers.tests;
+
+import javax.inject.Singleton;
+
+import dagger.Module;
+import dagger.Provides;
+import saulmm.avengers.AvengersApplication;
+import saulmm.avengers.repository.CharacterRepository;
+import saulmm.avengers.rest.RestDataSource;
+
+@Module
+public class TestAppModule {
+
+    private final TestAvengersApplication mTestAvengersApplication;
+
+    public TestAppModule(TestAvengersApplication avengersApplication) {
+
+        this.mTestAvengersApplication = avengersApplication;
+    }
+
+    @Provides @Singleton TestAvengersApplication provideAvengersApplicationContext () { return mTestAvengersApplication; }
+
+    @Provides @Singleton CharacterRepository provideDataRepository () { return new MockRestDataSource(); }
+}

app/src/androidTest/java/saulmm/avengers/tests/TestAvengersApplication.java

@@ -0,0 +1,30 @@
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+package saulmm.avengers.tests;
+
+import saulmm.avengers.AvengersApplication;
+import saulmm.avengers.injector.components.AppComponent;
+
+public class TestAvengersApplication extends AvengersApplication {
+    private TestAppComponent mAppComponent;
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        initializeInjector();
+    }
+
+    private void initializeInjector() {
+        mAppComponent = DaggerTestAppComponent.builder()
+                .testAppModule(new TestAppModule(this))
+                .build();
+    }
+
+    @Override
+    public TestAppComponent getAppComponent() {
+        return mAppComponent;
+    }
+}

app/src/main/java/saulmm/avengers/injector/AppModule.java

@@ -14,15 +14,17 @@
 
 @Module
 public class AppModule {
-
     private final AvengersApplication mAvengersApplication;
 
     public AppModule(AvengersApplication avengersApplication) {
-
         this.mAvengersApplication = avengersApplication;
     }
 
-    @Provides @Singleton AvengersApplication provideAvengersApplicationContext () { return mAvengersApplication; }
+    @Provides @Singleton
+    AvengersApplication provideAvengersApplicationContext() {
+        return mAvengersApplication; }
 
-    @Provides @Singleton CharacterRepository provideDataRepository (RestDataSource restDataSource) { return restDataSource; }
+    @Provides @Singleton
+    CharacterRepository provideDataRepository(RestDataSource restDataSource) {
+        return restDataSource; }
 }

app/src/main/res/layout/adsf.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+              android:orientation="vertical"
+              android:layout_width="match_parent"
+              android:layout_height="match_parent">
+
+</LinearLayout>

app/src/main/res/layout/asdf.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+              xmlns:tools="http://schemas.android.com/tools"
+
+              android:orientation="vertical"
+              android:layout_width="match_parent"
+              android:layout_height="match_parent">
+
+</LinearLayout>

app/src/main/res/layout/yep.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+              android:orientation="vertical"
+              android:layout_width="match_parent"
+              android:layout_height="match_parent">
+
+</LinearLayout>