├── app ├── .gitignore ├── src │ ├── main │ │ ├── res │ │ │ ├── mipmap-hdpi │ │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-mdpi │ │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-xhdpi │ │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-xxhdpi │ │ │ │ └── ic_launcher.png │ │ │ ├── values │ │ │ │ ├── strings.xml │ │ │ │ ├── styles.xml │ │ │ │ └── dimens.xml │ │ │ ├── menu │ │ │ │ └── menu_main.xml │ │ │ ├── values-w820dp │ │ │ │ └── dimens.xml │ │ │ └── layout │ │ │ │ └── activity_main.xml │ │ ├── java │ │ │ └── com │ │ │ │ └── whiterabbit │ │ │ │ └── rxjavatesting │ │ │ │ ├── pojos │ │ │ │ └── RubberChicken.java │ │ │ │ ├── MyApplication.java │ │ │ │ ├── inject │ │ │ │ ├── RxJavaComponent.java │ │ │ │ └── ApplicationModule.java │ │ │ │ ├── ObservablesFactory.java │ │ │ │ └── MainActivity.java │ │ └── AndroidManifest.xml │ ├── test │ │ └── java │ │ │ ├── rx │ │ │ └── plugins │ │ │ │ └── RxJavaTestPlugins.java │ │ │ └── com │ │ │ └── whiterabbit │ │ │ └── rxjavatesting │ │ │ ├── RxJavaTestRunner.java │ │ │ ├── TestRobolectricApplication.java │ │ │ ├── inject │ │ │ └── MockApplicationModule.java │ │ │ ├── SubscriberTest.java │ │ │ └── ObservablesTest.java │ └── androidTest │ │ └── java │ │ └── com │ │ └── whiterabbit │ │ └── rxjavatesting │ │ └── ApplicationTest.java ├── proguard-rules.pro ├── build.gradle └── app.iml ├── settings.gradle ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── .gitignore ├── README.md ├── gradlew.bat ├── gradlew └── LICENSE /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app' 2 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/fedepaol/TestingRxJava/HEAD/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | .gradle 2 | /local.properties 3 | /.idea/workspace.xml 4 | /.idea/libraries 5 | .DS_Store 6 | /build 7 | /captures 8 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/fedepaol/TestingRxJava/HEAD/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/fedepaol/TestingRxJava/HEAD/app/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/fedepaol/TestingRxJava/HEAD/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/fedepaol/TestingRxJava/HEAD/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | RxJavaTesting 3 | 4 | Hello world! 5 | Settings 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /app/src/main/res/values/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16dp 4 | 16dp 5 | 6 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Wed Sep 09 23:37:42 CEST 2015 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-2.4-all.zip 7 | -------------------------------------------------------------------------------- /app/src/test/java/rx/plugins/RxJavaTestPlugins.java: -------------------------------------------------------------------------------- 1 | package rx.plugins; 2 | 3 | public class RxJavaTestPlugins extends RxJavaPlugins { 4 | RxJavaTestPlugins() { 5 | super(); 6 | } 7 | 8 | public static void resetPlugins(){ 9 | getInstance().reset(); 10 | } 11 | } 12 | 13 | -------------------------------------------------------------------------------- /app/src/main/res/menu/menu_main.xml: -------------------------------------------------------------------------------- 1 | 4 | 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values-w820dp/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 64dp 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/java/com/whiterabbit/rxjavatesting/pojos/RubberChicken.java: -------------------------------------------------------------------------------- 1 | package com.whiterabbit.rxjavatesting.pojos; 2 | 3 | public class RubberChicken { 4 | private String name; 5 | public RubberChicken(String name) { 6 | this.name = name; 7 | } 8 | 9 | public String getName() { 10 | return name; 11 | } 12 | 13 | public void setName(String name) { 14 | this.name = name; 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /app/src/androidTest/java/com/whiterabbit/rxjavatesting/ApplicationTest.java: -------------------------------------------------------------------------------- 1 | package com.whiterabbit.rxjavatesting; 2 | 3 | import android.app.Application; 4 | import android.test.ApplicationTestCase; 5 | 6 | /** 7 | * Testing Fundamentals 8 | */ 9 | public class ApplicationTest extends ApplicationTestCase { 10 | public ApplicationTest() { 11 | super(Application.class); 12 | } 13 | } -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 7 | 8 | 11 | 12 | 13 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /Users/fedepaol/Library/Android/sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # TestingRxJava 2 | 3 | RxJava is asynchronous by nature, so unit testing it might seem a daunting at first, especially if you use that asynchronous interaction to test stuff. Luckily, RxJava (and RxAndroid) come with a couple of tools that will make our life a lot easier. 4 | 5 | This sample projects demonstrates how to: 6 | 7 | * test an observable (or a transformation of one or more observables) by using [TestSubscriber](http://reactivex.io/RxJava/javadoc/rx/observers/TestSubscriber.html) 8 | * test how your app react to a subscription by mocking the real observable and overriding the default rxjava / rxandroid schedulers 9 | 10 | More details can be found in [this post from my blog](http://fedepaol.github.io/blog/2015/09/13/testing-rxjava-observables-subscriptions/) 11 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 11 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | -------------------------------------------------------------------------------- /app/src/test/java/com/whiterabbit/rxjavatesting/RxJavaTestRunner.java: -------------------------------------------------------------------------------- 1 | package com.whiterabbit.rxjavatesting; 2 | 3 | import org.junit.runners.model.InitializationError; 4 | import org.robolectric.RobolectricGradleTestRunner; 5 | import org.robolectric.RobolectricTestRunner; 6 | 7 | import rx.Scheduler; 8 | import rx.plugins.RxJavaPlugins; 9 | import rx.plugins.RxJavaSchedulersHook; 10 | import rx.plugins.RxJavaTestPlugins; 11 | import rx.schedulers.Schedulers; 12 | 13 | public class RxJavaTestRunner extends RobolectricGradleTestRunner { 14 | public RxJavaTestRunner(Class testClass) throws InitializationError { 15 | super(testClass); 16 | 17 | RxJavaTestPlugins.resetPlugins(); 18 | RxJavaPlugins.getInstance().registerSchedulersHook(new RxJavaSchedulersHook() { 19 | @Override 20 | public Scheduler getIOScheduler() { 21 | return Schedulers.immediate(); 22 | } 23 | }); 24 | } 25 | } 26 | -------------------------------------------------------------------------------- /app/src/main/java/com/whiterabbit/rxjavatesting/MyApplication.java: -------------------------------------------------------------------------------- 1 | package com.whiterabbit.rxjavatesting; 2 | 3 | import android.app.Application; 4 | 5 | import com.whiterabbit.rxjavatesting.inject.ApplicationModule; 6 | import com.whiterabbit.rxjavatesting.inject.DaggerRxJavaComponent; 7 | import com.whiterabbit.rxjavatesting.inject.RxJavaComponent; 8 | 9 | public class MyApplication extends Application { 10 | private RxJavaComponent mComponent; 11 | 12 | @Override 13 | public void onCreate() { 14 | super.onCreate(); 15 | initComponent(); 16 | } 17 | 18 | ApplicationModule getApplicationModule() { 19 | return new ApplicationModule(); 20 | } 21 | 22 | public RxJavaComponent getComponent() { 23 | return mComponent; 24 | } 25 | 26 | void initComponent() { 27 | mComponent = DaggerRxJavaComponent.builder() 28 | .applicationModule(getApplicationModule()) 29 | .build(); 30 | } 31 | } 32 | -------------------------------------------------------------------------------- /app/src/main/java/com/whiterabbit/rxjavatesting/inject/RxJavaComponent.java: -------------------------------------------------------------------------------- 1 | /* 2 | * 3 | * * Copyright (C) 2015 Federico Paolinelli. 4 | * * 5 | * * Licensed under the Apache License, Version 2.0 (the "License"); 6 | * * you may not use this file except in compliance with the License. 7 | * * You may obtain a copy of the License at 8 | * * 9 | * * http://www.apache.org/licenses/LICENSE-2.0 10 | * * 11 | * * Unless required by applicable law or agreed to in writing, software 12 | * * distributed under the License is distributed on an "AS IS" BASIS, 13 | * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 | * * See the License for the specific language governing permissions and 15 | * * limitations under the License. 16 | * 17 | */ 18 | 19 | package com.whiterabbit.rxjavatesting.inject; 20 | 21 | 22 | 23 | 24 | import com.whiterabbit.rxjavatesting.MainActivity; 25 | 26 | import javax.inject.Singleton; 27 | 28 | 29 | @Singleton 30 | @dagger.Component(modules = {ApplicationModule.class}) 31 | public interface RxJavaComponent { 32 | void inject(MainActivity activity); 33 | } 34 | 35 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | apply plugin: 'com.neenbedankt.android-apt' 3 | 4 | android { 5 | compileSdkVersion 22 6 | buildToolsVersion "23.0.0 rc2" 7 | 8 | defaultConfig { 9 | applicationId "com.whiterabbit.rxjavatesting" 10 | minSdkVersion 15 11 | targetSdkVersion 21 12 | versionCode 1 13 | versionName "1.0" 14 | } 15 | buildTypes { 16 | release { 17 | minifyEnabled false 18 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 19 | } 20 | } 21 | } 22 | 23 | dependencies { 24 | compile fileTree(dir: 'libs', include: ['*.jar']) 25 | compile 'com.android.support:appcompat-v7:22.2.0' 26 | compile 'io.reactivex:rxandroid:1.0.1' 27 | compile 'io.reactivex:rxjava:1.0.14' 28 | compile 'io.reactivex:rxjava-debug:1.0.1' 29 | compile 'com.google.dagger:dagger:2.0' 30 | provided 'javax.annotation:jsr250-api:1.0' 31 | apt 'com.google.dagger:dagger-compiler:2.0' 32 | testCompile "org.robolectric:robolectric:3.0" 33 | testCompile "org.mockito:mockito-core:1.+" 34 | } 35 | -------------------------------------------------------------------------------- /app/src/main/java/com/whiterabbit/rxjavatesting/inject/ApplicationModule.java: -------------------------------------------------------------------------------- 1 | /* 2 | * 3 | * * Copyright (C) 2015 Federico Paolinelli. 4 | * * 5 | * * Licensed under the Apache License, Version 2.0 (the "License"); 6 | * * you may not use this file except in compliance with the License. 7 | * * You may obtain a copy of the License at 8 | * * 9 | * * http://www.apache.org/licenses/LICENSE-2.0 10 | * * 11 | * * Unless required by applicable law or agreed to in writing, software 12 | * * distributed under the License is distributed on an "AS IS" BASIS, 13 | * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 | * * See the License for the specific language governing permissions and 15 | * * limitations under the License. 16 | * 17 | */ 18 | 19 | package com.whiterabbit.rxjavatesting.inject; 20 | import com.whiterabbit.rxjavatesting.ObservablesFactory; 21 | 22 | 23 | import dagger.Module; 24 | import dagger.Provides; 25 | 26 | @Module 27 | public class ApplicationModule { 28 | @Provides 29 | ObservablesFactory provideObservables() { 30 | return new ObservablesFactory(); 31 | } 32 | } 33 | -------------------------------------------------------------------------------- /app/src/test/java/com/whiterabbit/rxjavatesting/TestRobolectricApplication.java: -------------------------------------------------------------------------------- 1 | /* 2 | * 3 | * * Copyright (C) 2015 Federico Paolinelli. 4 | * * 5 | * * Licensed under the Apache License, Version 2.0 (the "License"); 6 | * * you may not use this file except in compliance with the License. 7 | * * You may obtain a copy of the License at 8 | * * 9 | * * http://www.apache.org/licenses/LICENSE-2.0 10 | * * 11 | * * Unless required by applicable law or agreed to in writing, software 12 | * * distributed under the License is distributed on an "AS IS" BASIS, 13 | * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 | * * See the License for the specific language governing permissions and 15 | * * limitations under the License. 16 | * 17 | */ 18 | 19 | package com.whiterabbit.rxjavatesting; 20 | 21 | 22 | import com.whiterabbit.rxjavatesting.inject.ApplicationModule; 23 | import com.whiterabbit.rxjavatesting.inject.MockApplicationModule; 24 | 25 | public class TestRobolectricApplication extends MyApplication { 26 | private ApplicationModule mApplicationModule; 27 | 28 | @Override 29 | ApplicationModule getApplicationModule() { 30 | return new MockApplicationModule(); 31 | } 32 | } 33 | -------------------------------------------------------------------------------- /app/src/test/java/com/whiterabbit/rxjavatesting/inject/MockApplicationModule.java: -------------------------------------------------------------------------------- 1 | /* 2 | * 3 | * * Copyright (C) 2015 Federico Paolinelli. 4 | * * 5 | * * Licensed under the Apache License, Version 2.0 (the "License"); 6 | * * you may not use this file except in compliance with the License. 7 | * * You may obtain a copy of the License at 8 | * * 9 | * * http://www.apache.org/licenses/LICENSE-2.0 10 | * * 11 | * * Unless required by applicable law or agreed to in writing, software 12 | * * distributed under the License is distributed on an "AS IS" BASIS, 13 | * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 | * * See the License for the specific language governing permissions and 15 | * * limitations under the License. 16 | * 17 | */ 18 | 19 | package com.whiterabbit.rxjavatesting.inject; 20 | 21 | 22 | 23 | import com.whiterabbit.rxjavatesting.pojos.RubberChicken; 24 | import com.whiterabbit.rxjavatesting.ObservablesFactory; 25 | 26 | import org.mockito.Mockito; 27 | 28 | import dagger.Provides; 29 | import rx.Observable; 30 | 31 | import static org.mockito.Mockito.when; 32 | 33 | 34 | public class MockApplicationModule extends ApplicationModule { 35 | @Provides 36 | ObservablesFactory provideObservables() { 37 | ObservablesFactory res = Mockito.mock(ObservablesFactory.class); 38 | Observable resObservable = Observable.just(new RubberChicken("fedepaol")); 39 | when(res.getObservable()).thenReturn(resObservable); 40 | return res; 41 | } 42 | } 43 | -------------------------------------------------------------------------------- /app/src/main/java/com/whiterabbit/rxjavatesting/ObservablesFactory.java: -------------------------------------------------------------------------------- 1 | package com.whiterabbit.rxjavatesting; 2 | 3 | import com.whiterabbit.rxjavatesting.pojos.RubberChicken; 4 | 5 | import java.util.List; 6 | import java.util.concurrent.TimeUnit; 7 | 8 | import rx.Observable; 9 | import rx.Subscriber; 10 | import rx.functions.Func1; 11 | 12 | public class ObservablesFactory { 13 | public Observable getObservable() { 14 | return Observable.create(new Observable.OnSubscribe() { 15 | @Override 16 | public void call(Subscriber subscriber) { 17 | try { 18 | TimeUnit.SECONDS.sleep(5); // some delay.. 19 | } catch (InterruptedException e) { 20 | e.printStackTrace(); 21 | } 22 | subscriber.onNext(new RubberChicken("fedepaol")); 23 | subscriber.onNext(new RubberChicken("arubberchicken")); 24 | subscriber.onCompleted(); 25 | } 26 | }); 27 | } 28 | 29 | public Observable> getTransformedObservable(Observable o) { 30 | return o.map(new Func1() { 31 | @Override 32 | public RubberChicken call(RubberChicken rubberChicken) { 33 | rubberChicken.setName(rubberChicken.getName().toUpperCase()); 34 | return rubberChicken; 35 | } 36 | }).toList(); 37 | } 38 | } 39 | -------------------------------------------------------------------------------- /app/src/test/java/com/whiterabbit/rxjavatesting/SubscriberTest.java: -------------------------------------------------------------------------------- 1 | package com.whiterabbit.rxjavatesting; 2 | 3 | import android.widget.TextView; 4 | 5 | import junit.framework.Assert; 6 | 7 | import org.junit.After; 8 | import org.junit.Before; 9 | import org.junit.BeforeClass; 10 | import org.junit.Test; 11 | import org.junit.runner.RunWith; 12 | import org.robolectric.Robolectric; 13 | import org.robolectric.RobolectricGradleTestRunner; 14 | import org.robolectric.annotation.Config; 15 | 16 | import java.util.List; 17 | 18 | import rx.Observable; 19 | import rx.Scheduler; 20 | import rx.android.plugins.RxAndroidPlugins; 21 | import rx.android.plugins.RxAndroidSchedulersHook; 22 | import rx.observers.TestSubscriber; 23 | import rx.plugins.RxJavaPlugins; 24 | import rx.plugins.RxJavaSchedulersHook; 25 | import rx.plugins.RxJavaTestPlugins; 26 | import rx.schedulers.Schedulers; 27 | 28 | import static junit.framework.Assert.assertNotNull; 29 | import static org.junit.Assert.assertEquals; 30 | 31 | 32 | @RunWith(RxJavaTestRunner.class) 33 | @Config(constants = BuildConfig.class, 34 | application = TestRobolectricApplication.class) 35 | public class SubscriberTest { 36 | @Before 37 | public void setup() { 38 | RxAndroidPlugins.getInstance().registerSchedulersHook(new RxAndroidSchedulersHook() { 39 | @Override 40 | public Scheduler getMainThreadScheduler() { 41 | return Schedulers.immediate(); 42 | } 43 | }); 44 | } 45 | 46 | @After 47 | public void tearDown() { 48 | RxAndroidPlugins.getInstance().reset(); 49 | } 50 | 51 | @Test 52 | public void testRubberChickenName() { 53 | MainActivity activity = Robolectric.buildActivity(MainActivity.class).create().get(); 54 | TextView chickenName = (TextView) activity.findViewById(R.id.rubber_chicken_name); 55 | assertEquals(chickenName.getText(), "fedepaol"); 56 | } 57 | } 58 | -------------------------------------------------------------------------------- /app/src/main/java/com/whiterabbit/rxjavatesting/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.whiterabbit.rxjavatesting; 2 | 3 | import android.support.v7.app.AppCompatActivity; 4 | import android.os.Bundle; 5 | import android.view.Menu; 6 | import android.widget.TextView; 7 | 8 | import com.whiterabbit.rxjavatesting.pojos.RubberChicken; 9 | 10 | import javax.inject.Inject; 11 | 12 | import rx.Observable; 13 | import rx.Subscription; 14 | import rx.android.schedulers.AndroidSchedulers; 15 | import rx.functions.Action1; 16 | import rx.schedulers.Schedulers; 17 | 18 | public class MainActivity extends AppCompatActivity { 19 | @Inject 20 | ObservablesFactory mObservables; 21 | 22 | private Subscription mSubscription; 23 | private TextView mTextView; 24 | private Observable mObservable; 25 | 26 | private void subscribe() { 27 | mSubscription = mObservable.observeOn(Schedulers.io()) 28 | .subscribeOn(AndroidSchedulers.mainThread()).subscribe(new Action1() { 29 | @Override 30 | public void call(RubberChicken rubberChicken) { 31 | mTextView.setText(rubberChicken.getName()); 32 | } 33 | }); 34 | } 35 | 36 | private void unsubscribe() { 37 | if (mSubscription != null) { 38 | mSubscription.unsubscribe(); 39 | } 40 | } 41 | 42 | @Override 43 | protected void onCreate(Bundle savedInstanceState) { 44 | super.onCreate(savedInstanceState); 45 | setContentView(R.layout.activity_main); 46 | ((MyApplication) getApplication()).getComponent().inject(this); 47 | 48 | mTextView = (TextView) findViewById(R.id.rubber_chicken_name); 49 | mObservable = mObservables.getObservable(); 50 | 51 | subscribe(); 52 | } 53 | 54 | @Override 55 | public boolean onCreateOptionsMenu(Menu menu) { 56 | // Inflate the menu; this adds items to the action bar if it is present. 57 | getMenuInflater().inflate(R.menu.menu_main, menu); 58 | return true; 59 | } 60 | 61 | @Override 62 | public void onDestroy() { 63 | super.onDestroy(); 64 | unsubscribe(); 65 | } 66 | } 67 | -------------------------------------------------------------------------------- /app/src/test/java/com/whiterabbit/rxjavatesting/ObservablesTest.java: -------------------------------------------------------------------------------- 1 | package com.whiterabbit.rxjavatesting; 2 | 3 | import com.whiterabbit.rxjavatesting.pojos.RubberChicken; 4 | 5 | import junit.framework.Assert; 6 | 7 | import org.junit.After; 8 | import org.junit.Before; 9 | import org.junit.Test; 10 | import org.junit.runner.RunWith; 11 | import org.robolectric.RobolectricGradleTestRunner; 12 | import org.robolectric.annotation.Config; 13 | 14 | import java.util.List; 15 | 16 | import rx.Observable; 17 | import rx.observers.TestSubscriber; 18 | 19 | import static junit.framework.Assert.assertNotNull; 20 | import static org.junit.Assert.assertEquals; 21 | import static org.junit.Assert.assertTrue; 22 | 23 | 24 | @RunWith(RobolectricGradleTestRunner.class) 25 | @Config(constants = BuildConfig.class) 26 | public class ObservablesTest { 27 | private ObservablesFactory obsFactory; 28 | 29 | @Before 30 | public void setUp() { 31 | obsFactory = new ObservablesFactory(); 32 | } 33 | 34 | @After 35 | public void tearDown() { 36 | } 37 | 38 | @Test 39 | public void testWithBlocking() { 40 | RubberChicken chicken = obsFactory.getObservable().toBlocking().first(); 41 | assertNotNull(chicken); 42 | assertEquals(chicken.getName(), "fedepaol"); 43 | } 44 | 45 | @Test 46 | public void testWithSubscriber() { 47 | Observable obs = obsFactory.getObservable(); 48 | TestSubscriber testSubscriber = new TestSubscriber<>(); 49 | obs.subscribe(testSubscriber); 50 | 51 | testSubscriber.assertNoErrors(); 52 | List chickens = testSubscriber.getOnNextEvents(); 53 | assertEquals(chickens.size(), 2); 54 | Assert.assertEquals(chickens.get(0).getName(), "fedepaol"); 55 | Assert.assertEquals(chickens.get(1).getName(), "arubberchicken"); 56 | } 57 | 58 | @Test 59 | public void testComposition() { 60 | Observable o = obsFactory.getObservable(); 61 | Observable> obs = obsFactory.getTransformedObservable(o); 62 | TestSubscriber> testSubscriber = new TestSubscriber<>(); 63 | obs.subscribe(testSubscriber); 64 | 65 | testSubscriber.assertNoErrors(); 66 | List> listsOfChickens = testSubscriber.getOnNextEvents(); 67 | Assert.assertEquals("Only one list back", listsOfChickens.size(), 1); 68 | List emittedList = listsOfChickens.get(0); 69 | Assert.assertEquals("A two elems list back", emittedList.size(), 2); 70 | Assert.assertEquals("The name is uppercased", emittedList.get(0).getName(), "FEDEPAOL"); 71 | } 72 | } 73 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 12 | set DEFAULT_JVM_OPTS= 13 | 14 | set DIRNAME=%~dp0 15 | if "%DIRNAME%" == "" set DIRNAME=. 16 | set APP_BASE_NAME=%~n0 17 | set APP_HOME=%DIRNAME% 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windowz variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | if "%@eval[2+2]" == "4" goto 4NT_args 53 | 54 | :win9xME_args 55 | @rem Slurp the command line arguments. 56 | set CMD_LINE_ARGS= 57 | set _SKIP=2 58 | 59 | :win9xME_args_slurp 60 | if "x%~1" == "x" goto execute 61 | 62 | set CMD_LINE_ARGS=%* 63 | goto execute 64 | 65 | :4NT_args 66 | @rem Get arguments from the 4NT Shell from JP Software 67 | set CMD_LINE_ARGS=%$ 68 | 69 | :execute 70 | @rem Setup the command line 71 | 72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 73 | 74 | @rem Execute Gradle 75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 76 | 77 | :end 78 | @rem End local scope for the variables with windows NT shell 79 | if "%ERRORLEVEL%"=="0" goto mainEnd 80 | 81 | :fail 82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 83 | rem the _cmd.exe /c_ return code! 84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 85 | exit /b 1 86 | 87 | :mainEnd 88 | if "%OS%"=="Windows_NT" endlocal 89 | 90 | :omega 91 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 10 | DEFAULT_JVM_OPTS="" 11 | 12 | APP_NAME="Gradle" 13 | APP_BASE_NAME=`basename "$0"` 14 | 15 | # Use the maximum available, or set MAX_FD != -1 to use that value. 16 | MAX_FD="maximum" 17 | 18 | warn ( ) { 19 | echo "$*" 20 | } 21 | 22 | die ( ) { 23 | echo 24 | echo "$*" 25 | echo 26 | exit 1 27 | } 28 | 29 | # OS specific support (must be 'true' or 'false'). 30 | cygwin=false 31 | msys=false 32 | darwin=false 33 | case "`uname`" in 34 | CYGWIN* ) 35 | cygwin=true 36 | ;; 37 | Darwin* ) 38 | darwin=true 39 | ;; 40 | MINGW* ) 41 | msys=true 42 | ;; 43 | esac 44 | 45 | # For Cygwin, ensure paths are in UNIX format before anything is touched. 46 | if $cygwin ; then 47 | [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"` 48 | fi 49 | 50 | # Attempt to set APP_HOME 51 | # Resolve links: $0 may be a link 52 | PRG="$0" 53 | # Need this for relative symlinks. 54 | while [ -h "$PRG" ] ; do 55 | ls=`ls -ld "$PRG"` 56 | link=`expr "$ls" : '.*-> \(.*\)$'` 57 | if expr "$link" : '/.*' > /dev/null; then 58 | PRG="$link" 59 | else 60 | PRG=`dirname "$PRG"`"/$link" 61 | fi 62 | done 63 | SAVED="`pwd`" 64 | cd "`dirname \"$PRG\"`/" >&- 65 | APP_HOME="`pwd -P`" 66 | cd "$SAVED" >&- 67 | 68 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 69 | 70 | # Determine the Java command to use to start the JVM. 71 | if [ -n "$JAVA_HOME" ] ; then 72 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 73 | # IBM's JDK on AIX uses strange locations for the executables 74 | JAVACMD="$JAVA_HOME/jre/sh/java" 75 | else 76 | JAVACMD="$JAVA_HOME/bin/java" 77 | fi 78 | if [ ! -x "$JAVACMD" ] ; then 79 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 80 | 81 | Please set the JAVA_HOME variable in your environment to match the 82 | location of your Java installation." 83 | fi 84 | else 85 | JAVACMD="java" 86 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 87 | 88 | Please set the JAVA_HOME variable in your environment to match the 89 | location of your Java installation." 90 | fi 91 | 92 | # Increase the maximum file descriptors if we can. 93 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then 94 | MAX_FD_LIMIT=`ulimit -H -n` 95 | if [ $? -eq 0 ] ; then 96 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 97 | MAX_FD="$MAX_FD_LIMIT" 98 | fi 99 | ulimit -n $MAX_FD 100 | if [ $? -ne 0 ] ; then 101 | warn "Could not set maximum file descriptor limit: $MAX_FD" 102 | fi 103 | else 104 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 105 | fi 106 | fi 107 | 108 | # For Darwin, add options to specify how the application appears in the dock 109 | if $darwin; then 110 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 111 | fi 112 | 113 | # For Cygwin, switch paths to Windows format before running java 114 | if $cygwin ; then 115 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 116 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 117 | 118 | # We build the pattern for arguments to be converted via cygpath 119 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 120 | SEP="" 121 | for dir in $ROOTDIRSRAW ; do 122 | ROOTDIRS="$ROOTDIRS$SEP$dir" 123 | SEP="|" 124 | done 125 | OURCYGPATTERN="(^($ROOTDIRS))" 126 | # Add a user-defined pattern to the cygpath arguments 127 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 128 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 129 | fi 130 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 131 | i=0 132 | for arg in "$@" ; do 133 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 134 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 135 | 136 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 137 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 138 | else 139 | eval `echo args$i`="\"$arg\"" 140 | fi 141 | i=$((i+1)) 142 | done 143 | case $i in 144 | (0) set -- ;; 145 | (1) set -- "$args0" ;; 146 | (2) set -- "$args0" "$args1" ;; 147 | (3) set -- "$args0" "$args1" "$args2" ;; 148 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 149 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 150 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 151 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 152 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 153 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 154 | esac 155 | fi 156 | 157 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules 158 | function splitJvmOpts() { 159 | JVM_OPTS=("$@") 160 | } 161 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS 162 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" 163 | 164 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" 165 | -------------------------------------------------------------------------------- /app/app.iml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 8 | 9 | 10 | 11 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | 105 | 106 | 107 | 108 | 109 | 110 | 111 | 112 | 113 | 114 | 115 | 116 | 117 | 118 | 119 | 120 | 121 | 122 | 123 | 124 | 125 | 126 | 127 | 128 | 129 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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