Java tutorial
/* * CallbackHandlerTest.java * * Copyright (c) 2015 Auth0 (http://auth0.com) * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ package com.auth0.api.internal; import android.os.Handler; import com.auth0.android.BuildConfig; import com.auth0.api.ParameterizableRequest; import com.auth0.api.callback.BaseCallback; import com.fasterxml.jackson.databind.ObjectReader; import com.fasterxml.jackson.databind.ObjectWriter; import com.squareup.okhttp.HttpUrl; import com.squareup.okhttp.OkHttpClient; import com.squareup.okhttp.Request; import com.squareup.okhttp.Response; import org.junit.Before; import org.junit.Test; import org.junit.runner.RunWith; import org.mockito.ArgumentCaptor; import org.mockito.Captor; import org.mockito.Mock; import org.mockito.MockitoAnnotations; import org.robolectric.RobolectricGradleTestRunner; import org.robolectric.annotation.Config; import java.io.IOException; import java.util.Map; import static org.mockito.Matchers.eq; import static org.mockito.Mockito.verify; import static org.mockito.Mockito.verifyNoMoreInteractions; @RunWith(RobolectricGradleTestRunner.class) @Config(constants = BuildConfig.class, sdk = 18, manifest = Config.NONE) public class BaseRequestTest { private BaseRequest<String> baseRequest; @Mock private Handler handler; @Mock private BaseCallback<String> callback; @Mock private Throwable throwable; @Mock private OkHttpClient client; @Mock private ObjectReader reader; @Mock private ObjectWriter writer; @Captor private ArgumentCaptor<Runnable> captor; @Before public void setUp() throws Exception { MockitoAnnotations.initMocks(this); HttpUrl url = HttpUrl.parse("https://auth0.com"); baseRequest = new BaseRequest<String>(handler, url, client, reader, writer, callback) { @Override protected Request doBuildRequest(Request.Builder builder) { return null; } @Override public void onResponse(Response response) throws IOException { } @Override public void start(BaseCallback callback) { } @Override public ParameterizableRequest<String> addParameters(Map parameters) { return null; } }; } @Test public void shouldPostOnSuccess() throws Exception { baseRequest.postOnSuccess("OK"); verify(handler).post(captor.capture()); Runnable runnable = captor.getValue(); runnable.run(); verify(callback).onSuccess(eq("OK")); verifyNoMoreInteractions(callback, handler); } @Test public void shouldPostOnFailure() throws Exception { baseRequest.postOnFailure(throwable); verify(handler).post(captor.capture()); Runnable runnable = captor.getValue(); runnable.run(); verify(callback).onFailure(eq(throwable)); verifyNoMoreInteractions(callback, handler); } }