Adding OkHttp

pom.xml

@@ -27,6 +27,7 @@
     <robolectric.version>2.0</robolectric.version>
     <otto.version>1.3.4</otto.version>
     <retrofit.version>1.2.2</retrofit.version>
+    <okhttp.version>1.2.1</okhttp.version>
   </properties>
 
   <dependencies>
@@ -96,6 +97,11 @@
       <artifactId>retrofit</artifactId>
       <version>${retrofit.version}</version>
     </dependency>
+    <dependency>
+      <groupId>com.squareup.okhttp</groupId>
+      <artifactId>okhttp</artifactId>
+      <version>${okhttp.version}</version>
+    </dependency>
   </dependencies>
 
   <build>

shipfaster.iml

@@ -88,6 +88,8 @@
     <orderEntry type="library" name="Maven: com.squareup:otto:1.3.4" level="project" />
     <orderEntry type="library" name="Maven: com.squareup.retrofit:retrofit:1.2.2" level="project" />
     <orderEntry type="library" name="Maven: com.google.code.gson:gson:2.2.4" level="project" />
+    <orderEntry type="library" name="Maven: com.squareup.okhttp:okhttp:1.2.1" level="project" />
+    <orderEntry type="library" name="Maven: com.squareup.okhttp:okhttp-protocols:1.2.1" level="project" />
   </component>
 </module>
 

src/main/java/com/squareup/shipfaster/base/ShipFasterModule.java

@@ -47,7 +47,7 @@ public ShipFasterModule(ShipFasterApplication application) {
   }
 
   @Provides RestAdapter provideRestAdapter() {
-    return new RestAdapter.Builder().setServer("https://google.com").build();
+    return new RestAdapter.Builder().setServer("https://squareup.com").build();
   }
 
   @Provides AuthClient provideAuthService(RestAdapter restAdapter) {

src/test/java/com/squareup/shipfaster/okhttp/OkHttpTest.java

@@ -0,0 +1,32 @@
+package com.squareup.shipfaster.okhttp;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.RobolectricTestRunner;
+import retrofit.RestAdapter;
+import retrofit.client.Client;
+import retrofit.client.OkClient;
+
+import static org.fest.assertions.api.Assertions.assertThat;
+
+@RunWith(RobolectricTestRunner.class)
+public class OkHttpTest {
+
+  /**
+   * This test relies on the internals of RetroFit. It's not really needed, but it demonstrates
+   * that RetroFit uses OkHttp when it's in the classpath.
+   */
+  @Test public void retrofit_uses_okhttp() throws Exception {
+    Field clientProviderField = RestAdapter.class.getDeclaredField("clientProvider");
+    clientProviderField.setAccessible(true);
+    Method get = Client.Provider.class.getDeclaredMethod("get");
+
+    RestAdapter adapter = new RestAdapter.Builder().setServer("https://squareup.com").build();
+    Object clientProvider = clientProviderField.get(adapter);
+    Object client = get.invoke(clientProvider);
+
+    assertThat(client).isInstanceOf(OkClient.class);
+  }
+}