🐍 update RxBus to Rx2.

app/build.gradle

@@ -96,7 +96,7 @@ dependencies {
 
     compile 'com.google.code.gson:gson:2.8.0'
 
-    compile ('com.hwangjr.rxbus:rxbus:1.0.5') {
+    compile ('com.hwangjr.rxbus:rxbus:2.0.0-beta') {
         exclude group: 'com.jakewharton.timber', module: 'timber'
     }
 }

app/src/main/java/com/wisdomlanna/www/dagger2_mvp_example/ui/base/RxBusProvider.java

@@ -0,0 +1,15 @@
+package com.wisdomlanna.www.dagger2_mvp_example.ui.base;
+
+import com.hwangjr.rxbus.Bus;
+
+public class RxBusProvider {
+
+    private static Bus sBus;
+
+    public static synchronized Bus get() {
+        if (sBus == null) {
+            sBus = new Bus();
+        }
+        return sBus;
+    }
+}

app/src/test/java/com/wisdomlanna/www/dagger2_mvp_example/ui/MainPresenterTest.java

@@ -32,7 +32,6 @@
 import static org.mockito.Matchers.eq;
 import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
-import static org.powermock.api.mockito.PowerMockito.mock;
 import static org.powermock.api.mockito.PowerMockito.mockStatic;
 import static org.powermock.api.mockito.PowerMockito.when;
 
@@ -46,6 +45,8 @@ public class MainPresenterTest {
     private MainInterface.View mockView;
     @Mock
     private GitHubApi gitHubApi;
+    @Mock
+    private Bus bus;
 
     private MainPresenter presenter;
     private JsonMockUtility jsonUtil;
@@ -62,7 +63,6 @@ public void setup() {
         presenter = new MainPresenter(gitHubApi);
         presenter.attachView(mockView);
 
-        Bus bus = mock(Bus.class);
         when(RxBus.get()).thenReturn(bus);
     }