@Override
public void onDestroy() {
Log.d(TAG, "onDestroy");
super.onDestroy();
mReactInstanceManager.onPause();
mReactInstanceManager.onDestroy();
mReactInstanceManager = null;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mReactRootView = new ReactRootView(this);
mImagePicker = new ImagePickerPackage(this);
mReactInstanceManager =
ReactInstanceManager.builder()
.setApplication(getApplication())
.setBundleAssetName("index.android.bundle")
.setJSMainModuleName("index.android")
.addPackage(new MainReactPackage())
.addPackage(new ReactMaterialKitPackage())
.addPackage(new ImageResizerPackage())
.addPackage(new RNNetworkingManagerModule())
.addPackage(new GestureImagePackage())
.addPackage(mImagePicker)
.setUseDeveloperSupport(BuildConfig.DEBUG)
.setInitialLifecycleState(LifecycleState.RESUMED)
.build();
mReactRootView.startReactApplication(mReactInstanceManager, "civil", null);
setContentView(mReactRootView);
}
@Override
public boolean onKeyUp(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_MENU && mReactInstanceManager != null) {
mReactInstanceManager.showDevOptionsDialog();
return true;
}
return super.onKeyUp(keyCode, event);
}
@Override
protected void onDestroy() {
super.onDestroy();
if (mReactInstanceManager != null) {
mReactInstanceManager.onHostDestroy(this);
}
}
@Override
public void onBackPressed() {
if (mReactInstanceManager != null) {
mReactInstanceManager.onBackPressed();
} else {
super.onBackPressed();
}
}
@Override
protected void onPause() {
super.onPause();
if (mReactInstanceManager != null) {
mReactInstanceManager.onPause();
}
}
@Override
protected void onResume() {
super.onResume();
if (mReactInstanceManager != null) {
mReactInstanceManager.onResume(this);
}
}
public void resetRootViewForScreenshotTests() {
if (mReactInstanceManager != null) {
mReactInstanceManager.onDestroy();
mReactInstanceManager = null;
}
mReactRootView = new ReactRootView(this);
mScreenshotingFrameLayout.removeAllViews();
mScreenshotingFrameLayout.addView(mReactRootView);
}
@Override
protected void onDestroy() {
super.onDestroy();
mDestroyCountDownLatch.countDown();
if (mReactInstanceManager != null) {
mReactInstanceManager.onDestroy();
}
}
@Override
protected void onResume() {
super.onResume();
mLifecycleState = LifecycleState.RESUMED;
if (mReactInstanceManager != null) {
mReactInstanceManager.onResume(this, this);
}
}
@Override
protected void onPause() {
super.onPause();
mLifecycleState = LifecycleState.BEFORE_RESUME;
overridePendingTransition(0, 0);
if (mReactInstanceManager != null) {
mReactInstanceManager.onPause();
}
}
private UIManagerModule createUIManager(ReactApplicationContext reactContext) {
ReactMarker.logMarker(CREATE_UI_MANAGER_MODULE_START);
Systrace.beginSection(Systrace.TRACE_TAG_REACT_JAVA_BRIDGE, "createUIManagerModule");
try {
List<ViewManager> viewManagersList =
mReactInstanceManager.createAllViewManagers(reactContext);
return new UIManagerModule(reactContext, viewManagersList, mUIImplementationProvider);
} finally {
Systrace.endSection(Systrace.TRACE_TAG_REACT_JAVA_BRIDGE);
ReactMarker.logMarker(CREATE_UI_MANAGER_MODULE_END);
}
}
@Override
public List<NativeModule> createNativeModules(
ReactApplicationContext catalystApplicationContext) {
Systrace.beginSection(Systrace.TRACE_TAG_REACT_JAVA_BRIDGE, "createUIManagerModule");
UIManagerModule uiManagerModule;
try {
List<ViewManager> viewManagersList =
mReactInstanceManager.createAllViewManagers(catalystApplicationContext);
uiManagerModule =
new UIManagerModule(
catalystApplicationContext,
viewManagersList,
mUIImplementationProvider.createUIImplementation(
catalystApplicationContext, viewManagersList));
} finally {
Systrace.endSection(Systrace.TRACE_TAG_REACT_JAVA_BRIDGE);
}
List<NativeModule> nativeModulesList =
new ArrayList<>(
Arrays.<NativeModule>asList(
new AnimationsDebugModule(
catalystApplicationContext,
mReactInstanceManager.getDevSupportManager().getDevSettings()),
new AndroidInfoModule(),
new DeviceEventManagerModule(catalystApplicationContext, mHardwareBackBtnHandler),
new ExceptionsManagerModule(mReactInstanceManager.getDevSupportManager()),
new Timing(
catalystApplicationContext, mReactInstanceManager.getDevSupportManager()),
new SourceCodeModule(mReactInstanceManager.getSourceUrl()),
uiManagerModule,
new DebugComponentOwnershipModule(catalystApplicationContext)));
if (ReactBuildConfig.DEBUG) {
nativeModulesList.add(new JSCHeapCapture(catalystApplicationContext));
}
return nativeModulesList;
}
// Because react context is created asynchronously, we may have to wait until it is available.
// It's simpler than exposing synchronosition mechanism to notify listener than react context
// creation has completed.
private ReactContext waitForReactContext() {
Assertions.assertNotNull(mReactInstanceManager);
try {
while (true) {
ReactContext reactContext = mReactInstanceManager.getCurrentReactContext();
if (reactContext != null) {
return reactContext;
}
Thread.sleep(100);
}
} catch (InterruptedException e) {
throw new RuntimeException(e);
}
}
public void loadApp(
String appKey,
ReactInstanceSpecForTest spec,
@Nullable Bundle initialProps,
String bundleName,
boolean useDevSupport) {
final CountDownLatch currentLayoutEvent = mLayoutEvent = new CountDownLatch(1);
mBridgeIdleSignaler = new ReactBridgeIdleSignaler();
ReactInstanceManager.Builder builder =
ReactTestHelper.getReactTestFactory()
.getReactInstanceManagerBuilder()
.setApplication(getApplication())
.setBundleAssetName(bundleName)
// By not setting a JS module name, we force the bundle to be always loaded from
// assets, not the devserver, even if dev mode is enabled (such as when testing
// redboxes).
// This makes sense because we never run the devserver in tests.
// .setJSMainModuleName()
.addPackage(
spec.getAlternativeReactPackageForTest() != null
? spec.getAlternativeReactPackageForTest()
: new MainReactPackage())
.addPackage(new InstanceSpecForTestPackage(spec))
.setUseDeveloperSupport(useDevSupport)
.setBridgeIdleDebugListener(mBridgeIdleSignaler)
.setInitialLifecycleState(mLifecycleState);
mReactInstanceManager = builder.build();
mReactInstanceManager.onResume(this, this);
Assertions.assertNotNull(mReactRootView)
.getViewTreeObserver()
.addOnGlobalLayoutListener(
new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
currentLayoutEvent.countDown();
}
});
Assertions.assertNotNull(mReactRootView)
.startReactApplication(mReactInstanceManager, appKey, initialProps);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mReactRootView = new ReactRootView(this);
mReactInstanceManager =
ReactInstanceManager.builder()
.setApplication(getApplication())
.setBundleAssetName("index.android.bundle")
.setJSMainModuleName("index.android")
.addPackage(new MainReactPackage())
.setUseDeveloperSupport(BuildConfig.DEBUG)
.setInitialLifecycleState(LifecycleState.RESUMED)
.build();
mReactRootView.startReactApplication(mReactInstanceManager, "Example1", null);
setContentView(mReactRootView);
}
@Test
public void testTouchEmitter() {
ReactInstanceManager instanceManager = mock(ReactInstanceManager.class);
when(instanceManager.getCurrentReactContext()).thenReturn(mReactContext);
UIManagerModule uiManager = mock(UIManagerModule.class);
EventDispatcher eventDispatcher = mock(EventDispatcher.class);
RCTEventEmitter eventEmitterModuleMock = mock(RCTEventEmitter.class);
when(mCatalystInstanceMock.getNativeModule(UIManagerModule.class)).thenReturn(uiManager);
when(uiManager.getEventDispatcher()).thenReturn(eventDispatcher);
int rootViewId = 7;
ReactRootView rootView = new ReactRootView(mReactContext);
rootView.setId(rootViewId);
rootView.startReactApplication(instanceManager, "");
rootView.simulateAttachForTesting();
long ts = new Date().getTime();
// Test ACTION_DOWN event
rootView.onTouchEvent(MotionEvent.obtain(100, ts, MotionEvent.ACTION_DOWN, 0, 0, 0));
ArgumentCaptor<Event> downEventCaptor = ArgumentCaptor.forClass(Event.class);
verify(eventDispatcher).dispatchEvent(downEventCaptor.capture());
verifyNoMoreInteractions(eventDispatcher);
downEventCaptor.getValue().dispatch(eventEmitterModuleMock);
ArgumentCaptor<SimpleArray> downActionTouchesArgCaptor =
ArgumentCaptor.forClass(SimpleArray.class);
verify(eventEmitterModuleMock)
.receiveTouches(
eq("topTouchStart"), downActionTouchesArgCaptor.capture(), any(SimpleArray.class));
verifyNoMoreInteractions(eventEmitterModuleMock);
assertThat(downActionTouchesArgCaptor.getValue().size()).isEqualTo(1);
assertThat(downActionTouchesArgCaptor.getValue().getMap(0))
.isEqualTo(
SimpleMap.of(
"pageX",
0.,
"pageY",
0.,
"locationX",
0.,
"locationY",
0.,
"target",
rootViewId,
"timeStamp",
(double) ts,
"identifier",
0.));
// Test ACTION_UP event
reset(eventEmitterModuleMock, eventDispatcher);
ArgumentCaptor<Event> upEventCaptor = ArgumentCaptor.forClass(Event.class);
ArgumentCaptor<SimpleArray> upActionTouchesArgCaptor =
ArgumentCaptor.forClass(SimpleArray.class);
rootView.onTouchEvent(MotionEvent.obtain(50, ts, MotionEvent.ACTION_UP, 0, 0, 0));
verify(eventDispatcher).dispatchEvent(upEventCaptor.capture());
verifyNoMoreInteractions(eventDispatcher);
upEventCaptor.getValue().dispatch(eventEmitterModuleMock);
verify(eventEmitterModuleMock)
.receiveTouches(
eq("topTouchEnd"), upActionTouchesArgCaptor.capture(), any(WritableArray.class));
verifyNoMoreInteractions(eventEmitterModuleMock);
assertThat(upActionTouchesArgCaptor.getValue().size()).isEqualTo(1);
assertThat(upActionTouchesArgCaptor.getValue().getMap(0))
.isEqualTo(
SimpleMap.of(
"pageX",
0.,
"pageY",
0.,
"locationX",
0.,
"locationY",
0.,
"target",
rootViewId,
"timeStamp",
(double) ts,
"identifier",
0.));
// Test other action
reset(eventDispatcher);
rootView.onTouchEvent(
MotionEvent.obtain(50, new Date().getTime(), MotionEvent.ACTION_HOVER_MOVE, 0, 0, 0));
verifyNoMoreInteractions(eventDispatcher);
}
@Override
public ReactInstanceManager.Builder getReactInstanceManagerBuilder() {
return ReactInstanceManager.builder();
}