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Create a new instrumentation test that does not enforce rendering a single RN component

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Reviewed By: mdvacca

Differential Revision: D7293466

fbshipit-source-id: 8ddaf9a52f4d6324e8b37f3c6fd4d3e0db6f3a12
This commit is contained in:
Andrew Chen (Eng)
2018-03-19 10:34:57 -07:00
committed by Facebook Github Bot
parent 15bc6d1e0b
commit 12c208cbd4
2 changed files with 177 additions and 35 deletions
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88
ReactAndroid/src/androidTest/java/com/facebook/react/testing/ReactAppTestActivity.java
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@@ -176,8 +176,36 @@ public class ReactAppTestActivity extends FragmentActivity
String bundleName,
boolean useDevSupport,
UIImplementationProvider uiImplementationProvider) {
loadBundle(spec, bundleName, useDevSupport, uiImplementationProvider);
renderComponent(appKey, initialProps);
}
public void renderComponent(String appKey, @Nullable Bundle initialProps) {
final CountDownLatch currentLayoutEvent = mLayoutEvent = new CountDownLatch(1);
Assertions.assertNotNull(mReactRootView).getViewTreeObserver().addOnGlobalLayoutListener(
new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
currentLayoutEvent.countDown();
}
});
Assertions.assertNotNull(mReactRootView)
.startReactApplication(mReactInstanceManager, appKey, initialProps);
}
public void loadBundle(
ReactInstanceSpecForTest spec,
String bundleName,
boolean useDevSupport) {
loadBundle(spec, bundleName, useDevSupport, null);
}
public void loadBundle(
ReactInstanceSpecForTest spec,
String bundleName,
boolean useDevSupport,
UIImplementationProvider uiImplementationProvider) {
mBridgeIdleSignaler = new ReactBridgeIdleSignaler();
ReactInstanceManagerBuilder builder =
@@ -200,49 +228,39 @@ public class ReactAppTestActivity extends FragmentActivity
.setBridgeIdleDebugListener(mBridgeIdleSignaler)
.setInitialLifecycleState(mLifecycleState)
.setJSIModulesProvider(
new JSIModulesProvider() {
@Override
public List<JSIModuleHolder> getJSIModules(
final ReactApplicationContext reactApplicationContext,
final JavaScriptContextHolder jsContext) {
new JSIModulesProvider() {
@Override
public List<JSIModuleHolder> getJSIModules(
final ReactApplicationContext reactApplicationContext,
final JavaScriptContextHolder jsContext) {
List<JSIModuleHolder> modules = new ArrayList<>();
modules.add(
new JSIModuleHolder() {
List<JSIModuleHolder> modules = new ArrayList<>();
modules.add(
new JSIModuleHolder() {
@Override
public Class<? extends JSIModule> getJSIModuleClass() {
return UIManager.class;
}
@Override
public Class<? extends JSIModule> getJSIModuleClass() {
return UIManager.class;
}
@Override
public FabricUIManager getJSIModule() {
List<ViewManager> viewManagers =
getReactInstanceManager().getOrCreateViewManagers(reactApplicationContext);
FabricUIManager fabricUIManager =
new FabricUIManager(
reactApplicationContext, new ViewManagerRegistry(viewManagers));
new FabricJSCBinding().installFabric(jsContext, fabricUIManager);
return fabricUIManager;
}
});
@Override
public FabricUIManager getJSIModule() {
List<ViewManager> viewManagers =
getReactInstanceManager().getOrCreateViewManagers(reactApplicationContext);
FabricUIManager fabricUIManager =
new FabricUIManager(
reactApplicationContext, new ViewManagerRegistry(viewManagers));
new FabricJSCBinding().installFabric(jsContext, fabricUIManager);
return fabricUIManager;
}
});
return modules;
}})
return modules;
}})
.setUIImplementationProvider(uiImplementationProvider);
mReactInstanceManager = builder.build();
mReactInstanceManager.onHostResume(this, this);
Assertions.assertNotNull(mReactRootView).getViewTreeObserver().addOnGlobalLayoutListener(
new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
currentLayoutEvent.countDown();
}
});
Assertions.assertNotNull(mReactRootView)
.startReactApplication(mReactInstanceManager, appKey, initialProps);
}
private ReactInstanceManager getReactInstanceManager() {