Move idle detection classes to its own directory

Reviewed By: AaaChiuuu

Differential Revision: D4738755

fbshipit-source-id: df3b215991a45932283f6ba9d800aeff1c31d2e6

ReactAndroid/src/androidTest/java/com/facebook/react/testing/BUCK

@@ -2,7 +2,10 @@ include_defs("//ReactAndroid/DEFS")
 
 android_library(
     name = "testing",
-    srcs = glob(["**/*.java"]),
+    srcs = glob(
+        ["**/*.java"],
+        excludes = ["idledetection/**/*.java"],
+    ),
     visibility = [
         "PUBLIC",
     ],
@@ -25,5 +28,6 @@ android_library(
         react_native_target("java/com/facebook/react/modules/debug:interfaces"),
         react_native_target("java/com/facebook/react/shell:shell"),
         react_native_target("java/com/facebook/react/uimanager:uimanager"),
+        react_native_integration_tests_target("java/com/facebook/react/testing/idledetection:idledetection"),
     ],
 )

ReactAndroid/src/androidTest/java/com/facebook/react/testing/ReactAppInstrumentationTestCase.java

@@ -20,6 +20,7 @@ import android.view.ViewGroup;
 
 import com.facebook.infer.annotation.Assertions;
 import com.facebook.react.bridge.ReactContext;
+import com.facebook.react.testing.idledetection.IdleWaiter;
 
 /**
  * Base class for instrumentation tests that runs React based react application in UI mode
@@ -123,7 +124,6 @@ public abstract class ReactAppInstrumentationTestCase extends
       }
     };
 
-
     getActivity().runOnUiThread(getScreenshotRunnable);
     try {
       if (!latch.await(5000, TimeUnit.MILLISECONDS)) {

ReactAndroid/src/androidTest/java/com/facebook/react/testing/ReactAppTestActivity.java

@@ -28,6 +28,8 @@ import com.facebook.react.bridge.ReactContext;
 import com.facebook.react.common.LifecycleState;
 import com.facebook.react.modules.core.DefaultHardwareBackBtnHandler;
 import com.facebook.react.shell.MainReactPackage;
+import com.facebook.react.testing.idledetection.ReactBridgeIdleSignaler;
+import com.facebook.react.testing.idledetection.ReactIdleDetectionUtil;
 import com.facebook.react.uimanager.UIImplementationProvider;
 
 public class ReactAppTestActivity extends FragmentActivity implements

ReactAndroid/src/androidTest/java/com/facebook/react/testing/ReactIntegrationTestCase.java

@@ -32,6 +32,8 @@ import com.facebook.react.common.ApplicationHolder;
 import com.facebook.react.common.futures.SimpleSettableFuture;
 import com.facebook.react.devsupport.interfaces.DevSupportManager;
 import com.facebook.react.modules.core.Timing;
+import com.facebook.react.testing.idledetection.ReactBridgeIdleSignaler;
+import com.facebook.react.testing.idledetection.ReactIdleDetectionUtil;
 import com.facebook.soloader.SoLoader;
 
 import static org.mockito.Mockito.mock;

ReactAndroid/src/androidTest/java/com/facebook/react/testing/SingleTouchGestureGenerator.java

@@ -13,6 +13,8 @@ import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewConfiguration;
 
+import com.facebook.react.testing.idledetection.IdleWaiter;
+
 /**
  * Provides methods for generating touch events and dispatching them directly to a given view.
  * Events scenarios are based on {@link android.test.TouchUtils} but they get gets dispatched

ReactAndroid/src/androidTest/java/com/facebook/react/testing/idledetection/BUCK

@@ -0,0 +1,14 @@
+include_defs("//ReactAndroid/DEFS")
+
+android_library(
+    name = "idledetection",
+    srcs = glob(["**/*.java"]),
+    visibility = [
+        "PUBLIC",
+    ],
+    deps = [
+        react_native_dep("third-party/java/testing-support-lib:runner"),
+        react_native_target("java/com/facebook/react/bridge:bridge"),
+        react_native_target("java/com/facebook/react/modules/core:core"),
+    ],
+)

ReactAndroid/src/androidTest/java/com/facebook/react/testing/idledetection/IdleWaiter.java

@@ -6,7 +6,7 @@
  * of patent rights can be found in the PATENTS file in the same directory.
  */
 
-package com.facebook.react.testing;
+package com.facebook.react.testing.idledetection;
 
 /**
  * Interface for something that knows how to wait for bridge and UI idle.

ReactAndroid/src/androidTest/java/com/facebook/react/testing/idledetection/ReactBridgeIdleSignaler.java

@@ -6,7 +6,7 @@
  * of patent rights can be found in the PATENTS file in the same directory.
  */
 
-package com.facebook.react.testing;
+package com.facebook.react.testing.idledetection;
 
 import java.util.concurrent.Semaphore;
 import java.util.concurrent.TimeUnit;

ReactAndroid/src/androidTest/java/com/facebook/react/testing/idledetection/ReactIdleDetectionUtil.java

@@ -6,7 +6,7 @@
  * of patent rights can be found in the PATENTS file in the same directory.
  */
 
-package com.facebook.react.testing;
+package com.facebook.react.testing.idledetection;
 
 import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.TimeUnit;

ReactAndroid/src/androidTest/java/com/facebook/react/tests/BUCK

@@ -5,6 +5,7 @@ deps = [
     react_native_dep("third-party/java/jsr-305:jsr-305"),
     react_native_dep("third-party/java/junit:junit"),
     react_native_integration_tests_target("java/com/facebook/react/testing:testing"),
+    react_native_integration_tests_target("java/com/facebook/react/testing/idledetection:idledetection"),
     react_native_target("java/com/facebook/react:react"),
     react_native_target("java/com/facebook/react/bridge:bridge"),
     react_native_target("java/com/facebook/react/common:common"),