Add Java buck tests

Summary: This diff adds some basic tests that ensure all of the e2e test components can compile with the interface is implemented (we also have these tests for cxx)

Reviewed By: JoshuaGross, mdvacca

Differential Revision: D16378756

fbshipit-source-id: d0c6dc976c74f6a388068e66b9a2135bc4ce4652

packages/react-native-codegen/buck_tests/java/EventNestedObjectPropsNativeComponentViewManager.java

@@ -0,0 +1,29 @@
+package com.facebook.react.uimanager;
+
+import android.view.ViewGroup;
+import com.facebook.react.viewmanagers.EventNestedObjectPropsNativeComponentDelegate;
+import com.facebook.react.viewmanagers.EventNestedObjectPropsNativeComponentInterface;
+
+public class EventNestedObjectPropsNativeComponentViewManager extends SimpleViewManager<ViewGroup>
+    implements EventNestedObjectPropsNativeComponentInterface<ViewGroup> {
+
+  public static final String REACT_CLASS = "EventNestedObjectPropsNativeComponentView";
+
+  @Override
+  public String getName() {
+    return REACT_CLASS;
+  }
+
+  private void test() {
+    EventNestedObjectPropsNativeComponentDelegate delegate =
+        new EventNestedObjectPropsNativeComponentDelegate<ViewGroup>();
+  }
+
+  @Override
+  public ViewGroup createViewInstance(ThemedReactContext context) {
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public void setDisabled(ViewGroup view, boolean value) {}
+}