UI tests for 'Rename' and 'Extract Local Variable' refactorings.

editor/tools/plugins/com.google.dart.tools.ui_test/src-framework/com/google/dart/ui/test/driver/ShellClosedOperation.java

Index: editor/tools/plugins/com.google.dart.tools.ui_test/src-framework/com/google/dart/ui/test/driver/ShellClosedOperation.java
diff --git a/editor/tools/plugins/com.google.dart.engine.services/src/com/google/dart/engine/services/refactoring/NullProgressMonitor.java b/editor/tools/plugins/com.google.dart.tools.ui_test/src-framework/com/google/dart/ui/test/driver/ShellClosedOperation.java
similarity index 53%
copy from editor/tools/plugins/com.google.dart.engine.services/src/com/google/dart/engine/services/refactoring/NullProgressMonitor.java
copy to editor/tools/plugins/com.google.dart.tools.ui_test/src-framework/com/google/dart/ui/test/driver/ShellClosedOperation.java
index 8262ac0b1df93e5efd1186a894040a3ad6960346..78d451e4ebb207cf2e0bb055b0eb0a9d169424d6 100644
--- a/editor/tools/plugins/com.google.dart.engine.services/src/com/google/dart/engine/services/refactoring/NullProgressMonitor.java
+++ b/editor/tools/plugins/com.google.dart.tools.ui_test/src-framework/com/google/dart/ui/test/driver/ShellClosedOperation.java
@@ -11,39 +11,29 @@
  * or implied. See the License for the specific language governing permissions and limitations under
  * the License.
  */
+package com.google.dart.ui.test.driver;
 
-package com.google.dart.engine.services.refactoring;
+import com.google.dart.ui.test.util.UiContext;
+
+import org.eclipse.swt.widgets.Shell;
 
 /**
- * {@link ProgressMonitor} which ignores interactions.
+ * The {@link Operation} that waits for the {@link Shell} closing.
  */
-public class NullProgressMonitor implements ProgressMonitor {
-  @Override
-  public void beginTask(String name, int totalWork) {
-  }
+public class ShellClosedOperation extends Operation {
+  private final String shellText;
 
-  @Override
-  public void done() {
-  }
-
-  @Override
-  public void internalWorked(double work) {
-  }
-
-  @Override
-  public boolean isCanceled() {
-    return false;
-  }
-
-  @Override
-  public void setCanceled() {
+  public ShellClosedOperation(String shellText) {
+    this.shellText = shellText;
   }
 
   @Override
-  public void subTask(String name) {
+  public boolean isReady(UiContext context) throws Exception {
+    Shell shell = context.findShell(shellText);
+    return shell == null || shell.isDisposed();
   }
 
   @Override
-  public void worked(int work) {
+  public void run(UiContext context) throws Exception {
   }
 }