Merge "adding IAutomationSupport for API compatibility" into jb-mr2-dev
diff --git a/uiautomator/instrumentation/testrunner-src/com/android/uiautomator/testrunner/IAutomationSupport.java b/uiautomator/instrumentation/testrunner-src/com/android/uiautomator/testrunner/IAutomationSupport.java
new file mode 100644
index 0000000..f0c60d2
--- /dev/null
+++ b/uiautomator/instrumentation/testrunner-src/com/android/uiautomator/testrunner/IAutomationSupport.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2012 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.uiautomator.testrunner;
+
+import android.os.Bundle;
+
+/**
+ * Provides auxiliary support for running test cases
+ *
+ * @since API Level 16
+ */
+public interface IAutomationSupport {
+
+    /**
+     * Allows the running test cases to send out interim status
+     *
+     * @param resultCode
+     * @param status status report, consisting of key value pairs
+     * @since API Level 16
+     */
+    public void sendStatus(int resultCode, Bundle status);
+
+}
diff --git a/uiautomator/instrumentation/testrunner-src/com/android/uiautomator/testrunner/InstrumentationAutomationSupport.java b/uiautomator/instrumentation/testrunner-src/com/android/uiautomator/testrunner/InstrumentationAutomationSupport.java
new file mode 100644
index 0000000..a70586e
--- /dev/null
+++ b/uiautomator/instrumentation/testrunner-src/com/android/uiautomator/testrunner/InstrumentationAutomationSupport.java
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.uiautomator.testrunner;
+
+import android.app.Instrumentation;
+import android.os.Bundle;
+
+/**
+ * A wrapper around {@link Instrumentation} to provide sendStatus function
+ *
+ * Provided for backwards compatibility purpose. New code should use
+ * {@link Instrumentation#sendStatus(int, Bundle)} instead.
+ *
+ */
+class InstrumentationAutomationSupport implements IAutomationSupport {
+
+    private Instrumentation mInstrumentation;
+
+    InstrumentationAutomationSupport(Instrumentation instrumentation) {
+        mInstrumentation = instrumentation;
+    }
+
+    @Override
+    public void sendStatus(int resultCode, Bundle status) {
+        mInstrumentation.sendStatus(resultCode, status);
+    }
+}
diff --git a/uiautomator/instrumentation/testrunner-src/com/android/uiautomator/testrunner/UiAutomatorTestCase.java b/uiautomator/instrumentation/testrunner-src/com/android/uiautomator/testrunner/UiAutomatorTestCase.java
index 5c48672..b5f21c9 100644
--- a/uiautomator/instrumentation/testrunner-src/com/android/uiautomator/testrunner/UiAutomatorTestCase.java
+++ b/uiautomator/instrumentation/testrunner-src/com/android/uiautomator/testrunner/UiAutomatorTestCase.java
@@ -16,6 +16,7 @@
 
 package com.android.uiautomator.testrunner;
 
+import android.app.Instrumentation;
 import android.os.Bundle;
 import android.os.SystemClock;
 import android.test.InstrumentationTestCase;
@@ -29,6 +30,7 @@
 public class UiAutomatorTestCase extends InstrumentationTestCase {
 
     private Bundle mParams;
+    private IAutomationSupport mAutomationSupport;
 
     /**
      * Get current instance of {@link UiDevice}. Works similar to calling the static
@@ -49,6 +51,24 @@
         return mParams;
     }
 
+    void setAutomationSupport(IAutomationSupport automationSupport) {
+        mAutomationSupport = automationSupport;
+    }
+
+    /**
+     * Provides support for running tests to report interim status
+     *
+     * @return IAutomationSupport
+     * @since API Level 16
+     * @deprecated Use {@link Instrumentation#sendStatus(int, Bundle)} instead
+     */
+    public IAutomationSupport getAutomationSupport() {
+        if (mAutomationSupport == null) {
+            mAutomationSupport = new InstrumentationAutomationSupport(getInstrumentation());
+        }
+        return mAutomationSupport;
+    }
+
     /**
      * Initializes this test case.
      *