Add the power measurment test case for image capture and video capture.

1 files changed, 118 insertions, 0 deletions

diff --git a/tests/src/com/android/camera/power/ImageAndVideoCapture.java b/tests/src/com/android/camera/power/ImageAndVideoCapture.java
new file mode 100755
index 0000000..c303250
--- /dev/null
+++ b/tests/src/com/android/camera/power/ImageAndVideoCapture.java
@@ -0,0 +1,118 @@
+/*
+ * Copyright (C) 2009 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.camera.power;
+
+import com.android.camera.Camera;
+
+import android.app.Instrumentation;
+import android.test.ActivityInstrumentationTestCase2;
+import android.test.suitebuilder.annotation.LargeTest;
+import android.util.Log;
+import android.view.KeyEvent;
+import android.content.Intent;
+/**
+ * Junit / Instrumentation test case for camera power measurement
+ *
+ * Running the test suite:
+ *
+ * adb shell am instrument \
+ *    -e com.android.camera.power.ImageAndVideoCapture \
+ *    -w com.android.camera.tests/android.test.InstrumentationTestRunner
+ *
+ */
+
+public class ImageAndVideoCapture extends ActivityInstrumentationTestCase2 <Camera> {
+    private String TAG = "ImageAndVideoCapture";
+    private static final int TOTAL_NUMBER_OF_IMAGECAPTURE = 5;
+    private static final int TOTAL_NUMBER_OF_VIDEOCAPTURE = 5;
+    private static final long WAIT_FOR_IMAGE_CAPTURE_TO_BE_TAKEN = 1500;   //1.5 sedconds
+    private static final long WAIT_FOR_VIDEO_CAPTURE_TO_BE_TAKEN = 10000; //10 seconds
+    private static final long WAIT_FOR_PREVIEW = 1500; //1.5 seconds
+    private static final long WAIT_FOR_STABLE_STATE = 2000; //2 seconds
+
+    public ImageAndVideoCapture() {
+        super("com.android.camera", Camera.class);
+    }
+
+    @Override
+    protected void setUp() throws Exception {
+        getActivity();
+        super.setUp();
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        super.tearDown();
+    }
+
+    @LargeTest
+    public void testImageCaptureDoNothing() {
+        // This test case capture the baseline for the image preview.
+        try {
+            Thread.sleep(WAIT_FOR_STABLE_STATE);
+        } catch (Exception e) {
+            Log.v(TAG, e.toString());
+            assertTrue("testImageCaptureDoNothing", false);
+        }
+        assertTrue("testImageCaptureDoNothing", true);
+    }
+
+    @LargeTest
+    public void testImageCapture() {
+        // This test case will use the default camera setting
+        Instrumentation inst = getInstrumentation();
+        try {
+            for (int i = 0; i < TOTAL_NUMBER_OF_IMAGECAPTURE; i++) {
+                Thread.sleep(WAIT_FOR_IMAGE_CAPTURE_TO_BE_TAKEN);
+                inst.sendKeyDownUpSync(KeyEvent.KEYCODE_DPAD_UP);
+                inst.sendKeyDownUpSync(KeyEvent.KEYCODE_DPAD_CENTER);
+                Thread.sleep(WAIT_FOR_IMAGE_CAPTURE_TO_BE_TAKEN);
+            }
+            Thread.sleep(WAIT_FOR_STABLE_STATE);
+        } catch (Exception e) {
+            Log.v(TAG, e.toString());
+            assertTrue("testImageCapture", false);
+        }
+        assertTrue("testImageCapture", true);
+    }
+
+    @LargeTest
+    public void testVideoCapture() {
+        // This test case will use the default camera setting
+        Instrumentation inst = getInstrumentation();
+        try {
+            // Switch to the video mode
+            Intent intent = new Intent();
+            intent.setClassName("com.android.camera",
+                    "com.android.camera.VideoCamera");
+            getActivity().startActivity(intent);
+            for (int i = 0; i < TOTAL_NUMBER_OF_VIDEOCAPTURE; i++) {
+                Thread.sleep(WAIT_FOR_PREVIEW);
+                // record a video
+                inst.sendKeyDownUpSync(KeyEvent.KEYCODE_DPAD_CENTER);
+                Thread.sleep(WAIT_FOR_VIDEO_CAPTURE_TO_BE_TAKEN);
+                inst.sendKeyDownUpSync(KeyEvent.KEYCODE_DPAD_CENTER);
+                Thread.sleep(WAIT_FOR_PREVIEW);
+            }
+            Thread.sleep(WAIT_FOR_STABLE_STATE);
+        } catch (Exception e) {
+            Log.v(TAG, e.toString());
+            assertTrue("testVideoCapture", false);
+        }
+        assertTrue("testVideoCapture", true);
+    }
+}