Add CTS Verifier test for GPS.
Currently this tests:
1) GPS works (a location is eventually provided)
2) GPS update frequency is never faster than the requested minTime paramter
Bug: 6424983
Change-Id: Ia87092e82bbdd18ab1173729f28bc363ca17a6da
diff --git a/apps/CtsVerifier/AndroidManifest.xml b/apps/CtsVerifier/AndroidManifest.xml
index a3a81a2..4b47f65 100644
--- a/apps/CtsVerifier/AndroidManifest.xml
+++ b/apps/CtsVerifier/AndroidManifest.xml
@@ -23,12 +23,13 @@
<!-- Using 10 for more complete NFC support... -->
<uses-sdk android:minSdkVersion="10"></uses-sdk>
+ <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
- <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
- <uses-permission android:name="android.permission.CHANGE_WIFI_STATE" />
<uses-permission android:name="android.permission.BLUETOOTH" />
<uses-permission android:name="android.permission.BLUETOOTH_ADMIN" />
<uses-permission android:name="android.permission.CAMERA" />
+ <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
+ <uses-permission android:name="android.permission.CHANGE_WIFI_STATE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.NFC" />
<uses-feature android:name="android.hardware.camera.front"
@@ -243,6 +244,17 @@
<meta-data android:name="test_category" android:value="@string/test_category_features" />
</activity>
+ <activity android:name=".location.GpsTestActivity"
+ android:label="@string/location_gps_test"
+ android:configChanges="keyboardHidden|orientation">
+ <intent-filter>
+ <action android:name="android.intent.action.MAIN" />
+ <category android:name="android.cts.intent.category.MANUAL_TEST" />
+ </intent-filter>
+ <meta-data android:name="test_category" android:value="@string/test_category_hardware" />
+ <meta-data android:name="test_required_features" android:value="android.hardware.location.gps" />
+ </activity>
+
<activity android:name=".nfc.NfcTestActivity"
android:label="@string/nfc_test"
android:configChanges="keyboardHidden|orientation">
diff --git a/apps/CtsVerifier/res/values/strings.xml b/apps/CtsVerifier/res/values/strings.xml
index de99738..6cf8d7d 100644
--- a/apps/CtsVerifier/res/values/strings.xml
+++ b/apps/CtsVerifier/res/values/strings.xml
@@ -191,6 +191,14 @@
<string name="empty"></string>
+ <!-- Strings for Location tests -->
+ <string name="location_gps_test">GPS Test</string>
+ <string name="location_gps_test_info">This test verifies basic GPS behavior
+ and callback scheduling.
+ Make sure the device has line of sight to GPS satellites
+ (for example, outside, or near a window)
+ and then press OK to run the automated tests.</string>
+
<!-- Strings for NfcTestActivity -->
<string name="nfc_test">NFC Test</string>
<string name="nfc_test_info">The Peer-to-Peer Data Exchange tests require two devices with
diff --git a/apps/CtsVerifier/src/com/android/cts/verifier/location/GpsTestActivity.java b/apps/CtsVerifier/src/com/android/cts/verifier/location/GpsTestActivity.java
new file mode 100644
index 0000000..93cdfc5
--- /dev/null
+++ b/apps/CtsVerifier/src/com/android/cts/verifier/location/GpsTestActivity.java
@@ -0,0 +1,141 @@
+/*
+ * 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.cts.verifier.location;
+
+import com.android.cts.verifier.PassFailButtons;
+import com.android.cts.verifier.R;
+
+import android.content.Context;
+import android.graphics.Color;
+import android.graphics.Typeface;
+import android.location.LocationManager;
+import android.os.Bundle;
+import android.text.Spannable;
+import android.text.style.ForegroundColorSpan;
+import android.widget.TextView;
+
+interface PassFailLog {
+ public void log(String s);
+ public void pass();
+ public void fail(String s);
+}
+
+/**
+ * CTS Verifier case for verifying GPS.
+ */
+public class GpsTestActivity extends PassFailButtons.Activity implements PassFailLog {
+ private LocationManager mLocationManager;
+ private TextView mTextView;
+
+ LocationVerifier mLocationVerifier;
+ private int mTestNumber;
+
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ mLocationManager = (LocationManager) getApplicationContext().getSystemService(
+ Context.LOCATION_SERVICE);
+
+ setContentView(R.layout.pass_fail_text);
+ setPassFailButtonClickListeners();
+ setInfoResources(R.string.location_gps_test, R.string.location_gps_test_info, -1);
+ mTextView = (TextView) findViewById(R.id.text);
+ mTextView.setTypeface(Typeface.MONOSPACE);
+ mTextView.setTextSize(15.0f);
+ }
+
+ @Override
+ public void onResume() {
+ super.onResume();
+
+ mTextView.setText("");
+ getPassButton().setEnabled(false);
+ mTestNumber = 0;
+ nextTest();
+ }
+
+ @Override
+ public void onPause() {
+ super.onPause();
+
+ if (mLocationVerifier != null) {
+ mLocationVerifier.stop();
+ }
+ }
+
+ @Override
+ public String getTestDetails() {
+ return mTextView.getText().toString();
+ }
+
+ private void nextTest() {
+ mTestNumber++;
+ switch (mTestNumber) {
+ case 1:
+ // Test GPS with minTime = 0
+ mLocationVerifier = new LocationVerifier(this, mLocationManager,
+ LocationManager.GPS_PROVIDER, 0, 10);
+ mLocationVerifier.start();
+ break;
+ case 2:
+ // Test GPS with minTime = 1s
+ mLocationVerifier = new LocationVerifier(this, mLocationManager,
+ LocationManager.GPS_PROVIDER, 1000, 10);
+ mLocationVerifier.start();
+ break;
+ case 3:
+ // Test GPS with minTime = 15s
+ mLocationVerifier = new LocationVerifier(this, mLocationManager,
+ LocationManager.GPS_PROVIDER, 15 * 1000, 4);
+ mLocationVerifier.start();
+ break;
+ case 4:
+ log("All GPS tests complete", Color.GREEN);
+ getPassButton().setEnabled(true);
+ break;
+ }
+ }
+
+ @Override
+ public void log(String s) {
+ mTextView.append(s);
+ mTextView.append("\n");
+ }
+
+ private void log(String s, int color) {
+ int start = mTextView.getText().length();
+ mTextView.append(s);
+ mTextView.append("\n");
+ int end = mTextView.getText().length();
+ Spannable spanText = (Spannable) mTextView.getText();
+ spanText.setSpan(new ForegroundColorSpan(color), start, end, 0);
+ }
+
+ @Override
+ public void fail(String s) {
+ log(s, Color.RED);
+ mLocationVerifier = null;
+ }
+
+ @Override
+ public void pass() {
+ log("OK!\n", Color.GREEN);
+ mLocationVerifier = null;
+ nextTest();
+ }
+}
diff --git a/apps/CtsVerifier/src/com/android/cts/verifier/location/LocationVerifier.java b/apps/CtsVerifier/src/com/android/cts/verifier/location/LocationVerifier.java
new file mode 100644
index 0000000..93c97eb
--- /dev/null
+++ b/apps/CtsVerifier/src/com/android/cts/verifier/location/LocationVerifier.java
@@ -0,0 +1,143 @@
+/*
+ * 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.cts.verifier.location;
+
+import android.location.Location;
+import android.location.LocationListener;
+import android.location.LocationManager;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.Message;
+import android.os.SystemClock;
+
+public class LocationVerifier implements LocationListener, Handler.Callback {
+ public static final String TAG = "CtsVerifierLocation";
+
+ private static final int MSG_TIMEOUT = 1;
+
+ private final LocationManager mLocationManager;
+ private final PassFailLog mCb;
+ private final String mProvider;
+ private final long mInterval;
+ private final long mMinInterval;
+ private final long mMaxInterval;
+ private final Handler mHandler;
+ private final int mRequestedUpdates;
+
+ private long mLastTimestamp = -1;
+ private int mNumUpdates = 0;
+ private boolean mRunning = false;
+
+ public LocationVerifier(PassFailLog cb, LocationManager locationManager,
+ String provider, long requestedInterval, int numUpdates) {
+ mProvider = provider;
+ mInterval = requestedInterval;
+ // Updates can be up to 100ms fast
+ mMinInterval = Math.max(0, requestedInterval - 100);
+ // timeout at 60 seconds
+ mMaxInterval = requestedInterval + 60 * 1000;
+ mRequestedUpdates = numUpdates;
+ mLocationManager = locationManager;
+ mCb = cb;
+ mHandler = new Handler(this);
+ }
+
+ public void start() {
+ mCb.log("enabling " + mProvider + " for " + mInterval + "ms updates");
+ mRunning = true;
+ expectNextUpdate(mMaxInterval);
+ mLastTimestamp = SystemClock.elapsedRealtime();
+ mLocationManager.requestLocationUpdates(mProvider, mInterval, 0,
+ LocationVerifier.this);
+ }
+
+ public void stop() {
+ mRunning = false;
+ mLocationManager.removeUpdates(LocationVerifier.this);
+ mHandler.removeMessages(MSG_TIMEOUT);
+ }
+
+ private void pass() {
+ stop();
+ mCb.log("disabling " + mProvider);
+ mCb.pass();
+ }
+
+ private void fail(String s) {
+ stop();
+ mCb.log("disabling");
+ mCb.fail(s);
+ }
+
+ private void expectNextUpdate(long timeout) {
+ mHandler.removeMessages(MSG_TIMEOUT);
+ mHandler.sendMessageDelayed(mHandler.obtainMessage(MSG_TIMEOUT), timeout);
+ }
+
+ @Override
+ public boolean handleMessage(Message msg) {
+ if (!mRunning) return true;
+ fail("timeout (" + mMaxInterval + "ms) waiting for " +
+ mProvider + " location change");
+ return true;
+ }
+
+ @Override
+ public void onLocationChanged(Location location) {
+ if (!mRunning) return;
+
+ mNumUpdates++;
+ expectNextUpdate(mMaxInterval);
+
+ long timestamp = SystemClock.elapsedRealtime();
+ long delta = timestamp - mLastTimestamp;
+ mLastTimestamp = timestamp;
+
+ if (delta > mMaxInterval) {
+ fail(mProvider + " location changed too slow: " + delta + "ms > " +
+ mMaxInterval + "ms");
+ return;
+ } else if (mNumUpdates == 1) {
+ mCb.log("received " + mProvider + " location (1st update, " + delta + "ms)");
+ } else if (delta < mMinInterval) {
+ fail(mProvider + " location updated too fast: " + delta + "ms < " +
+ mMinInterval + "ms");
+ return;
+ } else {
+ mCb.log("received " + mProvider + " location (" + delta + "ms)");
+ }
+
+ if (!mProvider.equals(location.getProvider())) {
+ fail("wrong provider in callback, actual: " + location.getProvider() +
+ " expected: " + mProvider);
+ return;
+ }
+
+ if (mNumUpdates >= mRequestedUpdates) {
+ pass();
+ }
+ }
+
+ @Override
+ public void onStatusChanged(String provider, int status, Bundle extras) { }
+
+ @Override
+ public void onProviderEnabled(String provider) { }
+
+ @Override
+ public void onProviderDisabled(String provider) { }
+}
\ No newline at end of file