public boolean stop(String serialNo) { // NOPMD
/* check adb connection */
if (!mTestManager.isAdbConnected()) {
throw new IllegalStateException("ADB is not connected");
}
if (!isRunning(serialNo)) {
mLog.v("Emualtor \"%s\" is not running. Nothing to stop.", serialNo);
return true;
}
/* verify serial represents emulator, and not a real device */
AndroidDebugBridge adb = mTestManager.getAndroidDebugBridge();
boolean skipAdbStop = true;
for (IDevice curDevice : adb.getDevices()) {
if (curDevice.getSerialNumber().endsWith(serialNo)) {
if (!curDevice.isEmulator()) {
throw new IllegalArgumentException("Not an emulator: " + serialNo);
}
skipAdbStop = false;
break;
}
}
if (!skipAdbStop) { // NOPMD
/* Killing emulator using adb's embedded control over emulator console */
mLog.v("Killing emulator \"%s\" using adb.", serialNo);
if (adbStop(serialNo)) {
if (waitForEmualtorStopped(serialNo, DEFAULT_TIMEOUT)) {
mLog.v("Emulator \"%s\" is no longer running.", serialNo);
return true;
}
} else {
mLog.v("Failed to stop emulator \"%s\" using avd.", serialNo);
}
} else {
mLog.w("Emulator \"%s\" is not visible from adb.", serialNo);
}
/* Let's kill emulator using emulator console */
mLog.v("Killing emulator \"%s\" using emulator console.", serialNo);
if (mConsole.consoleStop(serialNo)) {
if (waitForEmualtorStopped(serialNo, DEFAULT_TIMEOUT)) {
mLog.v("Emulator \"%s\" is no longer running.", serialNo);
return true;
}
} else {
mLog.v("Failed to stop emulator \"%s\" using emulator console.", serialNo);
}
mLog.e(null, "I really tried to kill \"%s\" emulator. But failed.", serialNo);
return false;
}
/**
* Detects if emulator is running using adb.
*
* @param serialNo
* @return true if running, false otherwise.
*/
public boolean adbIsRunning(String serialNo) {
AndroidDebugBridge adb = mTestManager.getAndroidDebugBridge();
for (IDevice device : adb.getDevices()) {
if (device.getSerialNumber().endsWith(serialNo)) {
return true;
}
}
return false;
}
/** **************************************** */
public boolean adbStop(String serialNo) {
ToolsManager toolsManager = mTestManager.getToolsManager();
AdbTool adbTool = toolsManager.createAdbTool();
adbTool.addArgument("-s", serialNo, "emu", "kill");
try {
Result result = adbTool.execute();
return result.getExitCode() == 0;
} catch (Exception ex) {
mLog.e(ex, "Failed to stop emulator \"%s\" using adb.", serialNo);
return false;
}
}
public EmulatorStopper(TestManager testManager) {
mLog = testManager.newPrefixedLogger(EmulatorStopper.class);
mConsole = new EmulatorConsole(testManager);
mTestManager = testManager;
}