Bug 1034267 - Structured Logging for robocop. r=gbrown

This commit is contained in:
Ahmed Kachkach 2014-07-29 14:11:00 +02:00
parent 00422aa99b
commit af98d35b3f
7 changed files with 60 additions and 113 deletions

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@ -266,7 +266,7 @@ class RemoteAutomation(Automation):
messages = []
for line in lines:
# This passes the line to the logger (to be logged or buffered)
# and returns a list of structured messages (dict) or None, depending on the log
# and returns a list of structured messages (dict)
parsed_messages = self.messageLogger.write(line)
for message in parsed_messages:
if message['action'] == 'test_start':

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@ -25,17 +25,28 @@ public class FennecMochitestAssert implements Assert {
// Measure the time it takes to run test case
private long mStartTime = 0;
public FennecMochitestAssert() {
}
// Structured logger
private StructuredLogger mLogger;
/** Write information to a logfile and logcat */
public void dumpLog(String message) {
FennecNativeDriver.log(FennecNativeDriver.LogLevel.INFO, message);
mLogger.info(message);
}
public void dumpLog(String message, Throwable t) {
mLogger.error(message + " - " + t.toString());
}
/** Write information to a logfile and logcat */
public void dumpLog(String message, Throwable t) {
FennecNativeDriver.log(FennecNativeDriver.LogLevel.INFO, message, t);
static class DumpLogCallback implements StructuredLogger.LoggerCallback {
public void call(String output) {
FennecNativeDriver.log(FennecNativeDriver.LogLevel.INFO, output);
}
}
public FennecMochitestAssert() {
mLogger = new StructuredLogger("robocop", new DumpLogCallback());
}
/** Set the filename used for dumpLog. */
@ -44,15 +55,13 @@ public class FennecMochitestAssert implements Assert {
String message;
if (!mLogStarted) {
dumpLog("SimpleTest START");
mLogger.info("SimpleTest START");
mLogStarted = true;
}
if (mLogTestName != "") {
long diff = SystemClock.uptimeMillis() - mStartTime;
message = "TEST-END | " + mLogTestName;
message += " | finished in " + diff + "ms";
dumpLog(message);
mLogger.testEnd(mLogTestName, "OK", "finished in " + diff + "ms");
mLogTestName = "";
}
}
@ -62,7 +71,7 @@ public class FennecMochitestAssert implements Assert {
mLogTestName = nameParts[nameParts.length - 1];
mStartTime = SystemClock.uptimeMillis();
dumpLog("TEST-START | " + mLogTestName);
mLogger.testStart(mLogTestName);
}
class testInfo {
@ -81,21 +90,22 @@ public class FennecMochitestAssert implements Assert {
}
private void _logMochitestResult(testInfo test, String passString, String failString) {
/** Used to log a subtest's result.
* test represents the subtest (an assertion).
* passStatus and passExpected are the actual status and the expected status if the assertion is true.
* failStatus and failExpected are the actual status and the expected status otherwise.
*/
private void _logMochitestResult(testInfo test, String passStatus, String passExpected, String failStatus, String failExpected) {
boolean isError = true;
String resultString = failString;
if (test.mResult || test.mTodo) {
isError = false;
}
if (test.mResult)
{
resultString = passString;
mLogger.testStatus(mLogTestName, test.mName, passStatus, passExpected, test.mDiag);
} else {
mLogger.testStatus(mLogTestName, test.mName, failStatus, failExpected, test.mDiag);
}
String diag = test.mName;
if (test.mDiag != null) diag += " - " + test.mDiag;
String message = resultString + " | " + mLogTestName + " | " + diag;
dumpLog(message);
if (test.mInfo) {
// do not count TEST-INFO messages
@ -107,6 +117,8 @@ public class FennecMochitestAssert implements Assert {
mPassed++;
}
if (isError) {
String message = "TEST-UNEXPECTED-" + failStatus + " | " + mLogTestName + " | "
+ test.mName + " - " + test.mDiag;
junit.framework.Assert.fail(message);
}
}
@ -116,27 +128,20 @@ public class FennecMochitestAssert implements Assert {
if (mLogTestName != "") {
long diff = SystemClock.uptimeMillis() - mStartTime;
message = "TEST-END | " + mLogTestName;
message += " | finished in " + diff + "ms";
dumpLog(message);
mLogger.testEnd(mLogTestName, "OK", "finished in " + diff + "ms");
mLogTestName = "";
}
message = "TEST-START | Shutdown";
dumpLog(message);
message = "Passed: " + Integer.toString(mPassed);
dumpLog(message);
message = "Failed: " + Integer.toString(mFailed);
dumpLog(message);
message = "Todo: " + Integer.toString(mTodo);
dumpLog(message);
message = "SimpleTest FINISHED";
dumpLog(message);
mLogger.info("TEST-START | Shutdown");
mLogger.info("Passed: " + Integer.toString(mPassed));
mLogger.info("Failed: " + Integer.toString(mFailed));
mLogger.info("Todo: " + Integer.toString(mTodo));
mLogger.info("SimpleTest FINISHED");
}
public void ok(boolean condition, String name, String diag) {
testInfo test = new testInfo(condition, name, diag, false, false);
_logMochitestResult(test, "TEST-PASS", "TEST-UNEXPECTED-FAIL");
_logMochitestResult(test, "PASS", "PASS", "FAIL", "PASS");
mTestList.add(test);
}
@ -193,7 +198,7 @@ public class FennecMochitestAssert implements Assert {
public void todo(boolean condition, String name, String diag) {
testInfo test = new testInfo(condition, name, diag, true, false);
_logMochitestResult(test, "TEST-UNEXPECTED-PASS", "TEST-KNOWN-FAIL");
_logMochitestResult(test, "PASS", "FAIL", "FAIL", "FAIL");
mTestList.add(test);
}
@ -245,7 +250,6 @@ public class FennecMochitestAssert implements Assert {
}
public void info(String name, String message) {
testInfo test = new testInfo(true, name, message, false, true);
_logMochitestResult(test, "TEST-INFO", "INFO FAILED?");
mLogger.info(name + " | " + message);
}
}

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@ -44,6 +44,10 @@ public class StructuredLogger {
this(name, component, new StandardLoggerCallback());
}
public StructuredLogger(String name, LoggerCallback callback) {
this(name, null, callback);
}
public StructuredLogger(String name) {
this(name, null, new StandardLoggerCallback());
}

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@ -373,6 +373,8 @@ class MochitestRunner(MozbuildObject):
for error in runner.message_logger.errors:
runner.message_logger.logger.log_raw(error)
runner.message_logger.finish()
return result

View File

@ -1777,8 +1777,6 @@ class Mochitest(MochitestUtilsMixin):
log.info("runtests.py | Running tests: end.")
self.message_logger.finish()
if self.manifest is not None:
self.cleanup(options)
@ -2060,7 +2058,10 @@ def main():
if options.symbolsPath and not isURL(options.symbolsPath):
options.symbolsPath = mochitest.getFullPath(options.symbolsPath)
sys.exit(mochitest.runTests(options))
return_code = mochitest.runTests(options)
mochitest.message_logger.finish()
sys.exit(return_code)
if __name__ == "__main__":
main()

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@ -206,7 +206,6 @@ class B2GMochitest(MochitestUtilsMixin):
self.stopServers()
log.info("runtestsb2g.py | Running tests: end.")
self.message_logger.finish()
if manifest is not None:
self.cleanup(manifest, options)
@ -366,6 +365,8 @@ def run_remote_mochitests(parser, options):
pass
retVal = 1
mochitest.message_logger.finish()
sys.exit(retVal)
def run_desktop_mochitests(parser, options):
@ -391,7 +392,10 @@ def run_desktop_mochitests(parser, options):
options.browserArgs += ['-marionette']
sys.exit(mochitest.runTests(options, onLaunch=mochitest.startTests))
retVal = mochitest.runTests(options, onLaunch=mochitest.startTests)
mochitest.message_logger.finish()
sys.exit(retVal)
def main():
parser = B2GOptions()

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@ -577,76 +577,6 @@ class MochiRemote(Mochitest):
return self._automation.runApp(*args, **kwargs)
class RobocopMochiRemote(MochiRemote):
"""This class maintains compatibility with the robocop logging system
that is still unstructured."""
def addLogData(self):
with open(self.localLog) as currentLog:
data = currentLog.readlines()
restart = re.compile('SimpleTest START.*')
reend = re.compile('TEST-START . Shutdown.*')
refail = re.compile('TEST-UNEXPECTED-FAIL.*')
start_found = False
end_found = False
fail_found = False
for line in data:
if reend.match(line):
end_found = True
start_found = False
break
if start_found and not end_found:
self.logMessages.append(line)
if restart.match(line):
start_found = True
if refail.match(line):
fail_found = True
result = 0
if fail_found:
result = 1
if not end_found:
log.error("Automation Error: Missing end of test marker (process crashed?)")
result = 1
return result
def printLog(self):
passed = 0
failed = 0
todo = 0
incr = 1
logFile = []
logFile.append("0 INFO SimpleTest START")
for line in self.logMessages:
if line.startswith("TEST-PASS"):
passed += 1
elif line.startswith("TEST-UNEXPECTED"):
failed += 1
elif line.startswith("TEST-KNOWN"):
todo += 1
incr += 1
logFile.append("%s INFO TEST-START | Shutdown" % incr)
incr += 1
logFile.append("%s INFO Passed: %s" % (incr, passed))
incr += 1
logFile.append("%s INFO Failed: %s" % (incr, failed))
incr += 1
logFile.append("%s INFO Todo: %s" % (incr, todo))
incr += 1
logFile.append("%s INFO SimpleTest FINISHED" % incr)
# TODO: Consider not printing to stdout because we might be duplicating output
print '\n'.join(logFile)
with open(self.localLog, 'w') as localLog:
localLog.write('\n'.join(logFile))
if failed > 0:
return 1
return 0
def main():
message_logger = MessageLogger(logger=log)
process_args = {'messageLogger': message_logger}
@ -674,8 +604,7 @@ def main():
auto.setProduct(options.remoteProductName)
auto.setAppName(options.remoteappname)
mochitest_cls = RobocopMochiRemote if options.robocopIni != "" else MochiRemote
mochitest = mochitest_cls(auto, dm, options, message_logger)
mochitest = MochiRemote(auto, dm, options, message_logger)
options = parser.verifyOptions(options, mochitest)
if (options == None):
@ -720,6 +649,8 @@ def main():
tests.append(test['name'])
# suite_start message when running robocop tests
log.suite_start(tests)
# turning buffering off as it's not used in robocop
message_logger.buffering = False
if options.totalChunks:
tests_per_chunk = math.ceil(len(tests) / (options.totalChunks * 1.0))
@ -851,6 +782,7 @@ def main():
pass
retVal = 1
message_logger.finish()
mochitest.printDeviceInfo(printLogcat=True)
sys.exit(retVal)