__all__ = ['parse_results']
import re
-import time
+import sys
+import subunit
+import subunit.iso8601
+import testtools
+from testtools import content, content_type
+
+VALID_RESULTS = ['success', 'successful', 'failure', 'fail', 'skip', 'knownfail', 'error', 'xfail', 'skip-testsuite', 'testsuite-failure', 'testsuite-xfail', 'testsuite-success', 'testsuite-error', 'uxsuccess']
+
+class TestsuiteEnabledTestResult(testtools.testresult.TestResult):
+
+ def start_testsuite(self, name):
+ raise NotImplementedError(self.start_testsuite)
-VALID_RESULTS = ['success', 'successful', 'failure', 'fail', 'skip', 'knownfail', 'error', 'xfail', 'skip-testsuite', 'testsuite-failure', 'testsuite-xfail', 'testsuite-success', 'testsuite-error']
def parse_results(msg_ops, statistics, fh):
- expected_fail = 0
- open_tests = []
+ exitcode = 0
+ open_tests = {}
while fh:
l = fh.readline()
if l == "":
break
- if l.startswith("test: "):
+ parts = l.split(None, 1)
+ if not len(parts) == 2 or not l.startswith(parts[0]):
+ msg_ops.output_msg(l)
+ continue
+ command = parts[0].rstrip(":")
+ arg = parts[1]
+ if command in ("test", "testing"):
+ msg_ops.control_msg(l)
+ name = arg.rstrip()
+ test = subunit.RemotedTestCase(name)
+ if name in open_tests:
+ msg_ops.addError(open_tests.pop(name), subunit.RemoteError(u"Test already running"))
+ msg_ops.startTest(test)
+ open_tests[name] = test
+ elif command == "time":
msg_ops.control_msg(l)
- name = l.split(":", 1)[1].strip()
- msg_ops.start_test(name)
- open_tests.append(name)
- elif l.startswith("time: "):
- grp = re.match(
- "^time: (\d+)-(\d+)-(\d+) (\d+):(\d+):(\d+)\n", l)
- msg_ops.report_time(time.mktime((int(grp.group(1)), int(grp.group(2)), int(grp.group(3)), int(grp.group(4)), int(grp.group(5)), int(grp.group(6)), 0, 0, 0)))
- elif re.match("^(" + "|".join(VALID_RESULTS) + "): (.*?)( \[)?([ \t]*)( multipart)?\n", l):
+ try:
+ dt = subunit.iso8601.parse_date(arg.rstrip("\n"))
+ except TypeError, e:
+ print "Unable to parse time line: %s" % arg.rstrip("\n")
+ else:
+ msg_ops.time(dt)
+ elif command in VALID_RESULTS:
msg_ops.control_msg(l)
- grp = re.match("^(" + "|".join(VALID_RESULTS) + "): (.*?)( \[)?([ \t]*)( multipart)?\n", l)
- (result, testname, hasreason) = (grp.group(1), grp.group(2), grp.group(3))
+ result = command
+ grp = re.match("(.*?)( \[)?([ \t]*)( multipart)?\n", arg)
+ (testname, hasreason) = (grp.group(1), grp.group(2))
if hasreason:
reason = ""
# reason may be specified in next lines
break
else:
reason += l
-
+
+ remote_error = subunit.RemoteError(reason.decode("utf-8"))
+
if not terminated:
statistics['TESTS_ERROR']+=1
- msg_ops.end_test(testname, "error", True,
- "reason (%s) interrupted" % result)
+ msg_ops.addError(subunit.RemotedTestCase(testname), subunit.RemoteError(u"reason (%s) interrupted" % result))
return 1
else:
reason = None
+ remote_error = subunit.RemoteError(u"No reason specified")
if result in ("success", "successful"):
- open_tests.pop() #FIXME: Check that popped value == $testname
- statistics['TESTS_EXPECTED_OK']+=1
- msg_ops.end_test(testname, "success", False, reason)
+ try:
+ test = open_tests.pop(testname)
+ except KeyError:
+ statistics['TESTS_ERROR']+=1
+ exitcode = 1
+ msg_ops.addError(subunit.RemotedTestCase(testname), subunit.RemoteError(u"Test was never started"))
+ else:
+ statistics['TESTS_EXPECTED_OK']+=1
+ msg_ops.addSuccess(test)
elif result in ("xfail", "knownfail"):
- open_tests.pop() #FIXME: Check that popped value == $testname
- statistics['TESTS_EXPECTED_FAIL']+=1
- msg_ops.end_test(testname, "xfail", False, reason)
- expected_fail+=1
+ try:
+ test = open_tests.pop(testname)
+ except KeyError:
+ statistics['TESTS_ERROR']+=1
+ exitcode = 1
+ msg_ops.addError(subunit.RemotedTestCase(testname), subunit.RemoteError(u"Test was never started"))
+ else:
+ statistics['TESTS_EXPECTED_FAIL']+=1
+ msg_ops.addExpectedFailure(test, remote_error)
+ elif result in ("uxsuccess", ):
+ try:
+ test = open_tests.pop(testname)
+ except KeyError:
+ statistics['TESTS_ERROR']+=1
+ exitcode = 1
+ msg_ops.addError(subunit.RemotedTestCase(testname), subunit.RemoteError(u"Test was never started"))
+ else:
+ statistics['TESTS_UNEXPECTED_OK']+=1
+ msg_ops.addUnexpectedSuccess(test, remote_error)
+ exitcode = 1
elif result in ("failure", "fail"):
- open_tests.pop() #FIXME: Check that popped value == $testname
- statistics['TESTS_UNEXPECTED_FAIL']+=1
- msg_ops.end_test(testname, "failure", True, reason)
+ try:
+ test = open_tests.pop(testname)
+ except KeyError:
+ statistics['TESTS_ERROR']+=1
+ exitcode = 1
+ msg_ops.addError(subunit.RemotedTestCase(testname), subunit.RemoteError(u"Test was never started"))
+ else:
+ statistics['TESTS_UNEXPECTED_FAIL']+=1
+ exitcode = 1
+ msg_ops.addFailure(test, remote_error)
elif result == "skip":
statistics['TESTS_SKIP']+=1
# Allow tests to be skipped without prior announcement of test
- last = open_tests.pop()
- if last is not None and last != testname:
- open_tests.append(testname)
- msg_ops.end_test(testname, "skip", False, reason)
+ try:
+ test = open_tests.pop(testname)
+ except KeyError:
+ test = subunit.RemotedTestCase(testname)
+ msg_ops.addSkip(test, reason)
elif result == "error":
statistics['TESTS_ERROR']+=1
- open_tests.pop() #FIXME: Check that popped value == $testname
- msg_ops.end_test(testname, "error", True, reason)
+ exitcode = 1
+ try:
+ test = open_tests.pop(testname)
+ except KeyError:
+ test = subunit.RemotedTestCase(testname)
+ msg_ops.addError(test, remote_error)
elif result == "skip-testsuite":
msg_ops.skip_testsuite(testname)
elif result == "testsuite-success":
msg_ops.end_testsuite(testname, "success", reason)
elif result == "testsuite-failure":
msg_ops.end_testsuite(testname, "failure", reason)
+ exitcode = 1
elif result == "testsuite-xfail":
msg_ops.end_testsuite(testname, "xfail", reason)
elif result == "testsuite-error":
msg_ops.end_testsuite(testname, "error", reason)
- elif l.startswith("testsuite: "):
- msg_ops.start_testsuite(l.split(":", 1)[1].strip())
- elif l.startswith("testsuite-count: "):
- msg_ops.testsuite_count(int(l.split(":", 1)[1].strip()))
+ exitcode = 1
+ else:
+ raise AssertionError("Recognized but unhandled result %r" %
+ result)
+ elif command == "testsuite":
+ msg_ops.start_testsuite(arg.strip())
+ elif command == "progress":
+ arg = arg.strip()
+ if arg == "pop":
+ msg_ops.progress(None, subunit.PROGRESS_POP)
+ elif arg == "push":
+ msg_ops.progress(None, subunit.PROGRESS_PUSH)
+ elif arg[0] in '+-':
+ msg_ops.progress(int(arg), subunit.PROGRESS_CUR)
+ else:
+ msg_ops.progress(int(arg), subunit.PROGRESS_SET)
else:
msg_ops.output_msg(l)
while open_tests:
- msg_ops.end_test(open_tests.pop(), "error", True,
- "was started but never finished!")
+ test = subunit.RemotedTestCase(open_tests.popitem()[1])
+ msg_ops.addError(test, subunit.RemoteError(u"was started but never finished!"))
statistics['TESTS_ERROR']+=1
+ exitcode = 1
- if statistics['TESTS_ERROR'] > 0:
- return 1
- if statistics['TESTS_UNEXPECTED_FAIL'] > 0:
- return 1
- return 0
+ return exitcode
-class SubunitOps(object):
+class SubunitOps(subunit.TestProtocolClient,TestsuiteEnabledTestResult):
- def start_test(self, testname):
- print "test: %s" % testname
+ # The following are Samba extensions:
+ def start_testsuite(self, name):
+ self._stream.write("testsuite: %s\n" % name)
- def end_test(self, name, result, reason=None):
+ def skip_testsuite(self, name, reason=None):
if reason:
- print "%s: %s [" % (result, name)
- print "%s" % reason
- print "]"
+ self._stream.write("skip-testsuite: %s [\n%s\n]\n" % (name, reason))
else:
- print "%s: %s" % (result, name)
+ self._stream.write("skip-testsuite: %s\n" % name)
- def skip_test(self, name, reason=None):
- self.end_test(name, "skip", reason)
+ def end_testsuite(self, name, result, reason=None):
+ if reason:
+ self._stream.write("testsuite-%s: %s [\n%s\n]\n" % (result, name, reason))
+ else:
+ self._stream.write("testsuite-%s: %s\n" % (result, name))
- def fail_test(self, name, reason=None):
- self.end_test(name, "fail", reason)
+ def output_msg(self, msg):
+ self._stream.write(msg)
- def success_test(self, name, reason=None):
- self.end_test(name, "success", reason)
- def xfail_test(self, name, reason=None):
- self.end_test(name, "xfail", reason)
+def read_test_regexes(name):
+ ret = {}
+ f = open(name, 'r')
+ try:
+ for l in f:
+ l = l.strip()
+ if l == "" or l[0] == "#":
+ continue
+ if "#" in l:
+ (regex, reason) = l.split("#", 1)
+ ret[regex.strip()] = reason.strip()
+ else:
+ ret[l] = None
+ finally:
+ f.close()
+ return ret
- def report_time(self, t):
- (sec, min, hour, mday, mon, year, wday, yday, isdst) = time.localtimet(t)
- print "time: %04d-%02d-%02d %02d:%02d:%02d" % (year+1900, mon+1, mday, hour, min, sec)
- # The following are Samba extensions:
- def start_testsuite(self, name):
- print "testsuite: %s" % name
+def find_in_list(regexes, fullname):
+ for regex, reason in regexes.iteritems():
+ if re.match(regex, fullname):
+ if reason is None:
+ return ""
+ return reason
+ return None
- def skip_testsuite(self, name, reason=None):
- if reason:
- print "skip-testsuite: %s [\n%s\n]" % (name, reason)
+
+class ImmediateFail(Exception):
+ """Raised to abort immediately."""
+
+ def __init__(self):
+ super(ImmediateFail, self).__init__("test failed and fail_immediately set")
+
+
+class FilterOps(testtools.testresult.TestResult):
+
+ def control_msg(self, msg):
+ pass # We regenerate control messages, so ignore this
+
+ def time(self, time):
+ self._ops.time(time)
+
+ def progress(self, delta, whence):
+ self._ops.progress(delta, whence)
+
+ def output_msg(self, msg):
+ if self.output is None:
+ sys.stdout.write(msg)
else:
- print "skip-testsuite: %s" % name
+ self.output+=msg
+
+ def startTest(self, test):
+ self.seen_output = True
+ test = self._add_prefix(test)
+ if self.strip_ok_output:
+ self.output = ""
+
+ self._ops.startTest(test)
+
+ def _add_prefix(self, test):
+ prefix = ""
+ suffix = ""
+ if self.prefix is not None:
+ prefix = self.prefix
+ if self.suffix is not None:
+ suffix = self.suffix
+
+ return subunit.RemotedTestCase(prefix + test.id() + suffix)
+
+ def addError(self, test, details=None):
+ test = self._add_prefix(test)
+ self.error_added+=1
+ self.total_error+=1
+ self._ops.addError(test, details)
+ self.output = None
+ if self.fail_immediately:
+ raise ImmediateFail()
+
+ def addSkip(self, test, details=None):
+ self.seen_output = True
+ test = self._add_prefix(test)
+ self._ops.addSkip(test, details)
+ self.output = None
+
+ def addExpectedFailure(self, test, details=None):
+ test = self._add_prefix(test)
+ self._ops.addExpectedFailure(test, details)
+ self.output = None
+
+ def addUnexpectedSuccess(self, test, details=None):
+ test = self._add_prefix(test)
+ self._ops.addUnexpectedSuccess(test, details)
+ self.output = None
+
+ def addFailure(self, test, details=None):
+ test = self._add_prefix(test)
+ xfail_reason = find_in_list(self.expected_failures, test.id())
+ if xfail_reason is None:
+ xfail_reason = find_in_list(self.flapping, test.id())
+ if xfail_reason is not None:
+ self.xfail_added+=1
+ self.total_xfail+=1
+ if details is not None:
+ details = subunit.RemoteError(unicode(details[1]) + xfail_reason.decode("utf-8"))
+ else:
+ details = subunit.RemoteError(xfail_reason.decode("utf-8"))
+ self._ops.addExpectedFailure(test, details)
+ else:
+ self.fail_added+=1
+ self.total_fail+=1
+ self._ops.addFailure(test, details)
+ if self.output:
+ self._ops.output_msg(self.output)
+ if self.fail_immediately:
+ raise ImmediateFail()
+ self.output = None
+
+ def addSuccess(self, test, details=None):
+ test = self._add_prefix(test)
+ xfail_reason = find_in_list(self.expected_failures, test.id())
+ if xfail_reason is not None:
+ self.uxsuccess_added += 1
+ self.total_uxsuccess += 1
+ if details is None:
+ details = {}
+ details['reason'] = content.Content(
+ content_type.ContentType("text", "plain",
+ {"charset": "utf8"}), lambda: xfail_reason)
+ self._ops.addUnexpectedSuccess(test, details)
+ if self.output:
+ self._ops.output_msg(self.output)
+ if self.fail_immediately:
+ raise ImmediateFail()
+ else:
+ self._ops.addSuccess(test, details)
+ self.output = None
+
+ def skip_testsuite(self, name, reason=None):
+ self._ops.skip_testsuite(name, reason)
+
+ def start_testsuite(self, name):
+ self._ops.start_testsuite(name)
+ self.error_added = 0
+ self.fail_added = 0
+ self.xfail_added = 0
+ self.uxsuccess_added = 0
def end_testsuite(self, name, result, reason=None):
- if reason:
- print "testsuite-$result: %s [" % name
- print "%s" % reason
- print "]"
+ xfail = False
+
+ if self.xfail_added > 0:
+ xfail = True
+ if self.fail_added > 0 or self.error_added > 0:
+ xfail = False
+
+ if xfail and result in ("fail", "failure"):
+ result = "xfail"
+
+ if self.fail_added > 0 and result != "failure":
+ result = "failure"
+ if reason is None:
+ reason = "Subunit/Filter Reason"
+ reason += "\n failures[%d]" % self.fail_added
+
+ if self.error_added > 0 and result != "error":
+ result = "error"
+ if reason is None:
+ reason = "Subunit/Filter Reason"
+ reason += "\n errors[%d]" % self.error_added
+
+ self._ops.end_testsuite(name, result, reason)
+
+ def __init__(self, out, prefix=None, suffix=None, expected_failures=None,
+ strip_ok_output=False, fail_immediately=False,
+ flapping=None):
+ self._ops = out
+ self.seen_output = False
+ self.output = None
+ self.prefix = prefix
+ self.suffix = suffix
+ if expected_failures is not None:
+ self.expected_failures = expected_failures
+ else:
+ self.expected_failures = {}
+ if flapping is not None:
+ self.flapping = flapping
+ else:
+ self.flapping = {}
+ self.strip_ok_output = strip_ok_output
+ self.xfail_added = 0
+ self.fail_added = 0
+ self.uxsuccess_added = 0
+ self.total_xfail = 0
+ self.total_error = 0
+ self.total_fail = 0
+ self.total_uxsuccess = 0
+ self.error_added = 0
+ self.fail_immediately = fail_immediately
+
+
+class PlainFormatter(TestsuiteEnabledTestResult):
+
+ def __init__(self, verbose, immediate, statistics,
+ totaltests=None):
+ super(PlainFormatter, self).__init__()
+ self.verbose = verbose
+ self.immediate = immediate
+ self.statistics = statistics
+ self.start_time = None
+ self.test_output = {}
+ self.suitesfailed = []
+ self.suites_ok = 0
+ self.skips = {}
+ self.index = 0
+ self.name = None
+ self._progress_level = 0
+ self.totalsuites = totaltests
+ self.last_time = None
+
+ @staticmethod
+ def _format_time(delta):
+ minutes, seconds = divmod(delta.seconds, 60)
+ hours, minutes = divmod(minutes, 60)
+ ret = ""
+ if hours:
+ ret += "%dh" % hours
+ if minutes:
+ ret += "%dm" % minutes
+ ret += "%ds" % seconds
+ return ret
+
+ def progress(self, offset, whence):
+ if whence == subunit.PROGRESS_POP:
+ self._progress_level -= 1
+ elif whence == subunit.PROGRESS_PUSH:
+ self._progress_level += 1
+ elif whence == subunit.PROGRESS_SET:
+ if self._progress_level == 0:
+ self.totalsuites = offset
+ elif whence == subunit.PROGRESS_CUR:
+ raise NotImplementedError
+
+ def time(self, dt):
+ if self.start_time is None:
+ self.start_time = dt
+ self.last_time = dt
+
+ def start_testsuite(self, name):
+ self.index += 1
+ self.name = name
+
+ if not self.verbose:
+ self.test_output[name] = ""
+
+ out = "[%d" % self.index
+ if self.totalsuites is not None:
+ out += "/%d" % self.totalsuites
+ if self.start_time is not None:
+ out += " in " + self._format_time(self.last_time - self.start_time)
+ if self.suitesfailed:
+ out += ", %d errors" % (len(self.suitesfailed),)
+ out += "] %s" % name
+ if self.immediate:
+ sys.stdout.write(out + "\n")
+ else:
+ sys.stdout.write(out + ": ")
+
+ def output_msg(self, output):
+ if self.verbose:
+ sys.stdout.write(output)
+ elif self.name is not None:
+ self.test_output[self.name] += output
+ else:
+ sys.stdout.write(output)
+
+ def control_msg(self, output):
+ pass
+
+ def end_testsuite(self, name, result, reason):
+ out = ""
+ unexpected = False
+
+ if not name in self.test_output:
+ print "no output for name[%s]" % name
+
+ if result in ("success", "xfail"):
+ self.suites_ok+=1
+ else:
+ self.output_msg("ERROR: Testsuite[%s]\n" % name)
+ if reason is not None:
+ self.output_msg("REASON: %s\n" % (reason,))
+ self.suitesfailed.append(name)
+ if self.immediate and not self.verbose and name in self.test_output:
+ out += self.test_output[name]
+ unexpected = True
+
+ if not self.immediate:
+ if not unexpected:
+ out += " ok\n"
+ else:
+ out += " " + result.upper() + "\n"
+
+ sys.stdout.write(out)
+
+ def startTest(self, test):
+ pass
+
+ def addSuccess(self, test):
+ self.end_test(test.id(), "success", False)
+
+ def addError(self, test, details=None):
+ self.end_test(test.id(), "error", True, details)
+
+ def addFailure(self, test, details=None):
+ self.end_test(test.id(), "failure", True, details)
+
+ def addSkip(self, test, details=None):
+ self.end_test(test.id(), "skip", False, details)
+
+ def addExpectedFailure(self, test, details=None):
+ self.end_test(test.id(), "xfail", False, details)
+
+ def addUnexpectedSuccess(self, test, details=None):
+ self.end_test(test.id(), "uxsuccess", True, details)
+
+ def end_test(self, testname, result, unexpected, details=None):
+ if not unexpected:
+ self.test_output[self.name] = ""
+ if not self.immediate:
+ sys.stdout.write({
+ 'failure': 'f',
+ 'xfail': 'X',
+ 'skip': 's',
+ 'success': '.'}.get(result, "?(%s)" % result))
+ return
+
+ if not self.name in self.test_output:
+ self.test_output[self.name] = ""
+
+ self.test_output[self.name] += "UNEXPECTED(%s): %s\n" % (result, testname)
+ if details is not None:
+ self.test_output[self.name] += "REASON: %s\n" % (unicode(details[1]).encode("utf-8").strip(),)
+
+ if self.immediate and not self.verbose:
+ sys.stdout.write(self.test_output[self.name])
+ self.test_output[self.name] = ""
+
+ if not self.immediate:
+ sys.stdout.write({
+ 'error': 'E',
+ 'failure': 'F',
+ 'uxsuccess': 'U',
+ 'success': 'S'}.get(result, "?"))
+
+ def write_summary(self, path):
+ f = open(path, 'w+')
+
+ if self.suitesfailed:
+ f.write("= Failed tests =\n")
+
+ for suite in self.suitesfailed:
+ f.write("== %s ==\n" % suite)
+ if suite in self.test_output:
+ f.write(self.test_output[suite]+"\n\n")
+
+ f.write("\n")
+
+ if not self.immediate and not self.verbose:
+ for suite in self.suitesfailed:
+ print "=" * 78
+ print "FAIL: %s" % suite
+ if suite in self.test_output:
+ print self.test_output[suite]
+ print ""
+
+ f.write("= Skipped tests =\n")
+ for reason in self.skips.keys():
+ f.write(reason + "\n")
+ for name in self.skips[reason]:
+ f.write("\t%s\n" % name)
+ f.write("\n")
+ f.close()
+
+ if (not self.suitesfailed and
+ not self.statistics['TESTS_UNEXPECTED_FAIL'] and
+ not self.statistics['TESTS_UNEXPECTED_OK'] and
+ not self.statistics['TESTS_ERROR']):
+ ok = (self.statistics['TESTS_EXPECTED_OK'] +
+ self.statistics['TESTS_EXPECTED_FAIL'])
+ print "\nALL OK (%d tests in %d testsuites)" % (ok, self.suites_ok)
else:
- print "testsuite-$result: %s" % name
+ print "\nFAILED (%d failures, %d errors and %d unexpected successes in %d testsuites)" % (
+ self.statistics['TESTS_UNEXPECTED_FAIL'],
+ self.statistics['TESTS_ERROR'],
+ self.statistics['TESTS_UNEXPECTED_OK'],
+ len(self.suitesfailed))
- def testsuite_count(self, count):
- print "testsuite-count: %d" % count
+ def skip_testsuite(self, name, reason="UNKNOWN"):
+ self.skips.setdefault(reason, []).append(name)
+ if self.totalsuites:
+ self.totalsuites-=1