# of properly terminating the loop
+def running_extended_tests():
+ try:
+ s = os.getenv("EXTENDED_TESTS")
+ return True if s.lower() in ("y", "yes", "1") else False
+ except:
+ return False
+ return False
+
+
class VppTestCase(unittest.TestCase):
"""This subclass is a base class for VPP test cases that are implemented as
classes. It provides methods to create and run test case.
return
dl = d.lower()
if dl == "core":
- if resource.getrlimit(resource.RLIMIT_CORE)[0] <= 0:
- # give a heads up if this is actually useless
- print(colorize("WARNING: core size limit is set 0, core files "
- "will NOT be created", RED))
cls.debug_core = True
elif dl == "gdb":
cls.debug_gdb = True
debug_cli = ""
if cls.step or cls.debug_gdb or cls.debug_gdbserver:
debug_cli = "cli-listen localhost:5002"
- cls.vpp_cmdline = [cls.vpp_bin,
- "unix", "{", "nodaemon", debug_cli, "}",
+ coredump_size = None
+ try:
+ size = os.getenv("COREDUMP_SIZE")
+ if size is not None:
+ coredump_size = "coredump-size %s" % size
+ except:
+ pass
+ if coredump_size is None:
+ coredump_size = "coredump-size unlimited"
+ cls.vpp_cmdline = [cls.vpp_bin, "unix",
+ "{", "nodaemon", debug_cli, coredump_size, "}",
+ "api-trace", "{", "on", "}",
"api-segment", "{", "prefix", cls.shm_prefix, "}"]
if cls.plugin_path is not None:
cls.vpp_cmdline.extend(["plugin_path", cls.plugin_path])
cls.verbose = 0
cls.vpp_dead = False
cls.registry = VppObjectRegistry()
- print(double_line_delim)
- print(colorize(getdoc(cls).splitlines()[0], YELLOW))
- print(double_line_delim)
# need to catch exceptions here because if we raise, then the cleanup
# doesn't get called and we might end with a zombie vpp
try:
self.logger.info(self.vapi.ppcli("show error"))
self.logger.info(self.vapi.ppcli("show run"))
self.registry.remove_vpp_config(self.logger)
+ # Save/Dump VPP api trace log
+ api_trace = "vpp_api_trace.%s.log" % self._testMethodName
+ tmp_api_trace = "/tmp/%s" % api_trace
+ vpp_api_trace_log = "%s/%s" % (self.tempdir, api_trace)
+ self.logger.info(self.vapi.ppcli("api trace save %s" % api_trace))
+ self.logger.info("Moving %s to %s\n" % (tmp_api_trace,
+ vpp_api_trace_log))
+ os.rename(tmp_api_trace, vpp_api_trace_log)
+ self.logger.info(self.vapi.ppcli("api trace dump %s" %
+ vpp_api_trace_log))
+ else:
+ self.registry.unregister_all(self.logger)
def setUp(self):
""" Clear trace before running each test"""
def assert_equal(self, real_value, expected_value, name_or_class=None):
if name_or_class is None:
- self.assertEqual(real_value, expected_value, msg)
+ self.assertEqual(real_value, expected_value)
return
try:
msg = "Invalid %s: %d('%s') does not match expected value %d('%s')"
time.sleep(timeout)
+class TestCasePrinter(object):
+ _shared_state = {}
+
+ def __init__(self):
+ self.__dict__ = self._shared_state
+ if not hasattr(self, "_test_case_set"):
+ self._test_case_set = set()
+
+ def print_test_case_heading_if_first_time(self, case):
+ if case.__class__ not in self._test_case_set:
+ print(double_line_delim)
+ print(colorize(getdoc(case.__class__).splitlines()[0], YELLOW))
+ print(double_line_delim)
+ self._test_case_set.add(case.__class__)
+
+
class VppTestResult(unittest.TestResult):
"""
@property result_string
self.descriptions = descriptions
self.verbosity = verbosity
self.result_string = None
+ self.printer = TestCasePrinter()
def addSuccess(self, test):
"""
:param test:
"""
+ self.printer.print_test_case_heading_if_first_time(test)
unittest.TestResult.startTest(self, test)
if self.verbosity > 0:
self.stream.writeln(