def testCapture(self):
stdoutValue = "stdout"
stderrValue = "stderr"
def func():
print(stdoutValue, file=sys.stdout, end="")
print(stderrValue, file=sys.stderr, end="")
stdout, stderr = utils.captureOutput(func)
self.assertEqual(stdout, stdoutValue)
self.assertEqual(stderr, stderrValue)
# Empty stdout
def func():
print(stderrValue, file=sys.stderr, end="")
stdout, stderr = utils.captureOutput(func)
self.assertEqual(stdout, "")
self.assertEqual(stderr, stderrValue)
# Empty stderr
def func():
print(stdoutValue, file=sys.stdout, end="")
stdout, stderr = utils.captureOutput(func)
self.assertEqual(stdout, stdoutValue)
self.assertEqual(stderr, "")
def testArgs(self):
def func(one, two, three, keywordOne=None, keywordTwo=None):
print(one, two, three, keywordOne, keywordTwo, file=sys.stdout)
stdout, stderr = utils.captureOutput(
func, "1", "2", "3", keywordTwo="5", keywordOne="4")
self.assertEqual(stdout, "1 2 3 4 5\n")
self.assertEqual(stderr, "")
def captureCliOutput(self, command, arguments, outputFormat):
clientCommand = "{} {} {} -O {}".format(command, self._dataUrl,
arguments, outputFormat)
stdout, stderr = utils.captureOutput(cli_client.client_main,
clientCommand.split())
self.assertEqual(len(stderr), 0)
return stdout
def captureCliOutput(self, command, arguments, outputFormat):
clientCommand = "{} {} {} -O {}".format(
command, self._dataUrl, arguments, outputFormat)
stdout, stderr = utils.captureOutput(
cli_client.client_main, clientCommand.split())
self.assertEqual(len(stderr), 0)
return stdout