def testCallable(self):
with self.assertOutputMatches(stdout=r"foo:\s+foo\s+", stderr=None):
core.Fire(tc.CallableWithKeywordArgument(), command=["--foo=foo"])
with self.assertOutputMatches(stdout=r"foo\s+", stderr=None):
core.Fire(tc.CallableWithKeywordArgument(), command=["print_msg", "foo"])
with self.assertOutputMatches(stdout=r"", stderr=None):
core.Fire(tc.CallableWithKeywordArgument(), command=[])
def testCallable(self):
with self.assertOutputMatches(stdout=r'foo:\s+foo\s+', stderr=None):
core.Fire(tc.CallableWithKeywordArgument(), command=['--foo=foo'])
with self.assertOutputMatches(stdout=r'foo\s+', stderr=None):
core.Fire(tc.CallableWithKeywordArgument(),
command=['print_msg', 'foo'])
with self.assertOutputMatches(stdout=r'', stderr=None):
core.Fire(tc.CallableWithKeywordArgument(), command=[])
def testUsageOutputCallable(self):
# This is both a group and a command.
component = tc.CallableWithKeywordArgument()
t = trace.FireTrace(
component, name="CallableWithKeywordArgument", separator="@"
)
usage_output = helptext.UsageText(component, trace=t, verbose=False)
expected_output = """
Usage: CallableWithKeywordArgument <command> | <flags>
available commands: print_msg
flags are accepted
For detailed information on this command, run:
CallableWithKeywordArgument -- --help"""
self.assertEqual(textwrap.dedent(expected_output).lstrip("\n"), usage_output)