def test_should_fail_under_invalid_value():
with pytest.raises(CoverageException, match=r"fail_under=101"):
should_fail_under(100.0, 101, 0)
def command_line(self, argv):
"""The bulk of the command line interface to coverage.py.
`argv` is the argument list to process.
Returns 0 if all is well, 1 if something went wrong.
"""
# Collect the command-line options.
if not argv:
self.help_fn(topic='minimum_help')
return OK
# The command syntax we parse depends on the first argument. Global
# switch syntax always starts with an option.
self.global_option = argv[0].startswith('-')
if self.global_option:
parser = GlobalOptionParser()
else:
parser = CMDS.get(argv[0])
if not parser:
self.help_fn("Unknown command: '%s'" % argv[0])
return ERR
argv = argv[1:]
parser.help_fn = self.help_fn
ok, options, args = parser.parse_args_ok(argv)
if not ok:
return ERR
# Handle help and version.
if self.do_help(options, args, parser):
return OK
# We need to be able to import from the current directory, because
# plugins may try to, for example, to read Django settings.
sys.path[0] = ''
# Listify the list options.
source = unshell_list(options.source)
omit = unshell_list(options.omit)
include = unshell_list(options.include)
debug = unshell_list(options.debug)
# Do something.
self.coverage = self.covpkg.Coverage(
data_suffix=options.parallel_mode,
cover_pylib=options.pylib,
timid=options.timid,
branch=options.branch,
config_file=options.rcfile,
source=source,
omit=omit,
include=include,
debug=debug,
concurrency=options.concurrency,
)
if options.action == "debug":
return self.do_debug(args)
elif options.action == "erase":
self.coverage.erase()
return OK
elif options.action == "run":
return self.do_run(options, args)
elif options.action == "combine":
if options.append:
self.coverage.load()
data_dirs = args or None
self.coverage.combine(data_dirs, strict=True)
self.coverage.save()
return OK
# Remaining actions are reporting, with some common options.
report_args = dict(
morfs=unglob_args(args),
ignore_errors=options.ignore_errors,
omit=omit,
include=include,
)
self.coverage.load()
total = None
if options.action == "report":
total = self.coverage.report(
show_missing=options.show_missing,
skip_covered=options.skip_covered, **report_args)
elif options.action == "annotate":
self.coverage.annotate(
directory=options.directory, **report_args)
elif options.action == "html":
total = self.coverage.html_report(
directory=options.directory, title=options.title,
skip_covered=options.skip_covered, **report_args)
elif options.action == "xml":
outfile = options.outfile
total = self.coverage.xml_report(outfile=outfile, **report_args)
if total is not None:
# Apply the command line fail-under options, and then use the config
# value, so we can get fail_under from the config file.
if options.fail_under is not None:
self.coverage.set_option("report:fail_under", options.fail_under)
fail_under = self.coverage.get_option("report:fail_under")
if should_fail_under(total, fail_under):
return FAIL_UNDER
return OK
def test_should_fail_under(total, fail_under, precision, result):
assert should_fail_under(float(total), float(fail_under), precision) == result
def command_line(self, argv):
"""The bulk of the command line interface to coverage.py.
`argv` is the argument list to process.
Returns 0 if all is well, 1 if something went wrong.
"""
# Collect the command-line options.
if not argv:
self.help_fn(topic='minimum_help')
return OK
# The command syntax we parse depends on the first argument. Global
# switch syntax always starts with an option.
self.global_option = argv[0].startswith('-')
if self.global_option:
parser = GlobalOptionParser()
else:
parser = CMDS.get(argv[0])
if not parser:
self.help_fn("Unknown command: '%s'" % argv[0])
return ERR
argv = argv[1:]
parser.help_fn = self.help_fn
ok, options, args = parser.parse_args_ok(argv)
if not ok:
return ERR
# Handle help and version.
if self.do_help(options, args, parser):
return OK
# We need to be able to import from the current directory, because
# plugins may try to, for example, to read Django settings.
sys.path[0] = ''
# Listify the list options.
source = unshell_list(options.source)
omit = unshell_list(options.omit)
include = unshell_list(options.include)
debug = unshell_list(options.debug)
# Do something.
self.coverage = self.covpkg.Coverage(
data_suffix=options.parallel_mode,
cover_pylib=options.pylib,
timid=options.timid,
branch=options.branch,
config_file=options.rcfile,
source=source,
omit=omit,
include=include,
debug=debug,
concurrency=options.concurrency,
)
if options.action == "debug":
return self.do_debug(args)
elif options.action == "erase":
self.coverage.erase()
return OK
elif options.action == "run":
return self.do_run(options, args)
elif options.action == "combine":
if options.append:
self.coverage.load()
data_dirs = args or None
self.coverage.combine(data_dirs, strict=True)
self.coverage.save()
return OK
# Remaining actions are reporting, with some common options.
report_args = dict(
morfs=unglob_args(args),
ignore_errors=options.ignore_errors,
omit=omit,
include=include,
)
self.coverage.load()
total = None
if options.action == "report":
total = self.coverage.report(show_missing=options.show_missing,
skip_covered=options.skip_covered,
**report_args)
elif options.action == "annotate":
self.coverage.annotate(directory=options.directory, **report_args)
elif options.action == "html":
total = self.coverage.html_report(
directory=options.directory,
title=options.title,
skip_covered=options.skip_covered,
**report_args)
elif options.action == "xml":
outfile = options.outfile
total = self.coverage.xml_report(outfile=outfile, **report_args)
if total is not None:
# Apply the command line fail-under options, and then use the config
# value, so we can get fail_under from the config file.
if options.fail_under is not None:
self.coverage.set_option("report:fail_under",
options.fail_under)
fail_under = self.coverage.get_option("report:fail_under")
precision = self.coverage.get_option("report:precision")
if should_fail_under(total, fail_under, precision):
return FAIL_UNDER
return OK
def test_should_fail_under(total, fail_under, result):
assert should_fail_under(total, fail_under) == result
def test_should_fail_under_invalid_value():
with pytest.raises(CoverageException, match=r"fail_under=101"):
should_fail_under(100.0, 101, 0)
def test_should_fail_under(total, fail_under, precision, result):
assert should_fail_under(float(total), float(fail_under),
precision) == result