def test_config_8_ok(self):
with captured_stdout() as output:
self.apply_config(self.config1)
logger = logging.getLogger("compiler.parser")
# Both will output a message
logger.info(self.next_message())
logger.error(self.next_message())
self.assert_log_lines([
('INFO', '1'),
('ERROR', '2'),
], stream=output)
# Original logger output is empty.
self.assert_log_lines([])
with captured_stdout() as output:
self.apply_config(self.config8)
logger = logging.getLogger("compiler.parser")
self.assertFalse(logger.disabled)
# Both will output a message
logger.info(self.next_message())
logger.error(self.next_message())
logger = logging.getLogger("compiler.lexer")
# Both will output a message
logger.info(self.next_message())
logger.error(self.next_message())
self.assert_log_lines([
('INFO', '3'),
('ERROR', '4'),
('INFO', '5'),
('ERROR', '6'),
], stream=output)
# Original logger output is empty.
self.assert_log_lines([])
def test_debug_flag(self):
with captured_stdout() as out:
re.compile('foo', re.DEBUG)
self.assertEqual(out.getvalue().splitlines(),
['literal 102', 'literal 111', 'literal 111'])
# Debug output is output again even a second time (bypassing
# the cache -- issue #20426).
with captured_stdout() as out:
re.compile('foo', re.DEBUG)
self.assertEqual(out.getvalue().splitlines(),
['literal 102', 'literal 111', 'literal 111'])
def test_debug_print(self):
file_list = FileList()
with captured_stdout() as stdout:
file_list.debug_print('xxx')
self.assertEqual(stdout.getvalue(), '')
debug.DEBUG = True
try:
with captured_stdout() as stdout:
file_list.debug_print('xxx')
self.assertEqual(stdout.getvalue(), 'xxx\n')
finally:
debug.DEBUG = False
def test_debug_print(self):
cmd = self.cmd
with captured_stdout() as stdout:
cmd.debug_print('xxx')
stdout.seek(0)
self.assertEqual(stdout.read(), '')
debug.DEBUG = True
try:
with captured_stdout() as stdout:
cmd.debug_print('xxx')
stdout.seek(0)
self.assertEqual(stdout.read(), 'xxx\n')
finally:
debug.DEBUG = False
def test_debug_print(self):
cmd = self.cmd
with captured_stdout() as stdout:
cmd.debug_print('xxx')
stdout.seek(0)
self.assertEqual(stdout.read(), '')
debug.DEBUG = True
try:
with captured_stdout() as stdout:
cmd.debug_print('xxx')
stdout.seek(0)
self.assertEqual(stdout.read(), 'xxx\n')
finally:
debug.DEBUG = False
def test_debug_print(self):
file_list = FileList()
with captured_stdout() as stdout:
file_list.debug_print("xxx")
stdout.seek(0)
self.assertEqual(stdout.read(), "")
debug.DEBUG = True
try:
with captured_stdout() as stdout:
file_list.debug_print("xxx")
stdout.seek(0)
self.assertEqual(stdout.read(), "xxx\n")
finally:
debug.DEBUG = False
def test_tarfile_vs_tar(self):
root_dir, base_dir = self._create_files()
base_name = os.path.join(self.mkdtemp(), 'archive')
tarball = make_archive(base_name, 'gztar', root_dir, base_dir)
# check if the compressed tarball was created
self.assertEqual(tarball, base_name + '.tar.gz')
self.assertTrue(os.path.isfile(tarball))
# now create another tarball using `tar`
tarball2 = os.path.join(root_dir, 'archive2.tar')
tar_cmd = ['tar', '-cf', 'archive2.tar', base_dir]
with support.change_cwd(root_dir), captured_stdout():
spawn(tar_cmd)
self.assertTrue(os.path.isfile(tarball2))
# let's compare both tarballs
self.assertEqual(self._tarinfo(tarball), self._tarinfo(tarball2))
# trying an uncompressed one
tarball = make_archive(base_name, 'tar', root_dir, base_dir)
self.assertEqual(tarball, base_name + '.tar')
self.assertTrue(os.path.isfile(tarball))
# now for a dry_run
tarball = make_archive(base_name,
'tar',
root_dir,
base_dir,
dry_run=True)
self.assertEqual(tarball, base_name + '.tar')
self.assertTrue(os.path.isfile(tarball))
def test_eval(self):
with open(_fname + '.dir', 'w') as stream:
stream.write("str(__import__('sys').stdout.write('Hacked!')), 0\n")
with test_support.captured_stdout() as stdout:
with self.assertRaises(ValueError):
dumbdbm.open(_fname).close()
self.assertEqual(stdout.getvalue(), '')
def test_tarfile_vs_tar(self):
root_dir, base_dir = self._create_files()
base_name = os.path.join(self.mkdtemp(), 'archive')
tarball = make_archive(base_name, 'gztar', root_dir, base_dir)
# check if the compressed tarball was created
self.assertEqual(tarball, base_name + '.tar.gz')
self.assertTrue(os.path.isfile(tarball))
# now create another tarball using `tar`
tarball2 = os.path.join(root_dir, 'archive2.tar')
tar_cmd = ['tar', '-cf', 'archive2.tar', base_dir]
with support.change_cwd(root_dir), captured_stdout():
spawn(tar_cmd)
self.assertTrue(os.path.isfile(tarball2))
# let's compare both tarballs
self.assertEqual(self._tarinfo(tarball), self._tarinfo(tarball2))
# trying an uncompressed one
tarball = make_archive(base_name, 'tar', root_dir, base_dir)
self.assertEqual(tarball, base_name + '.tar')
self.assertTrue(os.path.isfile(tarball))
# now for a dry_run
tarball = make_archive(base_name, 'tar', root_dir, base_dir,
dry_run=True)
self.assertEqual(tarball, base_name + '.tar')
self.assertTrue(os.path.isfile(tarball))
def test_module_reuse(self):
with util.uncache(u'__hello__'), captured_stdout() as stdout:
module1 = machinery.FrozenImporter.load_module(u'__hello__')
module2 = machinery.FrozenImporter.load_module(u'__hello__')
self.assertTrue(module1 is module2)
self.assertEqual(stdout.getvalue(),
u'Hello world!\nHello world!\n')
def test_debug_mode(self):
sys.argv = ['setup.py', '--name']
with captured_stdout() as stdout:
distutils.core.setup(name='bar')
stdout.seek(0)
self.assertEqual(stdout.read(), 'bar\n')
distutils.core.DEBUG = True
try:
with captured_stdout() as stdout:
distutils.core.setup(name='bar')
finally:
distutils.core.DEBUG = False
stdout.seek(0)
wanted = 'options (after parsing config files):\n'
self.assertEqual(stdout.readlines()[0], wanted)
def report(self, pat):
grep.engine._pat = pat
with captured_stdout() as s:
grep.grep_it(re.compile(pat), __file__)
lines = s.getvalue().split('\n')
lines.pop()
return lines
def test_main(args=[]):
test_classes = [
PingTest, LookupUsersTest, NamespaceTest, BlockChains, Prices,
NamesOwnedTest, NameHistoryTest, AuthInternal, BlockChainsInternal,
Zonefiles, WalletInternal, NodeInternal
]
test_map = {}
for t in test_classes:
test_map[t.__name__] = t
with test_support.captured_stdout() as out:
try:
test_support.run_unittest(PingTest)
except Exception as e:
traceback.print_exc(file=sys.stdout)
out = out.getvalue()
if out[-3:-1] != "OK":
print(out)
print(
"Failure of the ping test means the rest of the unit tests will " +
"fail. Is the blockstack api daemon running? (did you run " +
"`blockstack api start`)")
sys.exit(1)
if len(args) == 1 and args[0] == "--list":
print("Tests supported: ")
for testname in test_map.keys():
print(testname)
return
test_runner = test_support.run_unittest
if "--xunit-path" in args:
ainx = args.index("--xunit-path")
del args[ainx]
from xmlrunner import XMLTestRunner
test_runner = XMLTestRunner(output=args[ainx]).run
del args[ainx]
if "--api_password" in args:
ainx = args.index("--api_password")
del args[ainx]
global API_PASSWORD
API_PASSWORD = args[ainx]
del args[ainx]
if len(args) == 0 or args[0] == "--all":
args = [testname for testname in test_map.keys()]
test_suite = unittest.TestSuite()
for test_name in args:
test_suite.addTest(unittest.TestLoader().loadTestsFromTestCase(
test_map[test_name]))
result = test_runner(test_suite)
if result: # test_support.run_unittest returns None
if result.wasSuccessful():
sys.exit(0)
else:
sys.exit(1)
def test_eval(self):
with open(_fname + '.dir', 'w') as stream:
stream.write("str(__import__('sys').stdout.write('Hacked!')), 0\n")
with test_support.captured_stdout() as stdout:
with self.assertRaises(ValueError):
dumbdbm.open(_fname).close()
self.assertEqual(stdout.getvalue(), '')
def report(self, pat):
grep.engine._pat = pat
with captured_stdout() as s:
grep.grep_it(re.compile(pat), __file__)
lines = s.getvalue().split('\n')
lines.pop()
return lines
def test_debug_mode(self):
sys.argv = ['setup.py', '--name']
with captured_stdout() as stdout:
distutils.core.setup(name='bar')
stdout.seek(0)
self.assertEqual(stdout.read(), 'bar\n')
distutils.core.DEBUG = True
try:
with captured_stdout() as stdout:
distutils.core.setup(name='bar')
finally:
distutils.core.DEBUG = False
stdout.seek(0)
wanted = 'options (after parsing config files):\n'
self.assertEqual(stdout.readlines()[0], wanted)
def report(self, pat):
grep.engine._pat = pat
with captured_stdout() as s:
grep.grep_it(re.compile(pat), __file__)
lines = s.getvalue().split("\n")
lines.pop() # remove bogus '' after last \n
return lines
def test_debug_mode(self):
# this covers the code called when DEBUG is set
sys.argv = ["setup.py", "--name"]
with captured_stdout() as stdout:
distutils.core.setup(name="bar")
stdout.seek(0)
self.assertEquals(stdout.read(), "bar\n")
distutils.core.DEBUG = True
try:
with captured_stdout() as stdout:
distutils.core.setup(name="bar")
finally:
distutils.core.DEBUG = False
stdout.seek(0)
wanted = "options (after parsing config files):\n"
self.assertEquals(stdout.readlines()[0], wanted)
def test_show_formats(self):
with captured_stdout() as stdout:
show_formats()
# the output should be a header line + one line per format
num_formats = len(ARCHIVE_FORMATS.keys())
output = [line for line in stdout.getvalue().split("\n") if line.strip().startswith("--formats=")]
self.assertEqual(len(output), num_formats)
def test_debug_print(self):
class MyCCompiler(CCompiler):
executables = {}
compiler = MyCCompiler()
with captured_stdout() as stdout:
compiler.debug_print("xxx")
stdout.seek(0)
self.assertEqual(stdout.read(), "")
debug.DEBUG = True
try:
with captured_stdout() as stdout:
compiler.debug_print("xxx")
stdout.seek(0)
self.assertEqual(stdout.read(), "xxx\n")
finally:
debug.DEBUG = False
def test_debug_print(self):
class MyCCompiler(CCompiler):
executables = {}
compiler = MyCCompiler()
with captured_stdout() as stdout:
compiler.debug_print('xxx')
stdout.seek(0)
self.assertEqual(stdout.read(), '')
debug.DEBUG = True
try:
with captured_stdout() as stdout:
compiler.debug_print('xxx')
stdout.seek(0)
self.assertEqual(stdout.read(), 'xxx\n')
finally:
debug.DEBUG = False
def test_module(self):
with util.uncache(u'__hello__'), captured_stdout() as stdout:
module = machinery.FrozenImporter.load_module(u'__hello__')
check = {u'__name__': u'__hello__', u'__file__': u'<frozen>',
u'__package__': u'', u'__loader__': machinery.FrozenImporter}
for attr, value in check.items():
self.assertEqual(getattr(module, attr), value)
self.assertEqual(stdout.getvalue(), u'Hello world!\n')
def test_namedtuple_public_underscore(self):
NT = namedtuple('NT', ['abc', 'def'], rename=True)
with captured_stdout() as help_io:
pydoc.help(NT)
helptext = help_io.getvalue()
self.assertIn('_1', helptext)
self.assertIn('_replace', helptext)
self.assertIn('_asdict', helptext)
def test_namedtuple_public_underscore(self):
NT = namedtuple('NT', ['abc', 'def'], rename=True)
with captured_stdout() as help_io:
help(NT)
helptext = help_io.getvalue()
self.assertIn('_1', helptext)
self.assertIn('_replace', helptext)
self.assertIn('_asdict', helptext)
def test_namedtuple_public_underscore(self):
NT = namedtuple("NT", ["abc", "def"], rename=True)
with captured_stdout() as help_io:
pydoc.help(NT)
helptext = help_io.getvalue()
self.assertIn("_1", helptext)
self.assertIn("_replace", helptext)
self.assertIn("_asdict", helptext)
def test_tabulate(self):
# Test tabulate
if sys.version < '2.6': #*fixme*
return
with test_support.captured_stdout() as s:
tabulate(cross((0, 3), (0, 3)) * oneToOne)
self.assertEqual(s.getvalue(), '0 \t0\n1 \t1\n2 \t2\n3 \t3\n',
'tabulate malfunctioning')
def test_show_help(self):
dist = Distribution()
sys.argv = []
dist.help = 1
dist.script_name = 'setup.py'
with captured_stdout() as s:
dist.parse_command_line()
output = [ line for line in s.getvalue().split('\n') if line.strip() != '' ]
self.assertTrue(output)
def test_debug_mode(self):
with open(TESTFN, 'w') as f:
f.write('[global]\n')
f.write('command_packages = foo.bar, splat')
files = [TESTFN]
sys.argv.append('build')
with captured_stdout() as stdout:
self.create_distribution(files)
stdout.seek(0)
self.assertEqual(stdout.read(), '')
distutils.dist.DEBUG = True
try:
with captured_stdout() as stdout:
self.create_distribution(files)
stdout.seek(0)
self.assertEqual(stdout.read(), '')
finally:
distutils.dist.DEBUG = False
def test_show_formats(self):
with captured_stdout() as stdout:
show_formats()
num_formats = len(ARCHIVE_FORMATS.keys())
output = [
line for line in stdout.getvalue().split('\n')
if line.strip().startswith('--formats=')
]
self.assertEqual(len(output), num_formats)
def test_read_comm_kludge_compname_odd(self):
b = 'FORM' + struct.pack('>L', 4) + 'AIFC'
b += 'COMM' + struct.pack('>LhlhhLL', 18, 0, 0, 0, 0, 0, 0)
b += 'NONE' + struct.pack('B', 3) + 'odd'
b += 'SSND' + struct.pack('>L', 8) + '\x00' * 8
with captured_stdout() as s:
f = aifc.open(io.BytesIO(b))
self.assertEqual(s.getvalue(), 'Warning: bad COMM chunk size\n')
self.assertEqual(f.getcompname(), 'odd')
def test_debug_mode(self):
with open(TESTFN, 'w') as f:
f.write('[global]\n')
f.write('command_packages = foo.bar, splat')
files = [TESTFN]
sys.argv.append('build')
with captured_stdout() as stdout:
self.create_distribution(files)
stdout.seek(0)
self.assertEqual(stdout.read(), '')
distutils.dist.DEBUG = True
try:
with captured_stdout() as stdout:
self.create_distribution(files)
stdout.seek(0)
self.assertEqual(stdout.read(), '')
finally:
distutils.dist.DEBUG = False
def test_main(args = []):
test_classes = [PingTest, LookupUsersTest, NamespaceTest, BlockChains,
Prices, NamesOwnedTest, NameHistoryTest,
AuthInternal, BlockChainsInternal, Zonefiles, WalletInternal, NodeInternal]
test_map = {}
for t in test_classes:
test_map[t.__name__] = t
with test_support.captured_stdout() as out:
try:
test_support.run_unittest(PingTest)
except Exception as e:
traceback.print_exc(file=sys.stdout)
out = out.getvalue()
if out[-3:-1] != "OK":
print(out)
print("Failure of the ping test means the rest of the unit tests will " +
"fail. Is the blockstack api daemon running? (did you run " +
"`blockstack api start`)")
sys.exit(1)
if len(args) == 1 and args[0] == "--list":
print("Tests supported: ")
for testname in test_map.keys():
print(testname)
return
test_runner = test_support.run_unittest
if "--xunit-path" in args:
ainx = args.index("--xunit-path")
del args[ainx]
from xmlrunner import XMLTestRunner
test_runner = XMLTestRunner(output=args[ainx]).run
del args[ainx]
if "--api_password" in args:
ainx = args.index("--api_password")
del args[ainx]
global API_PASSWORD
API_PASSWORD = args[ainx]
del args[ainx]
if len(args) == 0 or args[0] == "--all":
args = [ testname for testname in test_map.keys() ]
test_suite = unittest.TestSuite()
for test_name in args:
test_suite.addTest( unittest.TestLoader().loadTestsFromTestCase(test_map[test_name]) )
result = test_runner( test_suite )
if result: # test_support.run_unittest returns None
if result.wasSuccessful():
sys.exit(0)
else:
sys.exit(1)
def test_get_code(self):
# Make sure that the code object is good.
name = u'__hello__'
with captured_stdout() as stdout:
code = machinery.FrozenImporter.get_code(name)
mod = imp.new_module(name)
exec(code, mod.__dict__)
self.assertTrue(hasattr(mod, u'initialized'))
self.assertEqual(stdout.getvalue(), u'Hello world!\n')
def test_coverage(self):
tracer = trace.Trace(trace=0, count=1)
with captured_stdout() as stdout:
self._coverage(tracer)
stdout = stdout.getvalue()
self.assertTrue("pprint.py" in stdout)
self.assertTrue("case.py" in stdout) # from unittest
files = os.listdir(TESTFN)
self.assertTrue("pprint.cover" in files)
self.assertTrue("unittest.case.cover" in files)
def test_read_wrong_marks(self):
b = 'FORM' + struct.pack('>L', 4) + 'AIFF'
b += 'COMM' + struct.pack('>LhlhhLL', 18, 0, 0, 0, 0, 0, 0)
b += 'SSND' + struct.pack('>L', 8) + '\x00' * 8
b += 'MARK' + struct.pack('>LhB', 3, 1, 1)
with captured_stdout() as s:
f = aifc.open(io.BytesIO(b))
self.assertEqual(s.getvalue(), 'Warning: MARK chunk contains '
'only 0 markers instead of 1\n')
self.assertEqual(f.getmarkers(), None)
def test_debug_mode(self):
old_logs_len = len(self.logs)
install_module.DEBUG = True
try:
with captured_stdout():
self.test_record()
finally:
install_module.DEBUG = False
self.assertGreater(len(self.logs), old_logs_len)
def test_debug_mode(self):
# this covers the code called when DEBUG is set
old_logs_len = len(self.logs)
install_module.DEBUG = True
try:
with captured_stdout():
self.test_record()
finally:
install_module.DEBUG = False
self.assertGreater(len(self.logs), old_logs_len)
def test_coverage(self):
tracer = trace.Trace(trace=0, count=1)
with captured_stdout() as stdout:
self._coverage(tracer)
stdout = stdout.getvalue()
self.assertTrue("pprint.py" in stdout)
self.assertTrue("case.py" in stdout) # from unittest
files = os.listdir(TESTFN)
self.assertTrue("pprint.cover" in files)
self.assertTrue("unittest.case.cover" in files)
def test_debug_mode(self):
# this covers the code called when DEBUG is set
old_logs_len = len(self.logs)
install_module.DEBUG = True
try:
with captured_stdout() as stdout:
self.test_record()
finally:
install_module.DEBUG = False
self.assertTrue(len(self.logs) > old_logs_len)
def test_debug_mode(self):
old_logs_len = len(self.logs)
install_module.DEBUG = True
try:
with captured_stdout():
self.test_record()
finally:
install_module.DEBUG = False
self.assertGreater(len(self.logs), old_logs_len)
def test_apropos_with_bad_package(self):
# Issue 7425 - pydoc -k failed when bad package on path
pkgdir = os.path.join(TESTFN, "syntaxerr")
os.mkdir(pkgdir)
badsyntax = os.path.join(pkgdir, "__init__") + os.extsep + "py"
with open(badsyntax, 'w') as f:
f.write("invalid python syntax = $1\n")
with self.restrict_walk_packages(path=[TESTFN]):
with captured_stdout() as out:
with captured_stderr() as err:
pydoc.apropos('xyzzy')
# No result, no error
self.assertEqual(out.getvalue(), '')
self.assertEqual(err.getvalue(), '')
# The package name is still matched
with captured_stdout() as out:
with captured_stderr() as err:
pydoc.apropos('syntaxerr')
self.assertEqual(out.getvalue().strip(), 'syntaxerr')
self.assertEqual(err.getvalue(), '')
def test_apropos_with_bad_package(self):
# Issue 7425 - pydoc -k failed when bad package on path
pkgdir = os.path.join(TESTFN, "syntaxerr")
os.mkdir(pkgdir)
badsyntax = os.path.join(pkgdir, "__init__") + os.extsep + "py"
with open(badsyntax, 'w') as f:
f.write("invalid python syntax = $1\n")
with self.restrict_walk_packages(path=[TESTFN]):
with captured_stdout() as out:
with captured_stderr() as err:
pydoc.apropos('xyzzy')
# No result, no error
self.assertEqual(out.getvalue(), '')
self.assertEqual(err.getvalue(), '')
# The package name is still matched
with captured_stdout() as out:
with captured_stderr() as err:
pydoc.apropos('syntaxerr')
self.assertEqual(out.getvalue().strip(), 'syntaxerr')
self.assertEqual(err.getvalue(), '')
def test_coverage_ignore(self):
# Ignore all files, nothing should be traced nor printed
libpath = os.path.normpath(os.path.dirname(os.__file__))
# sys.prefix does not work when running from a checkout
tracer = trace.Trace(ignoredirs=[sys.prefix, sys.exec_prefix, libpath],
trace=0, count=1)
with captured_stdout() as stdout:
self._coverage(tracer)
if os.path.exists(TESTFN):
files = os.listdir(TESTFN)
self.assertEqual(files, [])
def test_config1_ok(self, config=config1):
# A config file defining a sub-parser as well.
with captured_stdout() as output:
self.apply_config(config)
logger = logging.getLogger("compiler.parser")
# Both will output a message
logger.info(self.next_message())
logger.error(self.next_message())
self.assert_log_lines([("INFO", "1"), ("ERROR", "2")], stream=output)
# Original logger output is empty.
self.assert_log_lines([])
def test_show_help(self):
dist = Distribution()
sys.argv = []
dist.help = 1
dist.script_name = 'setup.py'
with captured_stdout() as s:
dist.parse_command_line()
output = [
line for line in s.getvalue().split('\n') if line.strip() != ''
]
self.assertTrue(output)
def test_show_help(self):
# smoke test, just makes sure some help is displayed
dist = Distribution()
sys.argv = []
dist.help = 1
dist.script_name = "setup.py"
with captured_stdout() as s:
dist.parse_command_line()
output = [line for line in s.getvalue().split("\n") if line.strip() != ""]
self.assertTrue(len(output) > 0)
def test_coverage_ignore(self):
# Ignore all files, nothing should be traced nor printed
libpath = os.path.normpath(os.path.dirname(os.__file__))
# sys.prefix does not work when running from a checkout
tracer = trace.Trace(ignoredirs=[sys.prefix, sys.exec_prefix, libpath],
trace=0,
count=1)
with captured_stdout() as stdout:
self._coverage(tracer)
if os.path.exists(TESTFN):
files = os.listdir(TESTFN)
self.assertEqual(files, [])
def test_frozen(self):
with captured_stdout() as stdout:
try:
import __hello__
except ImportError, x:
self.fail("import __hello__ failed:" + str(x))
try:
import __phello__
except ImportError, x:
self.fail("import __phello__ failed:" + str(x))
def test_debug_mode(self):
with open(TESTFN, "w") as f:
f.write("[global]\n")
f.write("command_packages = foo.bar, splat")
self.addCleanup(unlink, TESTFN)
files = [TESTFN]
sys.argv.append("build")
with captured_stdout() as stdout:
self.create_distribution(files)
stdout.seek(0)
self.assertEqual(stdout.read(), '')
distutils.dist.DEBUG = True
try:
with captured_stdout() as stdout:
self.create_distribution(files)
stdout.seek(0)
self.assertEqual(stdout.read(), '')
finally:
distutils.dist.DEBUG = False
def test_show_help(self):
# smoke test, just makes sure some help is displayed
self.addCleanup(log.set_threshold, log._global_log.threshold)
dist = Distribution()
sys.argv = []
dist.help = 1
dist.script_name = 'setup.py'
with captured_stdout() as s:
dist.parse_command_line()
output = [line for line in s.getvalue().split('\n')
if line.strip() != '']
self.assertTrue(output)
def test_tarfile_vs_tar(self):
tmpdir, tmpdir2, base_name = self._create_files()
old_dir = os.getcwd()
os.chdir(tmpdir)
try:
_make_tarball(base_name, 'dist')
finally:
os.chdir(old_dir)
# check if the compressed tarball was created
tarball = base_name + '.tar.gz'
self.assertTrue(os.path.exists(tarball))
# now create another tarball using `tar`
tarball2 = os.path.join(tmpdir, 'archive2.tar.gz')
tar_cmd = ['tar', '-cf', 'archive2.tar', 'dist']
gzip_cmd = ['gzip', '-f9', 'archive2.tar']
old_dir = os.getcwd()
os.chdir(tmpdir)
try:
with captured_stdout() as s:
spawn(tar_cmd)
spawn(gzip_cmd)
finally:
os.chdir(old_dir)
self.assertTrue(os.path.exists(tarball2))
# let's compare both tarballs
self.assertEqual(self._tarinfo(tarball), self._tarinfo(tarball2))
# trying an uncompressed one
base_name = os.path.join(tmpdir2, 'archive')
old_dir = os.getcwd()
os.chdir(tmpdir)
try:
_make_tarball(base_name, 'dist', compress=None)
finally:
os.chdir(old_dir)
tarball = base_name + '.tar'
self.assertTrue(os.path.exists(tarball))
# now for a dry_run
base_name = os.path.join(tmpdir2, 'archive')
old_dir = os.getcwd()
os.chdir(tmpdir)
try:
_make_tarball(base_name, 'dist', compress=None, dry_run=True)
finally:
os.chdir(old_dir)
tarball = base_name + '.tar'
self.assertTrue(os.path.exists(tarball))
def test_config4_ok(self):
# A config file specifying a custom formatter class.
with captured_stdout() as output:
self.apply_config(self.config4)
logger = logging.getLogger()
try:
raise RuntimeError()
except RuntimeError:
logging.exception("just testing")
sys.stdout.seek(0)
self.assertEquals(output.getvalue(),
"ERROR:root:just testing\nGot a [RuntimeError]\n")
# Original logger output is empty
self.assert_log_lines([])
def test_config1_ok(self, config=config1):
# A config file defining a sub-parser as well.
with captured_stdout() as output:
self.apply_config(config)
logger = logging.getLogger("compiler.parser")
# Both will output a message
logger.info(self.next_message())
logger.error(self.next_message())
self.assert_log_lines([
('INFO', '1'),
('ERROR', '2'),
], stream=output)
# Original logger output is empty.
self.assert_log_lines([])
def test_config0_ok(self):
# A simple config file which overrides the default settings.
with captured_stdout() as output:
self.apply_config(self.config0)
logger = logging.getLogger()
# Won't output anything
logger.info(self.next_message())
# Outputs a message
logger.error(self.next_message())
self.assert_log_lines([
('ERROR', '2'),
], stream=output)
# Original logger output is empty.
self.assert_log_lines([])
def run_main(self, seconds_per_increment=1.0, switches=None, timer=None):
if timer is None:
timer = FakeTimer(seconds_per_increment=seconds_per_increment)
if switches is None:
args = []
else:
args = switches[:]
args.append(self.fake_stmt)
# timeit.main() modifies sys.path, so save and restore it.
orig_sys_path = sys.path[:]
with captured_stdout() as s:
timeit.main(args=args, _wrap_timer=timer.wrap_timer)
sys.path[:] = orig_sys_path[:]
return s.getvalue()
def test_apropos_with_unreadable_dir(self):
# Issue 7367 - pydoc -k failed when unreadable dir on path
self.unreadable_dir = os.path.join(TESTFN, "unreadable")
os.mkdir(self.unreadable_dir, 0)
self.addCleanup(os.rmdir, self.unreadable_dir)
# Note, on Windows the directory appears to be still
# readable so this is not really testing the issue there
with self.restrict_walk_packages(path=[TESTFN]):
with captured_stdout() as out:
with captured_stderr() as err:
pydoc.apropos('SOMEKEY')
# No result, no error
self.assertEqual(out.getvalue(), '')
self.assertEqual(err.getvalue(), '')
