def test_files_and_none(self):
with self.assertRaises(IOError) as err:
iio.expand_filespecs(
[os.path.join(self.tmpdir, 'does_not_exist.txt'),
os.path.join(self.tmpdir, '*')])
expected = textwrap.dedent("""
One or more of the files specified did not exist:
* "{0}/does_not_exist.txt" didn\'t match any files
- "{0}/*" matched 2 file(s)
""").strip().format(self.tmpdir)
self.assertStringEqual(str(err.exception), expected)
def test_files_and_none(self):
with self.assertRaises(IOError) as err:
iio.expand_filespecs([
os.path.join(self.tmpdir, 'does_not_exist.txt'),
os.path.join(self.tmpdir, '*')
])
expected = textwrap.dedent("""
One or more of the files specified did not exist:
* "{0}/does_not_exist.txt" didn\'t match any files
- "{0}/*" matched 2 file(s)
""").strip().format(self.tmpdir)
self.assertStringEqual(str(err.exception), expected)
def test_return_order(self):
# It is really quite important what order we return the
# files. They should be in the order that was provided,
# so that we can control the order of load (for instance,
# this can be used with PP files to ensure that there is
# a surface reference).
patterns = [os.path.join(self.tmpdir, 'a.*'),
os.path.join(self.tmpdir, 'b.*')]
expected = [os.path.join(self.tmpdir, fname)
for fname in ['a.foo', 'b.txt']]
result = iio.expand_filespecs(patterns)
self.assertEqual(result, expected)
result = iio.expand_filespecs(patterns[::-1])
self.assertEqual(result, expected[::-1])
def test_return_order(self):
# It is really quite important what order we return the
# files. They should be in the order that was provided,
# so that we can control the order of load (for instance,
# this can be used with PP files to ensure that there is
# a surface reference).
patterns = [
os.path.join(self.tmpdir, 'a.*'),
os.path.join(self.tmpdir, 'b.*')
]
expected = [
os.path.join(self.tmpdir, fname) for fname in ['a.foo', 'b.txt']
]
result = iio.expand_filespecs(patterns)
self.assertEqual(result, expected)
result = iio.expand_filespecs(patterns[::-1])
self.assertEqual(result, expected[::-1])
def test_relative_path(self):
cwd = os.getcwd()
try:
os.chdir(self.tmpdir)
item_out = iio.expand_filespecs(['*'])
item_in = [os.path.join(self.tmpdir, fname)
for fname in self.fnames]
self.assertEqual(item_out, item_in)
finally:
os.chdir(cwd)
def test_relative_path(self):
cwd = os.getcwd()
try:
os.chdir(self.tmpdir)
item_out = iio.expand_filespecs(['*'])
item_in = [
os.path.join(self.tmpdir, fname) for fname in self.fnames
]
self.assertEqual(item_out, item_in)
finally:
os.chdir(cwd)
def test_no_files_found(self):
msg = r'\/no_exist.txt\" didn\'t match any files'
with self.assertRaisesRegexp(IOError, msg):
iio.expand_filespecs([os.path.join(self.tmpdir, 'no_exist.txt')])
def test_double_slash(self):
product = iio.expand_filespecs(['//' + os.path.join(self.tmpdir, '*')])
predicted = [os.path.join(self.tmpdir, fname) for fname in self.fnames]
self.assertEqual(product, predicted)
def test_absolute_path(self):
result = iio.expand_filespecs([os.path.join(self.tmpdir, '*')])
expected = [os.path.join(self.tmpdir, fname) for fname in self.fnames]
self.assertEqual(result, expected)
def test_no_files_found(self):
msg = r'\/no_exist.txt\" matched 0 file\(s\)'
with self.assertRaisesRegexp(IOError, msg):
iio.expand_filespecs([os.path.join(self.tmpdir, 'no_exist.txt')])
def test_double_slash(self):
product = iio.expand_filespecs(['//' + os.path.join(self.tmpdir, '*')])
predicted = [os.path.join(self.tmpdir, fname) for fname in self.fnames]
self.assertEqual(product, predicted)
def test_absolute_path(self):
result = iio.expand_filespecs([os.path.join(self.tmpdir, '*')])
expected = [os.path.join(self.tmpdir, fname) for fname in self.fnames]
self.assertEqual(result, expected)
