143 lines
5.7 KiB
Python
143 lines
5.7 KiB
Python
import contextlib
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import os.path
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import sys
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import tempfile
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import unittest
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from io import open
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from os.path import join as pjoin
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from ..Dependencies import extended_iglob
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@contextlib.contextmanager
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def writable_file(dir_path, filename):
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with open(pjoin(dir_path, filename), "w", encoding="utf8") as f:
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yield f
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class TestGlobbing(unittest.TestCase):
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@classmethod
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def setUpClass(cls):
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cls._orig_dir = os.getcwd()
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if sys.version_info[0] < 3:
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temp_path = cls._tmpdir = tempfile.mkdtemp()
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else:
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cls._tmpdir = tempfile.TemporaryDirectory()
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temp_path = cls._tmpdir.name
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os.chdir(temp_path)
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for dir1 in "abcd":
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for dir1x in [dir1, dir1 + 'x']:
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for dir2 in "xyz":
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dir_path = pjoin(dir1x, dir2)
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os.makedirs(dir_path)
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with writable_file(dir_path, "file2_pyx.pyx") as f:
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f.write(u'""" PYX """')
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with writable_file(dir_path, "file2_py.py") as f:
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f.write(u'""" PY """')
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with writable_file(dir1x, "file1_pyx.pyx") as f:
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f.write(u'""" PYX """')
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with writable_file(dir1x, "file1_py.py") as f:
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f.write(u'""" PY """')
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@classmethod
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def tearDownClass(cls):
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os.chdir(cls._orig_dir)
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if sys.version_info[0] < 3:
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import shutil
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shutil.rmtree(cls._tmpdir)
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else:
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cls._tmpdir.cleanup()
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def files_equal(self, pattern, expected_files):
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expected_files = sorted(expected_files)
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# It's the users's choice whether '/' will appear on Windows.
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matched_files = sorted(path.replace('/', os.sep) for path in extended_iglob(pattern))
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self.assertListEqual(matched_files, expected_files) # /
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# Special case for Windows: also support '\' in patterns.
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if os.sep == '\\' and '/' in pattern:
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matched_files = sorted(extended_iglob(pattern.replace('/', '\\')))
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self.assertListEqual(matched_files, expected_files) # \
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def test_extended_iglob_simple(self):
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ax_files = [pjoin("a", "x", "file2_pyx.pyx"), pjoin("a", "x", "file2_py.py")]
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self.files_equal("a/x/*", ax_files)
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self.files_equal("a/x/*.c12", [])
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self.files_equal("a/x/*.{py,pyx,c12}", ax_files)
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self.files_equal("a/x/*.{py,pyx}", ax_files)
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self.files_equal("a/x/*.{pyx}", ax_files[:1])
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self.files_equal("a/x/*.pyx", ax_files[:1])
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self.files_equal("a/x/*.{py}", ax_files[1:])
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self.files_equal("a/x/*.py", ax_files[1:])
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def test_extended_iglob_simple_star(self):
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for basedir in "ad":
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files = [
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pjoin(basedir, dirname, filename)
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for dirname in "xyz"
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for filename in ["file2_pyx.pyx", "file2_py.py"]
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]
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self.files_equal(basedir + "/*/*", files)
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self.files_equal(basedir + "/*/*.c12", [])
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self.files_equal(basedir + "/*/*.{py,pyx,c12}", files)
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self.files_equal(basedir + "/*/*.{py,pyx}", files)
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self.files_equal(basedir + "/*/*.{pyx}", files[::2])
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self.files_equal(basedir + "/*/*.pyx", files[::2])
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self.files_equal(basedir + "/*/*.{py}", files[1::2])
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self.files_equal(basedir + "/*/*.py", files[1::2])
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for subdir in "xy*":
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files = [
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pjoin(basedir, dirname, filename)
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for dirname in "xyz"
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if subdir in ('*', dirname)
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for filename in ["file2_pyx.pyx", "file2_py.py"]
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]
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path = basedir + '/' + subdir + '/'
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self.files_equal(path + "*", files)
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self.files_equal(path + "*.{py,pyx}", files)
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self.files_equal(path + "*.{pyx}", files[::2])
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self.files_equal(path + "*.pyx", files[::2])
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self.files_equal(path + "*.{py}", files[1::2])
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self.files_equal(path + "*.py", files[1::2])
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def test_extended_iglob_double_star(self):
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basedirs = os.listdir(".")
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files = [
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pjoin(basedir, dirname, filename)
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for basedir in basedirs
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for dirname in "xyz"
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for filename in ["file2_pyx.pyx", "file2_py.py"]
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]
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all_files = [
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pjoin(basedir, filename)
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for basedir in basedirs
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for filename in ["file1_pyx.pyx", "file1_py.py"]
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] + files
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self.files_equal("*/*/*", files)
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self.files_equal("*/*/**/*", files)
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self.files_equal("*/**/*.*", all_files)
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self.files_equal("**/*.*", all_files)
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self.files_equal("*/**/*.c12", [])
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self.files_equal("**/*.c12", [])
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self.files_equal("*/*/*.{py,pyx,c12}", files)
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self.files_equal("*/*/**/*.{py,pyx,c12}", files)
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self.files_equal("*/**/*/*.{py,pyx,c12}", files)
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self.files_equal("**/*/*/*.{py,pyx,c12}", files)
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self.files_equal("**/*.{py,pyx,c12}", all_files)
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self.files_equal("*/*/*.{py,pyx}", files)
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self.files_equal("**/*/*/*.{py,pyx}", files)
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self.files_equal("*/**/*/*.{py,pyx}", files)
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self.files_equal("**/*.{py,pyx}", all_files)
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self.files_equal("*/*/*.{pyx}", files[::2])
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self.files_equal("**/*.{pyx}", all_files[::2])
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self.files_equal("*/**/*/*.pyx", files[::2])
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self.files_equal("*/*/*.pyx", files[::2])
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self.files_equal("**/*.pyx", all_files[::2])
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self.files_equal("*/*/*.{py}", files[1::2])
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self.files_equal("**/*.{py}", all_files[1::2])
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self.files_equal("*/*/*.py", files[1::2])
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self.files_equal("**/*.py", all_files[1::2])
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