class TestMd5CheckerVerifyMd5sms(unittest.TestCase):
"""Tests for the 'verify_md5sums' method of the Md5Checker class
"""
def setUp(self):
self.example_dir = ExampleDirLanguages()
self.example_dir.create_directory()
def tearDown(self):
self.example_dir.delete_directory()
def test_verify_md5sums(self):
"""Md5Checker.verify_md5sums checks 'md5sum'-format file
"""
# Create MD5sum 'file'
md5sums = []
for f in self.example_dir.filelist(full_path=True):
md5sums.append(u"%s %s" % (md5sum(f), f))
md5sums = '\n'.join(md5sums)
fp = io.StringIO(md5sums)
# Run verification
files = self.example_dir.filelist(full_path=True)
self.assertNotEqual(len(files), 0)
for f, status in Md5Checker.verify_md5sums(fp=fp):
self.assertTrue(f in files, "%s not in %s" % (f, files))
self.assertEqual(status, Md5Checker.MD5_OK)
files.remove(f)
# Check no files were missed
self.assertEqual(len(files), 0)
class TestMd5CheckerVerifyMd5sms(unittest.TestCase):
"""Tests for the 'verify_md5sums' method of the Md5Checker class
"""
def setUp(self):
self.example_dir = ExampleDirLanguages()
self.example_dir.create_directory()
def tearDown(self):
self.example_dir.delete_directory()
def test_verify_md5sums(self):
"""Md5Checker.verify_md5sums checks 'md5sum'-format file
"""
# Create MD5sum 'file'
md5sums = []
for f in self.example_dir.filelist(full_path=True):
md5sums.append("%s %s" % (md5sum(f),f))
md5sums = '\n'.join(md5sums)
fp = cStringIO.StringIO(md5sums)
# Run verification
files = self.example_dir.filelist(full_path=True)
self.assertNotEqual(len(files),0)
for f,status in Md5Checker.verify_md5sums(fp=fp):
self.assertTrue(f in files,"%s not in %s" % (f,files))
self.assertEqual(status,Md5Checker.MD5_OK)
files.remove(f)
# Check no files were missed
self.assertEqual(len(files),0)
class TestMd5CheckerWalk(unittest.TestCase):
"""Tests for the 'walk' method of the Md5Checker class
"""
def setUp(self):
"""Build directory with test data
"""
self.example_dir = ExampleDirLanguages()
self.dirn = self.example_dir.create_directory()
def tearDown(self):
"""Remove directory with test data
"""
self.example_dir.delete_directory()
def test_walk(self):
"""Md5Checker.walk yields all files
"""
# Walk the example directory and check all yielded files
# are in the list of created files
file_list = self.example_dir.filelist(include_links=True)
print(str(file_list))
for f in Md5Checker.walk(self.dirn):
print("Check for %s" % f)
self.assertTrue(f in file_list, "%s not in files or links?" % f)
file_list.remove(f)
# Check that no files were missed
self.assertTrue(
len(file_list) == 0, "Some files not yielded: %s" % file_list)
def test_walk_ignore_links(self):
"""Md5Checker.walk ignores links
"""
# Walk the example directory and check all yielded files
# are in the list of created files
file_list = self.example_dir.filelist(include_links=False)
for f in Md5Checker.walk(self.dirn, links=Md5Checker.IGNORE_LINKS):
self.assertTrue(f in file_list, "%s not in files?" % f)
file_list.remove(f)
# Check that no files were missed
self.assertTrue(
len(file_list) == 0, "Some files not yielded: %s" % file_list)
def test_walk_yields_broken_links(self):
"""Md5Checker.walk yields broken links
"""
# Add broken link
self.example_dir.add_link("broken.txt", "missing.txt")
# Walk the example directory and check all yielded files
# are in the list of created files
file_list = self.example_dir.filelist(include_links=False)
for f in Md5Checker.walk(self.dirn, links=Md5Checker.IGNORE_LINKS):
self.assertTrue(f in file_list, "%s not in files?" % f)
file_list.remove(f)
# Check that no files were missed
self.assertTrue(
len(file_list) == 0, "Some files not yielded: %s" % file_list)
class TestMd5CheckerWalk(unittest.TestCase):
"""Tests for the 'walk' method of the Md5Checker class
"""
def setUp(self):
"""Build directory with test data
"""
self.example_dir = ExampleDirLanguages()
self.dirn = self.example_dir.create_directory()
def tearDown(self):
"""Remove directory with test data
"""
self.example_dir.delete_directory()
def test_walk(self):
"""Md5Checker.walk yields all files
"""
# Walk the example directory and check all yielded files
# are in the list of created files
file_list = self.example_dir.filelist(include_links=True)
print str(file_list)
for f in Md5Checker.walk(self.dirn):
print "Check for %s" % f
self.assertTrue(f in file_list,"%s not in files or links?" % f)
file_list.remove(f)
# Check that no files were missed
self.assertTrue(len(file_list) == 0,
"Some files not yielded: %s" % file_list)
def test_walk_ignore_links(self):
"""Md5Checker.walk ignores links
"""
# Walk the example directory and check all yielded files
# are in the list of created files
file_list = self.example_dir.filelist(include_links=False)
for f in Md5Checker.walk(self.dirn,links=Md5Checker.IGNORE_LINKS):
self.assertTrue(f in file_list,"%s not in files?" % f)
file_list.remove(f)
# Check that no files were missed
self.assertTrue(len(file_list) == 0,
"Some files not yielded: %s" % file_list)
def test_walk_yields_broken_links(self):
"""Md5Checker.walk yields broken links
"""
# Add broken link
self.example_dir.add_link("broken.txt","missing.txt")
# Walk the example directory and check all yielded files
# are in the list of created files
file_list = self.example_dir.filelist(include_links=False)
for f in Md5Checker.walk(self.dirn,links=Md5Checker.IGNORE_LINKS):
self.assertTrue(f in file_list,"%s not in files?" % f)
file_list.remove(f)
# Check that no files were missed
self.assertTrue(len(file_list) == 0,
"Some files not yielded: %s" % file_list)
class TestYieldFilepairs(unittest.TestCase):
def setUp(self):
# Create example directory structure which
# includes files and links
self.d = ExampleDirLanguages()
self.d.create_directory()
def tearDown(self):
# Delete example directory structure
self.d.delete_directory()
def test_yield_filepairs(self):
"""yield_filepairs returns correct set of files and links
"""
# Get all files, links and directories in the example directory
expected = self.d.filelist(include_links=True,include_dirs=True)
# Remove any (non-link) directories from the expected list
expected = filter(lambda x: os.path.islink(x) or not os.path.isdir(x),
expected)
print "Expected = %s" % expected
# Get all file pairs from the example dir and a
# dummy target directory name
for pair in yield_filepairs(self.d.dirn,'/dummy/dir'):
p1,p2 = pair
self.assertTrue(p1 in expected,"%s not expected" % p1)
# Remove from the list
expected.remove(p1)
# Check target file is as expected
p2_expected = os.path.join('/dummy/dir',
os.path.relpath(p1,self.d.dirn))
self.assertEqual(p2,p2_expected,
"Expected '%s', got '%s'" % (p2,p2_expected))
# List should be empty at the end
self.assertEqual(len(expected),0,
"Some paths not returned: %s" % expected)
class TestMd5CheckerComputeMd5sms(unittest.TestCase):
"""Tests for the 'compute_md5sums' method of the Md5Checker class
"""
def setUp(self):
self.example_dir = ExampleDirLanguages()
self.example_dir.create_directory()
def tearDown(self):
self.example_dir.delete_directory()
def test_compute_md5dums(self):
"""Md5Checker.compute_md5sums returns correct md5sums
"""
files = self.example_dir.filelist(include_links=True, full_path=False)
for f, md5 in Md5Checker.compute_md5sums(
self.example_dir.dirn, links=Md5Checker.FOLLOW_LINKS):
self.assertTrue(f in files)
self.assertEqual(md5, self.example_dir.checksum_for_file(f))
def test_compute_md5sums_ignore_links(self):
"""Md5Checker.compute_md5sums ignores links
"""
files = self.example_dir.filelist(include_links=False, full_path=False)
for f, md5 in Md5Checker.compute_md5sums(
self.example_dir.dirn, links=Md5Checker.IGNORE_LINKS):
self.assertTrue(f in files)
self.assertEqual(md5, self.example_dir.checksum_for_file(f))
def test_compute_md5sums_handle_broken_links(self):
"""Md5Checker.compute_md5sums handles broken links
"""
# Add a broken link
self.example_dir.add_link("broken", "missing.txt")
# Get file list including links
files = self.example_dir.filelist(include_links=True, full_path=False)
# Check checksums
for f, md5 in Md5Checker.compute_md5sums(self.example_dir.dirn):
self.assertTrue(f in files, "%s doesn't appear in file list?" % f)
self.assertEqual(md5, self.example_dir.checksum_for_file(f))
class TestMd5CheckerComputeMd5sms(unittest.TestCase):
"""Tests for the 'compute_md5sums' method of the Md5Checker class
"""
def setUp(self):
self.example_dir = ExampleDirLanguages()
self.example_dir.create_directory()
def tearDown(self):
self.example_dir.delete_directory()
def test_compute_md5dums(self):
"""Md5Checker.compute_md5sums returns correct md5sums
"""
files = self.example_dir.filelist(include_links=True,full_path=False)
for f,md5 in Md5Checker.compute_md5sums(self.example_dir.dirn,
links=Md5Checker.FOLLOW_LINKS):
self.assertTrue(f in files)
self.assertEqual(md5,self.example_dir.checksum_for_file(f))
def test_compute_md5sums_ignore_links(self):
"""Md5Checker.compute_md5sums ignores links
"""
files = self.example_dir.filelist(include_links=False,full_path=False)
for f,md5 in Md5Checker.compute_md5sums(self.example_dir.dirn,
links=Md5Checker.IGNORE_LINKS):
self.assertTrue(f in files)
self.assertEqual(md5,self.example_dir.checksum_for_file(f))
def test_compute_md5sums_handle_broken_links(self):
"""Md5Checker.compute_md5sums handles broken links
"""
# Add a broken link
self.example_dir.add_link("broken","missing.txt")
# Get file list including links
files = self.example_dir.filelist(include_links=True,full_path=False)
# Check checksums
for f,md5 in Md5Checker.compute_md5sums(self.example_dir.dirn):
self.assertTrue(f in files,"%s doesn't appear in file list?" % f)
self.assertEqual(md5,self.example_dir.checksum_for_file(f))
