def test_load_snippets_html(self):
# Need to be in the fixture directory
# so the source path is displayed correctly
old_cwd = os.getcwd()
self.addCleanup(lambda: os.chdir(old_cwd))
os.chdir(fixture_path(''))
src_path = fixture_path('snippet_src.py')
self._init_src_file(100, src_path)
# One higher-level test to make sure
# the snippets are being rendered correctly
violations = [10, 12, 13, 50, 51, 54, 55, 57]
snippets_html = '\n\n'.join(
Snippet.load_snippets_html('snippet_src.py', violations)
)
# Load the fixture for the expected contents
expected_path = fixture_path('snippet_list.html')
with open(expected_path) as fixture_file:
expected = fixture_file.read()
# Check that we got what we expected
assert_long_str_equal(expected, snippets_html, strip=True)
def test_load_snippets_non_ascii(self):
# Need to be in the fixture directory
# so the source path is displayed correctly
old_cwd = os.getcwd()
self.addCleanup(lambda: os.chdir(old_cwd))
os.chdir(fixture_path(''))
src_path = fixture_path('snippet_src.py')
self._init_src_file(100, src_path)
# One higher-level test to make sure
# the snippets are being rendered correctly
violations = [10, 12, 13, 50, 51, 54, 55, 57]
snippets_html = '\n\n'.join(
Snippet.load_snippets_html('snippet_non_ascii.py', violations)
)
def _compare_snippets_html_output(self, filename, violations, expected_out_filename):
# Need to be in the fixture directory
# so the source path is displayed correctly
old_cwd = os.getcwd()
self.addCleanup(lambda: os.chdir(old_cwd))
os.chdir(fixture_path(""))
# One higher-level test to make sure
# the snippets are being rendered correctly
snippets_html = "\n\n".join(Snippet.load_snippets_html(filename, violations))
# Load the fixture for the expected contents
expected_path = fixture_path(expected_out_filename)
with open(expected_path) as fixture_file:
expected = fixture_file.read()
if isinstance(expected, six.binary_type):
expected = expected.decode("utf-8")
# Check that we got what we expected
assert_long_str_equal(expected, snippets_html, strip=True)
def setUp(self):
"""
Patch the output of `git diff` and set the cwd to the fixtures dir
"""
self._mock_popen = patch('subprocess.Popen').start()
self._mock_sys = patch('diff_cover.tool.sys').start()
# Set the CWD to the fixtures dir
self._old_cwd = os.getcwd()
os.chdir(fixture_path(''))
def setUp(self):
"""
Patch the output of `git diff` and set the cwd to the fixtures dir
"""
self._mock_popen = patch('subprocess.Popen').start()
self._mock_sys = patch('diff_cover.tool.sys').start()
# Set the CWD to the fixtures dir
self._old_cwd = os.getcwd()
os.chdir(fixture_path(''))
def _compare_snippets_html_output(self, filename, violations, expected_out_filename):
# Need to be in the fixture directory
# so the source path is displayed correctly
old_cwd = os.getcwd()
self.addCleanup(lambda: os.chdir(old_cwd))
os.chdir(fixture_path(''))
# One higher-level test to make sure
# the snippets are being rendered correctly
snippets_html = '\n\n'.join(
Snippet.load_snippets_html(filename, violations)
)
# Load the fixture for the expected contents
expected_path = fixture_path(expected_out_filename)
with open(expected_path) as fixture_file:
expected = fixture_file.read()
if isinstance(expected, six.binary_type):
expected = expected.decode('utf-8')
# Check that we got what we expected
assert_long_str_equal(expected, snippets_html, strip=True)
def _compare_snippets_output(self, format, filename, violations,
expected_out_filename):
# Need to be in the fixture directory
# so the source path is displayed correctly
old_cwd = os.getcwd()
self.addCleanup(lambda: os.chdir(old_cwd))
os.chdir(fixture_path(""))
# One higher-level test to make sure
# the snippets are being rendered correctly
formatted_snippets = Snippet.load_formatted_snippets(
filename, violations)
snippets_selected = "\n\n".join(formatted_snippets[format])
# Load the fixture for the expected contents
expected_path = fixture_path(expected_out_filename)
with open(expected_path, encoding="utf-8") as fixture_file:
expected = fixture_file.read()
if isinstance(expected, bytes):
expected = expected.decode("utf-8")
# Check that we got what we expected
assert_long_str_equal(expected, snippets_selected, strip=True)
def setUp(self):
"""
Patch the output of `git` commands and `os.getcwd`
set the cwd to the fixtures dir
"""
# Set the CWD to the fixtures dir
self._old_cwd = os.getcwd()
os.chdir(fixture_path(''))
self._mock_popen = patch('subprocess.Popen').start()
self._mock_sys = patch('diff_cover.tool.sys').start()
self._mock_getcwd = patch('diff_cover.tool.os.getcwd').start()
self._git_root_path = '/project/path'
self._mock_getcwd.return_value = self._git_root_path
def setUp(self):
"""
Patch the output of `git` commands and `os.getcwd`
set the cwd to the fixtures dir
"""
# Set the CWD to the fixtures dir
self._old_cwd = os.getcwd()
os.chdir(fixture_path(''))
self._mock_popen = patch('subprocess.Popen').start()
self._mock_sys = patch('diff_cover.tool.sys').start()
self._mock_getcwd = patch('diff_cover.tool.os.getcwd').start()
self._git_root_path = '/project/path'
self._mock_getcwd.return_value = self._git_root_path
def setUp(self):
"""
Patch the output of `git` commands and `os.getcwd`
set the cwd to the fixtures dir
"""
# Set the CWD to the fixtures dir
self._old_cwd = os.getcwd()
os.chdir(fixture_path(""))
cwd = os.getcwd()
self._mock_popen = patch("subprocess.Popen").start()
self._mock_sys = patch(f"{self.tool_module}.sys").start()
try:
self._mock_getcwd = patch(f"{self.tool_module}.os.getcwdu").start()
except AttributeError:
self._mock_getcwd = patch(f"{self.tool_module}.os.getcwd").start()
self._git_root_path = cwd
self._mock_getcwd.return_value = self._git_root_path
def setUp(self):
"""
Patch the output of `git` commands and `os.getcwd`
set the cwd to the fixtures dir
"""
# Set the CWD to the fixtures dir
self._old_cwd = os.getcwd()
os.chdir(fixture_path(""))
cwd = os.getcwd()
self._mock_popen = patch("subprocess.Popen").start()
self._mock_sys = patch("diff_cover.tool.sys").start()
try:
self._mock_getcwd = patch("diff_cover.tool.os.getcwdu").start()
except AttributeError:
self._mock_getcwd = patch("diff_cover.tool.os.getcwd").start()
self._git_root_path = cwd
self._mock_getcwd.return_value = self._git_root_path