def test_apply_orig_option(self):
uut = ApplyPatchAction()
with make_temp() as f_a, make_temp() as f_b:
file_dict = {
f_a: ["1\n", "2\n", "3\n"],
f_b: ["1\n", "2\n", "3\n"]
}
expected_file_dict = {
f_a: ["1\n", "2\n", "3_changed\n"],
f_b: ["1\n", "2\n", "3_changed\n"]
}
file_diff_dict = {}
diff = Diff(file_dict[f_a])
diff.change_line(3, "3\n", "3_changed\n")
uut.apply(Result("origin", "msg", diffs={f_a: diff}),
file_dict,
file_diff_dict,
no_orig=True)
diff = Diff(file_dict[f_b])
diff.change_line(3, "3\n", "3_changed\n")
uut.apply(Result("origin", "msg", diffs={f_b: diff}),
file_dict,
file_diff_dict,
no_orig=False)
self.assertFalse(isfile(f_a+".orig"))
self.assertTrue(isfile(f_b+".orig"))
for filename in file_diff_dict:
file_dict[filename] = file_diff_dict[filename].modified
self.assertEqual(file_dict, expected_file_dict)
def test_gather_configuration(self):
args = (lambda *args: True, self.log_printer)
# Passing the default coafile name only triggers a warning.
gather_configuration(*args, arg_list=["-c abcdefghi/invalid/.coafile"])
# Using a bad filename explicitly exits coala.
with self.assertRaises(SystemExit):
gather_configuration(
*args, arg_list=["-S", "test=5", "-c", "some_bad_filename"])
with make_temp() as temporary:
sections, local_bears, global_bears, targets = (
gather_configuration(*args,
arg_list=[
"-S", "test=5", "-c",
escape(temporary, "\\"), "-s"
]))
self.assertEqual(
str(sections["default"]),
"Default {config : " + repr(temporary) + ", save : "
"'True', test : '5'}")
with make_temp() as temporary:
sections, local_bears, global_bears, targets = (
gather_configuration(*args,
arg_list=[
"-S test=5",
"-c " + escape(temporary, "\\"),
"-b LineCountBear -s"
]))
self.assertEqual(len(local_bears["default"]), 0)
def test_apply_orig_option(self):
uut = ApplyPatchAction()
with make_temp() as f_a, make_temp() as f_b:
file_dict = {
f_a: ["1\n", "2\n", "3\n"],
f_b: ["1\n", "2\n", "3\n"]
}
expected_file_dict = {
f_a: ["1\n", "2\n", "3_changed\n"],
f_b: ["1\n", "2\n", "3_changed\n"]
}
file_diff_dict = {}
diff = Diff(file_dict[f_a])
diff.change_line(3, "3\n", "3_changed\n")
uut.apply(Result("origin", "msg", diffs={f_a: diff}),
file_dict,
file_diff_dict,
no_orig=True)
diff = Diff(file_dict[f_b])
diff.change_line(3, "3\n", "3_changed\n")
uut.apply(Result("origin", "msg", diffs={f_b: diff}),
file_dict,
file_diff_dict,
no_orig=False)
self.assertFalse(isfile(f_a+".orig"))
self.assertTrue(isfile(f_b+".orig"))
def test_gather_configuration(self):
args = (lambda *args: True, self.log_printer)
# Passing the default coafile name only triggers a warning.
gather_configuration(*args, arg_list=["-c abcdefghi/invalid/.coafile"])
# Using a bad filename explicitly exits coala.
with self.assertRaises(SystemExit):
gather_configuration(
*args,
arg_list=["-S", "test=5", "-c", "some_bad_filename"])
with make_temp() as temporary:
sections, local_bears, global_bears, targets = (
gather_configuration(
*args,
arg_list=["-S",
"test=5",
"-c",
escape(temporary, "\\"),
"-s"]))
self.assertEqual(str(sections["default"]),
"Default {config : " +
repr(temporary) + ", save : 'True', test : '5'}")
with make_temp() as temporary:
sections, local_bears, global_bears, targets = (
gather_configuration(*args,
arg_list=["-S test=5",
"-c " + escape(temporary, "\\"),
"-b LineCountBear -s"]))
self.assertEqual(len(local_bears["default"]), 0)
def test_apply_orig_option(self):
uut = ApplyPatchAction()
with make_temp() as f_a, make_temp() as f_b:
file_dict = {
f_a: ['1\n', '2\n', '3\n'],
f_b: ['1\n', '2\n', '3\n']
}
expected_file_dict = {
f_a: ['1\n', '2\n', '3_changed\n'],
f_b: ['1\n', '2\n', '3_changed\n']
}
file_diff_dict = {}
diff = Diff(file_dict[f_a])
diff.change_line(3, '3\n', '3_changed\n')
uut.apply(Result('origin', 'msg', diffs={f_a: diff}),
file_dict,
file_diff_dict,
no_orig=True)
diff = Diff(file_dict[f_b])
diff.change_line(3, '3\n', '3_changed\n')
uut.apply(Result('origin', 'msg', diffs={f_b: diff}),
file_dict,
file_diff_dict,
no_orig=False)
self.assertFalse(isfile(f_a + '.orig'))
self.assertTrue(isfile(f_b + '.orig'))
for filename in file_diff_dict:
file_dict[filename] = file_diff_dict[filename].modified
self.assertEqual(file_dict, expected_file_dict)
def test_make_temp(self):
with make_temp() as f_a:
self.assertTrue(os.path.isfile(f_a))
self.assertTrue(os.path.basename(f_a).startswith("tmp"))
with make_temp(suffix=".orig", prefix="pre") as f_b:
self.assertTrue(f_b.endswith(".orig"))
self.assertTrue(os.path.basename(f_b).startswith("pre"))
def test_make_temp(self):
with make_temp() as f_a:
self.assertTrue(os.path.isfile(f_a))
self.assertTrue(os.path.basename(f_a).startswith("tmp"))
with make_temp(suffix=".orig", prefix="pre") as f_b:
self.assertTrue(f_b.endswith(".orig"))
self.assertTrue(os.path.basename(f_b).startswith("pre"))
def test_make_temp(self):
with make_temp() as f_a:
self.assertTrue(os.path.isfile(f_a))
self.assertTrue(os.path.basename(f_a).startswith('tmp'))
self.assertFalse(os.path.isfile(f_a))
with make_temp(suffix='.orig', prefix='pre') as f_b:
self.assertTrue(f_b.endswith('.orig'))
self.assertTrue(os.path.basename(f_b).startswith('pre'))
def test_coala_delete_orig(self):
with TemporaryDirectory() as tempdir,\
NamedTemporaryFile(suffix='.orig',
dir=tempdir,
delete=False) as orig_file,\
make_temp(suffix='.coafile', prefix='', dir=tempdir) as coafile,\
make_temp(dir=tempdir) as unrelated_file:
orig_file.close()
execute_coala_ci(("-c", re.escape(coafile)))
self.assertFalse(os.path.isfile(orig_file.name))
self.assertTrue(os.path.isfile(unrelated_file))
def test_coala_delete_orig(self):
with TemporaryDirectory() as tempdir,\
NamedTemporaryFile(suffix='.orig',
dir=tempdir,
delete=False) as orig_file,\
make_temp(suffix='.coafile', prefix='', dir=tempdir) as coafile,\
make_temp(dir=tempdir) as unrelated_file:
orig_file.close()
execute_coala(coala_ci.main, "coala-ci", "-c", re.escape(coafile))
self.assertFalse(os.path.isfile(orig_file.name))
self.assertTrue(os.path.isfile(unrelated_file))
def test_coala_delete_orig(self):
with TemporaryDirectory() as tempdir,\
NamedTemporaryFile(suffix='.orig',
dir=tempdir,
delete=False) as orig_file,\
make_temp(suffix='.coafile', prefix='', dir=tempdir) as coafile,\
make_temp(dir=tempdir) as unrelated_file:
orig_file.close()
execute_coala(coala_ci.main, "coala-ci", "-S",
"project_dir=" + os.path.dirname(coafile))
self.assertFalse(os.path.isfile(orig_file.name))
self.assertTrue(os.path.isfile(unrelated_file))
def test_coala_delete_orig(self):
with TemporaryDirectory() as tempdir,\
NamedTemporaryFile(suffix='.orig',
dir=tempdir,
delete=False) as orig_file,\
make_temp(suffix='.coafile', prefix='', dir=tempdir) as coafile,\
make_temp(dir=tempdir) as unrelated_file:
orig_file.close()
with open(coafile, mode="w") as file:
file.write("files = something\n")
execute_coala(coala_ci.main, "coala-ci",
"-c", re.escape(coafile))
self.assertFalse(os.path.isfile(orig_file.name))
self.assertTrue(os.path.isfile(unrelated_file))
def test_apply(self):
uut = ApplyPatchAction()
with make_temp() as f_a, make_temp() as f_b, make_temp() as f_c:
file_dict = {
f_a: ["1\n", "2\n", "3\n"],
f_b: ["1\n", "2\n", "3\n"],
f_c: ["1\n", "2\n", "3\n"]
}
expected_file_dict = {
f_a: ["1\n", "3_changed\n"],
f_b: ["1\n", "2\n", "3_changed\n"],
f_c: ["1\n", "2\n", "3\n"]
}
file_diff_dict = {}
diff = Diff(file_dict[f_a])
diff.delete_line(2)
uut.apply_from_section(Result("origin", "msg", diffs={f_a: diff}),
file_dict,
file_diff_dict,
Section("t"))
diff = Diff(file_dict[f_a])
diff.change_line(3, "3\n", "3_changed\n")
uut.apply_from_section(Result("origin", "msg", diffs={f_a: diff}),
file_dict,
file_diff_dict,
Section("t"))
diff = Diff(file_dict[f_b])
diff.change_line(3, "3\n", "3_changed\n")
uut.apply(Result("origin", "msg", diffs={f_b: diff}),
file_dict,
file_diff_dict)
for filename in file_diff_dict:
file_dict[filename] = file_diff_dict[filename].modified
self.assertEqual(file_dict, expected_file_dict)
with open(f_a) as fa:
self.assertEqual(file_dict[f_a], fa.readlines())
with open(f_b) as fb:
self.assertEqual(file_dict[f_b], fb.readlines())
with open(f_c) as fc:
# File c is unchanged and should be untouched
self.assertEqual([], fc.readlines())
def test_apply(self):
uut = ApplyPatchAction()
with make_temp() as f_a, make_temp() as f_b, make_temp() as f_c:
file_dict = {
f_a: ["1\n", "2\n", "3\n"],
f_b: ["1\n", "2\n", "3\n"],
f_c: ["1\n", "2\n", "3\n"]
}
expected_file_dict = {
f_a: ["1\n", "3_changed\n"],
f_b: ["1\n", "2\n", "3_changed\n"],
f_c: ["1\n", "2\n", "3\n"]
}
file_diff_dict = {}
diff = Diff(file_dict[f_a])
diff.delete_line(2)
uut.apply_from_section(Result("origin", "msg", diffs={f_a: diff}),
file_dict,
file_diff_dict,
Section("t"))
diff = Diff(file_dict[f_a])
diff.change_line(3, "3\n", "3_changed\n")
uut.apply_from_section(Result("origin", "msg", diffs={f_a: diff}),
file_dict,
file_diff_dict,
Section("t"))
diff = Diff(file_dict[f_b])
diff.change_line(3, "3\n", "3_changed\n")
uut.apply(Result("origin", "msg", diffs={f_b: diff}),
file_dict,
file_diff_dict)
for filename in file_diff_dict:
file_dict[filename] = file_diff_dict[filename].modified
self.assertEqual(file_dict, expected_file_dict)
with open(f_a) as fa:
self.assertEqual(file_dict[f_a], fa.readlines())
with open(f_b) as fb:
self.assertEqual(file_dict[f_b], fb.readlines())
with open(f_c) as fc:
# File c is unchanged and should be untouched
self.assertEqual([], fc.readlines())
def test_print_result_no_input(self):
with make_temp() as testfile_path:
file_dict = {testfile_path: ["1\n", "2\n", "3\n"]}
diff = Diff(file_dict[testfile_path])
diff.delete_line(2)
diff.change_line(3, "3\n", "3_changed\n")
with simulate_console_inputs(1, 2, 3) as generator, retrieve_stdout() as stdout:
ApplyPatchAction.is_applicable = staticmethod(lambda *args: True)
print_results_no_input(
self.log_printer,
Section("someSection"),
[Result("origin", "message", diffs={testfile_path: diff})],
file_dict,
self.file_diff_dict,
color=False,
)
self.assertEqual(generator.last_input, -1)
self.assertEqual(
stdout.getvalue(),
"""
Project wide:
| | [NORMAL] origin:
| | message
""",
)
def test_apply_rename(self):
uut = ApplyPatchAction()
with make_temp() as f_a:
file_dict = {f_a: ["1\n", "2\n", "3\n"]}
expected_file_dict = {f_a+".renamed":
["1\n", "2_changed\n", "3_changed\n"]}
file_diff_dict = {}
diff = Diff(file_dict[f_a], rename=f_a+".renamed")
diff.change_line(3, "3\n", "3_changed\n")
uut.apply(Result("origin", "msg", diffs={f_a: diff}),
file_dict,
file_diff_dict)
self.assertTrue(isfile(f_a+".orig"))
self.assertTrue(isfile(f_a+".renamed"))
self.assertFalse(isfile(f_a))
diff = Diff(file_dict[f_a])
diff.change_line(2, "2\n", "2_changed\n")
uut.apply(Result("origin", "msg", diffs={f_a: diff}),
file_dict,
file_diff_dict)
self.assertTrue(isfile(f_a+".renamed.orig"))
file_dict = {f_a+".renamed": open(f_a+".renamed").readlines()}
self.assertEqual(file_dict, expected_file_dict)
# Recreate file so that context manager make_temp() can delete it
open(f_a, 'w').close()
def test_apply_rename(self):
uut = ApplyPatchAction()
with make_temp() as f_a:
file_dict = {f_a: ["1\n", "2\n", "3\n"]}
expected_file_dict = {f_a+".renamed":
["1\n", "2_changed\n", "3_changed\n"]}
file_diff_dict = {}
diff = Diff(file_dict[f_a], rename=f_a+".renamed")
diff.change_line(3, "3\n", "3_changed\n")
uut.apply(Result("origin", "msg", diffs={f_a: diff}),
file_dict,
file_diff_dict)
self.assertTrue(isfile(f_a+".orig"))
self.assertTrue(isfile(f_a+".renamed"))
self.assertFalse(isfile(f_a))
diff = Diff(file_dict[f_a])
diff.change_line(2, "2\n", "2_changed\n")
uut.apply(Result("origin", "msg", diffs={f_a: diff}),
file_dict,
file_diff_dict)
self.assertFalse(isfile(f_a+".renamed.orig"))
file_dict = {f_a+".renamed": open(f_a+".renamed").readlines()}
self.assertEqual(file_dict, expected_file_dict)
# Recreate file so that context manager make_temp() can delete it
open(f_a, 'w').close()
def test_apply_rename(self):
uut = ApplyPatchAction()
with make_temp() as f_a:
file_dict = {f_a: ['1\n', '2\n', '3\n']}
expected_file_dict = {
f_a + '.renamed': ['1\n', '2_changed\n', '3_changed\n']
}
file_diff_dict = {}
diff = Diff(file_dict[f_a], rename=f_a + '.renamed')
diff.change_line(3, '3\n', '3_changed\n')
uut.apply(Result('origin', 'msg', diffs={f_a: diff}), file_dict,
file_diff_dict)
self.assertTrue(isfile(f_a + '.orig'))
self.assertTrue(isfile(f_a + '.renamed'))
self.assertFalse(isfile(f_a))
diff = Diff(file_dict[f_a])
diff.change_line(2, '2\n', '2_changed\n')
uut.apply(Result('origin', 'msg', diffs={f_a: diff}), file_dict,
file_diff_dict)
self.assertFalse(isfile(f_a + '.renamed.orig'))
file_dict = {f_a + '.renamed': open(f_a + '.renamed').readlines()}
self.assertEqual(file_dict, expected_file_dict)
# Recreate file so that context manager make_temp() can delete it
open(f_a, 'w').close()
def test_temp_file_existence(self):
"""
Test that the temporary file created exists only within the with
statement context and not outside it
"""
with make_temp() as temporary:
self.assertTrue(os.path.isfile(temporary))
self.assertFalse(os.path.isfile(temporary))
def test_temp_file_existence(self):
"""
Test that the temporary file created exists only within the with
statement context and not outside it
"""
with make_temp() as temporary:
self.assertTrue(os.path.isfile(temporary))
self.assertFalse(os.path.isfile(temporary))
def test_merge_defaults(self):
with make_temp() as temporary:
sections, local_bears, global_bears, targets = gather_configuration(
lambda *args: True,
self.log_printer,
arg_list=["-S", "value=1", "test.value=2", "-c", escape(temporary, "\\")],
)
self.assertEqual(sections["default"], sections["test"].defaults)
def test_is_applicable(self):
self.assertFalse(IgnoreResultAction.is_applicable('str', {}, {}))
self.assertFalse(
IgnoreResultAction.is_applicable(
Result.from_values('origin', 'msg', "file doesn't exist", 2),
{}, {}))
with make_temp() as f_a:
self.assertTrue(
IgnoreResultAction.is_applicable(
Result.from_values('origin', 'msg', f_a, 2), {}, {}))
def test_coala_delete_orig(self):
with TemporaryDirectory() as tempdir, NamedTemporaryFile(
suffix=".orig", dir=tempdir, delete=False
) as orig_file, make_temp(suffix=".coafile", prefix="", dir=tempdir) as coafile, make_temp(
dir=tempdir
) as unrelated_file:
orig_file.close()
execute_coala(coala_ci.main, "coala-ci", "-c", re.escape(coafile))
self.assertFalse(os.path.isfile(orig_file.name))
self.assertTrue(os.path.isfile(unrelated_file))
def test_print_affected_files(self):
with retrieve_stdout() as stdout, \
make_temp() as some_file:
file_dict = {some_file: ['1\n', '2\n', '3\n']}
affected_code = (SourceRange.from_values(some_file), )
print_affected_files(
self.console_printer, self.log_printer,
Result('origin', 'message', affected_code=affected_code),
file_dict)
self.assertEqual(stdout.getvalue(),
'\n' + relpath(some_file) + '\n')
def test_merge_defaults(self):
with make_temp() as temporary:
sections, local_bears, global_bears, targets = (
gather_configuration(lambda *args: True,
self.log_printer,
arg_list=[
'-S', 'value=1', 'test.value=2', '-c',
escape(temporary, '\\')
] + self.min_args))
self.assertEqual(sections['default'], sections['test'].defaults)
def test_merge_defaults(self):
with make_temp() as temporary:
sections, local_bears, global_bears, targets = (
gather_configuration(lambda *args: True,
self.log_printer,
arg_list=[
"-S", "value=1", "test.value=2", "-c",
escape(temporary, "\\")
]))
self.assertEqual(sections["default"], sections["test"].defaults)
def test_print_affected_files(self):
with retrieve_stdout() as stdout, \
make_temp() as some_file:
file_dict = {some_file: ["1\n", "2\n", "3\n"]}
affected_code = (SourceRange.from_values(some_file), )
print_affected_files(
self.console_printer, self.log_printer,
Result("origin", "message", affected_code=affected_code),
file_dict)
self.assertEqual(stdout.getvalue(),
"\n" + relpath(some_file) + "\n")
def test_build(self):
dist = Distribution()
uut = BuildDbusService(dist)
self.assertRaises(DistutilsOptionError, uut.finalize_options)
with make_temp() as uut.output:
uut.finalize_options()
uut.run()
with open(uut.output) as file:
result = file.read(1000)
self.assertEqual(result, "[D-BUS Service]\nNames=" + Constants.BUS_NAME + "\nExec=coala-dbus")
def test_print_affected_files(self):
with retrieve_stdout() as stdout, \
make_temp() as some_file:
file_dict = {some_file: ["1\n", "2\n", "3\n"]}
affected_code = (SourceRange.from_values(some_file),)
print_affected_files(self.console_printer,
self.log_printer,
Result("origin",
"message",
affected_code=affected_code),
file_dict)
self.assertEqual(stdout.getvalue(),
"\n"+relpath(some_file)+"\n")
def test_acquire_actions_and_apply(self):
with make_temp() as testfile_path:
file_dict = {testfile_path: ["1\n", "2\n", "3\n"]}
diff = Diff(file_dict[testfile_path])
diff.delete_line(2)
diff.change_line(3, "3\n", "3_changed\n")
with simulate_console_inputs(1, 0) as generator, \
retrieve_stdout() as sio:
ApplyPatchAction.is_applicable = staticmethod(
lambda *args: True)
acquire_actions_and_apply(self.console_printer,
self.log_printer,
Section(""),
self.file_diff_dict,
Result("origin", "message", diffs={
testfile_path: diff}),
file_dict)
self.assertEqual(generator.last_input, 1)
self.assertIn(ApplyPatchAction.SUCCESS_MESSAGE, sio.getvalue())
class InvalidateTestAction(ResultAction):
is_applicable = staticmethod(lambda *args: True)
def apply(*args, **kwargs):
ApplyPatchAction.is_applicable = staticmethod(
lambda *args: False)
old_applypatch_is_applicable = ApplyPatchAction.is_applicable
ApplyPatchAction.is_applicable = staticmethod(lambda *args: True)
cli_actions = [ApplyPatchAction(), InvalidateTestAction()]
with simulate_console_inputs(2, 1, 0) as generator, \
retrieve_stdout() as sio:
acquire_actions_and_apply(self.console_printer,
self.log_printer,
Section(""),
self.file_diff_dict,
Result("origin", "message",
diffs={testfile_path: diff}),
file_dict,
cli_actions=cli_actions)
self.assertEqual(generator.last_input, 2)
action_fail = "Failed to execute the action"
self.assertNotIn(action_fail, sio.getvalue())
apply_path_desc = ApplyPatchAction().get_metadata().desc
self.assertEqual(sio.getvalue().count(apply_path_desc), 1)
ApplyPatchAction.is_applicable = old_applypatch_is_applicable
def test_acquire_actions_and_apply(self):
with make_temp() as testfile_path:
file_dict = {testfile_path: ["1\n", "2\n", "3\n"]}
diff = Diff(file_dict[testfile_path])
diff.delete_line(2)
diff.change_line(3, "3\n", "3_changed\n")
with simulate_console_inputs(1, 0) as generator, \
retrieve_stdout() as sio:
ApplyPatchAction.is_applicable = staticmethod(
lambda *args: True)
acquire_actions_and_apply(self.console_printer,
self.log_printer,
Section(""),
self.file_diff_dict,
Result("origin", "message", diffs={
testfile_path: diff}),
file_dict)
self.assertEqual(generator.last_input, 1)
self.assertIn(ApplyPatchAction.success_message, sio.getvalue())
class InvalidateTestAction(ResultAction):
is_applicable = staticmethod(lambda *args: True)
def apply(*args, **kwargs):
ApplyPatchAction.is_applicable = staticmethod(
lambda *args: False)
old_applypatch_is_applicable = ApplyPatchAction.is_applicable
ApplyPatchAction.is_applicable = staticmethod(lambda *args: True)
cli_actions = [ApplyPatchAction(), InvalidateTestAction()]
with simulate_console_inputs(2, 1, 0) as generator, \
retrieve_stdout() as sio:
acquire_actions_and_apply(self.console_printer,
self.log_printer,
Section(""),
self.file_diff_dict,
Result("origin", "message",
diffs={testfile_path: diff}),
file_dict,
cli_actions=cli_actions)
self.assertEqual(generator.last_input, 2)
action_fail = "Failed to execute the action"
self.assertNotIn(action_fail, sio.getvalue())
apply_path_desc = ApplyPatchAction().get_metadata().desc
self.assertEqual(sio.getvalue().count(apply_path_desc), 1)
ApplyPatchAction.is_applicable = old_applypatch_is_applicable
def test_build(self):
dist = Distribution()
uut = BuildDbusService(dist)
self.assertRaises(DistutilsOptionError, uut.finalize_options)
with make_temp() as uut.output:
uut.finalize_options()
uut.run()
with open(uut.output) as file:
result = file.read(1000)
self.assertEqual(
result, "[D-BUS Service]\nNames=" + Constants.BUS_NAME +
"\nExec=coala-dbus")
def test_no_orig(self):
uut = IgnoreResultAction()
with make_temp() as f_a:
file_dict = {f_a: ['1\n', '2\n', '3\n']}
file_diff_dict = {}
# Apply an initial patch
uut.apply(Result.from_values('origin', 'msg', f_a, 2),
file_dict,
file_diff_dict,
'c',
no_orig=True)
self.assertFalse(exists(f_a + '.orig'))
def test_gather_configuration(self):
args = (lambda *args: True, self.log_printer)
# Using incomplete settings (e.g. an invalid coafile) will error
with self.assertRaises(SystemExit):
gather_configuration(*args,
arg_list=["-c abcdefghi/invalid/.coafile"])
# Using a bad filename explicitly exits coala.
with self.assertRaises(SystemExit):
gather_configuration(
*args, arg_list=["-S", "test=5", "-c", "some_bad_filename"])
with make_temp() as temporary:
sections, local_bears, global_bears, targets = (
gather_configuration(*args,
arg_list=[
"-S", "test=5", "-c",
escape(temporary, "\\"), "-s"
] + self.min_args))
self.assertEqual(
str(sections["default"]),
"Default {bears : 'JavaTestBear', config : " + repr(temporary) +
", files : '*.java', save : 'True', test : '5'}")
with make_temp() as temporary:
sections, local_bears, global_bears, targets = (
gather_configuration(*args,
arg_list=[
"-S test=5", "-f *.java",
"-c " + escape(temporary, "\\"),
"-b LineCountBear -s"
]))
self.assertEqual(len(local_bears["default"]), 0)
def test_acquire_actions_and_apply(self):
with make_temp() as testfile_path:
file_dict = {testfile_path: ["1\n", "2\n", "3\n"]}
diff = Diff(file_dict[testfile_path])
diff.delete_line(2)
diff.change_line(3, "3\n", "3_changed\n")
with simulate_console_inputs(1, 0) as generator:
ApplyPatchAction.is_applicable = staticmethod(
lambda *args: True)
acquire_actions_and_apply(self.console_printer,
self.log_printer,
Section(""),
self.file_diff_dict,
Result("origin", "message", diffs={
testfile_path: diff}),
file_dict)
self.assertEqual(generator.last_input, 1)
def test_acquire_actions_and_apply(self):
with make_temp() as testfile_path:
file_dict = {testfile_path: ["1\n", "2\n", "3\n"]}
diff = Diff(file_dict[testfile_path])
diff.delete_line(2)
diff.change_line(3, "3\n", "3_changed\n")
with simulate_console_inputs(1, 0) as generator, \
retrieve_stdout() as sio:
ApplyPatchAction.is_applicable = staticmethod(
lambda *args: True)
acquire_actions_and_apply(
self.console_printer, self.log_printer, Section(""),
self.file_diff_dict,
Result("origin", "message", diffs={testfile_path:
diff}), file_dict)
self.assertEqual(generator.last_input, 1)
self.assertIn(ApplyPatchAction.success_message, sio.getvalue())
def test_apply_delete(self):
uut = ApplyPatchAction()
with make_temp() as f_a:
file_dict = {f_a: ['1\n', '2\n', '3\n']}
file_diff_dict = {}
diff = Diff(file_dict[f_a], delete=True)
uut.apply(Result('origin', 'msg', diffs={f_a: diff}), file_dict,
file_diff_dict)
self.assertFalse(isfile(f_a))
self.assertTrue(isfile(f_a + '.orig'))
os.remove(f_a + '.orig')
diff = Diff(file_dict[f_a])
diff.change_line(3, '3\n', '3_changed\n')
uut.apply(Result('origin', 'msg', diffs={f_a: diff}), file_dict,
file_diff_dict)
self.assertFalse(isfile(f_a + '.orig'))
# Recreate file so that context manager make_temp() can delete it
open(f_a, 'w').close()
def test_apply_delete(self):
uut = ApplyPatchAction()
with make_temp() as f_a:
file_dict = {f_a: ["1\n", "2\n", "3\n"]}
file_diff_dict = {}
diff = Diff(file_dict[f_a], delete=True)
uut.apply(Result("origin", "msg", diffs={f_a: diff}),
file_dict,
file_diff_dict)
self.assertFalse(isfile(f_a))
self.assertTrue(isfile(f_a+".orig"))
os.remove(f_a+".orig")
diff = Diff(file_dict[f_a])
diff.change_line(3, "3\n", "3_changed\n")
uut.apply(Result("origin", "msg", diffs={f_a: diff}),
file_dict,
file_diff_dict)
self.assertFalse(isfile(f_a+".orig"))
# Recreate file so that context manager make_temp() can delete it
open(f_a, 'w').close()
def _create_config(cls, filename, file, **kwargs):
"""
Provides a context-manager that creates the config file if the
user provides one and cleans it up when done with linting.
:param filename:
The filename of the file.
:param file:
The file contents.
:param kwargs:
Section settings passed from ``run()``.
:return:
A context-manager handling the config-file.
"""
content = cls.generate_config(filename, file, **kwargs)
if content is None:
yield None
else:
with make_temp(suffix=options['config_suffix']) as config_file:
with open(config_file, mode='w') as fl:
fl.write(content)
yield config_file
def test_finalize_options(self):
dist = Distribution()
uut = BuildManPage(dist)
self.assertRaises(DistutilsOptionError, uut.finalize_options)
with make_temp() as uut.output:
self.assertRaises(DistutilsOptionError, uut.finalize_options)
uut.parser = "coalib.tests.misc.BuildManPageTest:test_arg_parser"
uut.finalize_options()
self.assertIsInstance(uut._parser, argparse.ArgumentParser)
uut.run()
with open(uut.output) as file:
result = file.read(1000)
today = datetime.date.today().strftime('%Y\\-%m\\-%d')
self.assertEqual(result,
""".TH {0} 1 {1}
.SH NAME
{0}
.SH SYNOPSIS
\\fB{0}\\fR [-h] [-a A] arg1
.SH DESCRIPTION
UNKNOWN
.SH OPTIONS
arg1
\\fB-h\\fR, \\fB--help\\fR
show this help message and exit
\\fB-a\\fR \\fIA\\fR
.SH LICENSE
UNKNOWN
.SH MAINTAINER(S)
UNKNOWN
.SH SEE ALSO
Online documentation: UNKNOWN""".format(app_name, today))
def test_print_result_no_input(self):
with make_temp() as testfile_path:
file_dict = {testfile_path: ["1\n", "2\n", "3\n"]}
diff = Diff(file_dict[testfile_path])
diff.delete_line(2)
diff.change_line(3, "3\n", "3_changed\n")
with simulate_console_inputs(1, 2, 3) as generator, \
retrieve_stdout() as stdout:
ApplyPatchAction.is_applicable = staticmethod(
lambda *args: True)
print_results_no_input(
self.log_printer,
Section("someSection"),
[Result("origin", "message", diffs={testfile_path: diff})],
file_dict,
self.file_diff_dict,
color=False)
self.assertEqual(generator.last_input, -1)
self.assertEqual(
stdout.getvalue(), """
Project wide:
| | [NORMAL] origin:
| | {}\n""".format(highlight_text("message", style=BackgroundMessageStyle)))
def _create_config(cls, filename, file, **kwargs):
"""
Provides a context-manager that creates the config file if the
user provides one and cleans it up when done with linting.
:param filename:
The filename of the file.
:param file:
The file contents.
:param kwargs:
Section settings passed from ``run()``.
:return:
A context-manager handling the config-file.
"""
content = cls.generate_config(filename, file, **kwargs)
if content is None:
yield None
else:
with make_temp(
suffix=options["config_suffix"]) as config_file:
with open(config_file, mode="w") as fl:
fl.write(content)
yield config_file
def test_ignore(self):
uut = IgnoreResultAction()
with make_temp() as f_a:
file_dict = {f_a: ['1\n', '2\n', '3\n']}
file_diff_dict = {}
# Apply an initial patch
uut.apply(Result.from_values('origin', 'msg', f_a, 2), file_dict,
file_diff_dict, 'c')
self.assertEqual(file_diff_dict[f_a].modified,
['1\n', '2 // Ignore origin\n', '3\n'])
with open(f_a, 'r') as f:
self.assertEqual(file_diff_dict[f_a].modified, f.readlines())
self.assertTrue(exists(f_a + '.orig'))
# Apply a second patch, old patch has to stay!
uut.apply(Result.from_values('else', 'msg', f_a, 1), file_dict,
file_diff_dict, 'c')
self.assertEqual(
file_diff_dict[f_a].modified,
['1 // Ignore else\n', '2 // Ignore origin\n', '3\n'])
with open(f_a, 'r') as f:
self.assertEqual(file_diff_dict[f_a].modified, f.readlines())
def test_print_result(self):
print_result(self.console_printer, self.log_printer, None,
self.file_diff_dict, "illegal value", {})
with simulate_console_inputs(0):
print_result(self.console_printer, self.log_printer,
self.section, self.file_diff_dict,
Result("origin", "msg", diffs={}), {})
with make_temp() as testfile_path:
file_dict = {
testfile_path: ["1\n", "2\n", "3\n"],
"f_b": ["1", "2", "3"]
}
diff = Diff(file_dict[testfile_path])
diff.delete_line(2)
diff.change_line(3, "3\n", "3_changed\n")
ApplyPatchAction.is_applicable = staticmethod(lambda *args: True)
# Interaction must be closed by the user with `0` if it's not a
# param
with simulate_console_inputs("INVALID", -1, 1, 0,
3) as input_generator:
curr_section = Section("")
print_section_beginning(self.console_printer, curr_section)
print_result(
self.console_printer, self.log_printer, curr_section,
self.file_diff_dict,
Result("origin", "msg", diffs={testfile_path:
diff}), file_dict)
self.assertEqual(input_generator.last_input, 3)
self.file_diff_dict.clear()
with open(testfile_path) as f:
self.assertEqual(f.readlines(), ["1\n", "3_changed\n"])
os.remove(testfile_path + ".orig")
name, section = get_action_info(curr_section,
TestAction().get_metadata(),
failed_actions=set())
self.assertEqual(input_generator.last_input, 4)
self.assertEqual(str(section), " {param : '3'}")
self.assertEqual(name, "TestAction")
# Check if the user is asked for the parameter only the first time.
# Use OpenEditorAction that needs this parameter (editor command).
with simulate_console_inputs(1, "test_editor", 0, 1, 0) as generator:
OpenEditorAction.is_applicable = staticmethod(lambda *args: True)
patch_result = Result("origin", "msg", diffs={testfile_path: diff})
patch_result.file = "f_b"
print_result(self.console_printer, self.log_printer, curr_section,
self.file_diff_dict, patch_result, file_dict)
# choose action, choose editor, choose no action (-1 -> 2)
self.assertEqual(generator.last_input, 2)
# It shoudn't ask for parameter again
print_result(self.console_printer, self.log_printer, curr_section,
self.file_diff_dict, patch_result, file_dict)
self.assertEqual(generator.last_input, 4)
def test_print_result(self):
print_result(self.console_printer,
self.log_printer,
None,
self.file_diff_dict,
"illegal value",
{})
with simulate_console_inputs(0):
print_result(self.console_printer,
self.log_printer,
None,
self.file_diff_dict,
Result("origin", "msg", diffs={}),
{})
with make_temp() as testfile_path:
file_dict = {
testfile_path: ["1\n", "2\n", "3\n"],
"f_b": ["1", "2", "3"]
}
diff = Diff(file_dict[testfile_path])
diff.delete_line(2)
diff.change_line(3, "3\n", "3_changed\n")
with simulate_console_inputs(1), self.assertRaises(ValueError):
ApplyPatchAction.is_applicable = staticmethod(
lambda *args: True)
print_result(self.console_printer,
self.log_printer,
None,
self.file_diff_dict,
Result("origin", "msg", diffs={
testfile_path: diff}),
file_dict)
# Interaction must be closed by the user with `0` if it's not a
# param
with simulate_console_inputs("INVALID",
-1,
1,
0,
3) as input_generator:
curr_section = Section("")
print_section_beginning(self.console_printer, curr_section)
print_result(self.console_printer,
self.log_printer,
curr_section,
self.file_diff_dict,
Result("origin", "msg", diffs={
testfile_path: diff}),
file_dict)
self.assertEqual(input_generator.last_input, 3)
self.file_diff_dict.clear()
with open(testfile_path) as f:
self.assertEqual(f.readlines(), ["1\n", "3_changed\n"])
os.remove(testfile_path + ".orig")
name, section = get_action_info(curr_section,
TestAction().get_metadata())
self.assertEqual(input_generator.last_input, 4)
self.assertEqual(str(section), " {param : '3'}")
self.assertEqual(name, "TestAction")
# Check if the user is asked for the parameter only the first time.
# Use OpenEditorAction that needs this parameter (editor command).
with simulate_console_inputs(1, "test_editor", 0, 1, 0) as generator:
OpenEditorAction.is_applicable = staticmethod(lambda *args: True)
patch_result = Result("origin", "msg", diffs={testfile_path: diff})
patch_result.file = "f_b"
print_result(self.console_printer,
self.log_printer,
curr_section,
self.file_diff_dict,
patch_result,
file_dict)
# choose action, choose editor, choose no action (-1 -> 2)
self.assertEqual(generator.last_input, 2)
# It shoudn't ask for parameter again
print_result(self.console_printer,
self.log_printer,
curr_section,
self.file_diff_dict,
patch_result,
file_dict)
self.assertEqual(generator.last_input, 4)