def test_acquire_actions_and_apply_single(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('a', 'n') as generator:
with retrieve_stdout() as sio:
ApplyPatchAction.is_applicable = staticmethod(
lambda *args: True)
acquire_actions_and_apply(self.console_printer,
Section(''),
self.file_diff_dict,
Result(
'origin', 'message',
diffs={testfile_path: diff}),
file_dict, apply_single=True)
self.assertEqual(generator.last_input, -1)
self.assertIn('', sio.getvalue())
class InvalidateTestAction(ResultAction):
is_applicable = staticmethod(lambda *args: True)
def apply(*args, **kwargs):
ApplyPatchAction.is_applicable = staticmethod(
lambda *args: 'ApplyPatchAction cannot be applied.')
old_applypatch_is_applicable = ApplyPatchAction.is_applicable
ApplyPatchAction.is_applicable = staticmethod(lambda *args: True)
cli_actions = [ApplyPatchAction(), InvalidateTestAction()]
with simulate_console_inputs('a') as generator:
with retrieve_stdout() as sio:
acquire_actions_and_apply(self.console_printer,
Section(''),
self.file_diff_dict,
Result(
'origin', 'message',
diffs={testfile_path: diff}),
file_dict,
cli_actions=cli_actions,
apply_single=True)
self.assertEqual(generator.last_input, -1)
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), 0)
ApplyPatchAction.is_applicable = old_applypatch_is_applicable
def test_print_results_for_file(self):
with retrieve_stdout() as stdout:
print_results(
self.log_printer,
Section(''),
[Result.from_values('SpaceConsistencyBear',
'Trailing whitespace found',
file='filename',
line=2)],
{abspath('filename'): ['test line\n', 'line 2\n', 'line 3\n']},
{},
self.console_printer)
self.assertEqual("""
filename
[ 2] {0}
**** SpaceConsistencyBear [Section: | Severity: NORMAL] ****
! ! {1}\n""".format(highlight_text(self.no_color, 'line 2', NoColorStyle,
self.lexer),
highlight_text(self.no_color,
'Trailing whitespace found',
style=BackgroundMessageStyle), ''),
stdout.getvalue())
with retrieve_stdout() as stdout:
print_results(
self.log_printer,
Section(''),
[Result.from_values('SpaceConsistencyBear',
'Trailing whitespace found',
file='filename',
line=5)],
{abspath('filename'): ['test line\n',
'line 2\n',
'line 3\n',
'line 4\n',
'line 5\n']},
{},
self.console_printer)
self.assertEqual("""
filename
[ 5] {0}
**** SpaceConsistencyBear [Section: | Severity: NORMAL] ****
! ! {1}\n""".format(highlight_text(self.no_color, 'line 5', NoColorStyle,
self.lexer),
highlight_text(self.no_color,
'Trailing whitespace found',
style=BackgroundMessageStyle), ''),
stdout.getvalue())
def test_show_bear_minimal(self):
with retrieve_stdout() as stdout:
show_bear(
SomelocalBear, False, False, self.console_printer)
self.assertEqual(stdout.getvalue(), 'SomelocalBear\n')
self.logs.check(*self.deprecation_messages)
def test_apply_with_rename(self):
with retrieve_stdout() as stdout:
previous_diffs = {"a": Diff(self.file_dict["a"])}
previous_diffs["a"].change_line(2, "b\n", "b_changed\n")
diff_dict = {"a": Diff(self.file_dict["a"], rename="a.rename"), "b": Diff(self.file_dict["b"], delete=True)}
diff_dict["a"].add_lines(1, ["test\n"])
diff_dict["a"].delete_line(3)
diff_dict["b"].add_lines(0, ["first\n"])
test_result = Result("origin", "message", diffs=diff_dict)
self.assertEqual(
self.uut.apply_from_section(test_result, self.file_dict, previous_diffs, self.section), previous_diffs
)
self.assertEqual(
stdout.getvalue(),
"|----| | a\n"
"| |++++| a.rename\n"
"| 1| 1| a\n"
"| | 2|+test\n"
"| 2| 3| b_changed\n"
"| 3| |-c\n"
"|----| | b\n"
"| |++++| /dev/null\n"
"| 1| |-old_first\n",
)
def test_show_bears_with_json(self):
args = default_arg_parser().parse_args(['--json'])
with retrieve_stdout() as stdout:
show_bears({}, {}, True, True, self.console_printer, args)
self.assertEqual('{\n "bears": []\n}\n', stdout.getvalue())
self.logs.check(*self.deprecation_messages)
def test_apply_with_rename(self):
with retrieve_stdout() as stdout:
previous_diffs = {'a': Diff(self.file_dict['a'])}
previous_diffs['a'].modify_line(2, 'b_changed\n')
diff_dict = {'a': Diff(self.file_dict['a'], rename='a.rename'),
'b': Diff(self.file_dict['b'], delete=True)}
diff_dict['a'].add_lines(1, ['test\n'])
diff_dict['a'].delete_line(3)
diff_dict['b'].add_lines(0, ['first\n'])
test_result = Result('origin', 'message', diffs=diff_dict)
self.assertEqual(self.uut.apply_from_section(test_result,
self.file_dict,
previous_diffs,
self.section),
previous_diffs)
self.assertEqual(stdout.getvalue(),
'[----] a\n'
'[++++] a.rename\n'
'[ 2] test\n'
'[ 3] c\n'
'[----] b\n'
'[++++] /dev/null\n'
'[ 1] old_first\n')
def test_print_results_sorting(self):
with retrieve_stdout() as stdout:
print_results(self.log_printer,
Section(''),
[Result.from_values('SpaceConsistencyBear',
'Trailing whitespace found',
file='file',
line=5),
Result.from_values('SpaceConsistencyBear',
'Trailing whitespace found',
file='file',
line=2)],
{abspath('file'): ['test line\n',
'\t\n',
'line 3\n',
'line 4\n',
'line 5\t\n']},
{},
self.console_printer)
self.assertEqual("""
file
| 2| {0}
| | [NORMAL] SpaceConsistencyBear:
| | {1}
file
| 5| {2}
| | [NORMAL] SpaceConsistencyBear:
| | {1}\n""".format(highlight_text(self.no_color, '\t', self.lexer),
highlight_text(self.no_color,
'Trailing whitespace found',
style=BackgroundMessageStyle),
highlight_text(self.no_color, 'line 5\t', self.lexer)),
stdout.getvalue())
def test_show_bear_desc_only(self):
with retrieve_stdout() as stdout:
show_bear(
SomelocalBear, True, False, self.console_printer)
self.assertEqual(
stdout.getvalue(),
'SomelocalBear\n Some local-bear Description.\n\n')
def test_print_results_missing_line(self):
with retrieve_stdout() as stdout:
print_results(
self.log_printer,
Section(''),
[Result.from_values('t', 'msg', file='file', line=5),
Result.from_values('t', 'msg', file='file', line=6)],
{abspath('file'): ['line ' + str(i + 1) for i in range(5)]},
{},
self.console_printer)
self.assertEqual('\n'
'file\n'
'| 5| {0}\n'
'| | [NORMAL] t:\n'
'| | {1}\n'
'\n'
'file\n'
'| 6| {2}\n'
'| | [NORMAL] t:\n'
'| | {1}\n'.format(
highlight_text(self.no_color,
'line 5', self.lexer),
highlight_text(self.no_color, 'msg',
style=BackgroundMessageStyle),
STR_LINE_DOESNT_EXIST),
stdout.getvalue())
def test_fill_settings_section_match_with_conflicts(self):
self.section = Section('test1')
self.section["files"] = "hello.py"
sections = {'test1': self.section}
self.section.append(Setting('bears', 'BearC'))
with simulate_console_inputs("False") as generator, \
bear_test_module(), retrieve_stdout() as sio:
with generate_files([".editorconfig", "hello.py"],
[editorconfig_4, "pass"],
self.project_dir):
extracted_info = collect_info(self.project_dir)
local_bears, global_bears = fill_settings(
sections, acquire_settings, self.log_printer,
fill_section_method=fill_section,
extracted_info=extracted_info)
self.assertEqual(len(local_bears['test1']), 1)
self.assertEqual(len(global_bears['test1']), 0)
prompt_msg = (
'coala-quickstart has detected multiple potential values '
'for the setting "use_spaces"')
self.assertIn(prompt_msg, sio.getvalue())
self.assertEqual(generator.last_input, 0)
self.assertEqual(bool(self.section['use_spaces']), False)
def test_show_bears_capabilities(self):
with retrieve_stdout() as stdout:
show_language_bears_capabilities(
{'some_language': (
{'Formatting', 'Security'}, {'Formatting'})},
self.console_printer)
self.assertIn('coala can do the following for SOME_LANGUAGE\n'
' Can detect only: Formatting, Security\n'
' Can fix : Formatting\n',
stdout.getvalue())
show_language_bears_capabilities(
{'some_language': (set(), set())}, self.console_printer)
self.assertIn('coala does not support some_language',
stdout.getvalue())
show_language_bears_capabilities(
{}, self.console_printer)
self.assertIn(
'There is no bear available for this language',
stdout.getvalue())
show_language_bears_capabilities(
{'some_language': ({'Formatting', 'Security'}, set())},
self.console_printer)
self.assertIn('coala can do the following for SOME_LANGUAGE\n'
' Can detect only: Formatting, Security\n',
stdout.getvalue())
def test_get_project_files(self):
orig_cwd = os.getcwd()
os.chdir(os.path.dirname(os.path.realpath(__file__)))
os.makedirs("file_globs_testfiles", exist_ok=True)
os.chdir("file_globs_testfiles")
os.makedirs("src", exist_ok=True)
os.makedirs("ignore_dir", exist_ok=True)
open(os.path.join("src", "file.c"), "w").close()
open("root.c", "w").close()
open(os.path.join("ignore_dir", "src.c"), "w").close()
open(os.path.join("ignore_dir", "src.js"), "w").close()
with retrieve_stdout() as custom_stdout, \
simulate_console_inputs("ignore_dir/**"):
res, _ = get_project_files(self.log_printer,
self.printer,
os.getcwd(),
self.file_path_completer)
self.assertIn(GLOB_HELP, custom_stdout.getvalue())
self.assertIn(os.path.normcase(
os.path.join(os.getcwd(), "src", "file.c")), res)
self.assertIn(os.path.normcase(
os.path.join(os.getcwd(), "root.c")), res)
self.assertNotIn(os.path.normcase(
os.path.join(os.getcwd(), "ignore_dir/src.c")), res)
self.assertNotIn(os.path.normcase(
os.path.join(os.getcwd(), "ignore_dir/src.js")), res)
os.chdir(orig_cwd)
def test_apply_renaming_only(self):
with retrieve_stdout() as stdout:
test_result = Result("origin", "message", diffs={"a": Diff([], rename="b")})
file_dict = {"a": []}
self.assertEqual(self.uut.apply_from_section(test_result, file_dict, {}, self.section), {})
self.assertEqual(
stdout.getvalue(), "|----| | " + join("a", "a") + "\n" "| |++++| " + join("b", "b") + "\n"
)
def test_apply_no_input(self):
with retrieve_stdout() as stdout:
with simulate_console_inputs('', '0') as generator:
self.assertEqual(self.uut.apply_from_section(self.test_result,
self.file_dict,
{},
self.section),
False)
def test_apply(self):
with retrieve_stdout() as stdout:
self.assertEqual(self.uut.apply_from_section(self.test_result,
{},
{},
Section('name')),
{})
self.assertEqual(stdout.getvalue(),
self.test_result.debug_msg+'\n')
def test_good_format(self):
self.section.append(Setting('format', '{origin}'))
with retrieve_stdout() as stdout:
print_results_formatted(self.logger,
self.section,
[Result('1', '2')],
None,
None)
self.assertEqual(stdout.getvalue(), '1\n')
def test_apply(self):
with retrieve_stdout() as stdout:
self.assertEqual(self.uut.apply_from_section(self.test_result,
{},
{},
Section('name')),
{})
self.assertEqual(stdout.getvalue(),
type(self.test_aspect).__qualname__ + '\n' +
type(self.test_aspect).docs.definition + '\n')
def test_show_bear_settings_only(self):
with retrieve_stdout() as stdout:
args = default_arg_parser().parse_args(['--show-settings'])
show_bear(TestBear, False, False, self.console_printer, args)
self.assertEqual(stdout.getvalue(),
'TestBear\n'
' Needed Settings:\n'
' * setting1: Required Setting.\n\n'
' Optional Settings:\n'
' * setting2: Optional Setting. ('
"Optional, defaults to 'None'.)\n\n")
def test_apply_empty(self):
with retrieve_stdout() as stdout:
test_result = Result('origin', 'message',
diffs={'a': Diff([])})
file_dict = {'a': []}
self.assertEqual(self.uut.apply_from_section(test_result,
file_dict,
{},
self.section),
{})
self.assertEqual(stdout.getvalue(), '')
def test_bears_ci_mode(self):
sys.argv.append('--ci')
orig_cwd = os.getcwd()
os.chdir(os.path.dirname(os.path.realpath(__file__)))
os.chdir("bears_ci_testfiles")
with retrieve_stdout() as custom_stdout:
main()
self.assertIn("usable",
custom_stdout.getvalue())
os.remove('.coafile')
os.chdir(orig_cwd)
def test_print_used_languages(self):
with retrieve_stdout() as custom_stdout:
print_used_languages(self.printer, [('Python', 100)])
res = custom_stdout.getvalue()
self.assertIn("Python", res)
self.assertIn("100%", res)
print_used_languages(self.printer, [('Python', 100)], False)
res = custom_stdout.getvalue()
self.assertIn("Python", res)
self.assertIn("100%", res)
ask_to_select_languages([('Python', 100)], self.printer, True)
res = custom_stdout.getvalue()
self.assertIn("Python", res)
self.assertIn("100%", res)
with retrieve_stdout() as custom_stdout:
print_used_languages(self.printer, [('Python', 75), ('C++', 25)])
self.assertIn("75%\n", custom_stdout.getvalue())
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_default_format(self):
expected_string = ('id:-?[0-9]+:origin:1:file:None:line:None:'
'column:None:end_line:None:end_column:None:'
'severity:1:severity_str:NORMAL:message:2\n')
with retrieve_stdout() as stdout:
print_results_formatted(self.logger,
self.section,
[Result('1', '2')],
None,
None)
self.assertRegex(stdout.getvalue(), expected_string)
self.section.append(Setting('format', 'True'))
with retrieve_stdout() as stdout:
print_results_formatted(self.logger,
self.section,
[Result('1', '2')],
None,
None)
self.assertRegex(stdout.getvalue(), expected_string)
def test_default_section_deprecation_warning(self):
logger = logging.getLogger()
with self.assertLogs(logger, "WARNING") as cm:
# This gathers the configuration from the '.coafile' of this repo.
gather_configuration(lambda *args: True, self.log_printer, arg_list=[])
self.assertIn("WARNING", cm.output[0])
with retrieve_stdout() as stdout:
load_configuration(["--no-config"], self.log_printer)
self.assertNotIn("WARNING", stdout.getvalue())
def test_source_lines(self):
self.section.append(Setting(key='format', value='{source_lines}'))
affected_code = (SourceRange.from_values('file', 2, end_line=2),)
with retrieve_stdout() as stdout:
print_results_formatted(
self.logger,
self.section,
[Result('SpaceConsistencyBear', message='msg',
affected_code=affected_code)],
{abspath('file'): ('def fun():\n', ' pass \n')})
self.assertEqual(stdout.getvalue(),
"(' pass \\n',)\n")
def test_print_side_by_side(self):
with retrieve_stdout() as custom_stdout:
print_side_by_side(
self.printer,
["Left side content."],
["Right side content",
"that is longer than the",
"left side."],
limit=80)
self.assertIn(
"side content.\x1b[0m \x1b[34mRight side",
custom_stdout.getvalue())
def test_apply_renaming_only(self):
with retrieve_stdout() as stdout:
test_result = Result('origin', 'message',
diffs={'a': Diff([], rename='b')})
file_dict = {'a': []}
self.assertEqual(self.uut.apply_from_section(test_result,
file_dict,
{},
self.section),
{})
self.assertEqual(stdout.getvalue(),
'[----] ' + join('a', 'a') + '\n'
'[++++] ' + join('b', 'b') + '\n')
def test_print_results_project_wide(self):
with retrieve_stdout() as stdout:
print_results(self.log_printer,
Section(''),
[Result('origin', 'message')],
{},
{},
self.console_printer)
self.assertEqual(
'\n{}\n| | [NORMAL] origin:\n| | {}\n'.format(
STR_PROJECT_WIDE,
highlight_text(self.no_color,
'message', style=BackgroundMessageStyle)),
stdout.getvalue())
def test_show_bears_sorted(self):
local_bears = OrderedDict([('default', [SomelocalBear]),
('test', [aSomelocalBear])])
global_bears = OrderedDict([('default', [SomeglobalBear]),
('test', [BSomeglobalBear])])
with retrieve_stdout() as stdout:
show_bears(local_bears, global_bears, False,
False, self.console_printer)
self.assertEqual(stdout.getvalue(),
'aSomelocalBear\n'
'BSomeglobalBear\n'
'SomeglobalBear\n'
'SomelocalBear\n')
def test_print_diffs_info(self):
file_dict = {'a': ['a\n', 'b\n', 'c\n'], 'b': ['old_first\n']}
diff_dict = {'a': Diff(file_dict['a']),
'b': Diff(file_dict['b'])}
diff_dict['a'].add_lines(1, ['test\n'])
diff_dict['a'].delete_line(3)
diff_dict['b'].add_lines(0, ['first\n'])
previous_diffs = {'a': Diff(file_dict['a'])}
previous_diffs['a'].change_line(2, 'b\n', 'b_changed\n')
with retrieve_stdout() as stdout:
print_diffs_info(diff_dict, self.console_printer)
self.assertEqual(stdout.getvalue(),
'| | +1 -1 in a\n'
'| | +1 -0 in b\n')
def test_print_results_empty(self):
with retrieve_stdout() as stdout:
print_results(self.log_printer, Section(''), [], {}, {},
self.console_printer)
self.assertEqual(stdout.getvalue(), '')
def test_good_format(self):
self.section.append(Setting('format', '{origin}'))
with retrieve_stdout() as stdout:
print_results_formatted(self.logger, self.section,
[Result('1', '2')], None, None)
self.assertEqual(stdout.getvalue(), '1\n')
def test_print_welcome_message(self):
with retrieve_stdout() as custom_stdout:
print_welcome_message(self.printer)
self.assertIn("o88Oo", custom_stdout.getvalue())
def test_apply(self):
self.assertEqual(self.uut1.description, 'Show Alternate Patch 1')
self.assertEqual(self.uut2.description, 'Show Alternate Patch 2')
self.assertEqual(self.uut3.description, 'Show Alternate Patch 3')
with retrieve_stdout() as stdout:
self.uut1.apply_from_section(self.result, self.original_file_dict,
{}, self.section)
self.assertEqual(
stdout.getvalue(), '[----] filename\n'
'[++++] filename\n'
'[ 1] coler\n'
'[ 1] colour\n')
self.uut1.diffs = self.original_diff
self.result.diffs = self.alternate_diff1
self.assertEqual(self.uut1.description, 'Show Original Patch')
self.assertEqual(self.uut2.description, 'Show Alternate Patch 2')
self.assertEqual(self.uut3.description, 'Show Alternate Patch 3')
with retrieve_stdout() as stdout:
self.uut2.apply_from_section(self.result, self.original_file_dict,
{}, self.section)
self.assertEqual(
stdout.getvalue(), '[----] filename\n'
'[++++] filename\n'
'[ 1] coler\n'
'[ 1] cooler\n')
self.uut2.diffs = self.alternate_diff1
self.result.diffs = self.alternate_diff2
self.assertEqual(self.uut1.description, 'Show Original Patch')
self.assertEqual(self.uut2.description, 'Show Alternate Patch 1')
self.assertEqual(self.uut3.description, 'Show Alternate Patch 3')
with retrieve_stdout() as stdout:
self.uut3.apply_from_section(self.result, self.original_file_dict,
{}, self.section)
self.assertEqual(
stdout.getvalue(), '[----] filename\n'
'[++++] filename\n'
'[ 1] coler\n'
'[ 1] coder\n')
self.uut3.diffs = self.alternate_diff2
self.result.diffs = self.alternate_diff3
self.assertEqual(self.uut1.description, 'Show Original Patch')
self.assertEqual(self.uut2.description, 'Show Alternate Patch 1')
self.assertEqual(self.uut3.description, 'Show Alternate Patch 2')
with retrieve_stdout() as stdout:
self.uut3.apply_from_section(self.result, self.original_file_dict,
{}, self.section)
self.assertEqual(
stdout.getvalue(), '[----] filename\n'
'[++++] filename\n'
'[ 1] coler\n'
'[ 1] cooler\n')
self.uut3.diffs = self.alternate_diff3
self.result.diffs = self.alternate_diff2
self.assertEqual(self.uut1.description, 'Show Original Patch')
self.assertEqual(self.uut2.description, 'Show Alternate Patch 1')
self.assertEqual(self.uut3.description, 'Show Alternate Patch 3')
with retrieve_stdout() as stdout:
self.uut2.apply_from_section(self.result, self.original_file_dict,
{}, self.section)
self.assertEqual(
stdout.getvalue(), '[----] filename\n'
'[++++] filename\n'
'[ 1] coler\n'
'[ 1] colour\n')
self.uut2.diffs = self.alternate_diff2
self.result.diffs = self.alternate_diff1
self.assertEqual(self.uut1.description, 'Show Original Patch')
self.assertEqual(self.uut2.description, 'Show Alternate Patch 2')
self.assertEqual(self.uut3.description, 'Show Alternate Patch 3')
with retrieve_stdout() as stdout:
self.uut1.apply_from_section(self.result, self.original_file_dict,
{}, self.section)
self.assertEqual(
stdout.getvalue(), '[----] filename\n'
'[++++] filename\n'
'[ 1] coler\n'
'[ 1] color\n')
self.uut1.diffs = self.alternate_diff1
self.result.diffs = self.original_diff
self.assertEqual(self.uut1.description, 'Show Alternate Patch 1')
self.assertEqual(self.uut2.description, 'Show Alternate Patch 2')
self.assertEqual(self.uut3.description, 'Show Alternate Patch 3')
def test_yes_no_default(self):
with simulate_console_inputs(''), retrieve_stdout() as custom_stdout:
response = ask_yes_no(self.question_text, default='no')
self.assertIn(self.question_text, custom_stdout.getvalue())
self.assertIn(' [y/N] ', custom_stdout.getvalue())
self.assertFalse(response)
def test_show_bears_with_json(self):
args = default_arg_parser().parse_args(['--json'])
with retrieve_stdout() as stdout:
show_bears({}, {}, True, True, self.console_printer, args)
self.assertEqual('{\n "bears": []\n}\n', stdout.getvalue())
def test_show_bear_minimal(self):
with retrieve_stdout() as stdout:
show_bear(SomelocalBear, False, False, self.console_printer)
self.assertEqual(stdout.getvalue(), 'SomelocalBear\n')
self.logs.check(*self.deprecation_messages)
def test_retrieve_stdout(self):
with retrieve_stdout() as sio:
print("test", file=sys.stdout)
self.assertEqual(sio.getvalue(), "test\n")
def test_print_ask_dir_help_message(self):
with retrieve_stdout() as custom_stdout:
self.printer.print(PROJECT_DIR_HELP)
self.assertIn(PROJECT_DIR_HELP, custom_stdout.getvalue())
def test_show_bears_empty(self):
with retrieve_stdout() as stdout:
show_bears({}, {}, True, True, self.console_printer)
self.assertIn('No bears to show.', stdout.getvalue())
self.logs.check(*self.deprecation_messages)
def test_print_coala_quickstart_version_long(self):
sys.argv.append('--version')
with retrieve_stdout() as custom_stdout:
with self.assertRaises(SystemExit) as cm:
main()
self.assertEquals('0.4.0\n', custom_stdout.getvalue())
def test_print_section_beginning(self):
with retrieve_stdout() as stdout:
print_section_beginning(self.console_printer, Section('name'))
self.assertEqual(stdout.getvalue(), 'Executing section name...\n')
def test_print_relevant_bears(self):
with retrieve_stdout() as custom_stdout:
print_relevant_bears(self.printer, filter_relevant_bears(
[('Python', 70), ('Unknown', 30)]))
self.assertIn("PycodestyleBear", custom_stdout.getvalue())
def test_show_bear_minimal(self):
with retrieve_stdout() as stdout:
show_bear(SomelocalBear, False, False, self.console_printer)
self.assertEqual(stdout.getvalue(), 'SomelocalBear\n')
def test_show_bear_desc_only(self):
with retrieve_stdout() as stdout:
show_bear(SomelocalBear, True, False, self.console_printer)
self.assertEqual(
stdout.getvalue(),
'SomelocalBear\n Some local-bear Description.\n\n')
def test_show_bears_empty(self):
with retrieve_stdout() as stdout:
show_bears({}, {}, True, True, self.console_printer)
self.assertIn('No bears to show.', stdout.getvalue())
def test_no_results(self):
with retrieve_stdout() as custom_stdout:
print_used_languages(self.printer, [])
self.assertNotIn("following langauges", custom_stdout.getvalue())
def test_apply(self):
with retrieve_stdout() as stdout:
self.assertEqual(self.uut.apply(self.test_result,
self.file_dict,
{}), None)