| import sys |
| |
| import pytest |
| |
| from pre_commit_hooks.check_case_conflict import find_conflicting_filenames |
| from pre_commit_hooks.check_case_conflict import main |
| from pre_commit_hooks.check_case_conflict import parents |
| from pre_commit_hooks.util import cmd_output |
| from testing.util import git_commit |
| |
| skip_win32 = pytest.mark.skipif( |
| sys.platform == 'win32', |
| reason='case conflicts between directories and files', |
| ) |
| |
| |
| def test_parents(): |
| assert set(parents('a')) == set() |
| assert set(parents('a/b')) == {'a'} |
| assert set(parents('a/b/c')) == {'a/b', 'a'} |
| assert set(parents('a/b/c/d')) == {'a/b/c', 'a/b', 'a'} |
| |
| |
| def test_nothing_added(temp_git_dir): |
| with temp_git_dir.as_cwd(): |
| assert find_conflicting_filenames(['f.py']) == 0 |
| |
| |
| def test_adding_something(temp_git_dir): |
| with temp_git_dir.as_cwd(): |
| temp_git_dir.join('f.py').write("print('hello world')") |
| cmd_output('git', 'add', 'f.py') |
| |
| assert find_conflicting_filenames(['f.py']) == 0 |
| |
| |
| def test_adding_something_with_conflict(temp_git_dir): |
| with temp_git_dir.as_cwd(): |
| temp_git_dir.join('f.py').write("print('hello world')") |
| cmd_output('git', 'add', 'f.py') |
| temp_git_dir.join('F.py').write("print('hello world')") |
| cmd_output('git', 'add', 'F.py') |
| |
| assert find_conflicting_filenames(['f.py', 'F.py']) == 1 |
| |
| |
| @skip_win32 # pragma: win32 no cover |
| def test_adding_files_with_conflicting_directories(temp_git_dir): |
| with temp_git_dir.as_cwd(): |
| temp_git_dir.mkdir('dir').join('x').write('foo') |
| temp_git_dir.mkdir('DIR').join('y').write('foo') |
| cmd_output('git', 'add', '-A') |
| |
| assert find_conflicting_filenames([]) == 1 |
| |
| |
| @skip_win32 # pragma: win32 no cover |
| def test_adding_files_with_conflicting_deep_directories(temp_git_dir): |
| with temp_git_dir.as_cwd(): |
| temp_git_dir.mkdir('x').mkdir('y').join('z').write('foo') |
| temp_git_dir.join('X').write('foo') |
| cmd_output('git', 'add', '-A') |
| |
| assert find_conflicting_filenames([]) == 1 |
| |
| |
| @skip_win32 # pragma: win32 no cover |
| def test_adding_file_with_conflicting_directory(temp_git_dir): |
| with temp_git_dir.as_cwd(): |
| temp_git_dir.mkdir('dir').join('x').write('foo') |
| temp_git_dir.join('DIR').write('foo') |
| cmd_output('git', 'add', '-A') |
| |
| assert find_conflicting_filenames([]) == 1 |
| |
| |
| def test_added_file_not_in_pre_commits_list(temp_git_dir): |
| with temp_git_dir.as_cwd(): |
| temp_git_dir.join('f.py').write("print('hello world')") |
| cmd_output('git', 'add', 'f.py') |
| |
| assert find_conflicting_filenames(['g.py']) == 0 |
| |
| |
| def test_file_conflicts_with_committed_file(temp_git_dir): |
| with temp_git_dir.as_cwd(): |
| temp_git_dir.join('f.py').write("print('hello world')") |
| cmd_output('git', 'add', 'f.py') |
| git_commit('-m', 'Add f.py') |
| |
| temp_git_dir.join('F.py').write("print('hello world')") |
| cmd_output('git', 'add', 'F.py') |
| |
| assert find_conflicting_filenames(['F.py']) == 1 |
| |
| |
| @skip_win32 # pragma: win32 no cover |
| def test_file_conflicts_with_committed_dir(temp_git_dir): |
| with temp_git_dir.as_cwd(): |
| temp_git_dir.mkdir('dir').join('x').write('foo') |
| cmd_output('git', 'add', '-A') |
| git_commit('-m', 'Add f.py') |
| |
| temp_git_dir.join('DIR').write('foo') |
| cmd_output('git', 'add', '-A') |
| |
| assert find_conflicting_filenames([]) == 1 |
| |
| |
| def test_integration(temp_git_dir): |
| with temp_git_dir.as_cwd(): |
| assert main(argv=[]) == 0 |
| |
| temp_git_dir.join('f.py').write("print('hello world')") |
| cmd_output('git', 'add', 'f.py') |
| |
| assert main(argv=['f.py']) == 0 |
| |
| temp_git_dir.join('F.py').write("print('hello world')") |
| cmd_output('git', 'add', 'F.py') |
| |
| assert main(argv=['F.py']) == 1 |