from incoming import match_linter_output, parse_project_url
def test_match_linter_output():
    mlo = match_linter_output
    usual_keys = {'cls', 'filename', 'line_number', 'link_end', 'link_start'}
    # flake8
    errors, warnings, extra = mlo('hello.py:42:1: W123 clowntown ahoy')
    assert errors == 0
    assert warnings == 1
    assert set(extra) == usual_keys | {'code'}
    assert extra['cls'] == 'warning'
    assert extra['code'] == 'W123'
    assert extra['filename'] == 'hello.py'
    assert extra['line_number'] == 42
    assert extra['link_start'] == 0
    assert extra['link_end'] == 11
    # yamllint
    errors, warnings, extra = mlo('s p a c e.yml:07:01: [error] oops! (uh-oh)')
    assert errors == 1
    assert warnings == 0
    assert set(extra) == usual_keys | {'code'}
    assert extra['cls'] == 'error'
    assert extra['code'] == 'uh-oh'
    assert extra['filename'] == 's p a c e.yml'
    assert extra['line_number'] == 7
    assert extra['link_start'] == 0
    assert extra['link_end'] == 16
    # luacheck
    errors, warnings, extra = mlo('ham.lua:414:90: (E101) ham is stale')
    assert errors == 1
    assert warnings == 0
    assert set(extra) == usual_keys | {'code'}
    assert extra['cls'] == 'error'
    assert extra['code'] == 'E101'
    assert extra['filename'] == 'ham.lua'
    assert extra['line_number'] == 414
    assert extra['link_start'] == 0
    assert extra['link_end'] == 11
    # jshint
    errors, warnings, extra = mlo('backwards.js:9091:1: not perfect (W201)')
    assert errors == 0
    assert warnings == 1
    assert set(extra) == usual_keys | {'code'}
    assert extra['cls'] == 'warning'
    assert extra['code'] == 'W201'
    assert extra['filename'] == 'backwards.js'
    assert extra['line_number'] == 9091
    assert extra['link_start'] == 0
    assert extra['link_end'] == 17
    # shellcheck
    errors, warnings, extra = mlo('helper.sh:121:5: note: hello. [SC1234]')
    assert errors == 0
    assert warnings == 1
    assert set(extra) == usual_keys | {'code'}
    assert extra['cls'] == 'warning'
    assert extra['code'] == 'SC1234'
    assert extra['filename'] == 'helper.sh'
    assert extra['line_number'] == 121
    assert extra['link_start'] == 0
    assert extra['link_end'] == 13
    # generic
    errors, warnings, extra = mlo('requirements.txt:5:1: PIL is obsolete.')
    assert errors == 0
    assert warnings == 1
    assert set(extra) == usual_keys
    assert extra['cls'] == 'warning'
    assert extra['filename'] == 'requirements.txt'
    assert extra['line_number'] == 5
    assert extra['link_start'] == 0
    assert extra['link_end'] == 18
def test_parse_project_url():
    result = parse_project_url('https://example.com/alice/hello-world')
    assert result == ('example.com', 'alice', 'hello-world')
    result = parse_project_url('https://example.com/bob/a/b/c/')
    assert result == ('example.com', 'bob', 'a/b/c')
    result = parse_project_url('~alice/hello-world')
    assert result == ('self', '~alice', 'hello-world')
    result = parse_project_url('https://code.example.com/hello-world')
    assert result == ('code.example.com', None, 'hello-world')
    result = parse_project_url('https://example.com///hello-world//')
    assert result == ('example.com', None, 'hello-world')