Python App.get_fuzzy_matches示例

示例#1

文件： test_app.py 项目： mmariani/cliff

def test_fuzzy_no_prefix():
    # search by distance, no common prefix with any command
    cmd_mgr = CommandManager('cliff.fuzzy')
    app = App('test', '1.0', cmd_mgr)
    cmd_mgr.add_command('user', utils.TestCommand)
    matches = app.get_fuzzy_matches('uesr')
    assert matches == ['user']

示例#2

def test_fuzzy_no_prefix():
    # search by distance, no common prefix with any command
    cmd_mgr = CommandManager('cliff.fuzzy')
    app = App('test', '1.0', cmd_mgr)
    cmd_mgr.add_command('user', utils.TestCommand)
    matches = app.get_fuzzy_matches('uesr')
    assert matches == ['user']

示例#3

文件： test_app.py 项目： mmariani/cliff

def test_fuzzy_same_distance():
    # searched string has the same distance to all commands
    cmd_mgr = CommandManager('cliff.fuzzy')
    app = App('test', '1.0', cmd_mgr)
    cmd_mgr.add_command('user', utils.TestCommand)
    for cmd in cmd_mgr.commands.keys():
        assert damerau_levenshtein('node', cmd, COST) == 8
    matches = app.get_fuzzy_matches('node')
    assert matches == ['complete', 'help', 'user']

示例#4

文件： test_app.py 项目： mmariani/cliff

def test_fuzzy_common_prefix():
    # searched string is a prefix of all commands
    cmd_mgr = CommandManager('cliff.fuzzy')
    app = App('test', '1.0', cmd_mgr)
    cmd_mgr.commands = {}
    cmd_mgr.add_command('user list', utils.TestCommand)
    cmd_mgr.add_command('user show', utils.TestCommand)
    matches = app.get_fuzzy_matches('user')
    assert matches == ['user list', 'user show']

示例#5

def test_fuzzy_same_distance():
    # searched string has the same distance to all commands
    cmd_mgr = CommandManager('cliff.fuzzy')
    app = App('test', '1.0', cmd_mgr)
    cmd_mgr.add_command('user', utils.TestCommand)
    for cmd in cmd_mgr.commands.keys():
        assert damerau_levenshtein('node', cmd, COST) == 8
    matches = app.get_fuzzy_matches('node')
    assert matches == ['complete', 'help', 'user']

示例#6

def test_fuzzy_common_prefix():
    # searched string is a prefix of all commands
    cmd_mgr = CommandManager('cliff.fuzzy')
    app = App('test', '1.0', cmd_mgr)
    cmd_mgr.commands = {}
    cmd_mgr.add_command('user list', utils.TestCommand)
    cmd_mgr.add_command('user show', utils.TestCommand)
    matches = app.get_fuzzy_matches('user')
    assert matches == ['user list', 'user show']

示例#7

文件： test_app.py 项目： mmariani/cliff

def test_fuzzy_no_commands():
    cmd_mgr = CommandManager('cliff.fuzzy')
    app = App('test', '1.0', cmd_mgr)
    cmd_mgr.commands = {}
    matches = app.get_fuzzy_matches('foo')
    assert matches == []

示例#8

def test_fuzzy_no_commands():
    cmd_mgr = CommandManager('cliff.fuzzy')
    app = App('test', '1.0', cmd_mgr)
    cmd_mgr.commands = {}
    matches = app.get_fuzzy_matches('foo')
    assert matches == []