1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
# -*- encoding: utf-8 -*-
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from cliff.interactive import InteractiveApp
class FakeApp(object):
NAME = 'Fake'
def make_interactive_app(*command_names):
fake_command_manager = [(x, None) for x in command_names]
return InteractiveApp(FakeApp, fake_command_manager,
stdin=None, stdout=None)
def _test_completenames(expecteds, prefix):
app = make_interactive_app('hips', 'hippo', 'nonmatching')
assert set(app.completenames(prefix)) == set(expecteds)
def test_cmd2_completenames():
# cmd2.Cmd define do_help method
_test_completenames(['help'], 'he')
def test_cliff_completenames():
_test_completenames(['hips', 'hippo'], 'hip')
def test_no_completenames():
_test_completenames([], 'taz')
def test_both_completenames():
# cmd2.Cmd define do_hi and do_history methods
_test_completenames(['hi', 'history', 'hips', 'hippo'], 'hi')
def _test_completedefault(expecteds, line, begidx):
command_names = set(['show file', 'show folder', 'show long', 'list all'])
app = make_interactive_app(*command_names)
observeds = app.completedefault(None, line, begidx, None)
assert set(observeds) == set(expecteds)
assert set([line[:begidx] + x for x in observeds]) <= command_names
def test_empty_text_completedefault():
# line = 'show ' + begidx = 5 implies text = ''
_test_completedefault(['file', 'folder', ' long'], 'show ', 5)
def test_nonempty_text_completedefault2():
# line = 'show f' + begidx = 6 implies text = 'f'
_test_completedefault(['file', 'folder'], 'show f', 5)
def test_long_completedefault():
_test_completedefault(['long'], 'show ', 6)
def test_no_completedefault():
_test_completedefault([], 'taz ', 4)
|
