1
|
|
|
"""Collection of tests around cookiecutter's command-line interface.""" |
2
|
|
|
|
3
|
|
|
import json |
4
|
|
|
import os |
5
|
|
|
import re |
6
|
|
|
|
7
|
|
|
|
8
|
|
|
import pytest |
9
|
|
|
from click.testing import CliRunner |
10
|
|
|
|
11
|
|
|
from cookiecutter import utils |
12
|
|
|
from cookiecutter.__main__ import main |
13
|
|
|
from cookiecutter.environment import StrictEnvironment |
14
|
|
|
from cookiecutter.exceptions import UnknownExtension |
15
|
|
|
from cookiecutter.main import cookiecutter |
16
|
|
|
|
17
|
|
|
|
18
|
|
|
@pytest.fixture(scope='session') |
19
|
|
|
def cli_runner(): |
20
|
|
|
"""Fixture that returns a helper function to run the cookiecutter cli.""" |
21
|
|
|
runner = CliRunner() |
22
|
|
|
|
23
|
|
|
def cli_main(*cli_args, **cli_kwargs): |
24
|
|
|
"""Run cookiecutter cli main with the given args.""" |
25
|
|
|
return runner.invoke(main, cli_args, **cli_kwargs) |
26
|
|
|
|
27
|
|
|
return cli_main |
28
|
|
|
|
29
|
|
|
|
30
|
|
|
@pytest.fixture |
31
|
|
|
def remove_fake_project_dir(request): |
32
|
|
|
"""Remove the fake project directory created during the tests.""" |
33
|
|
|
|
34
|
|
|
def fin_remove_fake_project_dir(): |
35
|
|
|
if os.path.isdir('fake-project'): |
36
|
|
|
utils.rmtree('fake-project') |
37
|
|
|
|
38
|
|
|
request.addfinalizer(fin_remove_fake_project_dir) |
39
|
|
|
|
40
|
|
|
|
41
|
|
|
@pytest.fixture |
42
|
|
|
def make_fake_project_dir(request): |
43
|
|
|
"""Create a fake project to be overwritten in the according tests.""" |
44
|
|
|
os.makedirs('fake-project') |
45
|
|
|
|
46
|
|
|
|
47
|
|
|
@pytest.fixture(params=['-V', '--version']) |
48
|
|
|
def version_cli_flag(request): |
49
|
|
|
"""Pytest fixture return both version invocation options.""" |
50
|
|
|
return request.param |
51
|
|
|
|
52
|
|
|
|
53
|
|
|
def test_cli_version(cli_runner, version_cli_flag): |
54
|
|
|
"""Verify Cookiecutter version output by `cookiecutter` on cli invocation.""" |
55
|
|
|
result = cli_runner(version_cli_flag) |
56
|
|
|
assert result.exit_code == 0 |
57
|
|
|
assert result.output.startswith('Cookiecutter') |
58
|
|
|
|
59
|
|
|
|
60
|
|
|
@pytest.mark.usefixtures('make_fake_project_dir', 'remove_fake_project_dir') |
61
|
|
|
def test_cli_error_on_existing_output_directory(cli_runner): |
62
|
|
|
"""Test cli invocation without `overwrite-if-exists` fail if dir exist.""" |
63
|
|
|
result = cli_runner('tests/fake-repo-pre/', '--no-input') |
64
|
|
|
assert result.exit_code != 0 |
65
|
|
|
expected_error_msg = 'Error: "fake-project" directory already exists\n' |
66
|
|
|
assert result.output == expected_error_msg |
67
|
|
|
|
68
|
|
|
|
69
|
|
|
@pytest.mark.usefixtures('remove_fake_project_dir') |
70
|
|
|
def test_cli(cli_runner): |
71
|
|
|
"""Test cli invocation work without flags if directory not exist.""" |
72
|
|
|
result = cli_runner('tests/fake-repo-pre/', '--no-input') |
73
|
|
|
assert result.exit_code == 0 |
74
|
|
|
assert os.path.isdir('fake-project') |
75
|
|
|
with open(os.path.join('fake-project', 'README.rst')) as f: |
76
|
|
|
assert 'Project name: **Fake Project**' in f.read() |
77
|
|
|
|
78
|
|
|
|
79
|
|
|
@pytest.mark.usefixtures('remove_fake_project_dir') |
80
|
|
|
def test_cli_verbose(cli_runner): |
81
|
|
|
"""Test cli invocation display log if called with `verbose` flag.""" |
82
|
|
|
result = cli_runner('tests/fake-repo-pre/', '--no-input', '-v') |
83
|
|
|
assert result.exit_code == 0 |
84
|
|
|
assert os.path.isdir('fake-project') |
85
|
|
|
with open(os.path.join('fake-project', 'README.rst')) as f: |
86
|
|
|
assert 'Project name: **Fake Project**' in f.read() |
87
|
|
|
|
88
|
|
|
|
89
|
|
View Code Duplication |
@pytest.mark.usefixtures('remove_fake_project_dir') |
|
|
|
|
90
|
|
|
def test_cli_replay(mocker, cli_runner): |
91
|
|
|
"""Test cli invocation display log with `verbose` and `replay` flags.""" |
92
|
|
|
mock_cookiecutter = mocker.patch('cookiecutter.cli.cookiecutter') |
93
|
|
|
|
94
|
|
|
template_path = 'tests/fake-repo-pre/' |
95
|
|
|
result = cli_runner(template_path, '--replay', '-v') |
96
|
|
|
|
97
|
|
|
assert result.exit_code == 0 |
98
|
|
|
mock_cookiecutter.assert_called_once_with( |
99
|
|
|
template_path, |
100
|
|
|
None, |
101
|
|
|
False, |
102
|
|
|
replay=True, |
103
|
|
|
overwrite_if_exists=False, |
104
|
|
|
skip_if_file_exists=False, |
105
|
|
|
output_dir='.', |
106
|
|
|
config_file=None, |
107
|
|
|
default_config=False, |
108
|
|
|
extra_context=None, |
109
|
|
|
password=None, |
110
|
|
|
directory=None, |
111
|
|
|
accept_hooks=True, |
112
|
|
|
) |
113
|
|
|
|
114
|
|
|
|
115
|
|
|
@pytest.mark.usefixtures('remove_fake_project_dir') |
116
|
|
|
def test_cli_replay_file(mocker, cli_runner): |
117
|
|
|
"""Test cli invocation correctly pass --replay-file option.""" |
118
|
|
|
mock_cookiecutter = mocker.patch('cookiecutter.cli.cookiecutter') |
119
|
|
|
|
120
|
|
|
template_path = 'tests/fake-repo-pre/' |
121
|
|
|
result = cli_runner(template_path, '--replay-file', '~/custom-replay-file', '-v') |
122
|
|
|
|
123
|
|
|
assert result.exit_code == 0 |
124
|
|
|
mock_cookiecutter.assert_called_once_with( |
125
|
|
|
template_path, |
126
|
|
|
None, |
127
|
|
|
False, |
128
|
|
|
replay='~/custom-replay-file', |
129
|
|
|
overwrite_if_exists=False, |
130
|
|
|
skip_if_file_exists=False, |
131
|
|
|
output_dir='.', |
132
|
|
|
config_file=None, |
133
|
|
|
default_config=False, |
134
|
|
|
extra_context=None, |
135
|
|
|
password=None, |
136
|
|
|
directory=None, |
137
|
|
|
accept_hooks=True, |
138
|
|
|
) |
139
|
|
|
|
140
|
|
|
|
141
|
|
|
@pytest.mark.usefixtures('remove_fake_project_dir') |
142
|
|
|
def test_cli_exit_on_noinput_and_replay(mocker, cli_runner): |
143
|
|
|
"""Test cli invocation fail if both `no-input` and `replay` flags passed.""" |
144
|
|
|
mock_cookiecutter = mocker.patch( |
145
|
|
|
'cookiecutter.cli.cookiecutter', side_effect=cookiecutter |
146
|
|
|
) |
147
|
|
|
|
148
|
|
|
template_path = 'tests/fake-repo-pre/' |
149
|
|
|
result = cli_runner(template_path, '--no-input', '--replay', '-v') |
150
|
|
|
|
151
|
|
|
assert result.exit_code == 1 |
152
|
|
|
|
153
|
|
|
expected_error_msg = ( |
154
|
|
|
"You can not use both replay and no_input or extra_context at the same time." |
155
|
|
|
) |
156
|
|
|
|
157
|
|
|
assert expected_error_msg in result.output |
158
|
|
|
|
159
|
|
|
mock_cookiecutter.assert_called_once_with( |
160
|
|
|
template_path, |
161
|
|
|
None, |
162
|
|
|
True, |
163
|
|
|
replay=True, |
164
|
|
|
overwrite_if_exists=False, |
165
|
|
|
skip_if_file_exists=False, |
166
|
|
|
output_dir='.', |
167
|
|
|
config_file=None, |
168
|
|
|
default_config=False, |
169
|
|
|
extra_context=None, |
170
|
|
|
password=None, |
171
|
|
|
directory=None, |
172
|
|
|
accept_hooks=True, |
173
|
|
|
) |
174
|
|
|
|
175
|
|
|
|
176
|
|
|
@pytest.fixture(params=['-f', '--overwrite-if-exists']) |
177
|
|
|
def overwrite_cli_flag(request): |
178
|
|
|
"""Pytest fixture return all `overwrite-if-exists` invocation options.""" |
179
|
|
|
return request.param |
180
|
|
|
|
181
|
|
|
|
182
|
|
|
@pytest.mark.usefixtures('remove_fake_project_dir') |
183
|
|
|
def test_run_cookiecutter_on_overwrite_if_exists_and_replay( |
184
|
|
|
mocker, cli_runner, overwrite_cli_flag |
185
|
|
|
): |
186
|
|
|
"""Test cli invocation with `overwrite-if-exists` and `replay` flags.""" |
187
|
|
|
mock_cookiecutter = mocker.patch('cookiecutter.cli.cookiecutter') |
188
|
|
|
|
189
|
|
|
template_path = 'tests/fake-repo-pre/' |
190
|
|
|
result = cli_runner(template_path, '--replay', '-v', overwrite_cli_flag) |
191
|
|
|
|
192
|
|
|
assert result.exit_code == 0 |
193
|
|
|
|
194
|
|
|
mock_cookiecutter.assert_called_once_with( |
195
|
|
|
template_path, |
196
|
|
|
None, |
197
|
|
|
False, |
198
|
|
|
replay=True, |
199
|
|
|
overwrite_if_exists=True, |
200
|
|
|
skip_if_file_exists=False, |
201
|
|
|
output_dir='.', |
202
|
|
|
config_file=None, |
203
|
|
|
default_config=False, |
204
|
|
|
extra_context=None, |
205
|
|
|
password=None, |
206
|
|
|
directory=None, |
207
|
|
|
accept_hooks=True, |
208
|
|
|
) |
209
|
|
|
|
210
|
|
|
|
211
|
|
|
@pytest.mark.usefixtures('remove_fake_project_dir') |
212
|
|
|
def test_cli_overwrite_if_exists_when_output_dir_does_not_exist( |
213
|
|
|
cli_runner, overwrite_cli_flag |
214
|
|
|
): |
215
|
|
|
"""Test cli invocation with `overwrite-if-exists` and `no-input` flags. |
216
|
|
|
|
217
|
|
|
Case when output dir not exist. |
218
|
|
|
""" |
219
|
|
|
result = cli_runner('tests/fake-repo-pre/', '--no-input', overwrite_cli_flag) |
220
|
|
|
|
221
|
|
|
assert result.exit_code == 0 |
222
|
|
|
assert os.path.isdir('fake-project') |
223
|
|
|
|
224
|
|
|
|
225
|
|
|
@pytest.mark.usefixtures('make_fake_project_dir', 'remove_fake_project_dir') |
226
|
|
|
def test_cli_overwrite_if_exists_when_output_dir_exists(cli_runner, overwrite_cli_flag): |
227
|
|
|
"""Test cli invocation with `overwrite-if-exists` and `no-input` flags. |
228
|
|
|
|
229
|
|
|
Case when output dir already exist. |
230
|
|
|
""" |
231
|
|
|
result = cli_runner('tests/fake-repo-pre/', '--no-input', overwrite_cli_flag) |
232
|
|
|
assert result.exit_code == 0 |
233
|
|
|
assert os.path.isdir('fake-project') |
234
|
|
|
|
235
|
|
|
|
236
|
|
|
@pytest.fixture(params=['-o', '--output-dir']) |
237
|
|
|
def output_dir_flag(request): |
238
|
|
|
"""Pytest fixture return all output-dir invocation options.""" |
239
|
|
|
return request.param |
240
|
|
|
|
241
|
|
|
|
242
|
|
View Code Duplication |
def test_cli_output_dir(mocker, cli_runner, output_dir_flag, output_dir): |
|
|
|
|
243
|
|
|
"""Test cli invocation with `output-dir` flag changes output directory.""" |
244
|
|
|
mock_cookiecutter = mocker.patch('cookiecutter.cli.cookiecutter') |
245
|
|
|
|
246
|
|
|
template_path = 'tests/fake-repo-pre/' |
247
|
|
|
result = cli_runner(template_path, output_dir_flag, output_dir) |
248
|
|
|
|
249
|
|
|
assert result.exit_code == 0 |
250
|
|
|
mock_cookiecutter.assert_called_once_with( |
251
|
|
|
template_path, |
252
|
|
|
None, |
253
|
|
|
False, |
254
|
|
|
replay=False, |
255
|
|
|
overwrite_if_exists=False, |
256
|
|
|
skip_if_file_exists=False, |
257
|
|
|
output_dir=output_dir, |
258
|
|
|
config_file=None, |
259
|
|
|
default_config=False, |
260
|
|
|
extra_context=None, |
261
|
|
|
password=None, |
262
|
|
|
directory=None, |
263
|
|
|
accept_hooks=True, |
264
|
|
|
) |
265
|
|
|
|
266
|
|
|
|
267
|
|
|
@pytest.fixture(params=['-h', '--help', 'help']) |
268
|
|
|
def help_cli_flag(request): |
269
|
|
|
"""Pytest fixture return all help invocation options.""" |
270
|
|
|
return request.param |
271
|
|
|
|
272
|
|
|
|
273
|
|
|
def test_cli_help(cli_runner, help_cli_flag): |
274
|
|
|
"""Test cli invocation display help message with `help` flag.""" |
275
|
|
|
result = cli_runner(help_cli_flag) |
276
|
|
|
assert result.exit_code == 0 |
277
|
|
|
assert result.output.startswith('Usage') |
278
|
|
|
|
279
|
|
|
|
280
|
|
|
@pytest.fixture |
281
|
|
|
def user_config_path(tmp_path): |
282
|
|
|
"""Pytest fixture return `user_config` argument as string.""" |
283
|
|
|
return str(tmp_path.joinpath("tests", "config.yaml")) |
284
|
|
|
|
285
|
|
|
|
286
|
|
View Code Duplication |
def test_user_config(mocker, cli_runner, user_config_path): |
|
|
|
|
287
|
|
|
"""Test cli invocation works with `config-file` option.""" |
288
|
|
|
mock_cookiecutter = mocker.patch('cookiecutter.cli.cookiecutter') |
289
|
|
|
|
290
|
|
|
template_path = 'tests/fake-repo-pre/' |
291
|
|
|
result = cli_runner(template_path, '--config-file', user_config_path) |
292
|
|
|
|
293
|
|
|
assert result.exit_code == 0 |
294
|
|
|
mock_cookiecutter.assert_called_once_with( |
295
|
|
|
template_path, |
296
|
|
|
None, |
297
|
|
|
False, |
298
|
|
|
replay=False, |
299
|
|
|
overwrite_if_exists=False, |
300
|
|
|
skip_if_file_exists=False, |
301
|
|
|
output_dir='.', |
302
|
|
|
config_file=user_config_path, |
303
|
|
|
default_config=False, |
304
|
|
|
extra_context=None, |
305
|
|
|
password=None, |
306
|
|
|
directory=None, |
307
|
|
|
accept_hooks=True, |
308
|
|
|
) |
309
|
|
|
|
310
|
|
|
|
311
|
|
View Code Duplication |
def test_default_user_config_overwrite(mocker, cli_runner, user_config_path): |
|
|
|
|
312
|
|
|
"""Test cli invocation ignores `config-file` if `default-config` passed.""" |
313
|
|
|
mock_cookiecutter = mocker.patch('cookiecutter.cli.cookiecutter') |
314
|
|
|
|
315
|
|
|
template_path = 'tests/fake-repo-pre/' |
316
|
|
|
result = cli_runner( |
317
|
|
|
template_path, |
318
|
|
|
'--config-file', |
319
|
|
|
user_config_path, |
320
|
|
|
'--default-config', |
321
|
|
|
) |
322
|
|
|
|
323
|
|
|
assert result.exit_code == 0 |
324
|
|
|
mock_cookiecutter.assert_called_once_with( |
325
|
|
|
template_path, |
326
|
|
|
None, |
327
|
|
|
False, |
328
|
|
|
replay=False, |
329
|
|
|
overwrite_if_exists=False, |
330
|
|
|
skip_if_file_exists=False, |
331
|
|
|
output_dir='.', |
332
|
|
|
config_file=user_config_path, |
333
|
|
|
default_config=True, |
334
|
|
|
extra_context=None, |
335
|
|
|
password=None, |
336
|
|
|
directory=None, |
337
|
|
|
accept_hooks=True, |
338
|
|
|
) |
339
|
|
|
|
340
|
|
|
|
341
|
|
View Code Duplication |
def test_default_user_config(mocker, cli_runner): |
|
|
|
|
342
|
|
|
"""Test cli invocation accepts `default-config` flag correctly.""" |
343
|
|
|
mock_cookiecutter = mocker.patch('cookiecutter.cli.cookiecutter') |
344
|
|
|
|
345
|
|
|
template_path = 'tests/fake-repo-pre/' |
346
|
|
|
result = cli_runner(template_path, '--default-config') |
347
|
|
|
|
348
|
|
|
assert result.exit_code == 0 |
349
|
|
|
mock_cookiecutter.assert_called_once_with( |
350
|
|
|
template_path, |
351
|
|
|
None, |
352
|
|
|
False, |
353
|
|
|
replay=False, |
354
|
|
|
overwrite_if_exists=False, |
355
|
|
|
skip_if_file_exists=False, |
356
|
|
|
output_dir='.', |
357
|
|
|
config_file=None, |
358
|
|
|
default_config=True, |
359
|
|
|
extra_context=None, |
360
|
|
|
password=None, |
361
|
|
|
directory=None, |
362
|
|
|
accept_hooks=True, |
363
|
|
|
) |
364
|
|
|
|
365
|
|
|
|
366
|
|
|
def test_echo_undefined_variable_error(output_dir, cli_runner): |
367
|
|
|
"""Cli invocation return error if variable undefined in template.""" |
368
|
|
|
template_path = 'tests/undefined-variable/file-name/' |
369
|
|
|
|
370
|
|
|
result = cli_runner( |
371
|
|
|
'--no-input', |
372
|
|
|
'--default-config', |
373
|
|
|
'--output-dir', |
374
|
|
|
output_dir, |
375
|
|
|
template_path, |
376
|
|
|
) |
377
|
|
|
|
378
|
|
|
assert result.exit_code == 1 |
379
|
|
|
|
380
|
|
|
error = "Unable to create file '{{cookiecutter.foobar}}'" |
381
|
|
|
assert error in result.output |
382
|
|
|
|
383
|
|
|
message = ( |
384
|
|
|
"Error message: 'collections.OrderedDict object' has no attribute 'foobar'" |
385
|
|
|
) |
386
|
|
|
assert message in result.output |
387
|
|
|
|
388
|
|
|
context = { |
389
|
|
|
'cookiecutter': { |
390
|
|
|
'github_username': 'hackebrot', |
391
|
|
|
'project_slug': 'testproject', |
392
|
|
|
'_template': template_path, |
393
|
|
|
'_output_dir': output_dir, |
394
|
|
|
} |
395
|
|
|
} |
396
|
|
|
context_str = json.dumps(context, indent=4, sort_keys=True) |
397
|
|
|
assert context_str in result.output |
398
|
|
|
|
399
|
|
|
|
400
|
|
|
def test_echo_unknown_extension_error(output_dir, cli_runner): |
401
|
|
|
"""Cli return error if extension incorrectly defined in template.""" |
402
|
|
|
template_path = 'tests/test-extensions/unknown/' |
403
|
|
|
|
404
|
|
|
result = cli_runner( |
405
|
|
|
'--no-input', |
406
|
|
|
'--default-config', |
407
|
|
|
'--output-dir', |
408
|
|
|
output_dir, |
409
|
|
|
template_path, |
410
|
|
|
) |
411
|
|
|
|
412
|
|
|
assert result.exit_code == 1 |
413
|
|
|
|
414
|
|
|
assert 'Unable to load extension: ' in result.output |
415
|
|
|
|
416
|
|
|
|
417
|
|
|
def test_local_extension(tmpdir, cli_runner): |
418
|
|
|
"""Test to verify correct work of extension, included in template.""" |
419
|
|
|
output_dir = str(tmpdir.mkdir('output')) |
420
|
|
|
template_path = 'tests/test-extensions/local_extension/' |
421
|
|
|
|
422
|
|
|
result = cli_runner( |
423
|
|
|
'--no-input', |
424
|
|
|
'--default-config', |
425
|
|
|
'--output-dir', |
426
|
|
|
output_dir, |
427
|
|
|
template_path, |
428
|
|
|
) |
429
|
|
|
assert result.exit_code == 0 |
430
|
|
|
with open(os.path.join(output_dir, 'Foobar', 'HISTORY.rst')) as f: |
431
|
|
|
data = f.read() |
432
|
|
|
assert 'FoobarFoobar' in data |
433
|
|
|
assert 'FOOBAR' in data |
434
|
|
|
|
435
|
|
|
|
436
|
|
|
def test_local_extension_not_available(tmpdir, cli_runner): |
437
|
|
|
"""Test handling of included but unavailable local extension.""" |
438
|
|
|
context = {'cookiecutter': {'_extensions': ['foobar']}} |
439
|
|
|
|
440
|
|
|
with pytest.raises(UnknownExtension) as err: |
441
|
|
|
StrictEnvironment(context=context, keep_trailing_newline=True) |
442
|
|
|
|
443
|
|
|
assert 'Unable to load extension: ' in str(err.value) |
444
|
|
|
|
445
|
|
|
|
446
|
|
|
@pytest.mark.usefixtures('remove_fake_project_dir') |
447
|
|
|
def test_cli_extra_context(cli_runner): |
448
|
|
|
"""Cli invocation replace content if called with replacement pairs.""" |
449
|
|
|
result = cli_runner( |
450
|
|
|
'tests/fake-repo-pre/', |
451
|
|
|
'--no-input', |
452
|
|
|
'-v', |
453
|
|
|
'project_name=Awesomez', |
454
|
|
|
) |
455
|
|
|
assert result.exit_code == 0 |
456
|
|
|
assert os.path.isdir('fake-project') |
457
|
|
|
with open(os.path.join('fake-project', 'README.rst')) as f: |
458
|
|
|
assert 'Project name: **Awesomez**' in f.read() |
459
|
|
|
|
460
|
|
|
|
461
|
|
|
@pytest.mark.usefixtures('remove_fake_project_dir') |
462
|
|
|
def test_cli_extra_context_invalid_format(cli_runner): |
463
|
|
|
"""Cli invocation raise error if called with unknown argument.""" |
464
|
|
|
result = cli_runner( |
465
|
|
|
'tests/fake-repo-pre/', |
466
|
|
|
'--no-input', |
467
|
|
|
'-v', |
468
|
|
|
'ExtraContextWithNoEqualsSoInvalid', |
469
|
|
|
) |
470
|
|
|
assert result.exit_code == 2 |
471
|
|
|
assert "Error: Invalid value for '[EXTRA_CONTEXT]...'" in result.output |
472
|
|
|
assert 'should contain items of the form key=value' in result.output |
473
|
|
|
|
474
|
|
|
|
475
|
|
|
@pytest.fixture |
476
|
|
|
def debug_file(tmp_path): |
477
|
|
|
"""Pytest fixture return `debug_file` argument as path object.""" |
478
|
|
|
return tmp_path.joinpath('fake-repo.log') |
479
|
|
|
|
480
|
|
|
|
481
|
|
View Code Duplication |
@pytest.mark.usefixtures('remove_fake_project_dir') |
|
|
|
|
482
|
|
|
def test_debug_file_non_verbose(cli_runner, debug_file): |
483
|
|
|
"""Test cli invocation writes log to `debug-file` if flag enabled. |
484
|
|
|
|
485
|
|
|
Case for normal log output. |
486
|
|
|
""" |
487
|
|
|
assert not debug_file.exists() |
488
|
|
|
|
489
|
|
|
result = cli_runner( |
490
|
|
|
'--no-input', |
491
|
|
|
'--debug-file', |
492
|
|
|
str(debug_file), |
493
|
|
|
'tests/fake-repo-pre/', |
494
|
|
|
) |
495
|
|
|
assert result.exit_code == 0 |
496
|
|
|
|
497
|
|
|
assert debug_file.exists() |
498
|
|
|
|
499
|
|
|
context_log = ( |
500
|
|
|
"DEBUG cookiecutter.main: context_file is " |
501
|
|
|
"tests/fake-repo-pre/cookiecutter.json" |
502
|
|
|
) |
503
|
|
|
assert context_log in debug_file.read_text() |
504
|
|
|
assert context_log not in result.output |
505
|
|
|
|
506
|
|
|
|
507
|
|
View Code Duplication |
@pytest.mark.usefixtures('remove_fake_project_dir') |
|
|
|
|
508
|
|
|
def test_debug_file_verbose(cli_runner, debug_file): |
509
|
|
|
"""Test cli invocation writes log to `debug-file` if flag enabled. |
510
|
|
|
|
511
|
|
|
Case for verbose log output. |
512
|
|
|
""" |
513
|
|
|
assert not debug_file.exists() |
514
|
|
|
|
515
|
|
|
result = cli_runner( |
516
|
|
|
'--verbose', |
517
|
|
|
'--no-input', |
518
|
|
|
'--debug-file', |
519
|
|
|
str(debug_file), |
520
|
|
|
'tests/fake-repo-pre/', |
521
|
|
|
) |
522
|
|
|
assert result.exit_code == 0 |
523
|
|
|
|
524
|
|
|
assert debug_file.exists() |
525
|
|
|
|
526
|
|
|
context_log = ( |
527
|
|
|
"DEBUG cookiecutter.main: context_file is " |
528
|
|
|
"tests/fake-repo-pre/cookiecutter.json" |
529
|
|
|
) |
530
|
|
|
assert context_log in debug_file.read_text() |
531
|
|
|
assert context_log in result.output |
532
|
|
|
|
533
|
|
|
|
534
|
|
|
@pytest.mark.usefixtures('make_fake_project_dir', 'remove_fake_project_dir') |
535
|
|
|
def test_debug_list_installed_templates(cli_runner, debug_file, user_config_path): |
536
|
|
|
"""Verify --list-installed command correct invocation.""" |
537
|
|
|
fake_template_dir = os.path.dirname(os.path.abspath('fake-project')) |
538
|
|
|
os.makedirs(os.path.dirname(user_config_path)) |
539
|
|
|
with open(user_config_path, 'w') as config_file: |
540
|
|
|
# In YAML, double quotes mean to use escape sequences. |
541
|
|
|
# Single quotes mean we will have unescaped backslahes. |
542
|
|
|
# http://blogs.perl.org/users/tinita/2018/03/ |
543
|
|
|
# strings-in-yaml---to-quote-or-not-to-quote.html |
544
|
|
|
config_file.write("cookiecutters_dir: '%s'" % fake_template_dir) |
545
|
|
|
open(os.path.join('fake-project', 'cookiecutter.json'), 'w').write('{}') |
546
|
|
|
|
547
|
|
|
result = cli_runner( |
548
|
|
|
'--list-installed', |
549
|
|
|
'--config-file', |
550
|
|
|
user_config_path, |
551
|
|
|
str(debug_file), |
552
|
|
|
) |
553
|
|
|
|
554
|
|
|
assert "1 installed templates:" in result.output |
555
|
|
|
assert result.exit_code == 0 |
556
|
|
|
|
557
|
|
|
|
558
|
|
|
def test_debug_list_installed_templates_failure( |
559
|
|
|
cli_runner, debug_file, user_config_path |
560
|
|
|
): |
561
|
|
|
"""Verify --list-installed command error on invocation.""" |
562
|
|
|
os.makedirs(os.path.dirname(user_config_path)) |
563
|
|
|
with open(user_config_path, 'w') as config_file: |
564
|
|
|
config_file.write('cookiecutters_dir: "/notarealplace/"') |
565
|
|
|
|
566
|
|
|
result = cli_runner( |
567
|
|
|
'--list-installed', '--config-file', user_config_path, str(debug_file) |
568
|
|
|
) |
569
|
|
|
|
570
|
|
|
assert "Error: Cannot list installed templates." in result.output |
571
|
|
|
assert result.exit_code == -1 |
572
|
|
|
|
573
|
|
|
|
574
|
|
|
@pytest.mark.usefixtures('remove_fake_project_dir') |
575
|
|
|
def test_directory_repo(cli_runner): |
576
|
|
|
"""Test cli invocation works with `directory` option.""" |
577
|
|
|
result = cli_runner( |
578
|
|
|
'tests/fake-repo-dir/', |
579
|
|
|
'--no-input', |
580
|
|
|
'-v', |
581
|
|
|
'--directory=my-dir', |
582
|
|
|
) |
583
|
|
|
assert result.exit_code == 0 |
584
|
|
|
assert os.path.isdir("fake-project") |
585
|
|
|
with open(os.path.join("fake-project", "README.rst")) as f: |
586
|
|
|
assert "Project name: **Fake Project**" in f.read() |
587
|
|
|
|
588
|
|
|
|
589
|
|
|
cli_accept_hook_arg_testdata = [ |
590
|
|
|
("--accept-hooks=yes", None, True), |
591
|
|
|
("--accept-hooks=no", None, False), |
592
|
|
|
("--accept-hooks=ask", "yes", True), |
593
|
|
|
("--accept-hooks=ask", "no", False), |
594
|
|
|
] |
595
|
|
|
|
596
|
|
|
|
597
|
|
|
@pytest.mark.parametrize( |
598
|
|
|
"accept_hooks_arg,user_input,expected", cli_accept_hook_arg_testdata |
599
|
|
|
) |
600
|
|
|
def test_cli_accept_hooks( |
601
|
|
|
mocker, |
602
|
|
|
cli_runner, |
603
|
|
|
output_dir_flag, |
604
|
|
|
output_dir, |
605
|
|
|
accept_hooks_arg, |
606
|
|
|
user_input, |
607
|
|
|
expected, |
608
|
|
|
): |
609
|
|
|
"""Test cli invocation works with `accept-hooks` option.""" |
610
|
|
|
mock_cookiecutter = mocker.patch("cookiecutter.cli.cookiecutter") |
611
|
|
|
|
612
|
|
|
template_path = "tests/fake-repo-pre/" |
613
|
|
|
result = cli_runner( |
614
|
|
|
template_path, output_dir_flag, output_dir, accept_hooks_arg, input=user_input |
615
|
|
|
) |
616
|
|
|
|
617
|
|
|
assert result.exit_code == 0 |
618
|
|
|
mock_cookiecutter.assert_called_once_with( |
619
|
|
|
template_path, |
620
|
|
|
None, |
621
|
|
|
False, |
622
|
|
|
replay=False, |
623
|
|
|
overwrite_if_exists=False, |
624
|
|
|
output_dir=output_dir, |
625
|
|
|
config_file=None, |
626
|
|
|
default_config=False, |
627
|
|
|
extra_context=None, |
628
|
|
|
password=None, |
629
|
|
|
directory=None, |
630
|
|
|
skip_if_file_exists=False, |
631
|
|
|
accept_hooks=expected, |
632
|
|
|
) |
633
|
|
|
|
634
|
|
|
|
635
|
|
|
@pytest.mark.usefixtures('remove_fake_project_dir') |
636
|
|
|
def test_cli_with_json_decoding_error(cli_runner): |
637
|
|
|
"""Test cli invocation with a malformed JSON file.""" |
638
|
|
|
template_path = 'tests/fake-repo-bad-json/' |
639
|
|
|
result = cli_runner(template_path, '--no-input') |
640
|
|
|
assert result.exit_code != 0 |
641
|
|
|
|
642
|
|
|
# Validate the error message. |
643
|
|
|
# original message from json module should be included |
644
|
|
|
pattern = 'Expecting \'{0,1}:\'{0,1} delimiter: line 1 column (19|20) \\(char 19\\)' |
645
|
|
|
assert re.search(pattern, result.output) |
646
|
|
|
# File name should be included too...for testing purposes, just test the |
647
|
|
|
# last part of the file. If we wanted to test the absolute path, we'd have |
648
|
|
|
# to do some additional work in the test which doesn't seem that needed at |
649
|
|
|
# this point. |
650
|
|
|
path = os.path.sep.join(['tests', 'fake-repo-bad-json', 'cookiecutter.json']) |
651
|
|
|
assert path in result.output |
652
|
|
|
|