1
|
|
|
# -*- coding: utf-8 |
2
|
|
|
# Project imports |
3
|
|
|
from __future__ import unicode_literals |
4
|
|
|
import os |
5
|
|
|
import sys |
6
|
|
|
|
7
|
|
|
from datetime import datetime |
8
|
|
|
import shutil |
9
|
|
|
import tempfile |
10
|
|
|
import time |
11
|
|
|
|
12
|
|
|
from nose.plugins.skip import SkipTest |
13
|
|
|
|
14
|
|
|
sys.path.insert(0, os.path.abspath(os.path.dirname(os.path.dirname(os.path.dirname(os.path.dirname(os.path.realpath(__file__))))))) |
15
|
|
|
sys.path.insert(0, os.path.abspath(os.path.dirname(os.path.dirname(os.path.realpath(__file__))))) |
16
|
|
|
|
17
|
|
|
import helper |
18
|
|
|
from elodie.media.media import Media |
19
|
|
|
from elodie.media.photo import Photo |
20
|
|
|
|
21
|
|
|
os.environ['TZ'] = 'GMT' |
22
|
|
|
|
23
|
|
|
def test_photo_extensions(): |
24
|
|
|
photo = Photo() |
25
|
|
|
extensions = photo.extensions |
26
|
|
|
|
27
|
|
|
assert 'arw' in extensions |
28
|
|
|
assert 'cr2' in extensions |
29
|
|
|
assert 'dng' in extensions |
30
|
|
|
assert 'gif' in extensions |
31
|
|
|
assert 'jpg' in extensions |
32
|
|
|
assert 'jpeg' in extensions |
33
|
|
|
assert 'nef' in extensions |
34
|
|
|
assert 'rw2' in extensions |
35
|
|
|
|
36
|
|
|
valid_extensions = Photo.get_valid_extensions() |
37
|
|
|
|
38
|
|
|
assert extensions == valid_extensions, valid_extensions |
39
|
|
|
|
40
|
|
|
def test_empty_album(): |
41
|
|
|
photo = Photo(helper.get_file('plain.jpg')) |
42
|
|
|
assert photo.get_album() is None |
43
|
|
|
|
44
|
|
|
def test_has_album(): |
45
|
|
|
photo = Photo(helper.get_file('with-album.jpg')) |
46
|
|
|
album = photo.get_album() |
47
|
|
|
|
48
|
|
|
assert album == 'Test Album', album |
49
|
|
|
|
50
|
|
|
def test_is_valid(): |
51
|
|
|
photo = Photo(helper.get_file('plain.jpg')) |
52
|
|
|
|
53
|
|
|
assert photo.is_valid() |
54
|
|
|
|
55
|
|
|
def test_is_not_valid(): |
56
|
|
|
photo = Photo(helper.get_file('text.txt')) |
57
|
|
|
|
58
|
|
|
assert not photo.is_valid() |
59
|
|
|
|
60
|
|
|
def test_get_metadata_of_invalid_photo(): |
61
|
|
|
photo = Photo(helper.get_file('invalid.jpg')) |
62
|
|
|
metadata = photo.get_metadata() |
63
|
|
|
|
64
|
|
|
assert metadata is None |
65
|
|
|
|
66
|
|
|
def test_get_coordinate_default(): |
67
|
|
|
photo = Photo(helper.get_file('with-location.jpg')) |
68
|
|
|
coordinate = photo.get_coordinate() |
69
|
|
|
|
70
|
|
|
assert helper.isclose(coordinate,37.3667027222), coordinate |
71
|
|
|
|
72
|
|
|
def test_get_coordinate_latitude(): |
73
|
|
|
photo = Photo(helper.get_file('with-location.jpg')) |
74
|
|
|
coordinate = photo.get_coordinate('latitude') |
75
|
|
|
|
76
|
|
|
assert helper.isclose(coordinate,37.3667027222), coordinate |
77
|
|
|
|
78
|
|
|
def test_get_coordinate_latitude_minus(): |
79
|
|
|
photo = Photo(helper.get_file('with-location-inv.jpg')) |
80
|
|
|
coordinate = photo.get_coordinate('latitude') |
81
|
|
|
|
82
|
|
|
assert helper.isclose(coordinate,-37.3667027222), coordinate |
83
|
|
|
|
84
|
|
|
def test_get_coordinate_longitude(): |
85
|
|
|
photo = Photo(helper.get_file('with-location.jpg')) |
86
|
|
|
coordinate = photo.get_coordinate('longitude') |
87
|
|
|
|
88
|
|
|
assert helper.isclose(coordinate,-122.033383611), coordinate |
89
|
|
|
|
90
|
|
|
def test_get_coordinate_longitude_plus(): |
91
|
|
|
photo = Photo(helper.get_file('with-location-inv.jpg')) |
92
|
|
|
coordinate = photo.get_coordinate('longitude') |
93
|
|
|
|
94
|
|
|
assert helper.isclose(coordinate,122.033383611), coordinate |
95
|
|
|
|
96
|
|
|
def test_get_coordinates_without_exif(): |
97
|
|
|
photo = Photo(helper.get_file('no-exif.jpg')) |
98
|
|
|
latitude = photo.get_coordinate('latitude') |
99
|
|
|
longitude = photo.get_coordinate('longitude') |
100
|
|
|
|
101
|
|
|
assert latitude is None, latitude |
102
|
|
|
assert longitude is None, longitude |
103
|
|
|
|
104
|
|
|
def test_get_coordinates_with_zero_coordinate(): |
105
|
|
|
photo = Photo(helper.get_file('with-location-zero-coordinate.jpg')) |
106
|
|
|
latitude = photo.get_coordinate('latitude') |
107
|
|
|
longitude = photo.get_coordinate('longitude') |
108
|
|
|
|
109
|
|
|
assert helper.isclose(latitude,51.55325), latitude |
110
|
|
|
assert helper.isclose(longitude,-0.00417777777778), longitude |
111
|
|
|
|
112
|
|
|
def test_get_date_taken(): |
113
|
|
|
photo = Photo(helper.get_file('plain.jpg')) |
114
|
|
|
date_taken = photo.get_date_taken() |
115
|
|
|
|
116
|
|
|
#assert date_taken == (2015, 12, 5, 0, 59, 26, 5, 339, 0), date_taken |
117
|
|
|
assert date_taken == helper.time_convert((2015, 12, 5, 0, 59, 26, 5, 339, 0)), date_taken |
118
|
|
|
|
119
|
|
|
def test_get_date_taken_without_exif(): |
120
|
|
|
source = helper.get_file('no-exif.jpg') |
121
|
|
|
photo = Photo(source) |
122
|
|
|
date_taken = photo.get_date_taken() |
123
|
|
|
|
124
|
|
|
date_taken_from_file = time.gmtime(min(os.path.getmtime(source), os.path.getctime(source))) |
125
|
|
|
|
126
|
|
|
assert date_taken == date_taken_from_file, date_taken |
127
|
|
|
|
128
|
|
|
def test_get_camera_make(): |
129
|
|
|
photo = Photo(helper.get_file('with-location.jpg')) |
130
|
|
|
make = photo.get_camera_make() |
131
|
|
|
|
132
|
|
|
assert make == 'Canon', make |
133
|
|
|
|
134
|
|
|
def test_get_camera_make_not_set(): |
135
|
|
|
photo = Photo(helper.get_file('no-exif.jpg')) |
136
|
|
|
make = photo.get_camera_make() |
137
|
|
|
|
138
|
|
|
assert make is None, make |
139
|
|
|
|
140
|
|
|
def test_get_camera_model(): |
141
|
|
|
photo = Photo(helper.get_file('with-location.jpg')) |
142
|
|
|
model = photo.get_camera_model() |
143
|
|
|
|
144
|
|
|
assert model == 'Canon EOS REBEL T2i', model |
145
|
|
|
|
146
|
|
|
def test_get_camera_model_not_set(): |
147
|
|
|
photo = Photo(helper.get_file('no-exif.jpg')) |
148
|
|
|
model = photo.get_camera_model() |
149
|
|
|
|
150
|
|
|
assert model is None, model |
151
|
|
|
|
152
|
|
|
def test_is_valid(): |
153
|
|
|
photo = Photo(helper.get_file('with-location.jpg')) |
154
|
|
|
|
155
|
|
|
assert photo.is_valid() |
156
|
|
|
|
157
|
|
|
def test_is_not_valid(): |
158
|
|
|
photo = Photo(helper.get_file('text.txt')) |
159
|
|
|
|
160
|
|
|
assert not photo.is_valid() |
161
|
|
|
|
162
|
|
View Code Duplication |
def test_set_album(): |
|
|
|
|
163
|
|
|
temporary_folder, folder = helper.create_working_folder() |
164
|
|
|
|
165
|
|
|
origin = '%s/photo.jpg' % folder |
166
|
|
|
shutil.copyfile(helper.get_file('plain.jpg'), origin) |
167
|
|
|
|
168
|
|
|
photo = Photo(origin) |
169
|
|
|
metadata = photo.get_metadata() |
170
|
|
|
|
171
|
|
|
assert metadata['album'] is None, metadata['album'] |
172
|
|
|
|
173
|
|
|
status = photo.set_album('Test Album') |
174
|
|
|
|
175
|
|
|
assert status == True, status |
176
|
|
|
|
177
|
|
|
photo_new = Photo(origin) |
178
|
|
|
metadata_new = photo_new.get_metadata() |
179
|
|
|
|
180
|
|
|
shutil.rmtree(folder) |
181
|
|
|
|
182
|
|
|
assert metadata_new['album'] == 'Test Album', metadata_new['album'] |
183
|
|
|
|
184
|
|
|
def test_set_date_taken_with_missing_datetimeoriginal(): |
185
|
|
|
# When datetimeoriginal (or other key) is missing we have to add it gh-74 |
186
|
|
|
# https://github.com/jmathai/elodie/issues/74 |
187
|
|
|
temporary_folder, folder = helper.create_working_folder() |
188
|
|
|
|
189
|
|
|
origin = '%s/photo.jpg' % folder |
190
|
|
|
shutil.copyfile(helper.get_file('no-exif.jpg'), origin) |
191
|
|
|
|
192
|
|
|
photo = Photo(origin) |
193
|
|
|
status = photo.set_date_taken(datetime(2013, 9, 30, 7, 6, 5)) |
194
|
|
|
|
195
|
|
|
assert status == True, status |
196
|
|
|
|
197
|
|
|
photo_new = Photo(origin) |
198
|
|
|
metadata = photo_new.get_metadata() |
199
|
|
|
|
200
|
|
|
date_taken = metadata['date_taken'] |
201
|
|
|
|
202
|
|
|
shutil.rmtree(folder) |
203
|
|
|
|
204
|
|
|
#assert date_taken == (2013, 9, 30, 7, 6, 5, 0, 273, 0), metadata['date_taken'] |
205
|
|
|
assert date_taken == helper.time_convert((2013, 9, 30, 7, 6, 5, 0, 273, 0)), metadata['date_taken'] |
206
|
|
|
|
207
|
|
View Code Duplication |
def test_set_date_taken(): |
|
|
|
|
208
|
|
|
temporary_folder, folder = helper.create_working_folder() |
209
|
|
|
|
210
|
|
|
origin = '%s/photo.jpg' % folder |
211
|
|
|
shutil.copyfile(helper.get_file('plain.jpg'), origin) |
212
|
|
|
|
213
|
|
|
photo = Photo(origin) |
214
|
|
|
status = photo.set_date_taken(datetime(2013, 9, 30, 7, 6, 5)) |
215
|
|
|
|
216
|
|
|
assert status == True, status |
217
|
|
|
|
218
|
|
|
photo_new = Photo(origin) |
219
|
|
|
metadata = photo_new.get_metadata() |
220
|
|
|
|
221
|
|
|
date_taken = metadata['date_taken'] |
222
|
|
|
|
223
|
|
|
shutil.rmtree(folder) |
224
|
|
|
|
225
|
|
|
#assert date_taken == (2013, 9, 30, 7, 6, 5, 0, 273, 0), metadata['date_taken'] |
226
|
|
|
assert date_taken == helper.time_convert((2013, 9, 30, 7, 6, 5, 0, 273, 0)), metadata['date_taken'] |
227
|
|
|
|
228
|
|
View Code Duplication |
def test_set_location(): |
|
|
|
|
229
|
|
|
temporary_folder, folder = helper.create_working_folder() |
230
|
|
|
|
231
|
|
|
origin = '%s/photo.jpg' % folder |
232
|
|
|
shutil.copyfile(helper.get_file('plain.jpg'), origin) |
233
|
|
|
|
234
|
|
|
photo = Photo(origin) |
235
|
|
|
origin_metadata = photo.get_metadata() |
236
|
|
|
|
237
|
|
|
# Verify that original photo has different location info that what we |
238
|
|
|
# will be setting and checking |
239
|
|
|
assert not helper.isclose(origin_metadata['latitude'], 11.1111111111), origin_metadata['latitude'] |
240
|
|
|
assert not helper.isclose(origin_metadata['longitude'], 99.9999999999), origin_metadata['longitude'] |
241
|
|
|
|
242
|
|
|
status = photo.set_location(11.1111111111, 99.9999999999) |
243
|
|
|
|
244
|
|
|
assert status == True, status |
245
|
|
|
|
246
|
|
|
photo_new = Photo(origin) |
247
|
|
|
metadata = photo_new.get_metadata() |
248
|
|
|
|
249
|
|
|
shutil.rmtree(folder) |
250
|
|
|
|
251
|
|
|
assert helper.isclose(metadata['latitude'], 11.1111111111), metadata['latitude'] |
252
|
|
|
assert helper.isclose(metadata['longitude'], 99.9999999999), metadata['longitude'] |
253
|
|
|
|
254
|
|
View Code Duplication |
def test_set_location_minus(): |
|
|
|
|
255
|
|
|
temporary_folder, folder = helper.create_working_folder() |
256
|
|
|
|
257
|
|
|
origin = '%s/photo.jpg' % folder |
258
|
|
|
shutil.copyfile(helper.get_file('plain.jpg'), origin) |
259
|
|
|
|
260
|
|
|
photo = Photo(origin) |
261
|
|
|
origin_metadata = photo.get_metadata() |
262
|
|
|
|
263
|
|
|
# Verify that original photo has different location info that what we |
264
|
|
|
# will be setting and checking |
265
|
|
|
assert not helper.isclose(origin_metadata['latitude'], 11.1111111111), origin_metadata['latitude'] |
266
|
|
|
assert not helper.isclose(origin_metadata['longitude'], 99.9999999999), origin_metadata['longitude'] |
267
|
|
|
|
268
|
|
|
status = photo.set_location(-11.1111111111, -99.9999999999) |
269
|
|
|
|
270
|
|
|
assert status == True, status |
271
|
|
|
|
272
|
|
|
photo_new = Photo(origin) |
273
|
|
|
metadata = photo_new.get_metadata() |
274
|
|
|
|
275
|
|
|
shutil.rmtree(folder) |
276
|
|
|
|
277
|
|
|
assert helper.isclose(metadata['latitude'], -11.1111111111), metadata['latitude'] |
278
|
|
|
assert helper.isclose(metadata['longitude'], -99.9999999999), metadata['longitude'] |
279
|
|
|
|
280
|
|
View Code Duplication |
def test_set_title(): |
|
|
|
|
281
|
|
|
temporary_folder, folder = helper.create_working_folder() |
282
|
|
|
|
283
|
|
|
origin = '%s/photo.jpg' % folder |
284
|
|
|
shutil.copyfile(helper.get_file('plain.jpg'), origin) |
285
|
|
|
|
286
|
|
|
photo = Photo(origin) |
287
|
|
|
origin_metadata = photo.get_metadata() |
288
|
|
|
|
289
|
|
|
status = photo.set_title('my photo title') |
290
|
|
|
|
291
|
|
|
assert status == True, status |
292
|
|
|
|
293
|
|
|
photo_new = Photo(origin) |
294
|
|
|
metadata = photo_new.get_metadata() |
295
|
|
|
|
296
|
|
|
shutil.rmtree(folder) |
297
|
|
|
|
298
|
|
|
assert metadata['title'] == 'my photo title', metadata['title'] |
299
|
|
|
|
300
|
|
View Code Duplication |
def test_set_title_non_ascii(): |
|
|
|
|
301
|
|
|
temporary_folder, folder = helper.create_working_folder() |
302
|
|
|
|
303
|
|
|
origin = '%s/photo.jpg' % folder |
304
|
|
|
shutil.copyfile(helper.get_file('plain.jpg'), origin) |
305
|
|
|
|
306
|
|
|
photo = Photo(origin) |
307
|
|
|
origin_metadata = photo.get_metadata() |
308
|
|
|
|
309
|
|
|
unicode_title = u'形声字 / 形聲字' |
310
|
|
|
|
311
|
|
|
status = photo.set_title(unicode_title) |
312
|
|
|
assert status == True, status |
313
|
|
|
|
314
|
|
|
photo_new = Photo(origin) |
315
|
|
|
metadata = photo_new.get_metadata() |
316
|
|
|
|
317
|
|
|
shutil.rmtree(folder) |
318
|
|
|
|
319
|
|
|
assert metadata['title'] == unicode_title, metadata['title'] |
320
|
|
|
|
321
|
|
|
# This is a test generator that will test reading and writing to |
322
|
|
|
# various RAW formats. Each sample file has a different date which |
323
|
|
|
# is the only information which needs to be added to run the tests |
324
|
|
|
# for that file type. |
325
|
|
|
# https://nose.readthedocs.io/en/latest/writing_tests.html#test-generators |
326
|
|
|
def test_various_types(): |
327
|
|
|
types = Photo.extensions |
328
|
|
|
#extensions = ('arw', 'cr2', 'dng', 'gif', 'jpeg', 'jpg', 'nef', 'rw2') |
329
|
|
|
dates = { |
330
|
|
|
'arw': (2007, 4, 8, 17, 41, 18, 6, 98, 0), |
331
|
|
|
'cr2': (2005, 10, 29, 16, 14, 44, 5, 302, 0), |
332
|
|
|
'dng': (2009, 10, 20, 9, 10, 46, 1, 293, 0), |
333
|
|
|
'nef': (2008, 10, 24, 9, 12, 56, 4, 298, 0), |
334
|
|
|
'rw2': (2014, 11, 19, 23, 7, 44, 2, 323, 0) |
335
|
|
|
} |
336
|
|
|
|
337
|
|
|
for type in types: |
338
|
|
|
if type in dates: |
339
|
|
|
yield (_test_photo_type_get, type, dates[type]) |
340
|
|
|
yield (_test_photo_type_set, type, dates[type]) |
341
|
|
|
|
342
|
|
|
def _test_photo_type_get(type, date): |
343
|
|
|
temporary_folder, folder = helper.create_working_folder() |
344
|
|
|
|
345
|
|
|
photo_name = 'photo.{}'.format(type) |
346
|
|
|
photo_file = helper.get_file(photo_name) |
347
|
|
|
origin = '{}/{}'.format(folder, photo_name) |
348
|
|
|
|
349
|
|
|
if not photo_file: |
350
|
|
|
photo_file = helper.download_file(photo_name, folder) |
351
|
|
|
if not photo_file or not os.path.isfile(photo_file): |
352
|
|
|
raise SkipTest('{} file not downlaoded'.format(type)) |
353
|
|
|
|
354
|
|
|
# downloading for each test is costly so we save it in the working directory |
355
|
|
|
file_path_save_as = helper.get_file_path(photo_name) |
356
|
|
|
if os.path.isfile(photo_file): |
357
|
|
|
shutil.copyfile(photo_file, file_path_save_as) |
358
|
|
|
|
359
|
|
|
shutil.copyfile(photo_file, origin) |
360
|
|
|
|
361
|
|
|
photo = Photo(origin) |
362
|
|
|
metadata = photo.get_metadata() |
363
|
|
|
|
364
|
|
|
shutil.rmtree(folder) |
365
|
|
|
|
366
|
|
|
assert metadata['date_taken'] == helper.time_convert(date), '{} date {}'.format(type, metadata['date_taken']) |
367
|
|
|
|
368
|
|
|
def _test_photo_type_set(type, date): |
369
|
|
|
temporary_folder, folder = helper.create_working_folder() |
370
|
|
|
|
371
|
|
|
photo_name = 'photo.{}'.format(type) |
372
|
|
|
photo_file = helper.get_file(photo_name) |
373
|
|
|
origin = '{}/{}'.format(folder, photo_name) |
374
|
|
|
|
375
|
|
|
if not photo_file: |
376
|
|
|
photo_file = helper.download_file(photo_name, folder) |
377
|
|
|
if not photo_file or not os.path.isfile(photo_file): |
378
|
|
|
raise SkipTest('{} file not downlaoded'.format(type)) |
379
|
|
|
|
380
|
|
|
shutil.copyfile(photo_file, origin) |
381
|
|
|
|
382
|
|
|
photo = Photo(origin) |
383
|
|
|
origin_metadata = photo.get_metadata() |
384
|
|
|
|
385
|
|
|
status = photo.set_location(11.1111111111, 99.9999999999) |
386
|
|
|
|
387
|
|
|
assert status == True, status |
388
|
|
|
|
389
|
|
|
photo_new = Photo(origin) |
390
|
|
|
metadata = photo_new.get_metadata() |
391
|
|
|
|
392
|
|
|
shutil.rmtree(folder) |
393
|
|
|
|
394
|
|
|
assert metadata['date_taken'] == helper.time_convert(date), '{} date {}'.format(type, metadata['date_taken']) |
395
|
|
|
assert helper.isclose(metadata['latitude'], 11.1111111111), '{} lat {}'.format(type, metadata['latitude']) |
396
|
|
|
assert helper.isclose(metadata['longitude'], 99.9999999999), '{} lon {}'.format(type, metadata['latitude']) |
397
|
|
|
|