def test_get_exception_handles(self):
"""
Unit Test: trigger exceptions list in get_exif_datetime()
"""
result = exif_tool.get_exif_datetime('gym_drink_ad.jpg')
self.assertEqual(result, 'create stamp not found:')
result = exif_tool.get_exif_datetime('null_file.jpg')
self.assertEqual(result, 'File does not exist!!')
result = exif_tool.get_exif_datetime('text.txt')
self.assertEqual(result[:11], 'Skipped!!: ')
def test_set__good_bad_files(self):
"""
include some bad files in list of files to set, non_image, nonexistent file
bad files and good files are order independent
on good files, set dates, integration test alters datetime, and get_exif_datetime confirms good files processed
"""
current_year = datetime.now().year
exif_tool.set_exif_datetime('tcook.jpg', current_year, 10, 19, 0, 0, 0)
exif_tool.set_exif_datetime('f18.jpg', current_year, 10, 19, 0, 0, 0)
result = exif_tool.main(['-t', '10211423', 'text.txt', 'tcook.jpg',
'none', 'f18.jpg'])
self.assertEqual(result, 2)
result = exif_tool.get_exif_datetime('tcook.jpg')
self.assertEqual(result, str(current_year) + ':10:21 14:23:00')
result = exif_tool.get_exif_datetime('f18.jpg')
self.assertEqual(result, str(current_year) + ':10:21 14:23:00')
def test_set_one_ccyy_sec(self):
"""
Integration Test:
test set-time format CCYYmmddHHMM.SS from options [[CC]YY]mmddHHMM[.SS]
main() parses full datetime arg, runs set_exif_datetime(), compares get_exif_datetime()
"""
exif_tool.main(['--set', '201710211423.02', 'oxygen_mag.jpg'])
result = exif_tool.get_exif_datetime('oxygen_mag.jpg')
self.assertEqual(result, '2017:10:21 14:23:02')
def test_set_one_current_sec(self):
"""
test set-time format mmddHHMM.SS from options [[CC]YY]mmddHHMM[.SS]
check listing results match set arg
"""
exif_tool.main(['-t', '10211423.13', 'oxygen_mag.jpg'])
result = exif_tool.get_exif_datetime('oxygen_mag.jpg')
current_year = str(datetime.now().year)
self.assertEqual(result, current_year + ':10:21 14:23:13')
def test_set_jpg(self):
"""
Unit Test: set a new date & time with set_exif_datetime() and confirm with get_exif_datetime()
"""
result = exif_tool.set_exif_datetime('299352.jpg', 2016, 5, 15, 16, 0,
5)
self.assertEqual(result, 0)
result = exif_tool.get_exif_datetime('299352.jpg')
self.assertEqual(result, '2016:05:15 16:00:05')
def test_set_multiple_yy_nosec(self):
"""
Integration Test:
test set-time format YYmmddHHMM from options [[CC]YY]mmddHHMM[.SS]
main() parses datetime arg without [CC] or [.SS] on [file]..[file],
runs set_exif_datetime(), compares get_exif_datetime() on each [file] [file]
"""
exif_tool.main(['-t', '1810120101',
'oxygen_mag.jpg',
'f18.jpg'])
current_cc = round(datetime.now().year/100)
current_yr = str(current_cc) + '18'
result = exif_tool.get_exif_datetime('oxygen_mag.jpg')
# self.assertEqual(result, '2018:10:12 01:01:00')
self.assertEqual(result, current_yr + ':10:12 01:01:00')
result = exif_tool.get_exif_datetime('f18.jpg')
self.assertEqual(result, current_yr + ':10:12 01:01:00')
def test_get_exif(self):
"""
Unit Test: get_exif_datetime() on known file origin date & time
"""
result = exif_tool.get_exif_datetime('jelena_dokic.jpg')
self.assertEqual(result, '2002:05:29 13:04:29')