def test_get_thumbnail_of_file(self):
"""Test get_thumbnail_of_file."""
values = [(('Example.jpg', 100), (self.outputfile1, 'Example.jpg')),
(('Example.jpg', 50), (self.outputfile2, 'Example.jpg'))]
for (input_value, expected) in values:
expected_value = (open(expected[0]).read(), expected[1])
output = thumbnaildownload.get_thumbnail_of_file(*input_value)
self.assertEqual(output, expected_value)
def test_get_thumbnail_of_file(self):
"""Test get_thumbnail_of_file."""
values = [(('Example.jpg', 100), (self.outputfile1, 'Example.jpeg')),
(('Example.jpg', 50), (self.outputfile2, 'Example.jpeg'))]
for (input_value, expected) in values:
expected_value = (open(expected[0]).read(), expected[1])
output = thumbnaildownload.get_thumbnail_of_file(*input_value)
self.assertEqual(output, expected_value)
def test_get_thumbnail_of_non_existing_file(self):
"""Test get_thumbnail_of_file with a non-existing file."""
input_value = ('UnexistingExample.jpg', 100)
with self.assertRaises(thumbnaildownload.FileDoesNotExistException):
_ = thumbnaildownload.get_thumbnail_of_file(*input_value)
def test_get_thumbnail_of_file_higher_than_possible(self):
"""Test get_thumbnail_of_file with a size larger than available."""
input_value = ('Example.jpg', 1000)
expected_value = (open(self.outputfile3).read(), 'Example.jpg')
output = thumbnaildownload.get_thumbnail_of_file(*input_value)
self.assertEqual(output, expected_value)
def test_get_thumbnail_of_file_error(self):
"""Test get_thumbnail_of_file with a bad input"""
input_value = ('UnexistingExample.jpg', 100)
with self.assertRaises(Exception):
output = thumbnaildownload.get_thumbnail_of_file(*input_value)
def test_get_thumbnail_of_non_existing_file(self):
"""Test get_thumbnail_of_file with a non-existing file."""
input_value = ('UnexistingExample.jpg', 100)
with self.assertRaises(thumbnaildownload.FileDoesNotExistException):
_ = thumbnaildownload.get_thumbnail_of_file(*input_value)
def test_get_thumbnail_of_file_higher_than_possible(self):
"""Test get_thumbnail_of_file with a size larger than available."""
input_value = ('Example.jpg', 1000)
expected_value = (open(self.outputfile3).read(), 'Example.jpg')
output = thumbnaildownload.get_thumbnail_of_file(*input_value)
self.assertEqual(output, expected_value)
