def setup_module():
# Initialize test image paths/elements/associated crop boxes.
global GH_IMAGE_FP, GH_FILE_ELEMENT, GH_CROPPED_IMAGE_FP, \
GH_CROPPED_FILE_ELEMENT, GH_CROPPED_BBOX
GH_IMAGE_FP = os.path.join(TEST_DATA_DIR, "grace_hopper.png")
GH_FILE_ELEMENT = DataFileElement(GH_IMAGE_FP, readonly=True)
assert GH_FILE_ELEMENT.content_type() == 'image/png'
GH_CROPPED_IMAGE_FP = \
os.path.join(TEST_DATA_DIR, 'grace_hopper.100x100+100+100.png')
GH_CROPPED_FILE_ELEMENT = DataFileElement(GH_CROPPED_IMAGE_FP,
readonly=True)
assert GH_CROPPED_FILE_ELEMENT.content_type() == 'image/png'
GH_CROPPED_BBOX = AxisAlignedBoundingBox([100, 100], [200, 200])
def test_content_type_explicit_type(self) -> None:
ex_type = 'image/png'
d = DataFileElement('foo.txt', explicit_mimetype=ex_type)
self.assertEqual(d.content_type(), ex_type)
def test_content_type(self) -> None:
d = DataFileElement('foo.txt')
self.assertEqual(d.content_type(), 'text/plain')