def add_fixture(self, package_, Image_, image_, _find_by_sha1_, ImagePart_,
image_part_):
image_parts = _ImageParts(package_)
image_file = 'foobar.png'
Image_.from_file.return_value = image_
_find_by_sha1_.return_value = None
ImagePart_.new.return_value = image_part_
return (image_parts, image_file, Image_, image_, ImagePart_, package_,
image_part_)
def but_it_skips_unsupported_image_types(self, request, _iter_):
sha1 = "f00beed"
svg_part_ = instance_mock(request, Part, name="svg_part_")
png_part_ = instance_mock(request, ImagePart, name="png_part_", sha1=sha1)
# ---order iteration to encounter svg part before target part---
_iter_.return_value = iter((svg_part_, png_part_))
image_parts = _ImageParts(None)
result = image_parts._find_by_sha1(sha1)
assert result == png_part_
def but_it_skips_unsupported_image_types(self, request, _iter_):
sha1 = "f00beed"
svg_part_ = instance_mock(request, Part, name="svg_part_")
png_part_ = instance_mock(request, ImagePart, name="png_part_", sha1=sha1)
# ---order iteration to encounter svg part before target part---
_iter_.return_value = iter((svg_part_, png_part_))
image_parts = _ImageParts(None)
result = image_parts._find_by_sha1(sha1)
assert result == png_part_
def add_fixture(self, package_, Image_, image_, _find_by_sha1_,
ImagePart_, image_part_):
image_parts = _ImageParts(package_)
image_file = 'foobar.png'
Image_.from_file.return_value = image_
_find_by_sha1_.return_value = None
ImagePart_.new.return_value = image_part_
return (
image_parts, image_file, Image_, image_, ImagePart_, package_,
image_part_
)
def find_fixture(self, request, _iter_, image_part_):
image_part_is_present = request.param
image_parts = _ImageParts(None)
_iter_.return_value = iter((image_part_, ))
sha1 = 'foobar'
if image_part_is_present:
image_part_.sha1 = 'foobar'
expected_value = image_part_
else:
image_part_.sha1 = 'barfoo'
expected_value = None
return image_parts, sha1, expected_value
def it_can_get_a_matching_image_part(
self, Image_, image_, image_part_, _find_by_sha1_
):
Image_.from_file.return_value = image_
_find_by_sha1_.return_value = image_part_
image_parts = _ImageParts(None)
image_part = image_parts.get_or_add_image_part("image.png")
Image_.from_file.assert_called_once_with("image.png")
_find_by_sha1_.assert_called_once_with(image_parts, image_.sha1)
assert image_part is image_part_
def find_fixture(self, request, _iter_, image_part_):
image_part_is_present = request.param
image_parts = _ImageParts(None)
_iter_.return_value = iter((image_part_,))
sha1 = "foobar"
if image_part_is_present:
image_part_.sha1 = "foobar"
expected_value = image_part_
else:
image_part_.sha1 = "barfoo"
expected_value = None
return image_parts, sha1, expected_value
def it_can_add_an_image_part(
self, package_, Image_, image_, _find_by_sha1_, ImagePart_, image_part_
):
Image_.from_file.return_value = image_
_find_by_sha1_.return_value = None
ImagePart_.new.return_value = image_part_
image_parts = _ImageParts(package_)
image_part = image_parts.get_or_add_image_part("image.png")
Image_.from_file.assert_called_once_with("image.png")
_find_by_sha1_.assert_called_once_with(image_parts, image_.sha1)
ImagePart_.new.assert_called_once_with(package_, image_)
assert image_part is image_part_
def iter_fixture(self, request, package_):
def rel(is_external, reltype):
part = instance_mock(request, Part)
return instance_mock(
request,
_Relationship,
is_external=is_external,
reltype=reltype,
target_part=part,
)
rels = (rel(True, RT.IMAGE), rel(False, RT.SLIDE), rel(False, RT.IMAGE))
package_.iter_rels.return_value = iter((rels[0], rels[1], rels[2], rels[2]))
image_parts = _ImageParts(package_)
expected_parts = [rels[2].target_part]
return image_parts, expected_parts
def iter_fixture(self, request, package_):
def rel(is_external, reltype):
part = instance_mock(request, Part)
return instance_mock(
request,
_Relationship,
is_external=is_external,
reltype=reltype,
target_part=part,
)
rels = (rel(True, RT.IMAGE), rel(False, RT.SLIDE), rel(False, RT.IMAGE))
package_.iter_rels.return_value = iter((rels[0], rels[1], rels[2], rels[2]))
image_parts = _ImageParts(package_)
expected_parts = [rels[2].target_part]
return image_parts, expected_parts
def get_fixture(self, Image_, image_, image_part_, _find_by_sha1_):
image_parts = _ImageParts(None)
image_file = 'foobar.png'
Image_.from_file.return_value = image_
_find_by_sha1_.return_value = image_part_
return image_parts, image_file, Image_, image_, image_part_
def get_fixture(self, Image_, image_, image_part_, _find_by_sha1_):
image_parts = _ImageParts(None)
image_file = "foobar.png"
Image_.from_file.return_value = image_
_find_by_sha1_.return_value = image_part_
return image_parts, image_file, Image_, image_, image_part_
