def it_can_create_a_new_pic_element(self, desc, xml_desc):
"""`desc` attr (often filename) is XML-escaped to handle special characters.
In particular, ampersand ('&'), less/greater-than ('</>') etc.
"""
pic = CT_Picture.new_pic(
shape_id=9, name="Picture 8", desc=desc, rId="rId42", x=1, y=2, cx=3, cy=4
)
assert pic.xml == (
"<p:pic %s>\n"
" <p:nvPicPr>\n"
' <p:cNvPr id="9" name="Picture 8" descr="%s"/>\n'
" <p:cNvPicPr>\n"
' <a:picLocks noChangeAspect="1"/>\n'
" </p:cNvPicPr>\n"
" <p:nvPr/>\n"
" </p:nvPicPr>\n"
" <p:blipFill>\n"
' <a:blip r:embed="rId42"/>\n'
" <a:stretch>\n"
" <a:fillRect/>\n"
" </a:stretch>\n"
" </p:blipFill>\n"
" <p:spPr>\n"
" <a:xfrm>\n"
' <a:off x="1" y="2"/>\n'
' <a:ext cx="3" cy="4"/>\n'
" </a:xfrm>\n"
' <a:prstGeom prst="rect">\n'
" <a:avLst/>\n"
" </a:prstGeom>\n"
" </p:spPr>\n"
"</p:pic>\n" % (nsdecls("a", "p", "r"), xml_desc)
)
def add_pic(self, id_, name, desc, rId, x, y, cx, cy):
"""
Append a ``<p:pic>`` shape to the group/shapetree having properties
as specified in call.
"""
pic = CT_Picture.new_pic(id_, name, desc, rId, x, y, cx, cy)
self.insert_element_before(pic, 'p:extLst')
return pic
def add_pic(self, id_, name, desc, rId, x, y, cx, cy):
"""
Append a ``<p:pic>`` shape to the group/shapetree having properties
as specified in call.
"""
pic = CT_Picture.new_pic(id_, name, desc, rId, x, y, cx, cy)
self.insert_element_before(pic, "p:extLst")
return pic
def test_new_pic_generates_correct_xml(self):
"""CT_Picture.new_pic() returns correct XML"""
# setup ------------------------
id_, name, desc, rId = 9, 'Picture 8', 'test-image.png', 'rId7'
left, top, width, height = 111, 222, 333, 444
xml = (
'<p:pic %s>\n <p:nvPicPr>\n <p:cNvPr id="%d" name="%s" descr='
'"%s"/>\n <p:cNvPicPr>\n <a:picLocks noChangeAspect="1"/>'
'\n </p:cNvPicPr>\n <p:nvPr/>\n </p:nvPicPr>\n <p:blipFil'
'l>\n <a:blip r:embed="%s"/>\n <a:stretch>\n <a:fillRe'
'ct/>\n </a:stretch>\n </p:blipFill>\n <p:spPr>\n <a:xfrm'
'>\n <a:off x="%d" y="%d"/>\n <a:ext cx="%d" cy="%d"/>'
'\n </a:xfrm>\n <a:prstGeom prst="rect">\n <a:avLst/>'
'\n </a:prstGeom>\n </p:spPr>\n</p:pic>\n' %
(nsdecls('a', 'p',
'r'), id_, name, desc, rId, left, top, width, height))
# exercise ---------------------
pic = CT_Picture.new_pic(id_, name, desc, rId, left, top, width,
height)
# verify -----------------------
assert pic.xml == xml
def test_new_pic_generates_correct_xml(self):
"""CT_Picture.new_pic() returns correct XML"""
# setup ------------------------
id_, name, desc, rId = 9, 'Picture 8', 'test-image.png', 'rId7'
left, top, width, height = 111, 222, 333, 444
xml = (
'<p:pic %s>\n <p:nvPicPr>\n <p:cNvPr id="%d" name="%s" descr='
'"%s"/>\n <p:cNvPicPr>\n <a:picLocks noChangeAspect="1"/>'
'\n </p:cNvPicPr>\n <p:nvPr/>\n </p:nvPicPr>\n <p:blipFil'
'l>\n <a:blip r:embed="%s"/>\n <a:stretch>\n <a:fillRe'
'ct/>\n </a:stretch>\n </p:blipFill>\n <p:spPr>\n <a:xfrm'
'>\n <a:off x="%d" y="%d"/>\n <a:ext cx="%d" cy="%d"/>'
'\n </a:xfrm>\n <a:prstGeom prst="rect">\n <a:avLst/>'
'\n </a:prstGeom>\n </p:spPr>\n</p:pic>\n' %
(nsdecls('a', 'p', 'r'), id_, name, desc, rId, left, top, width,
height)
)
# exercise ---------------------
pic = CT_Picture.new_pic(id_, name, desc, rId, left, top,
width, height)
# verify -----------------------
assert pic.xml == xml
def it_can_generate_a_new_pic_element(self, new_fixture):
id_, name, desc, rId, x, y, cx, cy, expected_xml = new_fixture
pic = CT_Picture.new_pic(id_, name, desc, rId, x, y, cx, cy)
print(expected_xml)
assert pic.xml == expected_xml
def it_can_create_a_new_pic_element(self, pic_fixture):
shape_id, name, desc, rId, x, y, cx, cy, expected_xml = pic_fixture
pic = CT_Picture.new_pic(shape_id, name, desc, rId, x, y, cx, cy)
assert pic.xml == expected_xml
def it_can_create_a_new_pic_element(self, pic_fixture):
shape_id, name, desc, rId, x, y, cx, cy, expected_xml = pic_fixture
pic = CT_Picture.new_pic(shape_id, name, desc, rId, x, y, cx, cy)
assert pic.xml == expected_xml
