def test_write_new_property(self):
"""Corresponds to test-write-new-property.cpp"""
filename = pkg_resources.resource_filename(__name__,
"samples/test1.xmp")
with open(filename, 'r') as fptr:
strbuffer = fptr.read()
xmp = XMPMeta()
xmp.parse_from_str(strbuffer, xmpmeta_wrap=False)
XMPMeta.register_namespace(NS_CC, "cc")
reg_prefix = XMPMeta.get_namespace_for_prefix("cc")
self.assertEqual(reg_prefix, NS_CC)
reg_prefix = XMPMeta.get_prefix_for_namespace(NS_CC)
self.assertEqual(reg_prefix, "cc:")
xmp.set_property(NS_CC, "License", "Foo")
self.assertEqual(xmp.get_property(NS_CC, "License"), "Foo")
the_dt = datetime.datetime(2005, 12, 25, 12, 42, 42, tzinfo=pytz.utc)
xmp.set_property_datetime(NS_EXIF, "DateTimeOriginal", the_dt)
self.assertEqual(xmp.get_property(NS_EXIF, "DateTimeOriginal"),
"2005-12-25T12:42:42")
prop = xmp.get_property_datetime(NS_EXIF, "DateTimeOriginal")
self.assertEqual(prop.year, 2005)
self.assertEqual(prop.minute, 42)
self.assertEqual(prop.tzinfo, pytz.utc)
def test_write_new_property(self):
"""Corresponds to test-write-new-property.cpp"""
filename = pkg_resources.resource_filename(__name__,
"samples/test1.xmp")
with open(filename, 'r') as fptr:
strbuffer = fptr.read()
xmp = XMPMeta()
xmp.parse_from_str(strbuffer, xmpmeta_wrap=False)
XMPMeta.register_namespace(NS_CC, "cc")
reg_prefix = XMPMeta.get_namespace_for_prefix("cc")
self.assertEqual(reg_prefix, NS_CC)
reg_prefix = XMPMeta.get_prefix_for_namespace(NS_CC)
self.assertEqual(reg_prefix, "cc:")
xmp.set_property(NS_CC, "License", "Foo")
self.assertEqual(xmp.get_property(NS_CC, "License"), "Foo")
the_dt = datetime.datetime(2005, 12, 25, 12, 42, 42, tzinfo=pytz.utc)
xmp.set_property_datetime(NS_EXIF, "DateTimeOriginal", the_dt)
self.assertEqual(xmp.get_property(NS_EXIF, "DateTimeOriginal"),
"2005-12-25T12:42:42")
prop = xmp.get_property_datetime(NS_EXIF, "DateTimeOriginal")
self.assertEqual(prop.year, 2005)
self.assertEqual(prop.minute, 42)
self.assertEqual(prop.tzinfo, pytz.utc)
def test_exempi_core(self):
"""Corresponds to test_exempi.TestExempi.test_exempi_core"""
filename = pkg_resources.resource_filename(__name__,
"samples/test1.xmp")
with open(filename, 'r') as fptr:
strbuffer = fptr.read()
xmp = XMPMeta()
xmp.parse_from_str(strbuffer)
self.assertTrue(xmp.does_property_exist(NS_TIFF, 'Make'))
self.assertFalse(xmp.does_property_exist(NS_TIFF, 'Foo'))
prop = xmp.get_property(NS_TIFF, 'Make')
self.assertEqual(prop, 'Canon')
xmp.set_property(NS_TIFF, 'Make', 'Leica')
prop = xmp.get_property(NS_TIFF, 'Make')
self.assertEqual(prop, 'Leica')
# Some tests correspond to option masks not currently returned via
# this interface.
item = xmp.get_localized_text(NS_DC, 'rights', None, 'x-default')
self.assertEqual(item, "2006, Hubert Figuiere")
xmp.set_localized_text(NS_DC, 'rights', 'en', 'en-CA', 'Foo bar')
item = xmp.get_localized_text(NS_DC, 'rights', 'en', 'en-US')
# Can't look at the actual lang, unlike the original test.
self.assertEqual(item, 'Foo bar')
xmp.delete_localized_text(NS_DC, 'rights', 'en', 'en-CA')
self.assertFalse(xmp.does_property_exist(NS_DC, "rights[1]"))
xmp.set_array_item(NS_DC, "creator", 2, "foo")
xmp.append_array_item(NS_DC, "creator", "bar")
prop = xmp.get_array_item(NS_DC, "creator", 3)
self.assertEqual(prop, "bar")
xmp.delete_property(NS_DC, "creator[3]")
self.assertFalse(xmp.does_property_exist(NS_DC, "creator[3]"))
prop = xmp.get_property(NS_EXIF, "DateTimeOriginal")
self.assertEqual(prop, "2006-12-07T23:20:43-05:00")
the_prop = xmp.get_property_datetime(NS_EXIF, "DateTimeOriginal")
self.assertEqual(the_prop.year, 2006)
self.assertEqual(the_prop.minute, 20)
self.assertEqual(the_prop.tzinfo, pytz.utc)
prop = xmp.get_property(NS_XAP, "Rating")
self.assertEqual(prop, "3")
prop = xmp.get_property_float(NS_CAMERA_RAW_SETTINGS, "SharpenRadius")
self.assertEqual(prop, 1.0)
xmp.set_property_float(NS_CAMERA_RAW_SETTINGS, "SharpenRadius", 2.5)
prop = xmp.get_property_float(NS_CAMERA_RAW_SETTINGS, "SharpenRadius")
self.assertEqual(prop, 2.5)
prop = xmp.get_property_bool(NS_CAMERA_RAW_SETTINGS, "AlreadyApplied")
self.assertFalse(prop)
xmp.set_property_bool(NS_CAMERA_RAW_SETTINGS, "AlreadyApplied", True)
prop = xmp.get_property_bool(NS_CAMERA_RAW_SETTINGS, "AlreadyApplied")
self.assertTrue(prop)
prop = xmp.get_property_int(NS_EXIF, "MeteringMode")
self.assertEqual(prop, 5)
xmp.set_property_int(NS_EXIF, "MeteringMode", 10)
prop = xmp.get_property_long(NS_EXIF, "MeteringMode")
self.assertEqual(prop, 10)
xmp.set_property_long(NS_EXIF, "MeteringMode", 32)
prop = xmp.get_property_int(NS_EXIF, "MeteringMode")
self.assertEqual(prop, 32)
def test_exempi_core(self):
"""Corresponds to test_exempi.TestExempi.test_exempi_core"""
filename = pkg_resources.resource_filename(__name__,
"samples/test1.xmp")
with open(filename, 'r') as fptr:
strbuffer = fptr.read()
xmp = XMPMeta()
xmp.parse_from_str(strbuffer)
self.assertTrue(xmp.does_property_exist(NS_TIFF, 'Make'))
self.assertFalse(xmp.does_property_exist(NS_TIFF, 'Foo'))
prop = xmp.get_property(NS_TIFF, 'Make')
self.assertEqual(prop, 'Canon')
xmp.set_property(NS_TIFF, 'Make', 'Leica')
prop = xmp.get_property(NS_TIFF, 'Make')
self.assertEqual(prop, 'Leica')
# Some tests correspond to option masks not currently returned via
# this interface.
item = xmp.get_localized_text(NS_DC, 'rights', None, 'x-default')
self.assertEqual(item, "2006, Hubert Figuiere")
xmp.set_localized_text(NS_DC, 'rights', 'en', 'en-CA', 'Foo bar')
item = xmp.get_localized_text(NS_DC, 'rights', 'en', 'en-US')
# Can't look at the actual lang, unlike the original test.
self.assertEqual(item, 'Foo bar')
xmp.delete_localized_text(NS_DC, 'rights', 'en', 'en-CA')
self.assertFalse(xmp.does_property_exist(NS_DC, "rights[1]"))
xmp.set_array_item(NS_DC, "creator", 2, "foo")
xmp.append_array_item(NS_DC, "creator", "bar")
prop = xmp.get_array_item(NS_DC, "creator", 3)
self.assertEqual(prop, "bar")
xmp.delete_property(NS_DC, "creator[3]")
self.assertFalse(xmp.does_property_exist(NS_DC, "creator[3]"))
prop = xmp.get_property(NS_EXIF, "DateTimeOriginal")
self.assertEqual(prop, "2006-12-07T23:20:43-05:00")
the_prop = xmp.get_property_datetime(NS_EXIF, "DateTimeOriginal")
self.assertEqual(the_prop.year, 2006)
self.assertEqual(the_prop.minute, 20)
self.assertEqual(the_prop.tzinfo, pytz.utc)
prop = xmp.get_property(NS_XAP, "Rating")
self.assertEqual(prop, "3")
prop = xmp.get_property_float(NS_CAMERA_RAW_SETTINGS, "SharpenRadius")
self.assertEqual(prop, 1.0)
xmp.set_property_float(NS_CAMERA_RAW_SETTINGS, "SharpenRadius", 2.5)
prop = xmp.get_property_float(NS_CAMERA_RAW_SETTINGS, "SharpenRadius")
self.assertEqual(prop, 2.5)
prop = xmp.get_property_bool(NS_CAMERA_RAW_SETTINGS, "AlreadyApplied")
self.assertFalse(prop)
xmp.set_property_bool(NS_CAMERA_RAW_SETTINGS, "AlreadyApplied", True)
prop = xmp.get_property_bool(NS_CAMERA_RAW_SETTINGS, "AlreadyApplied")
self.assertTrue(prop)
prop = xmp.get_property_int(NS_EXIF, "MeteringMode")
self.assertEqual(prop, 5)
xmp.set_property_int(NS_EXIF, "MeteringMode", 10)
prop = xmp.get_property_long(NS_EXIF, "MeteringMode")
self.assertEqual(prop, 10)
xmp.set_property_long(NS_EXIF, "MeteringMode", 32)
prop = xmp.get_property_int(NS_EXIF, "MeteringMode")
self.assertEqual(prop, 32)
