def test_get_encoding_with_invalid_differences():
"""Invalid differences should be silently ignored
Regression test for https://github.com/pdfminer/pdfminer.six/issues/385
"""
invalid_differences = [PSLiteral('ubuntu'), PSLiteral('1234')]
EncodingDB.get_encoding('StandardEncoding', invalid_differences)
def test_get_cmap_from_pickle():
"""Test if cmap file is read from pdfminer/cmap
Regression test for https://github.com/pdfminer/pdfminer.six/issues/391
"""
cmap_name = 'UniGB-UCS2-H'
spec = {'Encoding': PSLiteral(cmap_name)}
resource_manager = PDFResourceManager()
font = PDFCIDFont(resource_manager, spec)
cmap = font.get_cmap_from_spec(spec, False)
assert_equal(cmap.attrs.get('CMapName'), cmap_name)
assert_greater(len(cmap.code2cid), 0)
def test_decode_psl_list(self):
a = [PSLiteral("test"), "test_2"]
assert utils.decode_psl_list(a) == ["test", "test_2"]
def test_encoding_DLIdentH_as_PSLiteral_stream(self):
stream = PDFStream({'CMapName':PSLiteral('DLIdent-V')}, '')
spec = {'Encoding': stream}
font = PDFCIDFont(None, spec)
assert isinstance(font.cmap, IdentityCMap)
def test_encoding_DLIdentV(self):
spec = {'Encoding': PSLiteral('DLIdent-V')}
font = PDFCIDFont(None, spec)
assert isinstance(font.cmap, IdentityCMap)
def test_cmapname_H(self):
stream = PDFStream({'CMapName': PSLiteral('H')}, '')
spec = {'Encoding': stream}
font = PDFCIDFont(None, spec)
assert isinstance(font.cmap, CMap)
def test_cmapname_onebyteidentityH(self):
stream = PDFStream({'CMapName': PSLiteral('OneByteIdentityH')}, '')
spec = {'Encoding': stream}
font = PDFCIDFont(None, spec)
assert isinstance(font.cmap, IdentityCMapByte)
