def test_read_dictionary():
input = b"""
<< /Type /Example
/Subtype /DictionaryExample
/Version 0.01
/IntegerItem 12
/StringItem (a string)
/Subdictionary << /Item1 0.4
/Item2 true
/LastItem (not!)
/VeryLastItem (OK)
>>
>>"""
reader = PDFObjectReader(BytesIO(input))
result = reader.next_item()
expected = cos.Dictionary([('Type', cos.Name('Example')),
('Subtype', cos.Name('DictionaryExample')),
('Version', cos.Real(0.01)),
('IntegerItem', cos.Integer(12)),
('StringItem', cos.String('a string')),
('Subdictionary', cos.Dictionary(
[('Item1', cos.Real(0.4)),
('Item2', cos.Boolean(True)),
('LastItem', cos.String('not!')),
('VeryLastItem', cos.String('OK'))]))])
assert isinstance(result, cos.Dictionary)
assert dict(result) == dict(expected)
def test_name(bytes_name, unicode_name):
reader = PDFObjectReader(BytesIO(bytes_name))
result = reader.next_item()
assert isinstance(result, cos.Name) and str(result) == unicode_name
def test_integer(bytes_integer, integer):
reader = PDFObjectReader(BytesIO(bytes_integer))
result = reader.next_item()
assert isinstance(result, cos.Integer) and result == integer
def test_real(bytes_real, real):
reader = PDFObjectReader(BytesIO(bytes_real))
result = reader.next_item()
assert isinstance(result, cos.Real) and result == real
def test_boolean(bytes_boolean, boolean):
reader = PDFObjectReader(BytesIO(bytes_boolean))
result = reader.next_item()
assert isinstance(result, cos.Boolean) and bool(result) == boolean