Fix packaging for cPickle. Fix tests.

Author: paulross

setup.py

@@ -55,6 +55,7 @@
     long_description="""Examples of good and bad practice with Python C Extensions.""",
     long_description_content_type='text/plain',
     platforms=['Mac OSX', 'POSIX', ],
+    packages=[PACKAGE_NAME,],
     classifiers=[
         'Development Status :: 5 - Production/Stable',
         'Environment :: Console',

src/cpy/Pickle/cCustomPickle.c

@@ -219,7 +219,7 @@ static PyMethodDef Custom_methods[] = {
 
 static PyTypeObject CustomType = {
         PyVarObject_HEAD_INIT(NULL, 0)
-        .tp_name = "cPickle.Custom",
+        .tp_name = "cPyExtPatt.cPickle.Custom",
         .tp_doc = "Custom objects",
         .tp_basicsize = sizeof(CustomObject),
         .tp_itemsize = 0,

tests/unit/test_c_custom_pickle.py

@@ -16,5 +16,8 @@ def test_pickle_getstate():
     pickled_value = pickle.dumps(custom)
     print()
     print(f'Pickled original is {pickled_value}')
-    assert pickled_value == b''
+    assert pickled_value == (b'\x80\x04\x95f\x00\x00\x00\x00\x00\x00\x00\x8c\x12cPyExtPatt.cPickle\x94'
+                             b'\x8c\x06Custom\x94\x93\x94)\x81\x94}\x94(\x8c\x05first\x94\x8c\x05FIRST'
+                             b'\x94\x8c\x04last\x94\x8c\x04LAST\x94\x8c\x06number\x94K\x0b\x8c\x0f_pickle_'
+                             b'version\x94K\x01ub.')
     # result = pickle.loads(pickled_value)