wpilib: Remove CANJaguar and CANTalon stubs

These have been in our wpilib package for long enough that I think teams
know that they don't exist here any more.

Also turns out that the Notifier and SendableBuilder classes don't have
docstrings - they don't have any JavaDoc comments upstream either.
Add a test checking whether classes have docstrings anyway.

.gitignore

@@ -6,6 +6,7 @@ __pycache__
 htmlcov
 *,cover
 .cache
+.pytest_cache/
 
 build 
 dist

docs/regen.py

@@ -76,10 +76,6 @@ def gen_package(mod):
     classes = []
 
     for clsname, cls in inspect.getmembers(mod, inspect.isclass):
-        # Skip undocumented classes - only stubs will be undocumented.
-        if not cls.__doc__:
-            continue
-
         fname = join(docdir, '%s.rst' % clsname)
         clsmodname = cls.__module__
         write_if_changed(

wpilib/tests/test_documented.py

@@ -0,0 +1,18 @@
+import inspect
+
+
+def test_all_classes_documented(wpilib):
+    expected_undocumented = {
+        wpilib: {'Notifier', 'SendableBuilder'},
+        wpilib.buttons: set(),
+        wpilib.command: set(),
+        wpilib.drive: set(),
+        wpilib.interfaces: set(),
+    }
+
+    for package, expected_class_names in expected_undocumented.items():
+        actual_undocumented = set()
+        for name, cls in inspect.getmembers(package, inspect.isclass):
+            if not cls.__doc__:
+                actual_undocumented.add(name)
+        assert actual_undocumented == expected_class_names

wpilib/wpilib/__init__.py

@@ -16,8 +16,6 @@
 from .analogtriggeroutput import *
 from .builtinaccelerometer import *
 from .cameraserver import *
-from .canjaguar import *
-from .cantalon import *
 from .compressor import *
 from .controllerpower import *
 from .counter import *