New issue 637: Assertion reverse engineering often fails
https://bitbucket.org/hpk42/pytest/issue/637/assertion-reverse-engineering-often-fails
gcc111:
Consider the following simple program:
```
#!python
var = None
def test_foo():
assert 'Hello' == var, "whee"
```
I get the following output
New issue 638: python.py:813 (in "parametrize") raises "TypeError: object of
type 'int' has no len()" in some cases
https://bitbucket.org/hpk42/pytest/issue/638/pythonpy-813-in-parametrize-raises
Eric Dand:
Passing a one-element array for `argnames` and an array of `int`s as
`argvalues` to `par