SimpleTest
SimpleTest is currently a proof-of-concept Python testing framework.
SimpleTest is meant to target students, operating on the principle of making tests extremely easy to author, yet providing comprehensive output when expectations are missed.
Example
An example expectation in SimpleTest looks like:
math.pi <= 3
Yes, the above snippet works. The current output from this expectation is:
example_test.py:31 --
math.pi <3.141592653589793>
was not less than
3
A more complex example would be:
x = 5
# (multi-)line gap
x += ex.add5(4)
# (multi-)line gap
x == 13
The output for this is:
example_test.py:26 --
(5)+(ex.add5(4) <9>) <14>
was not equal to
13
How it works
SimpleTest works by dissasembling the test methods.
Stay with me! The disassembled test method's instructions are then executed in such a way that we can infer more information from the comparison than we could from an assert statement. Examining the operands of the comparison and the code they come from means that we can make more intelligent decisions about not only the type of comparison, but the code from which it came. This means more comprehensive output from the most basic of code.