nutest
a Nu testing tool
About nutest
nutest is a test harness and a top-level class that is used to define unit tests. New groups of tests are created by writing subclasses of the NuTestCase class; individual tests are instance methods of these subclasses. A few common assertions are defined as macros and more can be easily added. Tests may be run individually or in groups.
Here's an example from the Nu regressions:
(class TestArray is NuTestCase
(imethod (id) testCreate is
(set a (NSMutableArray arrayWithList:'(1 2)))
(a << "three")
(assert_equal 3 (a count))
(assert_equal 2 (a 1))
(assert_equal "three" (a 2))))
Usage
nutest is run with a list of filename patterns as arguments. For example, to run the Nu tests from the Nu root directory, the "nuke test" task executes the following command:
nutest test/test_*.nu