Multivariate Pattern Analysis in Python

# mvpa2.testing.tools.raises

`mvpa2.testing.tools.``raises`(*exceptions)

  Test must raise one of expected exceptions to pass.

  Example use:

      @raises(TypeError, ValueError)
      def test_raises_type_error():
          raise TypeError("This test passes")

      @raises(Exception)
      def test_that_fails_by_passing():
          pass

  If you want to test many assertions about exceptions in a single test, you may want to use `assert_raises` instead.