The sub-directories here contain various test material for
Unicon and Icon.

        bench           benchmarking suite
        calling         calling C functions from Icon
        general         main test suite
        graphics        tests of graphic features
        pattern         tests of the proposed pattern matching facilities
        posix           tests of the Unicon posix facilities
        preproc         tests of the rtt (not Icon) preprocessor
        samples         sample programs for quick tests
        special         tests of special features
        udb             tests of udb
        unicon          tests of unicon language features


The tests can be run using "make". Some of the options available include:

make Test      : Run all of the Standard Tests
make Summary   : Print a summary of the results of all tests
make Report    : Print a detailed output of the results of the tests