This is a collection of test suites for partial testing of an
implementation of PLAN 3.1 as specified in "The Specification of
PLAN". The tests are contained in two directories:

parse/:	Contains tests the parser. You must build a program
	that takes a filename containing a PLAN program as argument
	and checks the program for errors. The program must finish
	silently if the	program contained no errors, and must generate
	an error message if it did.

	Change the line "PARSETEST = ..." in the supplied Makefile
	appropariately and type "make" to run the tests.

run/:	Contains tests for the interpreter. You must build a program
	that takes a filename containing a PLAN program as argument
	and runs the program.

	It is suggested that the tests be run in a certain order, and
	the supplied Makefile enforces the order. Again, change the
	line containing "RUNTEST = ..." in the supplied Makefile
	appropariately and type "make" to run the tests.