1*49f0ad86Scgd$NetBSD: README,v 1.8 1995/03/21 09:05:18 cgd Exp $ 2*49f0ad86Scgd 3336e165cScgdThe files in this directory with suffixes `.t', `.d', `.r' and `.err' are 4336e165cScgdused for testing ed. To run the tests, set the ED variable in the Makefile 5336e165cScgdfor the path name of the program to be tested (e.g., /bin/ed), and type 6a723dd79Salm`make'. The tests do not exhaustively verify POSIX compliance nor do 7a723dd79Salmthey verify correct 8-bit or long line support. 8a723dd79Salm 9a723dd79SalmThe test file suffixes have the following meanings: 10a723dd79Salm.t Template - a list of ed commands from which an ed script is 11a723dd79Salm constructed 12a723dd79Salm.d Data - read by an ed script 13a723dd79Salm.r Result - the expected output after processing data via an ed 14a723dd79Salm script. 15a723dd79Salm.err Error - invalid ed commands that should generate an error 169b082a69Scgd 17336e165cScgdThe output of the tests is written to the two files err.o and scripts.o. 18336e165cScgdAt the end of the tests, these files are grep'ed for error messages, 19336e165cScgdwhich look like: 209b082a69Scgd *** The script u.ed exited abnormally *** 219b082a69Scgdor: 229b082a69Scgd *** Output u.o of script u.ed is incorrect *** 239b082a69Scgd 24336e165cScgdThe POSIX requirement that an address range not be used where at most 25336e165cScgda single address is expected has been relaxed in this version of ed. 26336e165cScgdTherefore, the following scripts which test for compliance with this 27336e165cScgdPOSIX rule exit abnormally: 28336e165cScgd=-err.ed 29336e165cScgda1-err.ed 30336e165cScgdi1-err.ed 31336e165cScgdk1-err.ed 32336e165cScgdr1-err.ed 33