#! /bin/bash # This script tests: ppmpat # Also requires: # TODO: Write tests for squig and poles. It appears that they are # sensitive to differences in floating point math. # These tests require random numbers. # Test 1. Should print: 2219119109 36015 (glibc) # 3606254242 36015 (MAC OS) ppmpat --randomseed=0 -camo 100 120 | cksum # Test 2. Should print: 3436846137 16813 (glibc) # 3615722579 16813 (MAC OS) ppmpat --randomseed=0 -anticamo 80 70 | cksum # Test 3. Should print: 908097729 16813 (glibc) # 1756684515 16813 (MAC OS) ppmpat --randomseed=0 --color \ rgb:55/c0/34,rgb:0/ff/0,rgb:0/ee/0,rgb:0/cd/0,rgb:0/8b/0,rgb:4f/4f/2f \ -camo 80 70 | cksum