1*cf5a6c84SAndroid Build Coastguard Worker#!/bin/bash 2*cf5a6c84SAndroid Build Coastguard Worker 3*cf5a6c84SAndroid Build Coastguard Worker[ -f testing.sh ] && . testing.sh 4*cf5a6c84SAndroid Build Coastguard Worker 5*cf5a6c84SAndroid Build Coastguard Worker#testing "name" "command" "result" "infile" "stdin" 6*cf5a6c84SAndroid Build Coastguard Worker 7*cf5a6c84SAndroid Build Coastguard Workertestcmd 'default wrap' '-w10' 'one two th\nree\nfour five\n' \ 8*cf5a6c84SAndroid Build Coastguard Worker '' 'one two three\nfour five\n' 9*cf5a6c84SAndroid Build Coastguard Workertesting "abuse" "fold -w1" "a\nb\nc\nd" "" "abcd" 10*cf5a6c84SAndroid Build Coastguard Workertestcmd 'first char goes over' '-w2' '\t\n' '' '\t\n' 11*cf5a6c84SAndroid Build Coastguard Workertestcmd 'tab goes over' '-sw2' 'a\n\t\n' '' 'a\t\n' 12*cf5a6c84SAndroid Build Coastguard Workertestcmd 'tab goes over unterminated' '-sw2' 'a\n\t' '' 'a\t' 13*cf5a6c84SAndroid Build Coastguard Workertestcmd '-s' '-sw4' 'abcd\nef g\n' '' 'abcdef g\n' 14*cf5a6c84SAndroid Build Coastguard Workertestcmd '-s 2' '-sw4' 'abcd\nef \ngh\n' '' 'abcdef gh\n' 15*cf5a6c84SAndroid Build Coastguard Workertestcmd '-s 3' '-sw4' 'a \ncd \nfgh\n' '' 'a cd fgh\n' 16*cf5a6c84SAndroid Build Coastguard Workertestcmd '-s 4' '-sw4' 'abcd\n efg\n' '' 'abcd efg\n' 17*cf5a6c84SAndroid Build Coastguard Workertestcmd '-s 5' '-sw4' 'abc \nef\n' '' 'abc ef\n' 18*cf5a6c84SAndroid Build Coastguard Workertestcmd '-b tab' '-bw8' 'abc\tdefg\nhi' '' 'abc\tdefghi' 19*cf5a6c84SAndroid Build Coastguard Workertestcmd '-bs' '-bsw8' 'abc\t\ndefghi' '' 'abc\tdefghi' 20*cf5a6c84SAndroid Build Coastguard Workertestcmd 'backspace' '-w3' 'abc\bd\nef\n' '' 'abc\bdef\n' 21*cf5a6c84SAndroid Build Coastguard Workertestcmd '-b backspace' '-bw3' 'abc\n\bde\nf\n' '' 'abc\bdef\n' 22*cf5a6c84SAndroid Build Coastguard Workertestcmd 'backspace tab' '-w8' 'a\t\b\b\bcde\nfghi' '' 'a\t\b\b\bcdefghi' 23*cf5a6c84SAndroid Build Coastguard Worker 24*cf5a6c84SAndroid Build Coastguard Workertoyonly testcmd 'combining umlaut wrap' '-w5' 'ẅabcd\nefg\n' '' \ 25*cf5a6c84SAndroid Build Coastguard Worker 'w\xcc\x88abcdefg\n' 26*cf5a6c84SAndroid Build Coastguard Workertoyonly testcmd 'combining umlaut backspace wrap' '-w5' 'ẅ\bxabcd\nefg\n' '' \ 27*cf5a6c84SAndroid Build Coastguard Worker 'w\xcc\x88\bxabcdefg\n' 28*cf5a6c84SAndroid Build Coastguard Workertoyonly testcmd 'wide wrap' '-w3' '私a\nbc' '' '\xe7\xa7\x81abc' 29*cf5a6c84SAndroid Build Coastguard Workertoyonly testcmd 'wide combining wrap' '-w3' '私̈\bab\nc' '' \ 30*cf5a6c84SAndroid Build Coastguard Worker '\xe7\xa7\x81\xcc\x88\babc' 31