| #!/bin/bash |
| |
| [ -f testing.sh ] && . testing.sh |
| |
| #testing "name" "command" "result" "infile" "stdin" |
| |
| testcmd 'default wrap' '-w10' 'one two th\nree\nfour five\n' \ |
| '' 'one two three\nfour five\n' |
| testing "abuse" "fold -w1" "a\nb\nc\nd" "" "abcd" |
| testcmd 'first char goes over' '-w2' '\t\n' '' '\t\n' |
| testcmd 'tab goes over' '-sw2' 'a\n\t\n' '' 'a\t\n' |
| testcmd 'tab goes over unterminated' '-sw2' 'a\n\t' '' 'a\t' |
| testcmd '-s' '-sw4' 'abcd\nef g\n' '' 'abcdef g\n' |
| testcmd '-s 2' '-sw4' 'abcd\nef \ngh\n' '' 'abcdef gh\n' |
| testcmd '-s 3' '-sw4' 'a \ncd \nfgh\n' '' 'a cd fgh\n' |
| testcmd '-s 4' '-sw4' 'abcd\n efg\n' '' 'abcd efg\n' |
| testcmd '-s 5' '-sw4' 'abc \nef\n' '' 'abc ef\n' |
| testcmd '-b tab' '-bw8' 'abc\tdefg\nhi' '' 'abc\tdefghi' |
| testcmd '-bs' '-bsw8' 'abc\t\ndefghi' '' 'abc\tdefghi' |
| testcmd 'backspace' '-w3' 'abc\bd\nef\n' '' 'abc\bdef\n' |
| testcmd '-b backspace' '-bw3' 'abc\n\bde\nf\n' '' 'abc\bdef\n' |
| testcmd 'backspace tab' '-w8' 'a\t\b\b\bcde\nfghi' '' 'a\t\b\b\bcdefghi' |
| |
| toyonly testcmd 'combining umlaut wrap' '-w5' 'ẅabcd\nefg\n' '' \ |
| 'w\xcc\x88abcdefg\n' |
| toyonly testcmd 'combining umlaut backspace wrap' '-w5' 'ẅ\bxabcd\nefg\n' '' \ |
| 'w\xcc\x88\bxabcdefg\n' |
| toyonly testcmd 'wide wrap' '-w3' '私a\nbc' '' '\xe7\xa7\x81abc' |
| toyonly testcmd 'wide combining wrap' '-w3' '私̈\bab\nc' '' \ |
| '\xe7\xa7\x81\xcc\x88\babc' |
