1#!/bin/sh 2# Copyright 2008 by Denys Vlasenko 3# Licensed under GPLv2, see file LICENSE in this source tree. 4 5. ./testing.sh 6test -f "$bindir/.config" && . "$bindir/.config" 7 8# testing "test name" "options" "expected result" "file input" "stdin" 9 10testing "unexpand case 1" "unexpand" \ 11 "\t12345678\n" "" " 12345678\n" \ 12 13testing "unexpand case 2" "unexpand" \ 14 "\t 12345678\n" "" " 12345678\n" \ 15 16testing "unexpand case 3" "unexpand" \ 17 "\t 12345678\n" "" " 12345678\n" \ 18 19testing "unexpand case 4" "unexpand" \ 20 "\t12345678\n" "" " \t12345678\n" \ 21 22testing "unexpand case 5" "unexpand" \ 23 "\t12345678\n" "" " \t12345678\n" \ 24 25testing "unexpand case 6" "unexpand" \ 26 "\t12345678\n" "" " \t12345678\n" \ 27 28testing "unexpand case 7" "unexpand" \ 29 "123\t 45678\n" "" "123 \t 45678\n" \ 30 31testing "unexpand case 8" "unexpand" \ 32 "a b\n" "" "a b\n" \ 33 34testcase() 35{ 36 testing "unexpand flags $*" "unexpand $*" \ 37 "$want" "" ' a b c' 38} 39 40# tabs=8, Convert only leading sequences of blanks 41want='\ta b c' 42testcase 43testcase -f 44testcase -f -t8 45testcase -t8 -f 46testcase -t8 --first-only 47 48# tabs=8, Convert all blanks 49want='\ta\tb c' 50testcase -a 51testcase -t8 52testcase -a -t8 53 54# tabs=4, Convert all blanks 55want='\t\ta\t\tb\t c' 56testcase -t4 57testcase -a -t4 58testcase -t4 -a 59 60# tabs=4, Convert only leading sequences of blanks 61want='\t\ta b c' 62testcase -t4 -f 63testcase -f -t4 64testcase -t4 --first-only 65testcase --first-only -t4 66 67test x"$CONFIG_UNICODE_SUPPORT" = x"y" \ 68&& test x"$CONFIG_UNICODE_USING_LOCALE" != x"y" \ 69&& testing "unexpand with unicode characher 0x394" "unexpand" \ 70 "1ΔΔΔ5\t99999\n" "" "1ΔΔΔ5 99999\n" 71 72exit $FAILCOUNT 73