diff options
Diffstat (limited to 'shell_cmds/sh/tests/builtins/read1.0')
| -rw-r--r-- | shell_cmds/sh/tests/builtins/read1.0 | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/shell_cmds/sh/tests/builtins/read1.0 b/shell_cmds/sh/tests/builtins/read1.0 new file mode 100644 index 0000000..b32272c --- /dev/null +++ b/shell_cmds/sh/tests/builtins/read1.0 @@ -0,0 +1,26 @@ +# $FreeBSD: head/bin/sh/tests/builtins/read1.0 190300 2009-03-22 23:00:52Z stefanf $ +set -e + +echo "1 2 3" | { read a; echo "x${a}x"; } +echo "1 2 3" | { read a b; echo "x${a}x${b}x"; } +echo "1 2 3" | { read a b c; echo "x${a}x${b}x${c}x"; } +echo "1 2 3" | { read a b c d; echo "x${a}x${b}x${c}x${d}x"; } + +echo " 1 2 3 " | { read a b c; echo "x${a}x${b}x${c}x"; } +echo " 1 2 3 " | { unset IFS; read a b c; echo "x${a}x${b}x${c}x"; } +echo " 1 2 3 " | { IFS=$(printf ' \t\n') read a b c; echo "x${a}x${b}x${c}x"; } +echo " 1 2 3 " | { IFS= read a b; echo "x${a}x${b}x"; } + +echo " 1,2 3 " | { IFS=' ,' read a b c; echo "x${a}x${b}x${c}x"; } +echo ", 2 ,3" | { IFS=' ,' read a b c; echo "x${a}x${b}x${c}x"; } +echo " 1 ,,3" | { IFS=' ,' read a b c; echo "x${a}x${b}x${c}x"; } +echo " 1 , , 3" | { IFS=' ,' read a b c; echo "x${a}x${b}x${c}x"; } +echo " 1 ,2 3," | { IFS=' ,' read a b c; echo "x${a}x${b}x${c}x"; } +echo " 1 ,2 3,," | { IFS=' ,' read a b c; echo "x${a}x${b}x${c}x"; } + +echo " 1,2 3 " | { IFS=', ' read a b c; echo "x${a}x${b}x${c}x"; } +echo ", 2 ,3" | { IFS=', ' read a b c; echo "x${a}x${b}x${c}x"; } +echo " 1 ,,3" | { IFS=', ' read a b c; echo "x${a}x${b}x${c}x"; } +echo " 1 , , 3" | { IFS=', ' read a b c; echo "x${a}x${b}x${c}x"; } +echo " 1 ,2 3," | { IFS=', ' read a b c; echo "x${a}x${b}x${c}x"; } +echo " 1 ,2 3,," | { IFS=', ' read a b c; echo "x${a}x${b}x${c}x"; } |