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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2017-07-06 20:12:44 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2017-07-06 20:12:44 +0200 |
| commit | e59591a364e43bccb6fd4d373d3ed86fc77dffb7 (patch) | |
| tree | 6a298288c291b0ce3310e15807a175c025f36c1a /shell/hush_test/hush-misc | |
| parent | 74d20e637982b412611dbbf32b633857b1c73539 (diff) | |
| download | busybox-w32-e59591a364e43bccb6fd4d373d3ed86fc77dffb7.tar.gz busybox-w32-e59591a364e43bccb6fd4d373d3ed86fc77dffb7.tar.bz2 busybox-w32-e59591a364e43bccb6fd4d373d3ed86fc77dffb7.zip | |
hush: Print error messages on shift -1
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/hush_test/hush-misc')
| -rw-r--r-- | shell/hush_test/hush-misc/shift1.right | 10 | ||||
| -rwxr-xr-x | shell/hush_test/hush-misc/shift1.tests | 10 |
2 files changed, 20 insertions, 0 deletions
diff --git a/shell/hush_test/hush-misc/shift1.right b/shell/hush_test/hush-misc/shift1.right new file mode 100644 index 000000000..e3ab61392 --- /dev/null +++ b/shell/hush_test/hush-misc/shift1.right | |||
| @@ -0,0 +1,10 @@ | |||
| 1 | 2 3 4 | ||
| 2 | hush: Illegal number: -1 | ||
| 3 | 1 2 3 4 | ||
| 4 | 1 2 3 4 | ||
| 5 | 2 3 4 | ||
| 6 | 3 4 | ||
| 7 | 4 | ||
| 8 | |||
| 9 | 1 2 3 4 | ||
| 10 | 1 2 3 4 | ||
diff --git a/shell/hush_test/hush-misc/shift1.tests b/shell/hush_test/hush-misc/shift1.tests new file mode 100755 index 000000000..f2a264751 --- /dev/null +++ b/shell/hush_test/hush-misc/shift1.tests | |||
| @@ -0,0 +1,10 @@ | |||
| 1 | $THIS_SH -c 'shift; echo "$@"' 0 1 2 3 4 | ||
| 2 | #We complain on -1 and continue. | ||
| 3 | $THIS_SH -c 'shift -1; echo "$@"' 0 1 2 3 4 | ||
| 4 | $THIS_SH -c 'shift 0; echo "$@"' 0 1 2 3 4 | ||
| 5 | $THIS_SH -c 'shift 1; echo "$@"' 0 1 2 3 4 | ||
| 6 | $THIS_SH -c 'shift 2; echo "$@"' 0 1 2 3 4 | ||
| 7 | $THIS_SH -c 'shift 3; echo "$@"' 0 1 2 3 4 | ||
| 8 | $THIS_SH -c 'shift 4; echo "$@"' 0 1 2 3 4 | ||
| 9 | $THIS_SH -c 'shift 5; echo "$@"' 0 1 2 3 4 | ||
| 10 | $THIS_SH -c 'shift 6; echo "$@"' 0 1 2 3 4 | ||