diff options
| author | Ron Yorston <rmy@pobox.com> | 2015-10-30 19:05:55 +0000 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2015-10-30 22:19:06 +0100 |
| commit | e939856c8724e357b3a7ba878563bfc957605504 (patch) | |
| tree | b33cd359245d40e776317f3dc8a13c3c36b53510 | |
| parent | ace833028f12c236ac6d148158d10129e542b985 (diff) | |
| download | busybox-e939856c8724e357b3a7ba878563bfc957605504.tar.gz | |
ash: add tests for failures of the exec and command builtins
The exec builtin should return an exit status of 127 if the command
can't be found. It doesn't: it returns 2.
If the command builtin is used to source a script that runs a second
script that doesn't exist ash should issue an error. Instead it seg
faults.
Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | shell/ash_test/ash-misc/command2.right | 2 | ||||
| -rwxr-xr-x | shell/ash_test/ash-misc/command2.tests | 6 | ||||
| -rw-r--r-- | shell/ash_test/ash-misc/exec.right | 2 | ||||
| -rwxr-xr-x | shell/ash_test/ash-misc/exec.tests | 3 |
4 files changed, 13 insertions, 0 deletions
diff --git a/shell/ash_test/ash-misc/command2.right b/shell/ash_test/ash-misc/command2.right new file mode 100644 index 000000000..8d2165f69 --- /dev/null +++ b/shell/ash_test/ash-misc/command2.right @@ -0,0 +1,2 @@ +test1 +./command2.tests: ./test1.sh: line 1: ./test2.sh: Permission denied diff --git a/shell/ash_test/ash-misc/command2.tests b/shell/ash_test/ash-misc/command2.tests new file mode 100755 index 000000000..9d9de9a89 --- /dev/null +++ b/shell/ash_test/ash-misc/command2.tests @@ -0,0 +1,6 @@ +echo "echo test1; ./test2.sh" >test1.sh +echo "echo test2" >test2.sh + +command . ./test1.sh + +rm -f test1.sh test2.sh diff --git a/shell/ash_test/ash-misc/exec.right b/shell/ash_test/ash-misc/exec.right new file mode 100644 index 000000000..1741a38dd --- /dev/null +++ b/shell/ash_test/ash-misc/exec.right @@ -0,0 +1,2 @@ +./exec.tests: exec: line 2: ./test1.sh: not found +127 diff --git a/shell/ash_test/ash-misc/exec.tests b/shell/ash_test/ash-misc/exec.tests new file mode 100755 index 000000000..624915de1 --- /dev/null +++ b/shell/ash_test/ash-misc/exec.tests @@ -0,0 +1,3 @@ +rm -f test1.sh +(exec ./test1.sh) +echo $? |