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author | Denys Vlasenko | 2017-07-06 19:48:20 +0200 |
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committer | Denys Vlasenko | 2017-07-06 19:48:20 +0200 |
commit | 5dad7bdc3bdad8e9934d45301d5a8c51e843cd7b (patch) | |
tree | db493d6ca6cabddcfe3e9a58f33ee712bd1584d4 /shell/ash_test | |
parent | 3234045d07c3fb2a9ef8afd02f821158317adbd3 (diff) | |
download | busybox-5dad7bdc3bdad8e9934d45301d5a8c51e843cd7b.zip busybox-5dad7bdc3bdad8e9934d45301d5a8c51e843cd7b.tar.gz |
hush: implement negative start in the ${v: -n[:m]} idiom
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/ash_test')
-rw-r--r-- | shell/ash_test/ash-vars/var_bash6.right | 5 | ||||
-rwxr-xr-x | shell/ash_test/ash-vars/var_bash6.tests | 9 |
2 files changed, 14 insertions, 0 deletions
diff --git a/shell/ash_test/ash-vars/var_bash6.right b/shell/ash_test/ash-vars/var_bash6.right new file mode 100644 index 0000000..63fc23d --- /dev/null +++ b/shell/ash_test/ash-vars/var_bash6.right @@ -0,0 +1,5 @@ +Expected Actual +a*z : a*z +\z : \z +a1z a2z: a1z a2z +z : z diff --git a/shell/ash_test/ash-vars/var_bash6.tests b/shell/ash_test/ash-vars/var_bash6.tests new file mode 100755 index 0000000..cf2e4f0 --- /dev/null +++ b/shell/ash_test/ash-vars/var_bash6.tests @@ -0,0 +1,9 @@ +# This testcase checks globbing correctness in ${v/a/b} + +>a1z; >a2z; + echo 'Expected' 'Actual' +v='a bz'; echo 'a*z :' "${v/a*z/a*z}" +v='a bz'; echo '\z :' "${v/a*z/\z}" +v='a bz'; echo 'a1z a2z:' ${v/a*z/a*z} +v='a bz'; echo 'z :' ${v/a*z/\z} +rm a1z a2z |