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authorGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-04-12 22:55:33 +0000
committerGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-04-12 22:55:33 +0000
commit033424a213739edb0dbe3f572bc22825b1c17d7b (patch)
tree35b84a6b3202e10f7acdbde2ecd765ef47e48249 /shell
parent9bc80d7062a01aa310be0729c095ba6b652c4735 (diff)
downloadbusybox-033424a213739edb0dbe3f572bc22825b1c17d7b.tar.gz
busybox-033424a213739edb0dbe3f572bc22825b1c17d7b.tar.bz2
ash: add testsuite entry for POSIX-mandated ${var#word} ${var##word}
${var%word} ${var%%word}
Diffstat (limited to 'shell')
-rw-r--r--shell/ash_test/ash-vars/var_posix1.right10
-rwxr-xr-xshell/ash_test/ash-vars/var_posix1.tests13
2 files changed, 23 insertions, 0 deletions
diff --git a/shell/ash_test/ash-vars/var_posix1.right b/shell/ash_test/ash-vars/var_posix1.right
new file mode 100644
index 000000000..013b2230b
--- /dev/null
+++ b/shell/ash_test/ash-vars/var_posix1.right
@@ -0,0 +1,10 @@
+abcdcd
+abcdcd
+abcdcd
+cdcd
+babcdcd
+ababcd
+ababcd
+ababcd
+abab
+ababcdc
diff --git a/shell/ash_test/ash-vars/var_posix1.tests b/shell/ash_test/ash-vars/var_posix1.tests
new file mode 100755
index 000000000..a7c85cbb0
--- /dev/null
+++ b/shell/ash_test/ash-vars/var_posix1.tests
@@ -0,0 +1,13 @@
+var=ababcdcd
+
+echo ${var#ab}
+echo ${var#a*b}
+echo ${var##ab}
+echo ${var##a*b}
+echo ${var#?}
+
+echo ${var%cd}
+echo ${var%c*d}
+echo ${var%%cd}
+echo ${var%%c*d}
+echo ${var%?}