summaryrefslogtreecommitdiff
path: root/shell/hush_test/hush-bugs/export_exp.tests
diff options
context:
space:
mode:
authorDenys Vlasenko2009-06-09 18:40:52 +0200
committerDenys Vlasenko2009-06-09 18:40:52 +0200
commit9d617c44d2b1135d14b7dafd01a1d3992293f4d9 (patch)
treea763d31365f18cb2bb984d252bc849f03c45625a /shell/hush_test/hush-bugs/export_exp.tests
parent2634bf366b298a827d043566656f8696f4dc153c (diff)
downloadbusybox-9d617c44d2b1135d14b7dafd01a1d3992293f4d9.zip
busybox-9d617c44d2b1135d14b7dafd01a1d3992293f4d9.tar.gz
hush: specially handle [[ - suppress globbing & multiword expansion
It's a bashism, but is surprisingly easy to do and costs very little code. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/hush_test/hush-bugs/export_exp.tests')
-rwxr-xr-xshell/hush_test/hush-bugs/export_exp.tests19
1 files changed, 19 insertions, 0 deletions
diff --git a/shell/hush_test/hush-bugs/export_exp.tests b/shell/hush_test/hush-bugs/export_exp.tests
new file mode 100755
index 0000000..91f57aa
--- /dev/null
+++ b/shell/hush_test/hush-bugs/export_exp.tests
@@ -0,0 +1,19 @@
+v="a=aa0 b=bb0"
+# only 1st arg should be expanded in multiple words
+export $v c=$v
+echo $a $b
+echo $c
+
+# only 1st arg should be expanded in multiple words
+export `echo a=aa1 b=bb1` c=`echo a=aa1 b=bb1`
+echo $a $b
+echo $c
+
+>zz=zz
+>zzz=zzz
+# only 1st arg should be globbed
+export zzz* zz=*
+env | grep ^zz | sort
+rm -rf zz=zz zzz=zzz
+
+echo Done