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authorDenis Vlasenko <vda.linux@googlemail.com>2009-04-20 22:04:21 +0000
committerDenis Vlasenko <vda.linux@googlemail.com>2009-04-20 22:04:21 +0000
commitad4bd0548a5a9b630606ca95794cee8b31671c9a (patch)
tree41e681d086425d31f7ae0e0e36e94dff7bda40e0 /shell/hush_test
parentd40fa397e45b35b62d1967a88036e06b4c061abe (diff)
downloadbusybox-ad4bd0548a5a9b630606ca95794cee8b31671c9a.tar.gz
hush: export -n support
function old new delta builtin_export 206 256 +50 set_local_var 248 265 +17 expand_variables 2204 2203 -1
Diffstat (limited to 'shell/hush_test')
-rw-r--r--shell/hush_test/hush-misc/export-n.right10
-rwxr-xr-xshell/hush_test/hush-misc/export-n.tests37
2 files changed, 47 insertions, 0 deletions
diff --git a/shell/hush_test/hush-misc/export-n.right b/shell/hush_test/hush-misc/export-n.right
new file mode 100644
index 000000000..3d55bf752
--- /dev/null
+++ b/shell/hush_test/hush-misc/export-n.right
@@ -0,0 +1,10 @@
+export aaa1="'''"
+export aaa2=''
+export aaa3="'''"'abc'
+export aaa8='8'
+aaa9=9
+aaa10=10
+Nothing:
+Nothing:
+Nothing:
+Done
diff --git a/shell/hush_test/hush-misc/export-n.tests b/shell/hush_test/hush-misc/export-n.tests
new file mode 100755
index 000000000..5252a1e14
--- /dev/null
+++ b/shell/hush_test/hush-misc/export-n.tests
@@ -0,0 +1,37 @@
+export aaa1="'''"
+export aaa2=""
+export aaa3="'''abc"
+export | grep aaa.=
+
+export -n aaa1
+unset aaa2; export -n aaa2="ghi"
+export -n aaa3="klm"
+export | grep aaa.=
+
+export aaa4=4 aaa5=5
+export -n aaa4=4n
+export -n aaa5
+export | grep aaa.=
+
+export aaa5=5 aaa6=6 aaa7=7 aaa8=8
+export -n aaa5 aaa6=6n aaa7
+export | grep aaa.=
+
+aaa9=9
+export -n aaa9
+set | grep ^aaa9=
+
+export aaa10=10
+export -n aaa10
+set | grep ^aaa10=
+
+
+export EXPORTED=qwe
+export -nnnnnn nnnnnn; echo "Nothing:"; env | grep nnnnnn
+
+export -n EXPORTED=123; echo "Nothing:"; env | grep ^EXPORTED
+
+export EXPORTED=qwe
+export -n EXPORTED; EXPORTED=123; echo "Nothing:"; env | grep ^EXPORTED
+
+echo Done