hush: add var4.tests, var5.tests

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-10-02 21:13:13 +02:00
parent 61508d9624
commit db7f4c203b
4 changed files with 22 additions and 0 deletions
--- a/shell/hush_test/hush-vars/var5.tests
+++ b/shell/hush_test/hush-vars/var5.tests
@@ -0,0 +1,14 @@
+# check that first assignment has proper effect on second one
+
+(
+a=a A=$a
+echo a=$a A=$A
+)
+(a=a A=$a; echo a=$a A=$A)
+(a=a A=$a echo a=$a A=$A)
+(a=a A=$a /bin/echo a=$a A=$A)
+
+f() { echo a=$a A=$A; }
+
+(a=a A=$a f)
+(a=a A=$a; f)