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shells: fix exitcode_trapN tests to avoid races

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko 4 years ago
parent
commit
9aa751b08a

+ 1 - 2
shell/ash_test/ash-misc/exitcode_trap2.tests

@@ -3,7 +3,6 @@
 $THIS_SH -c '
  trap "false;exit" term
  kill $$ &
- (exit 42)
- wait
+ (sleep 1; exit 42)
 '
 echo 42:$?

+ 1 - 2
shell/ash_test/ash-misc/exitcode_trap6.tests

@@ -5,7 +5,6 @@ $THIS_SH -c '
  trap "echo INT" int
  trap "kill -int $$;exit" term
  kill $$ &
- (exit 42)
- wait
+ (sleep 1; exit 42)
 '
 echo 42:$?

+ 1 - 2
shell/hush_test/hush-misc/exitcode_trap2.tests

@@ -3,7 +3,6 @@
 $THIS_SH -c '
  trap "false;exit" term
  kill $$ &
- (exit 42)
- wait
+ (sleep 1; exit 42)
 '
 echo 42:$?

+ 1 - 2
shell/hush_test/hush-misc/exitcode_trap6.tests

@@ -5,7 +5,6 @@ $THIS_SH -c '
  trap "echo INT" int
  trap "kill -int $$;exit" term
  kill $$ &
- (exit 42)
- wait
+ (sleep 1; exit 42)
 '
 echo 42:$?