summaryrefslogtreecommitdiff
path: root/shell/hush_test/hush-leak/leak_argv1.tests
diff options
context:
space:
mode:
Diffstat (limited to 'shell/hush_test/hush-leak/leak_argv1.tests')
-rwxr-xr-xshell/hush_test/hush-leak/leak_argv1.tests59
1 files changed, 11 insertions, 48 deletions
diff --git a/shell/hush_test/hush-leak/leak_argv1.tests b/shell/hush_test/hush-leak/leak_argv1.tests
index 34991ce..bb371bc 100755
--- a/shell/hush_test/hush-leak/leak_argv1.tests
+++ b/shell/hush_test/hush-leak/leak_argv1.tests
@@ -1,7 +1,4 @@
-pid=$$
-
# Warm up
-beg=`ps -o pid,vsz | grep "^ *$pid "`
i=1
while test $i != X; do
set -- a b c d e f g h i j k l m n o p q r s t u v w x y z
@@ -33,50 +30,12 @@ while test $i != X; do
if test $i = 111111111111111111111111111111111111111111111i; then i=j; fi
if test $i = 111111111111111111111111111111111111111111111j; then i=X; fi
done
-end=`ps -o pid,vsz | grep "^ *$pid "`
-# Warm up again (I do need it on my machine)
-beg=`ps -o pid,vsz | grep "^ *$pid "`
-i=1
-while test $i != X; do
- set -- a b c d e f g h i j k l m n o p q r s t u v w x y z
- shift
- shift 2
- shift 5
- shift 11
- set -- A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
- shift 3
- shift 7
- i=1$i
- if test $i = 1111111111111111111111111111111111111111111111; then i=2; fi
- if test $i = 1111111111111111111111111111111111111111111112; then i=3; fi
- if test $i = 1111111111111111111111111111111111111111111113; then i=4; fi
- if test $i = 1111111111111111111111111111111111111111111114; then i=5; fi
- if test $i = 1111111111111111111111111111111111111111111115; then i=6; fi
- if test $i = 1111111111111111111111111111111111111111111116; then i=7; fi
- if test $i = 1111111111111111111111111111111111111111111117; then i=8; fi
- if test $i = 1111111111111111111111111111111111111111111118; then i=9; fi
- if test $i = 1111111111111111111111111111111111111111111119; then i=a; fi
- if test $i = 111111111111111111111111111111111111111111111a; then i=b; fi
- if test $i = 111111111111111111111111111111111111111111111b; then i=c; fi
- if test $i = 111111111111111111111111111111111111111111111c; then i=d; fi
- if test $i = 111111111111111111111111111111111111111111111d; then i=e; fi
- if test $i = 111111111111111111111111111111111111111111111e; then i=f; fi
- if test $i = 111111111111111111111111111111111111111111111f; then i=g; fi
- if test $i = 111111111111111111111111111111111111111111111g; then i=h; fi
- if test $i = 111111111111111111111111111111111111111111111h; then i=i; fi
- if test $i = 111111111111111111111111111111111111111111111i; then i=j; fi
- if test $i = 111111111111111111111111111111111111111111111j; then i=X; fi
-done
-end=`ps -o pid,vsz | grep "^ *$pid "`
-if test "$beg" != "$end"; then
- true echo "vsz grows: $beg -> $end"
-else
- true echo "vsz does not grow"
-fi
+unset i
+set --
+memleak
echo "Measuring memory leak..."
-beg=`ps -o pid,vsz | grep "^ *$pid "`
i=1
while test $i != X; do
set -- a b c d e f g h i j k l m n o p q r s t u v w x y z
@@ -108,10 +67,14 @@ while test $i != X; do
if test $i = 111111111111111111111111111111111111111111111i; then i=j; fi
if test $i = 111111111111111111111111111111111111111111111j; then i=X; fi
done
-end=`ps -o pid,vsz | grep "^ *$pid "`
-if test "$beg" != "$end"; then
- echo "vsz grows: $beg -> $end"
+unset i
+set --
+memleak
+
+kb=$?
+if test $kb -le 4; then
+ echo Ok #$kb
else
- echo "vsz does not grow"
+ echo "Bad: $kb kb leaked"
fi