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-rw-r--r--testsuite/systemtap.base/control_limits.exp46
1 files changed, 46 insertions, 0 deletions
diff --git a/testsuite/systemtap.base/control_limits.exp b/testsuite/systemtap.base/control_limits.exp
new file mode 100644
index 00000000..513b2c4d
--- /dev/null
+++ b/testsuite/systemtap.base/control_limits.exp
@@ -0,0 +1,46 @@
+set test "control_limits MAXNESTING"
+if {![installtest_p]} { untested $test; return }
+
+spawn stap -u -DMAXNESTING=5 $srcdir/$subdir/control_limits.stp
+set ok 0
+expect {
+ -timeout 150
+ -re {ERROR.*MAXNESTING} { incr ok; exp_continue }
+ timeout { fail "$test (timeout)" }
+ eof { }
+}
+if {$ok == 1} { pass "$test ($ok)" } { fail "$test ($ok)" }
+
+set test "control_limits MAXACTION"
+spawn stap -u -DMAXACTION_INTERRUPTIBLE=500 $srcdir/$subdir/control_limits.stp
+set ok 0
+expect {
+ -timeout 150
+ -re {ERROR.*MAXACTION} { incr ok; exp_continue }
+ timeout { fail "$test (timeout)" }
+ eof { }
+}
+if {$ok == 1} { pass "$test ($ok)" } { fail "$test ($ok)" }
+
+set test "control_limits MAXSTRINGLEN small"
+spawn stap -u -DMAXSTRINGLEN=50 $srcdir/$subdir/control_limits.stp
+set ok 0
+expect {
+ -timeout 150
+ -re {ERROR.*MAXSTRINGLEN reduced} { incr ok; exp_continue }
+ timeout { fail "$test (timeout)" }
+ eof { }
+}
+if {$ok == 1} { pass "$test ($ok)" } { fail "$test ($ok)" }
+
+set test "control_limits MAXSTRINGLEN large"
+spawn stap -u -DMAXSTRINGLEN=500 $srcdir/$subdir/control_limits.stp
+set ok 0
+expect {
+ -timeout 150
+ -re {ERROR.*MAXSTRINGLEN enlarged} { incr ok; exp_continue }
+ timeout { fail "$test (timeout)" }
+ eof { }
+}
+if {$ok == 1} { pass "$test ($ok)" } { fail "$test ($ok)" }
+