summaryrefslogtreecommitdiff
path: root/test/parallel/test-timers-setimmediate-infinite-loop.js
diff options
context:
space:
mode:
Diffstat (limited to 'test/parallel/test-timers-setimmediate-infinite-loop.js')
-rw-r--r--test/parallel/test-timers-setimmediate-infinite-loop.js19
1 files changed, 19 insertions, 0 deletions
diff --git a/test/parallel/test-timers-setimmediate-infinite-loop.js b/test/parallel/test-timers-setimmediate-infinite-loop.js
new file mode 100644
index 0000000000..49adc390fa
--- /dev/null
+++ b/test/parallel/test-timers-setimmediate-infinite-loop.js
@@ -0,0 +1,19 @@
+'use strict';
+const common = require('../common');
+
+// This test ensures that if an Immediate callback clears subsequent
+// immediates we don't get stuck in an infinite loop.
+//
+// If the process does get stuck, it will be timed out by the test
+// runner.
+//
+// Ref: https://github.com/nodejs/node/issues/9756
+
+setImmediate(common.mustCall(function() {
+ clearImmediate(i2);
+ clearImmediate(i3);
+}));
+
+const i2 = setImmediate(common.mustNotCall());
+
+const i3 = setImmediate(common.mustNotCall());