1 files changed, 12 insertions, 0 deletions
diff --git a/history/modules/__tests__/TestSequences/Listen.js b/history/modules/__tests__/TestSequences/Listen.js
new file mode 100644
index 0000000..84393eb
--- /dev/null
+++ b/history/modules/__tests__/TestSequences/Listen.js
@@ -0,0 +1,12 @@
+import expect from 'expect';
+import mock from 'jest-mock';
+
+export default function(history, done) {
+  const spy = mock.fn();
+  const unlisten = history.listen(spy);
+
+  expect(spy).not.toHaveBeenCalled();
+
+  unlisten();
+  done();
+}