1 files changed, 50 insertions, 0 deletions
diff --git a/history/modules/__tests__/TestSequences/DenyGoForward.js b/history/modules/__tests__/TestSequences/DenyGoForward.js
new file mode 100644
index 0000000..fa27a93
--- /dev/null
+++ b/history/modules/__tests__/TestSequences/DenyGoForward.js
@@ -0,0 +1,50 @@
+import expect from 'expect';
+
+import execSteps from './execSteps.js';
+
+export default function(history, done) {
+  let unblock;
+  const steps = [
+    location => {
+      expect(location).toMatchObject({
+        pathname: '/'
+      });
+
+      history.push('/home');
+    },
+    (location, action) => {
+      expect(action).toBe('PUSH');
+      expect(location).toMatchObject({
+        pathname: '/home'
+      });
+
+      history.goBack();
+    },
+    (location, action) => {
+      expect(action).toBe('POP');
+      expect(location).toMatchObject({
+        pathname: '/'
+      });
+
+      unblock = history.block(nextLocation => {
+        expect(nextLocation).toMatchObject({
+          pathname: '/home'
+        });
+
+        return 'Are you sure?';
+      });
+
+      history.goForward();
+    },
+    (location, action) => {
+      expect(action).toBe('POP');
+      expect(location).toMatchObject({
+        pathname: '/'
+      });
+
+      unblock();
+    }
+  ];
+
+  execSteps(steps, history, done);
+}