1 files changed, 30 insertions, 0 deletions
diff --git a/layout/generic/crashtests/summary-position-out-of-flow.html b/layout/generic/crashtests/summary-position-out-of-flow.html
new file mode 100644
index 0000000000..2c585fd497
--- /dev/null
+++ b/layout/generic/crashtests/summary-position-out-of-flow.html
@@ -0,0 +1,30 @@
+<!DOCTYPE html>
+<!-- Any copyright is dedicated to the Public Domain.
+   - http://creativecommons.org/publicdomain/zero/1.0/ -->
+
+<html>
+  <head>
+    <style>
+    #fixed {
+      position: fixed;
+      bottom: 0;
+      right: 0;
+    }
+    #absolute {
+      position: absolute;
+      top: 100px;
+      left: 100px;
+    }
+    </style>
+  </head>
+  <body>
+    <details>
+      <summary id="fixed">Summary (position: fixed)</summary>
+      <p>This is the detail with fixed summary.</p>
+    </details>
+    <details>
+      <summary id="absolute">Summary (position: absolute)</summary>
+      <p>This is the detail with absolute summary.</p>
+    </details>
+  </body>
+</html>