1 files changed, 73 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-flexbox/flexbox-safe-overflow-position-001-ref.html b/testing/web-platform/tests/css/css-flexbox/flexbox-safe-overflow-position-001-ref.html
new file mode 100644
index 0000000000..b921f35ca3
--- /dev/null
+++ b/testing/web-platform/tests/css/css-flexbox/flexbox-safe-overflow-position-001-ref.html
@@ -0,0 +1,73 @@
+<!DOCTYPE html>
+<!--
+    Any copyright is dedicated to the Public Domain.
+    http://creativecommons.org/publicdomain/zero/1.0
+-->
+<html>
+<head>
+  <title>Reference: Testing safe overflow-position for align-content, justify-content, and align-items in flex containers</title>
+  <link rel="author" title="Mihir Iyer" href="mailto:miyer@mozilla.com">
+  <meta charset="utf-8">
+  <style>
+    .flex {
+      display: flex;
+      width: 85px;
+      height: 65px;
+      border: 1px solid black;
+      align-content: flex-end;
+      justify-content: center;
+      align-items: center;
+      float: left;
+      clear: both;
+      margin-top: 100px;
+    }
+    .rowNoWrap {
+      flex-flow: row nowrap;
+    }
+    .columnNoWrap {
+      flex-flow: column wrap;
+    }
+    .item {
+      border: 1px solid blue;
+      background: lightblue;
+      width: 28px;
+      height: 28px;
+      flex-shrink: 0;
+    }
+    .bigItem {
+      border: 1px solid blue;
+      background: lightblue;
+      width: 28px;
+      height: 90px;
+      flex-shrink: 0;
+    }
+    .alignContentStart {
+      align-content: start;
+    }
+    .justifyContentStart {
+      justify-content: start;
+    }
+    .alignSelfStart {
+      align-self: start;
+    }
+  </style>
+</head>
+<body>
+  <div class="flex rowNoWrap justifyContentStart">
+    <div class="item"></div>
+    <div class="item"></div>
+    <div class="bigItem alignSelfStart"></div>
+    <div class="item"></div>
+    <div class="item"></div>
+    <div class="item"></div>
+  </div>
+  <div class="flex columnNoWrap alignContentStart">
+    <div class="item"></div>
+    <div class="item"></div>
+    <div class="item"></div>
+    <div class="item"></div>
+    <div class="item"></div>
+    <div class="item"></div>
+  </div>
+</body>
+</html>