1 files changed, 21 insertions, 0 deletions
diff --git a/Source/WebCore/manual-tests/inspector/display-sql-null.html b/Source/WebCore/manual-tests/inspector/display-sql-null.html
new file mode 100644
index 0000000..1d1403b
--- /dev/null
+++ b/Source/WebCore/manual-tests/inspector/display-sql-null.html
@@ -0,0 +1,21 @@
+<script>
+    try {
+        var db = openDatabase("InspectorTest", "0.1", "Database for Inspector tests", 200000);
+        db.transaction(function(tx) {
+            tx.executeSql("CREATE TABLE DisplaySQLNull (test TEXT)", [], function(tx) {
+                tx.executeSql("INSERT INTO DisplaySQLNull (test) VALUES (NULL)");
+            })
+        });
+    } catch (e) {
+    }
+</script>
+<p>Test for <a href="https://bugs.webkit.org/show_bug.cgi?id=18837">Bug 18837: Database panel fails to display tables if any value is NULL</a>.</p>
+<p>To test:</p>
+<ol>
+    <li>Open the Inspector</li>
+    <li>Go to the Databases panel</li>
+    <li>Click on the <code>DisplaySQLNull</code> table inside the <code>InspectorTest</code> database</li>
+</ol>
+<p>If the contents of the table appear (a single row with the value
+"<code>null</code>" in the <code>test</code> column), you have passed the
+test.</p>