1 files changed, 29 insertions, 0 deletions
diff --git a/testing/web-platform/tests/WebIDL/valid/xml/nullable.widlprocxml b/testing/web-platform/tests/WebIDL/valid/xml/nullable.widlprocxml
new file mode 100644
index 000000000..8739e4432
--- /dev/null
+++ b/testing/web-platform/tests/WebIDL/valid/xml/nullable.widlprocxml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE Definitions SYSTEM "widlprocxml.dtd">
+<Definitions>
+  <webidl>interface MyConstants {
+  const boolean? ARE_WE_THERE_YET = false;
+};
+
+interface Node {
+  readonly attribute DOMString? namespaceURI;
+};</webidl>
+  <Interface name="MyConstants" id="::MyConstants">
+    <webidl>interface MyConstants {
+  const boolean? ARE_WE_THERE_YET = false;
+};</webidl>
+    <Const name="ARE_WE_THERE_YET" value="false" id="::MyConstants::ARE_WE_THERE_YET">
+      <webidl>  const boolean? ARE_WE_THERE_YET = false;</webidl>
+      <Type type="boolean" nullable="nullable"/>
+    </Const>
+  </Interface>
+  <Interface name="Node" id="::Node">
+    <webidl>interface Node {
+  readonly attribute DOMString? namespaceURI;
+};</webidl>
+    <Attribute readonly="readonly" name="namespaceURI" id="::Node::namespaceURI">
+      <webidl>  readonly attribute DOMString? namespaceURI;</webidl>
+      <Type type="DOMString" nullable="nullable"/>
+    </Attribute>
+  </Interface>
+</Definitions>