From ad50d1da954e3a7bf3510330cf42c15818c193c9 Mon Sep 17 00:00:00 2001
From: night-gale <w2583942273@gmail.com>
Date: Sun, 25 Apr 2021 08:14:52 +0800
Subject: [PATCH] Added one more testcase to multiple element xml matcher

---
 .../test/java/org/hamcrest/xml/HasXPathTest.java  | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/hamcrest/src/test/java/org/hamcrest/xml/HasXPathTest.java b/hamcrest/src/test/java/org/hamcrest/xml/HasXPathTest.java
index e024177c..46a20268 100644
--- a/hamcrest/src/test/java/org/hamcrest/xml/HasXPathTest.java
+++ b/hamcrest/src/test/java/org/hamcrest/xml/HasXPathTest.java
@@ -92,6 +92,21 @@ public Iterator<String> getPrefixes(String namespaceURI) {
         assertMatches(hasXPath("/books/book/isbn", equalTo("A-ISBN")), multipleBookXml);
     }
 
+    /*
+    Test whether the single element case still works or not
+     */
+    @Test public void
+    appliesMatcherToPathInDocumentWithSingleElement() {
+        Document multipleBookXml = parse("<books>\n"
+                + "<book>\n"
+                + "<isbn>A-ISBN</isbn>\n"
+                + "</book>\n"
+                + "</books>\n"
+        );
+
+        assertMatches(hasXPath("/books/book/isbn", equalTo("A-ISBN")), multipleBookXml);
+    }
+
     @Test public void
     matchesEmptyElement() {
         assertMatches(hasXPath("//emptySomething"), xml);