Add test for inline code block with html tags

test/books/highlight/README.md

@@ -12,4 +12,5 @@ Block with a language
 test 2
 ```
 
-Inline code: `test 3`
+Inline code: `test 3`
+Inline code with html: `<test>`

test/codehighlighting.js

@@ -52,5 +52,14 @@ describe("Code Highlighting", function () {
             }
         });
     });
+
+    it("should correctly replace highlighting for inline code with html tags", function() {
+        PAGE.should.be.html({
+            "code": {
+                index: 2,
+                text: "code_<test>_code"
+            }
+        });
+    });
 });