@@ -0,0 +1,1508 @@
+/**%0A * Copyright 2010 55 Minutes (http://www.55minutes.com)%0A *%0A * Licensed under the Apache License, Version 2.0 (the %22License%22);%0A * you may not use this file except in compliance with the License.%0A * You may obtain a copy of the License at%0A *%0A *    http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */%0A%0Apackage fiftyfive.wicket.util;%0A%0Aimport org.junit.Assert;%0Aimport org.junit.Test;%0A%0Apublic class HtmlUtilsTest%0A%7B%0A    @Test%0A    public void testEscapeAttribute_url()%0A    %7B%0A        String s = %22http://localhost/?q=foo&c=2%22;%0A        Assert.assertEquals(%0A            %22http://localhost/?q=foo&amp;c=2%22,%0A            HtmlUtils.escapeAttribute(s).toString()%0A        );%0A    %7D%0A%0A    @Test%0A    public void testEscapeAttribute_quoted()%0A    %7B%0A        String s = %22Please click %5C%22ok%5C%22 to continue.%22;%0A        Assert.assertEquals(%0A            %22Please click &quot;ok&quot; to continue.%22,%0A            HtmlUtils.escapeAttribute(s).toString()%0A        );%0A    %7D%0A%0A    @Test%0A    public void testEscapeAttribute_both()%0A    %7B%0A        String s = %22The %5C%22&%5C%22 is tricky.%22;%0A        Assert.assertEquals(%0A            %22The &quot;&amp;&quot; is tricky.%22,%0A            HtmlUtils.escapeAttribute(s).toString()%0A        );%0A    %7D%0A%7D%0A%0A

Add test coverage for `HtmlUtils`.