1.1 --- a/javaquery/api/src/test/java/org/apidesign/bck2brwsr/htmlpage/KnockoutTest.java	Tue Feb 19 15:54:36 2013 +0100
     1.2 +++ b/javaquery/api/src/test/java/org/apidesign/bck2brwsr/htmlpage/KnockoutTest.java	Mon Mar 25 11:50:36 2013 +0100
     1.3 @@ -21,6 +21,7 @@
     1.4  import org.apidesign.bck2brwsr.core.JavaScriptBody;
     1.5  import org.apidesign.bck2brwsr.htmlpage.api.ComputedProperty;
     1.6  import org.apidesign.bck2brwsr.htmlpage.api.OnEvent;
     1.7 +import org.apidesign.bck2brwsr.htmlpage.api.OnFunction;
     1.8  import org.apidesign.bck2brwsr.htmlpage.api.Page;
     1.9  import org.apidesign.bck2brwsr.htmlpage.api.Property;
    1.10  import org.apidesign.bck2brwsr.vmtest.BrwsrTest;
    1.11 @@ -34,7 +35,8 @@
    1.12   */
    1.13  @Page(xhtml="Knockout.xhtml", className="KnockoutModel", properties={
    1.14      @Property(name="name", type=String.class),
    1.15 -    @Property(name="results", type=String.class, array = true)
    1.16 +    @Property(name="results", type=String.class, array = true),
    1.17 +    @Property(name="callbackCount", type=int.class)
    1.18  }) 
    1.19  public class KnockoutTest {
    1.20      
    1.21 @@ -55,7 +57,7 @@
    1.22      
    1.23      @HtmlFragment(
    1.24          "<ul id='ul' data-bind='foreach: results'>\n"
    1.25 -        + "  <li><b data-bind='text: $data'></b></li>\n"
    1.26 +        + "  <li data-bind='text: $data, click: $root.call'/>\n"
    1.27          + "</ul>\n"
    1.28      )
    1.29      @BrwsrTest public void displayContentOfArray() {
    1.30 @@ -66,10 +68,15 @@
    1.31          int cnt = countChildren("ul");
    1.32          assert cnt == 1 : "One child, but was " + cnt;
    1.33          
    1.34 -        m.getResults().add("hello");
    1.35 +        m.getResults().add("Hi");
    1.36  
    1.37          cnt = countChildren("ul");
    1.38          assert cnt == 2 : "Two children now, but was " + cnt;
    1.39 +        
    1.40 +        triggerChildClick("ul", 1);
    1.41 +        
    1.42 +        assert 1 == m.getCallbackCount() : "One callback " + m.getCallbackCount();
    1.43 +        assert "Hi".equals(m.getName()) : "We got callback from 2nd child " + m.getName();
    1.44      }
    1.45      
    1.46      @HtmlFragment(
    1.47 @@ -91,6 +98,12 @@
    1.48          assert cnt == 2 : "Two children now, but was " + cnt;
    1.49      }
    1.50      
    1.51 +    @OnFunction
    1.52 +    static void call(KnockoutModel m, String data) {
    1.53 +        m.setName(data);
    1.54 +        m.setCallbackCount(m.getCallbackCount() + 1);
    1.55 +    }
    1.56 +    
    1.57      @ComputedProperty
    1.58      static String helloMessage(String name) {
    1.59          return "Hello " + name + "!";
    1.60 @@ -112,4 +125,12 @@
    1.61          + "return e.children.length;\n "
    1.62      )
    1.63      private static native int countChildren(String id);
    1.64 +
    1.65 +    @JavaScriptBody(args = { "id", "pos" }, body = 
    1.66 +          "var e = window.document.getElementById(id);\n "
    1.67 +        + "var ev = window.document.createEvent('MouseEvents');\n "
    1.68 +        + "ev.initMouseEvent('click', true, false, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null);\n "
    1.69 +        + "e.children[pos].dispatchEvent(ev);\n "
    1.70 +    )
    1.71 +    private static native void triggerChildClick(String id, int pos);
    1.72  }