* [#1067] test(tag): add demo and test for used of #{set} and #{get}

samples-and-tests/just-test-cases/app/controllers/tagDemos/TagDemos.java

@@ -11,5 +11,9 @@ public static void yesNo() {
     public static void i18n() {
         render();
     }
+
+    public static void set() {
+      render();
+  }
 
 }

samples-and-tests/just-test-cases/app/views/tagDemos/TagDemos/set.html

@@ -0,0 +1,12 @@
+We have declared #{set transactionsData:@Application.hello()/}
+#{set transactionsData:@Application.hello()/}
+<ul>
+<li>Get var with &#35{get 'transactionsData' /}: #{get 'transactionsData' /}</li>
+<li>Get var with &#36;{transactionsData}: ${transactionsData?.url}</li>
+</ul>
+
+We can use it in form:
+#{form transactionsData, method:'POST', id:'creationForm' }
+   <input name="test">
+   <input type="submit">
+#{/form}

samples-and-tests/just-test-cases/test/tagDemos/TagDemos/set.test.html

@@ -0,0 +1,9 @@
+#{selenium 'set'}
+	open('@{tagDemos.TagDemos.set()}')   
+  // Test with #get tag    
+  assertTextPresent('Get var with &#35{get 'transactionsData' /}: /sayHello')
+  // Test with Expressions accessor
+  assertTextPresent('Get var with &#36{transactionsData}: /sayHello')
+  // Test in form tag param
+  assertHtmlSource('*<form action="/sayHello" method="post" accept-charset="utf-8" id="creationForm">*')
+#{/selenium}