QML Testcases

kradhika981

Hi,
I am trying to write QML testcases. I have a tab bar component and on its OnCompleted() I am creating tab buttons inside the Tab Bar dynamically.
I want to write a test case to check if the correct number of tab buttons are created. In testcase I have written when : tabBarButtonsCreated and I am emitting that signal after the createTabBarButtons(), but the count is returning 0. But console.log there is showing the right number.

import "../JS/TabButtonCreator.js" as TabButtonCreator 
signal tabButtonsCreated
TabBar {
 id: tabbarGroup
   Component.onCompleted: {
            TabButtonCreator.createTabButtons() 
           console. log("tab btn count:", tabbarGroup.count) // showing correct count
            tabButtonsCreated()
        }
}

In JS file :

function createTabButtons() {
tabButtonComponent = Qt.createComponent("qrc:/tabBtn.qml")

}

function finishCreation() {
tabBtn = tabButtonComponent.createObject(tabbarGroup);
}

In TestCase file :

  TabBarComponent {
    id: tabBarComp
  }
    TestCase {
        name: "Check number of tab comonents"
        when: tabBarComp.tabButtonsCreated
        function test_tabComponentSize_check() {
            compare(tabBarComp.count, 4) // fails
        }
    }