Example usage for org.apache.wicket.markup.html.navigation.paging IPageableItems getItemCount

Introduction

In this page you can find the example usage for org.apache.wicket.markup.html.navigation.paging IPageableItems getItemCount.

Prototype

long getItemCount();

Source Link

Document

Gets the total number of items this object has.

Usage

From source file:my.blank.project.web.page.EmpListTest.java

License:Apache License

@Test
public void testRenderEmpListPage() {
    List<Emp> empList = new ArrayList<>();
    Emp emp = new Emp();
    emp.setId(110L);//w  ww .java2  s  .  c o  m
    emp.setEmpNo(97768);
    emp.setEmpName("Test Engineer");
    empList.add(emp);

    expect(empService.selectAll()).andReturn(empList).anyTimes();

    replay(empService);

    // start and render the test page
    tester.startPage(EmpList.class);

    // assert rendered page class
    tester.assertRenderedPage(EmpList.class);

    // assert rendered components
    tester.assertContains("EmpList");
    tester.assertContains("EmpId");
    tester.assertContains("EmpNo");
    tester.assertContains("EmpName");

    tester.assertComponent("empList", PageableListView.class);
    IPageableItems renderedEmpList = (IPageableItems) tester.getComponentFromLastRenderedPage("empList");
    assertThat(renderedEmpList.getItemCount(), is(1L));
    tester.assertContains("110");
    tester.assertContains("97768");
    tester.assertContains("Test Engineer");

    tester.assertComponent("navigator", PagingNavigator.class);

    verify(empService);
}

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