public void FindControlRecursive_NotFoundId_ReturnsNull()
{
// Arrange, Act
var actualResult = CascadingLookupFieldControl.FindControlRecursive(new Control(), DummyString);
// Assert
actualResult.ShouldBeNull();
}
public void TestInitialize()
{
_shimsContext = ShimsContext.Create();
_testObject = new CascadingLookupFieldControl();
_privateObject = new PrivateObject(_testObject);
SetupTemplateContainer();
}
public void UpdateChildren_OnValidCall_PopulateCascadingLookUpPageParent()
{
// Arrange
var pageCount = 0;
DefaultEnsureChildControls(DummyFilter);
var page = new Page();
page.Controls.Add(
new Control()
{
ID = "ChildrenField"
});
page.Controls.Add(
new DropDownList()
{
ID = DummyFilter
});
var cascadingLookUpFieldControl = new CascadingLookupFieldControl();
cascadingLookUpFieldControl.Controls.Add(page);
ShimControl.AllInstances.PageGet = sender =>
{
if (pageCount++ > 2)
{
return(new Page());
}
return(page);
};
// Act
_privateObject.Invoke(UpdateChildrenMethodName, "ChildrenField");
// Assert
var privaObject = new PrivateObject(cascadingLookUpFieldControl);
_dropDownListClField = (DropDownList)privaObject.GetField("ddlCLField");
this.ShouldSatisfyAllConditions(
() => _dropDownListClField.ShouldNotBeNull(),
() => _dropDownListClField.Items.Count.ShouldBe(1),
() => _dropDownListClField.Items[0].Value.ShouldBe(DummyValue));
}
public void FindControlRecursive_FoundId_ReturnsControlWithId()
{
// Arrange
var childControl = new Control()
{
ID = DummyString
};
var root = new Control();
root.Controls.Add(childControl);
// Act
var actualResult = CascadingLookupFieldControl.FindControlRecursive(root, DummyString);
// Assert
actualResult.ShouldBe(childControl);
}
