public void TestMethodRaiseEvent()
{
//Arrange
using (JMRadForm form = new JMRadForm())
{
List <Order> orders = form.GetData();
form.Grid.DataSource = orders;
form.Grid.ClearSelection();
form.Grid.MultiSelect = false;
form.Grid.CurrentRow = null;
form.Grid.LoadElementTree();
string actual = null;
string expected = form.Grid.Rows[orders.Count / 2].Cells["Id"].Value + "";
var executor = Mock.Create <RadGridView>();
executor.CurrentRowChanged += delegate(object sender, CurrentRowChangedEventArgs args)
{
if (args.CurrentRow != null && args.CurrentRow.DataBoundItem == orders[orders.Count / 2])
{
actual = args.CurrentRow.Cells["Id"].Value + "";
}
};
// Act
CurrentRowChangedEventArgs eventArguments = new CurrentRowChangedEventArgs(null, form.Grid.Rows[orders.Count / 2]);
Mock.Raise(() => executor.CurrentRowChanged += null, eventArguments);
// Assert
Assert.AreEqual(expected, actual);
}
}
public void TestPrivateMethodGetTotalAmount()
{
//Arrange
using (JMRadForm form = new JMRadForm())
{
List <Order> orders = form.GetData();
form.Grid.DataSource = orders;
//Create a mocked instance of your class under test
var orderMock = Mock.Create <Order>();
//Arrange your expectations
Mock.NonPublic.Arrange <float>(orderMock, "GetTotalAmount").Returns(5f);
// Act
//Create new PrivateAccessor with the mocked instance as an argument
var inst = new PrivateAccessor(orderMock);
//Call the non-public method by giving its exact name
var actual = inst.CallMethod("GetTotalAmount");
// Assert
//Finally, you can assert against its expected return value
Assert.AreEqual(5f, actual);
}
}
public void TestMethodSelectRows()
{
//Arrange
List <Order> myCollection = new List <Order>();
myCollection.Add(new Order(1, DateTime.Now, new List <Product>()
{
new Product("Apple", 1.45f, 3),
new Product("Banana", 3.15f, 2),
new Product("Avocado", 2.30f, 1),
new Product("Cucumber", 2.80f, 2)
}));
myCollection.Add(new Order(2, DateTime.Now, new List <Product>()
{
new Product("Tomato", 1.20f, 4),
new Product("Cucumber", 2.80f, 2),
new Product("Orange", 4.30f, 3)
}));
myCollection.Add(new Order(3, DateTime.Now, new List <Product>()
{
new Product("Apple", 1.45f, 4),
new Product("Avocado", 2.30f, 2)
}));
myCollection.Add(new Order(4, DateTime.Now, new List <Product>()
{
new Product("Banana", 3.15f, 4),
new Product("Mango", 6.80f, 2)
}));
using (JMRadForm form = new JMRadForm())
{
Mock.Arrange(() => form.GetData()).ReturnsCollection(myCollection);
//Act
List <Order> orders = form.GetData();
form.Grid.DataSource = orders;
form.Grid.ClearSelection();
form.Grid.MultiSelect = true;
string productName = "Apple";
form.SelectOrdersByProduct(productName);
//Assert
Assert.IsTrue(form.Grid.SelectedRows.Count == 2);
}
}
public void TestMethodNoSelection()
{
//Arrange
using (JMRadForm form = new JMRadForm())
{
var order = Mock.Create <Order>();
Mock.Arrange(() => order.ContainsProduct(Arg.AnyString)).IgnoreInstance().Returns(false);
//Act
List <Order> orders = form.GetData();
form.Grid.DataSource = orders;
form.Grid.MultiSelect = true;
string productName = "Apple";
form.SelectOrdersByProduct(productName);
//Assert
Assert.IsTrue(form.Grid.SelectedRows.Count == 0);
}
}
public void TestMethodSelectionChanged()
{
//Arrange
using (JMRadForm form = new JMRadForm())
{
List <Order> orders = form.GetData();
form.Grid.DataSource = orders;
form.Grid.ClearSelection();
form.Grid.CurrentRow = null;
form.Grid.MultiSelect = false;
form.Grid.LoadElementTree();
//get the middle visual row element
GridRowElement visualRowElement = form.Grid.TableElement.GetRowElement(form.Grid.Rows[orders.Count / 2]);
var rowBehaviorMock = Mock.Create <GridRowBehavior>(Behavior.CallOriginal);
Mock.NonPublic.Arrange <IGridBehavior>((BaseGridBehavior)form.Grid.GridBehavior, "GetRowBehaviorAtPoint",
Arg.Expr.IsAny <Point>()).Returns(((BaseGridBehavior)form.Grid.GridBehavior).GetBehavior(visualRowElement.RowInfo.GetType()));
Mock.NonPublic.Arrange <GridCellElement>(rowBehaviorMock, "GetCellAtPoint", Arg.Expr.IsAny <Point>()).IgnoreInstance().Returns(visualRowElement.VisualCells[1]);
Mock.NonPublic.Arrange <GridRowElement>(rowBehaviorMock, "GetRowAtPoint", Arg.Expr.IsAny <Point>()).IgnoreInstance().Returns(visualRowElement);
string middleRowText = visualRowElement.VisualCells[1].Text;
string actual = string.Empty;
form.Grid.SelectionChanged += (o, e) =>
{
actual = form.Grid.SelectedRows[0].Cells["Id"].Value.ToString();
};
//Act
MouseEventArgs emptyMouseEventArgs = new MouseEventArgs(MouseButtons.Left, 1, 0, 0, 0);
((BaseGridBehavior)form.Grid.GridBehavior).OnMouseDown(emptyMouseEventArgs);
//Assert
Assert.AreEqual(middleRowText, actual);
}
}