public void EnablePartTest()
{
// arrange
var layerPart1 = new LayerPartTester<object, object>();
layerPart1.Enable(null, null);
var host = new object();
// act
var layerPart2 = layerPart1.TestEnablePart<LayerPartTester<object, object>>(host);
// assert
Assert.IsTrue(layerPart2.IsEnabled);
Assert.AreSame(host, layerPart2.TestHost);
}
public void EnableTest()
{
// arrange
var layerPart = new LayerPartTester<object, object>();
var host = new object();
// act
layerPart.Enable(host, null);
// assert
Assert.AreSame(host, layerPart.TestHost);
Assert.IsTrue(layerPart.IsEnabled);
Assert.IsTrue(layerPart.EnableWasCalled);
}
public void DoubleEnableTest()
{
// arrange
InvalidOperationException expectedException = null;
var layerPart = new LayerPartTester<object, object>();
layerPart.Enable(new object(), null);
// act
try
{
// try to start the LayerPart a second time...
layerPart.Enable(null, null);
}
catch (InvalidOperationException ex)
{
expectedException = ex;
}
// assert
Assert.IsNotNull(expectedException);
Assert.IsNotNull(layerPart.TestHost);
}
