public void Constructor_ExpectedValues()
{
// Call
using (var layerStatus = new SimpleBackgroundLayerStatus())
{
// Assert
Assert.IsInstanceOf <IDisposable>(layerStatus);
Assert.IsNull(layerStatus.BackgroundLayer);
Assert.IsFalse(layerStatus.PreviousBackgroundLayerCreationFailed);
}
}
public void HasSameConfiguration_MapDataNull_ThrowArgumentNullException()
{
// Setup
using (var layerStatus = new SimpleBackgroundLayerStatus())
{
// Call
TestDelegate call = () => layerStatus.HasSameConfiguration(null);
// Assert
string paramName = Assert.Throws <ArgumentNullException>(call).ParamName;
Assert.AreEqual("mapData", paramName);
}
}
public void LayerInitializationFailed_PreviousBackgroundLayerCreationFailedAndConfigurationClearedTrue()
{
// Setup
using (var layerStatus = new SimpleBackgroundLayerStatus())
{
// Call
layerStatus.LayerInitializationFailed();
// Assert
Assert.IsTrue(layerStatus.PreviousBackgroundLayerCreationFailed);
Assert.IsTrue(layerStatus.ConfigurationCleared);
}
}
public void LayerInitializationSuccessful_LayerNull_ThrowArgumentNullException()
{
// Setup
using (var layerStatus = new SimpleBackgroundLayerStatus())
{
var dataSource = new TestImageBasedMapData("Test", false);
// Call
TestDelegate call = () => layerStatus.LayerInitializationSuccessful(null, dataSource);
// Assert
string paramName = Assert.Throws <ArgumentNullException>(call).ParamName;
Assert.AreEqual("backgroundLayer", paramName);
}
}
public void LayerInitializationSuccessful_MapDataNull_ThrowArgumentNullException()
{
// Setup
var mocks = new MockRepository();
var tileFetcher = mocks.Stub <ITileFetcher>();
IConfiguration configuration = CreateStubConfiguration(mocks, tileFetcher);
mocks.ReplayAll();
using (var layer = new BruTileLayer(configuration))
using (var layerStatus = new SimpleBackgroundLayerStatus())
{
// Call
TestDelegate call = () => layerStatus.LayerInitializationSuccessful(layer, null);
// Assert
string paramName = Assert.Throws <ArgumentNullException>(call).ParamName;
Assert.AreEqual("dataSource", paramName);
}
}
