/// <summary>
/// Creates a new initialized <see cref="WellKnownTileSourceLayerConfiguration"/>.
/// </summary>
/// <param name="wellKnownBackgroundMapData">The <see cref="WellKnownTileSourceMapData"/>
/// to create the configuration for.</param>
/// <returns>A new initialized <see cref="WellKnownTileSourceLayerConfiguration"/>.</returns>
/// <exception cref="ConfigurationInitializationException">Thrown when the configuration
/// can't connect with the tile service or creating the file cache failed.</exception>
private static WellKnownTileSourceLayerConfiguration CreateInitializedConfiguration(WellKnownTileSourceMapData wellKnownBackgroundMapData)
{
try
{
return(WellKnownTileSourceLayerConfiguration.CreateInitializedConfiguration(wellKnownBackgroundMapData.TileSource));
}
catch (NotSupportedException e)
{
string tileDisplayName;
try
{
tileDisplayName = TypeUtils.GetDisplayName(wellKnownBackgroundMapData.TileSource);
}
catch (InvalidEnumArgumentException)
{
tileDisplayName = wellKnownBackgroundMapData.TileSource.ToString();
}
throw new ConfigurationInitializationException(
string.Format(Resources.TryCreateInitializedConfiguration_InitializeBackgroundLayer_Connect_to_TileSourceName_0_failed,
tileDisplayName),
e);
}
catch (CannotCreateTileCacheException e)
{
throw new ConfigurationInitializationException(
Resources.TryCreateInitializedConfiguration_InitializeBackgroundLayer_Persistent_cache_creation_failed,
e);
}
}
public void CreateInitializedConfiguration_InvalidWellKnownTileSource_ThrowsInvalidEnumArgumentException()
{
// Setup
const int invalidTileSource = 9999;
// Call
TestDelegate call = () => WellKnownTileSourceLayerConfiguration.CreateInitializedConfiguration((WellKnownTileSource)invalidTileSource);
// Assert
string expectedMessage = $"The value of argument 'wellKnownTileSource' ({invalidTileSource}) is invalid for Enum type '{nameof(WellKnownTileSource)}'.";
string parameterName = TestHelper.AssertThrowsArgumentExceptionAndTestMessage <InvalidEnumArgumentException>(call, expectedMessage).ParamName;
Assert.AreEqual("wellKnownTileSource", parameterName);
}
public void Initialize_ConfigurationDisposed_ThrowObjectDisposedException()
{
// Setup
using (new UseCustomSettingsHelper(testSettingsHelper))
using (new UseCustomTileSourceFactoryConfig(new WellKnownTileSourceMapData(WellKnownTileSource.BingAerial)))
{
WellKnownTileSourceLayerConfiguration configuration = WellKnownTileSourceLayerConfiguration.CreateInitializedConfiguration(WellKnownTileSource.BingAerial);
configuration.Dispose();
// Call
TestDelegate call = () => configuration.Initialize();
// Assert
string objectName = Assert.Throws <ObjectDisposedException>(call).ObjectName;
Assert.AreEqual("WellKnownTileSourceLayerConfiguration", objectName);
}
}
public void Initialize_InitializedTrue()
{
// Setup
using (new UseCustomSettingsHelper(testSettingsHelper))
using (new UseCustomTileSourceFactoryConfig(new WellKnownTileSourceMapData(WellKnownTileSource.BingAerial)))
using (WellKnownTileSourceLayerConfiguration configuration = WellKnownTileSourceLayerConfiguration.CreateInitializedConfiguration(WellKnownTileSource.BingAerial))
{
configuration.GetType()
.GetProperty(nameof(configuration.Initialized))
.SetValue(configuration, false, null);
// Call
configuration.Initialize();
// Assert
Assert.IsTrue(configuration.Initialized);
}
}
public void GivenAllAvailableKnownTileSources_WhenCreatingInitializedConfiguration_ThenConfigurationHasExpectedValues()
{
// Given
using (new UseCustomSettingsHelper(testSettingsHelper))
{
foreach (WellKnownTileSource wellKnownTileSource in Enum.GetValues(typeof(WellKnownTileSource)))
{
using (new UseCustomTileSourceFactoryConfig(new WellKnownTileSourceMapData(wellKnownTileSource)))
{
// When
using (WellKnownTileSourceLayerConfiguration configuration = WellKnownTileSourceLayerConfiguration.CreateInitializedConfiguration(wellKnownTileSource))
{
// Then
Assert.IsTrue(configuration.Initialized);
Assert.IsNotNull(configuration.TileSchema);
Assert.IsInstanceOf <AsyncTileFetcher>(configuration.TileFetcher);
}
}
}
}
}
public void Clone_FromFullyInitializedConfiguration_ReturnInitializedConfiguration()
{
// Setup
const WellKnownTileSource knownTileSource = WellKnownTileSource.BingAerial;
using (new UseCustomSettingsHelper(testSettingsHelper))
using (new UseCustomTileSourceFactoryConfig(new WellKnownTileSourceMapData(knownTileSource)))
using (WellKnownTileSourceLayerConfiguration configuration = WellKnownTileSourceLayerConfiguration.CreateInitializedConfiguration(knownTileSource))
{
// Call
using (var clone = (WellKnownTileSourceLayerConfiguration)configuration.Clone())
{
// Assert
Assert.IsTrue(clone.Initialized);
Assert.AreEqual(configuration.TileSchema, clone.TileSchema);
Assert.AreEqual(configuration.TileSchema.Name, clone.TileSchema.Name);
Assert.AreEqual(configuration.TileSchema.Format, clone.TileSchema.Format);
Assert.IsInstanceOf <AsyncTileFetcher>(clone.TileFetcher);
}
}
}
