public void ParseCapabilities_WhenInputIsWellFormattedWms130_ShouldParseWithoutExceptions()
{
// arrange
var capabilties = new XmlDocument {XmlResolver = null};
capabilties.Load($"{AssemblyInfo.AssemblyDirectory}\\Resources\\capabilities_1_3_0.xml");
// act
var client = new Client(capabilties);
// assert
Assert.True(client != null);
}
private WmsProvider(Client wmsClient, Func<string, Task<Stream>> getStreamAsync = null)
{
InitialiseGetStreamAsyncMethod(getStreamAsync);
_wmsClient = wmsClient;
TimeOut = 10000;
ContinueOnError = true;
if (OutputFormats.Contains("image/png")) _mimeType = "image/png";
else if (OutputFormats.Contains("image/gif")) _mimeType = "image/gif";
else if (OutputFormats.Contains("image/jpeg")) _mimeType = "image/jpeg";
else //None of the default formats supported - Look for the first supported output format
{
throw new ArgumentException(
"None of the formates provided by the WMS service are supported");
}
LayerList = new Collection<string>();
StylesList = new Collection<string>();
}
/// <summary>
/// Recursive method for checking whether a layername exists
/// </summary>
/// <param name="layer"></param>
/// <param name="name"></param>
/// <returns></returns>
private bool LayerExists(Client.WmsServerLayer layer, string name)
{
return name == layer.Name || layer.ChildLayers.Any(childlayer => LayerExists(childlayer, name));
}
/// <summary>
/// Recursive method for checking whether a layername exists
/// </summary>
/// <param name="layer">layer</param>
/// <param name="name">name of style</param>
/// <returns>True of style exists</returns>
private bool StyleExists(Client.WmsServerLayer layer, string name)
{
if (layer.Style.Any(style => name == style.Name)) return true;
return layer.ChildLayers.Any(childlayer => StyleExists(childlayer, name));
}
private bool FindLayer(Client.WmsServerLayer layer, string name, out Client.WmsServerLayer result)
{
result = layer;
if (name == layer.Name)
{
return true;
}
foreach (Client.WmsServerLayer childlayer in layer.ChildLayers)
{
if (FindLayer(childlayer, name, out result))
return true;
}
return false;
}
