public void T01_GraphVizContext_Create_Delete()
{
using (var context = new GraphvizContext(this.Container.Resolve <ILogger>()))
{
Assert.AreEqual(1, ActiveInstanceCounter <GraphvizContext> .GlobalActiveCount);
}
Assert.AreEqual(0, ActiveInstanceCounter <GraphvizContext> .GlobalActiveCount);
}
/// <summary>
/// Initializes a new instance of the <see cref="InMemoryRender"/> class.
/// </summary>
/// <param name="graphData">graph data</param>
/// <param name="layoutEngine">layout engine type</param>
/// <param name="imageFormat">image format type</param>
/// <param name="logger">injected logger</param>
public InMemoryRender(string graphData, LayoutEngine layoutEngine, ImageFormat imageFormat, ILogger logger)
: base(logger)
{
Arguments.NotNullOrWhitespace(graphData, nameof(graphData));
Arguments.NotNull(logger, nameof(logger));
this.layoutEngine = layoutEngine;
this.imageFormat = imageFormat;
try
{
var subLogger1 = this.Logger.Create("GraphvizContext");
this.ctx = new GraphvizContext(subLogger1);
var subLogger2 = this.Logger.Create("Graph");
this.graph = new Graph(graphData, subLogger2);
}
catch (Exception)
{
this.Dispose();
throw;
}
}
