C# (CSharp) DimacsGraph.ColorVertexWithRandomColor示例

示例#1

文件： GraphTest.cs 项目： drazenp/MultiagentAlgorithmGraphPartitioning

        public void Graph_ChnageVertexColorWithRandomColor_Success()
        {
            var loaderMock = new Mock <IDataLoader>();

            loaderMock.Setup(m => m.LoadData()).Returns(_dummyFile);
            var randomMock = new Mock <Random>();

            randomMock.Setup(s => s.Next(It.IsAny <int>(), It.IsAny <int>())).Returns(1);

            var graph = new DimacsGraph(loaderMock.Object, randomMock.Object);

            graph.InitializeGraph();
            graph.InitializeAnts(_optionTwoColors.NumberOfAnts);
            graph.ColorVerticesRandomly(_optionTwoColors.NumberOfPartitions);

            graph.ColorVertexWithRandomColor(0, _optionTwoColors.NumberOfPartitions);

            Assert.AreEqual(1, graph.Vertices[graph.Ants[0]].Color);

            graph.ColorVertexWithRandomColor(1, _optionTwoColors.NumberOfPartitions);

            Assert.AreEqual(1, graph.Vertices[graph.Ants[1]].Color);
        }