public void TestMethod3()
{
var str = "strict graph t { 1 \n 1 -- 1 \n 1 -- 1 \n 1 -- 1; \n 1 -- 1 \n }";
Func <string, Tuple <string, string>[], string> f = (v, attrs) => v;
Func <string, string, Tuple <string, string>[], SUndirectedEdge <string> > f2 = (v1, v2, attrs) => new SUndirectedEdge <string>(v1, v2);
var g1 = BidirectionalGraph <string, SUndirectedEdge <string> > .LoadDotString(str, f, f2);
Assert.AreEqual(4, g1.EdgeCount);
Assert.AreEqual(1, g1.VertexCount);
}
public void TestMethod8()
{
var str = "strict graph t { 1 -- 2 [weight=9] \n 1 -- 2 [weight=10] \n 2 -- 1[weight=11]; \n 2 -- 1[weight=12] \n 1 [label=\"v1\"] \n 2 [label=\"v2\"] \n }";
Func <string, Tuple <string, string>[], string> f = (v, attrs) => v;
Func <string, string, Tuple <string, string>[], SUndirectedEdge <string> > f2 = (v1, v2, attrs) => new SUndirectedEdge <string>(v1, v2);
var g1 = BidirectionalGraph <string, SUndirectedEdge <string> > .LoadDotString(str, f, f2);
Assert.AreEqual(4, g1.EdgeCount);
Assert.AreEqual(2, g1.VertexCount);
}
public void TestMethod6()
{
var str = "strict graph t { 8 \n 3 -> 6 \n 6 -> 1 \n 9 -> 10; \n }";
Func <string, Tuple <string, string>[], string> f = (v, attrs) => v;
Func <string, string, Tuple <string, string>[], SEdge <string> > f2 = (v1, v2, attrs) => new SEdge <string>(v1, v2);
var g1 = BidirectionalGraph <string, SEdge <string> > .LoadDotString(str, f, f2);
Assert.AreEqual(3, g1.EdgeCount);
Assert.AreEqual(1, g1.VertexCount);
}
public void TestMethod5()
{
var str = "strict graph t { 9 \n }";
Func <string, Tuple <string, string>[], string> f = (v, attrs) => v;
Func <string, string, Tuple <string, string>[], SUndirectedEdge <string> > f2 = (v1, v2, attrs) => new SUndirectedEdge <string>(v1, v2);
var g1 = BidirectionalGraph <string, SUndirectedEdge <string> > .LoadDotString(str, f, f2);
Assert.AreEqual(0, g1.EdgeCount);
Assert.AreEqual(1, g1.VertexCount);
Assert.IsTrue(g1.ContainsVertex("9"));
Assert.IsFalse(g1.ContainsEdge("9", "9"));
}
public void TestMethod6()
{
var str = "strict graph t { 8 \n 3 -> 6 \n 6 -> 1 \n 9 -> 10; \n }";
Func <string, Tuple <string, string>[], string> f = (v, attrs) => v;
Func <string, string, Tuple <string, string>[], SEdge <string> > f2 = (v1, v2, attrs) => new SEdge <string>(v1, v2);
var g1 = BidirectionalGraph <string, SEdge <string> > .LoadDotString(str, f, f2);
Assert.AreEqual(3, g1.EdgeCount);
Assert.AreEqual(6, g1.VertexCount);
Assert.IsTrue(g1.ContainsVertex("8"));
Assert.IsTrue(g1.ContainsEdge("3", "6"));
Assert.IsTrue(g1.ContainsEdge("6", "1"));
Assert.IsTrue(g1.ContainsEdge("9", "10"));
}
public void TestMethod4()
{
var str = "strict graph t { 1 \n 2 \n 3 \n 4 \n 5 \n }";
Func <string, Tuple <string, string>[], string> f = (v, attrs) => v;
Func <string, string, Tuple <string, string>[], SUndirectedEdge <string> > f2 = (v1, v2, attrs) => new SUndirectedEdge <string>(v1, v2);
var g1 = BidirectionalGraph <string, SUndirectedEdge <string> > .LoadDotString(str, f, f2);
Assert.AreEqual(0, g1.EdgeCount);
Assert.AreEqual(5, g1.VertexCount);
Assert.IsFalse(g1.ContainsEdge("1", "2"));
Assert.IsFalse(g1.ContainsEdge("2", "3"));
Assert.IsFalse(g1.ContainsEdge("3", "4"));
Assert.IsFalse(g1.ContainsEdge("4", "5"));
}
public void TestMethod7()
{
var str = "strict graph t { 1 -- 2 -- 3 -- 4 -- 6 -- 7 \n 2 -- 1 \n }";
Func <string, Tuple <string, string>[], string> f = (v, attrs) => v;
Func <string, string, Tuple <string, string>[], SUndirectedEdge <string> > f2 = (v1, v2, attrs) => new SUndirectedEdge <string>(v1, v2);
var g1 = BidirectionalGraph <string, SUndirectedEdge <string> > .LoadDotString(str, f, f2);
Assert.AreEqual(6, g1.EdgeCount);
Assert.AreEqual(6, g1.VertexCount);
Assert.IsTrue(g1.ContainsEdge("1", "2"));
Assert.IsTrue(g1.ContainsEdge("2", "3"));
Assert.IsTrue(g1.ContainsEdge("3", "4"));
Assert.IsTrue(g1.ContainsEdge("4", "6"));
Assert.IsTrue(g1.ContainsEdge("6", "7"));
}
