public void TestPathBuilderSizeException()
{
var thrownException = Assert.Throws <ArgumentException>(() =>
{
var pathBuilder = new PathBuilder(0);
pathBuilder.Build();
});
Assert.Equal("Path builder nodes count should be edge count + 1", thrownException.Message);
}
public void TestPathBuilderArgumentsExceptionNodeExpected()
{
var thrownException = Assert.Throws <ArgumentException>(() =>
{
var builder = new PathBuilder(0);
builder.Append(new Edge());
});
Assert.Equal("Path builder expected Node but was Edge.", thrownException.Message);
}