public void HierarchyTraverser_are_equal_if_same()
{
// ARRANGE
var traverser = new HierarchyTraverser <string, int, NodeType>(new Mock <NodeType>().Object);
// ACT
var result = traverser.Equals(traverser);
// ASSERT
Assert.True(result);
Assert.Equal(traverser.GetHashCode(), traverser.GetHashCode());
}
public void HierarchyTraverser_are_equal_if_node_is_same()
{
// ARRANGE
var node = new Mock <NodeType>().Object;
var a = new HierarchyTraverser <string, int, NodeType>(node);
var b = new HierarchyTraverser <string, int, NodeType>(node);
// ACT
var result = a.Equals(b);
// ASSERT
Assert.True(result);
Assert.Equal(a.GetHashCode(), b.GetHashCode());
}