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Binary file added .vs/Dev06_06/v17/.wsuo
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9 changes: 9 additions & 0 deletions .vs/VSWorkspaceState.json
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@@ -0,0 +1,9 @@
{
"ExpandedNodes": [
"",
"\\AAD",
"\\AAD.Tests"
],
"SelectedNode": "\\AAD\\Set.cs",
"PreviewInSolutionExplorer": false
}
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380 changes: 190 additions & 190 deletions AAD.Tests/BSTreeNodeTest.cs
Original file line number Diff line number Diff line change
@@ -1,191 +1,191 @@
namespace AAD.Tests;

public class BSTreeNodeTest
{
[Fact]
public void Constructor()
{
var n = new BSTreeNode(value: 10);

Assert.Equal(10, n.Value);
Assert.Null(n.Left);
Assert.Null(n.Right);
}

[Fact]
public void Add_RepeatedValue()
{
var n = new BSTreeNode(value: 10);
n.Add(10);

Assert.Null(n.Left);
Assert.Null(n.Right);
}

[Fact]
public void Add_Left()
{
var n = new BSTreeNode(value: 10);
n.Add(5);

Assert.NotNull(n.Left);
Assert.Equal(5, n.LeftValue);

Assert.Null(n.Right);
}

[Fact]
public void Add_LeftIsNotNull()
{
var n = new BSTreeNode(value: 10);
n.Add(5);
n.Add(3);

Assert.Equal(5, n.LeftValue);
var left = n.Left;

Assert.NotNull(left);
Assert.Equal(3, left.LeftValue);
}

[Fact]
public void Add_Right()
{
var n = new BSTreeNode(value: 10);
n.Add(15);

Assert.Null(n.Left);

Assert.NotNull(n.Right);
Assert.Equal(15, n.RightValue);
}

[Fact]
public void Add_RightIsNotNull()
{
var n = new BSTreeNode(value: 10);
n.Add(15);
n.Add(20);

Assert.Equal(15, n.RightValue);
var right = n.Right;

Assert.NotNull(right);
Assert.Equal(20, right.RightValue);
}

[Fact]
public void Contains_OneNode()
{
var n = BSTreeNode
.From(new[] { 15 });

Assert.True(n.Contains(15));
}

[Fact]
public void Contains_InLeft()
{
var n = BSTreeNode
.From(new[] { 15, 5 });

Assert.True(n.Contains(5));
}

[Fact]
public void Contains_InRight()
{
var n = BSTreeNode
.From(new[] { 15, 20 });

Assert.True(n.Contains(20));
}

[Fact]
public void Contains_DotNotExistInLeft()
{
var n = BSTreeNode
.From(new[] { 15 });

Assert.False(n.Contains(5));
}

[Fact]
public void Contains_DotNotExistInRight()
{
var n = BSTreeNode
.From(new[] { 15 });

Assert.False(n.Contains(20));
}

[Fact]
public void TraverseInOrder_OneNode()
{
var root = BSTreeNode
.From(new[] { 15 });

var result = new List<int>();
root.TraverseInOrder(node => result.Add(node.Value));

Assert.Equal(
new[] { 15 },
result.ToArray());
}

[Fact]
public void TraverseInOrder_OneNodeInLeft()
{
var root = BSTreeNode
.From(new[] { 15, 12 });

var result = new List<int>();
root.TraverseInOrder(node => result.Add(node.Value));

Assert.Equal(
new[] { 12, 15 },
result.ToArray());
}

[Fact]
public void TraverseInOrder_Many()
{
var root = BSTreeNode
.From(new[] { 15, 12, 27, 7, 14, 20, 88, 23 });

var result = new List<int>();
root.TraverseInOrder(node => result.Add(node.Value));

Assert.Equal(
new[] { 7, 12, 14, 15, 20, 23, 27, 88 },
result.ToArray());
}

[Fact]
public void TraversePreOrder_Many()
{
var root = BSTreeNode
.From(new[] { 15, 12, 27, 7, 14, 20, 88, 23 });

var result = new List<int>();
root.TraversePreOrder(node => result.Add(node.Value));

Assert.Equal(
new[] { 15, 12, 7, 14, 27, 20, 23, 88 },
result.ToArray());
}

[Fact]
public void TraversePostOrder_Many()
{
var root = BSTreeNode
.From(new[] { 15, 12, 27, 7, 14, 20, 88, 23 });

var result = new List<int>();
root.TraversePostOrder(node => result.Add(node.Value));

Assert.Equal(
new[] { 7, 14, 12, 23, 20, 88, 27, 15 },
result.ToArray());
}
namespace AAD.Tests;
public class BSTreeNodeTest
{
[Fact]
public void Constructor()
{
var n = new BSTreeNode(value: 10);
Assert.Equal(10, n.Value);
Assert.Null(n.Left);
Assert.Null(n.Right);
}
[Fact]
public void Add_RepeatedValue()
{
var n = new BSTreeNode(value: 10);
n.Add(10);
Assert.Null(n.Left);
Assert.Null(n.Right);
}
[Fact]
public void Add_Left()
{
var n = new BSTreeNode(value: 10);
n.Add(5);
Assert.NotNull(n.Left);
Assert.Equal(5, n.LeftValue);
Assert.Null(n.Right);
}
[Fact]
public void Add_LeftIsNotNull()
{
var n = new BSTreeNode(value: 10);
n.Add(5);
n.Add(3);
Assert.Equal(5, n.LeftValue);
var left = n.Left;
Assert.NotNull(left);
Assert.Equal(3, left.LeftValue);
}
[Fact]
public void Add_Right()
{
var n = new BSTreeNode(value: 10);
n.Add(15);
Assert.Null(n.Left);
Assert.NotNull(n.Right);
Assert.Equal(15, n.RightValue);
}
[Fact]
public void Add_RightIsNotNull()
{
var n = new BSTreeNode(value: 10);
n.Add(15);
n.Add(20);
Assert.Equal(15, n.RightValue);
var right = n.Right;
Assert.NotNull(right);
Assert.Equal(20, right.RightValue);
}
[Fact]
public void Contains_OneNode()
{
var n = BSTreeNode
.From(new[] { 15 });
Assert.True(n.Contains(15));
}
[Fact]
public void Contains_InLeft()
{
var n = BSTreeNode
.From(new[] { 15, 5 });
Assert.True(n.Contains(5));
}
[Fact]
public void Contains_InRight()
{
var n = BSTreeNode
.From(new[] { 15, 20 });
Assert.True(n.Contains(20));
}
[Fact]
public void Contains_DotNotExistInLeft()
{
var n = BSTreeNode
.From(new[] { 15 });
Assert.False(n.Contains(5));
}
[Fact]
public void Contains_DotNotExistInRight()
{
var n = BSTreeNode
.From(new[] { 15 });
Assert.False(n.Contains(20));
}
[Fact]
public void TraverseInOrder_OneNode()
{
var root = BSTreeNode
.From(new[] { 15 });
var result = new List<int>();
root.TraverseInOrder(node => result.Add(node.Value));
Assert.Equal(
new[] { 15 },
result.ToArray());
}
[Fact]
public void TraverseInOrder_OneNodeInLeft()
{
var root = BSTreeNode
.From(new[] { 15, 12 });
var result = new List<int>();
root.TraverseInOrder(node => result.Add(node.Value));
Assert.Equal(
new[] { 12, 15 },
result.ToArray());
}
[Fact]
public void TraverseInOrder_Many()
{
var root = BSTreeNode
.From(new[] { 15, 12, 27, 7, 14, 20, 88, 23 });
var result = new List<int>();
root.TraverseInOrder(node => result.Add(node.Value));
Assert.Equal(
new[] { 7, 12, 14, 15, 20, 23, 27, 88 },
result.ToArray());
}
[Fact]
public void TraversePreOrder_Many()
{
var root = BSTreeNode
.From(new[] { 15, 12, 27, 7, 14, 20, 88, 23 });
var result = new List<int>();
root.TraversePreOrder(node => result.Add(node.Value));
Assert.Equal(
new[] { 15, 12, 7, 14, 27, 20, 23, 88 },
result.ToArray());
}
[Fact]
public void TraversePostOrder_Many()
{
var root = BSTreeNode
.From(new[] { 15, 12, 27, 7, 14, 20, 88, 23 });
var result = new List<int>();
root.TraversePostOrder(node => result.Add(node.Value));
Assert.Equal(
new[] { 7, 14, 12, 23, 20, 88, 27, 15 },
result.ToArray());
}
}
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