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91 lines
2.5 KiB
91 lines
2.5 KiB
package student_test |
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import ( |
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"testing" |
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"github.com/01-edu/z01" |
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"fmt" |
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solutions "./solutions" |
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student "./student" |
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) |
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func errorMessage_search(t *testing.T, fn interface{}, root, a *solutions.TreeNode, b *student.TreeNode, |
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seaVal string) { |
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t.Errorf("%s(\n%s\n, %s) == %s instead of %s\n", |
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z01.NameOfFunc(fn), |
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solutions.FormatTree(root), |
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seaVal, |
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b.Data, |
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a.Data, |
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) |
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} |
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func CompareNode_search(t *testing.T, fn interface{}, arg1, a *solutions.TreeNode, b *student.TreeNode, |
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seaVal string) { |
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if a == nil && b == nil { |
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return |
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} |
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if (a == nil && b != nil) || (b == nil && a != nil) { |
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t.Errorf("Expected %v instead of %v\n", a, b) |
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return |
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} |
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if a.Data != b.Data { |
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errorMessage_search(t, fn, arg1, a, b, seaVal) |
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} |
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if a.Parent != nil && b.Parent != nil { |
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if a.Parent.Data != b.Parent.Data { |
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errorMessage_search(t, fn, arg1, a, b, seaVal) |
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t.Errorf("Expected parent value %v instead of %v\n", a.Parent.Data, b.Parent.Data) |
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fmt.Println("Parent.Data", a.Parent.Data, b.Parent.Data) |
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} |
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} else if (a.Parent == nil && b.Parent != nil) || (a.Parent != nil && b.Parent == nil) { |
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t.Errorf("Expected parent value %v instead of %v\n", a.Parent, b.Parent) |
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} |
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if a.Right != nil && b.Right != nil { |
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if a.Right.Data != b.Right.Data { |
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errorMessage_search(t, fn, arg1, a, b, seaVal) |
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t.Errorf("Expected right child value %v instead of %v\n", a.Right.Data, b.Right.Data) |
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fmt.Println("Right.Data", a.Right.Data, b.Right.Data) |
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} |
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} else if (a.Right == nil && b.Right != nil) || (a.Right != nil && b.Right == nil) { |
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t.Errorf("Expected right child value %v instead of %v\n", a.Right, b.Right) |
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} |
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if a.Left != nil && b.Left != nil { |
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if a.Left.Data != b.Left.Data { |
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errorMessage_search(t, fn, arg1, a, b, seaVal) |
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t.Errorf("Expected left child value %v instead of %v\n", a.Left, b.Left) |
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fmt.Println("Left.Data", a.Left.Data, b.Left.Data) |
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} |
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} else if (a.Left == nil && b.Left != nil) || (a.Left != nil && b.Left == nil) { |
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t.Errorf("Expected left child value %v instead of %v\n", a, b) |
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} |
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} |
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func TestBTreeSearchItem(t *testing.T) { |
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root := &solutions.TreeNode{Data: "04"} |
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rootS := &student.TreeNode{Data: "04"} |
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ins := []string{"01", "07", "05", "12", "02", "03", "10"} |
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for _, v := range ins { |
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root = solutions.BTreeInsertData(root, v) |
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rootS = student.BTreeInsertData(rootS, v) |
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} |
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fn := interface{}(solutions.BTreeSearchItem) |
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ins = append(ins, "322") |
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for _, v := range ins { |
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selectedSol := solutions.BTreeSearchItem(root, v) |
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selectedStu := student.BTreeSearchItem(rootS, v) |
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CompareNode_search(t, fn, root, selectedSol, selectedStu, v) |
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} |
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}
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