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33 lines
594 B

// +build ignore
package solutions
import (
"testing"
student "../student"
)
func CompareNode(t *testing.T, a *solutions.TreeNode, b *student.TreeNode) {
if a != nil && b != nil {
if a.Data != b.Data {
t.Fatalf("expected %s instead of %s\n",
a.Data,
b.Data,
)
CompareNode(t, a.Parent, b.Parent)
CompareNode(t, a.Left, b.Left)
CompareNode(t, a.Right, b.Right)
}
} else if a != nil && b == nil {
t.Fatalf("expected %s instead of %v\n",
a.Data,
b,
)
} else if a == nil && b != nil {
t.Fatalf("expected %v instead of %v\n",
a,
b.Data,
)
}
}