package main

import (
	"testing"
)

func TestBuildingTree(t *testing.T) {
	tree := NewStringyBTree("foo", 1).Insert("bar", 2).Insert("baz", 3).Insert("quuz", 4)
	if tree.Get("foo") != 1 {
		t.Fail()
	}
	if tree.Get("bar") != 2 {
		t.Fail()
	}
	if tree.Get("baz") != 3 {
		t.Fail()
	}
	if tree.Get("quuz") != 4 {
		t.Fail()
	}
	tree.Insert("bar", 5)
	if tree.Get("bar") != 5 {
		t.Fail()
	}
	if tree.Get("zot") != nil {
		t.Fail()
	}
}

var r TreeNode

func BenchmarkInserts(b *testing.B) {
	var result TreeNode
	for n := 0; n < b.N; n++ {
		NewStringyBTree("foo", 1).Insert("bar", 2).Insert("baz", 3).Insert("quuz", 4)
	}
	r = result
}