20 lines
284 B
Go
20 lines
284 B
Go
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package main
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import "testing"
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func TestFib(t *testing.T) {
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cases := []struct {
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n, want int
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}{
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{0, 0},
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{1, 1},
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{2, 1},
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{5, 5},
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{10, 55},
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}
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for _, c := range cases {
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if got := fib(c.n); got != c.want {
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t.Errorf("fib(%d) = %d, want %d", c.n, got, c.want)
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}
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}
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}
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