t.Errorf("unexpected symbol in program using only ecdh.P384: %s", match[1])
		}
	}
	if !consistent {
		t.Error("no P384 symbols found in program using ecdh.P384, test is broken")
	}
}

func TestMismatchedCurves(t *testing.T) {
	curves := []struct {
		name  string
		curve ecdh.Curve
	}{
		{"P256", ecdh.P256()},
		{"P384", ecdh.P384()},
		{"P521", ecdh.P521()},
		{"X25519", ecdh.X25519()},
	}