Function TestPublicAdd

share/poly_test.go:190–221

(test *testing.T)

}

func TestPublicAdd(test *testing.T) {
	n := 10
	t := n/2 + 1

	G := suite.Point().Pick(suite.RandomStream())
	H := suite.Point().Pick(suite.RandomStream())

	p := NewPriPoly(suite, t, nil, suite.RandomStream())
	q := NewPriPoly(suite, t, nil, suite.RandomStream())

	P := p.Commit(G)
	Q := q.Commit(H)

	R, err := P.Add(Q)
	if err != nil {
		test.Fatal(err)
	}

	shares := R.Shares(n)
	recovered, err := RecoverCommit(suite, shares, t, n)
	if err != nil {
		test.Fatal(err)
	}

	x := P.Commit()
	y := Q.Commit()
	z := suite.Point().Add(x, y)

	if !recovered.Equal(z) {
		test.Fatal("addition of public commitment polynomials failed")
	}
}

func TestPublicPolyEqual(test *testing.T) {
	n := 10