Function TestProposalValidateBasic

types/proposal_test.go:126–165

(t *testing.T)

}

func TestProposalValidateBasic(t *testing.T) {

	privVal := NewMockPV()
	testCases := []struct {
		testName         string
		malleateProposal func(*Proposal)
		expectErr        bool
	}{
		{"Good Proposal", func(p *Proposal) {}, false},
		{"Invalid Type", func(p *Proposal) { p.Type = tmproto.PrecommitType }, true},
		{"Invalid Height", func(p *Proposal) { p.Height = -1 }, true},
		{"Invalid Round", func(p *Proposal) { p.Round = -1 }, true},
		{"Invalid POLRound", func(p *Proposal) { p.POLRound = -2 }, true},
		{"Invalid BlockId", func(p *Proposal) {
			p.BlockID = BlockID{[]byte{1, 2, 3}, PartSetHeader{111, []byte("blockparts")}}
		}, true},
		{"Invalid Signature", func(p *Proposal) {
			p.Signature = make([]byte, 0)
		}, true},
		{"Too big Signature", func(p *Proposal) {
			p.Signature = make([]byte, MaxSignatureSize+1)
		}, true},
	}
	blockID := makeBlockID(tmhash.Sum([]byte("blockhash")), math.MaxInt32, tmhash.Sum([]byte("partshash")))

	for _, tc := range testCases {
		tc := tc
		t.Run(tc.testName, func(t *testing.T) {
			prop := NewProposal(
				4, 2, 2,
				blockID)
			p := prop.ToProto()
			err := privVal.SignProposal(context.Background(), "test_chain_id", p)
			prop.Signature = p.Signature
			require.NoError(t, err)
			tc.malleateProposal(prop)
			assert.Equal(t, tc.expectErr, prop.ValidateBasic() != nil, "Validate Basic had an unexpected result")
		})
	}
}

func TestProposalProtoBuf(t *testing.T) {
	proposal := NewProposal(1, 2, 3, makeBlockID([]byte("hash"), 2, []byte("part_set_hash")))