proxy_test.gno

  1package dao
  2
  3import (
  4	"chain/runtime"
  5	"testing"
  6
  7	"gno.land/p/nt/testutils"
  8	"gno.land/p/nt/urequire"
  9)
 10
 11const (
 12	v3 = "gno.land/r/gov/dao/v3/impl"
 13	v4 = "gno.land/r/gov/dao/v4/impl"
 14	v5 = "gno.land/r/gov/dao/v5/impl"
 15	v6 = "gno.land/r/gov/dao/v6/impl"
 16)
 17
 18const invalid = "gno.land/r/invalid/dao"
 19
 20var alice = testutils.TestAddress("alice")
 21
 22func TestProxy_Functions(cur realm, t *testing.T) {
 23	// initialize tests
 24	UpdateImpl(cross, UpdateRequest{
 25		DAO:         &dummyDao{},
 26		AllowedDAOs: []string{v3},
 27	})
 28
 29	// invalid package cannot add a new dao in charge
 30	testing.SetRealm(testing.NewCodeRealm(invalid))
 31	urequire.AbortsWithMessage(t, "permission denied for prev realm: gno.land/r/invalid/dao", func() {
 32		UpdateImpl(cross, UpdateRequest{
 33			DAO: &dummyDao{},
 34		})
 35	})
 36
 37	// dao in charge can add a new dao
 38	testing.SetRealm(testing.NewCodeRealm(v3))
 39	urequire.NotPanics(t, func() {
 40		UpdateImpl(cross, UpdateRequest{
 41			DAO: &dummyDao{},
 42		})
 43	})
 44
 45	// v3 that is in charge adds v5 in charge
 46	testing.SetRealm(testing.NewCodeRealm(v3))
 47	urequire.NotPanics(t, func() {
 48		UpdateImpl(cross, UpdateRequest{
 49			DAO:         &dummyDao{},
 50			AllowedDAOs: []string{v3, v5},
 51		})
 52	})
 53
 54	// v3 can still do updates
 55	testing.SetRealm(testing.NewCodeRealm(v3))
 56	urequire.NotPanics(t, func() {
 57		UpdateImpl(cross, UpdateRequest{
 58			AllowedDAOs: []string{v4},
 59		})
 60	})
 61
 62	// not after removing himself from allowedDAOs list
 63	testing.SetRealm(testing.NewCodeRealm(v3))
 64	urequire.AbortsWithMessage(t, "permission denied for prev realm: gno.land/r/gov/dao/v3/impl", func() {
 65		UpdateImpl(cross, UpdateRequest{
 66			AllowedDAOs: []string{v3},
 67		})
 68	})
 69
 70	var pid ProposalID
 71	testing.SetRealm(testing.NewUserRealm(alice))
 72	urequire.NotPanics(t, func() {
 73		e := NewSimpleExecutor(
 74			func(realm) error {
 75				return nil
 76			},
 77			"",
 78		)
 79		pid = MustCreateProposal(cross, NewProposalRequest("Proposal Title", "Description", e))
 80	})
 81
 82	p := MustGetProposal(cross, 1000)
 83	if p != nil {
 84		panic("proposal must be nil")
 85	}
 86	p = MustGetProposal(cross, pid)
 87	urequire.Equal(t, "Proposal Title", p.Title())
 88	urequire.Equal(t, p.Author().String(), alice.String())
 89
 90	// need to switch the context back to v4
 91	testing.SetRealm(testing.NewCodeRealm(v4))
 92	urequire.Equal(
 93		t,
 94		"Render: gno.land/r/gov/dao/test",
 95		Render("test"),
 96	)
 97
 98	// reset state
 99	testing.SetRealm(testing.NewCodeRealm(v4))
100	UpdateImpl(cross, UpdateRequest{
101		DAO:         &dummyDao{},
102		AllowedDAOs: []string{},
103	})
104}
105
106type dummyDao struct{}
107
108func (dd *dummyDao) PreCreateProposal(r ProposalRequest) (address, error) {
109	return runtime.OriginCaller(), nil
110}
111
112func (dd *dummyDao) PostCreateProposal(r ProposalRequest, pid ProposalID) {
113}
114
115func (dd *dummyDao) VoteOnProposal(r VoteRequest) error {
116	return nil
117}
118
119func (dd *dummyDao) PreGetProposal(pid ProposalID) error {
120	return nil
121}
122
123func (dd *dummyDao) PostGetProposal(pid ProposalID, p *Proposal) error {
124	return nil
125}
126
127func (dd *dummyDao) PreExecuteProposal(pid ProposalID) (bool, error) {
128	return true, nil
129}
130
131func (dd *dummyDao) Render(pkgpath string, path string) string {
132	return "Render: " + pkgpath + "/" + path
133}