ipld-eth-server/pkg/omni/shared/poller/poller_test.go
Ian Norden ce428199eb finishing porting omni watcher to work with light sync; split into full, light,
and shared directories and refactor as much into shared; finish
lightSync omni watcher tests
2018-12-07 09:54:53 -06:00

118 lines
4.7 KiB
Go

// VulcanizeDB
// Copyright © 2018 Vulcanize
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package poller_test
import (
"fmt"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"github.com/vulcanize/vulcanizedb/pkg/core"
"github.com/vulcanize/vulcanizedb/pkg/datastore/postgres"
"github.com/vulcanize/vulcanizedb/pkg/omni/shared/constants"
"github.com/vulcanize/vulcanizedb/pkg/omni/shared/contract"
"github.com/vulcanize/vulcanizedb/pkg/omni/shared/helpers/test_helpers"
"github.com/vulcanize/vulcanizedb/pkg/omni/shared/poller"
"github.com/vulcanize/vulcanizedb/pkg/omni/shared/types"
)
var _ = Describe("Poller", func() {
var p poller.Poller
var con *contract.Contract
var db *postgres.DB
var bc core.BlockChain
AfterEach(func() {
test_helpers.TearDown(db)
})
Describe("Full sync mode", func() {
BeforeEach(func() {
db, bc = test_helpers.SetupDBandBC()
p = poller.NewPoller(bc, db, types.FullSync)
})
Describe("PollContract", func() {
It("Polls specified contract methods using contract's token holder address list", func() {
con = test_helpers.SetupTusdContract(nil, []string{"balanceOf"})
Expect(con.Abi).To(Equal(constants.TusdAbiString))
con.StartingBlock = 6707322
con.LastBlock = 6707323
con.TknHolderAddrs = map[string]bool{
"0xfE9e8709d3215310075d67E3ed32A380CCf451C8": true,
"0x3f5CE5FBFe3E9af3971dD833D26bA9b5C936f0bE": true,
}
err := p.PollContract(*con)
Expect(err).ToNot(HaveOccurred())
scanStruct := test_helpers.BalanceOf{}
err = db.QueryRowx(fmt.Sprintf("SELECT * FROM full_%s.balanceof_method WHERE who_ = '0xfE9e8709d3215310075d67E3ed32A380CCf451C8' AND block = '6707322'", constants.TusdContractAddress)).StructScan(&scanStruct)
Expect(err).ToNot(HaveOccurred())
Expect(scanStruct.Balance).To(Equal("66386309548896882859581786"))
Expect(scanStruct.TokenName).To(Equal("TrueUSD"))
err = db.QueryRowx(fmt.Sprintf("SELECT * FROM full_%s.balanceof_method WHERE who_ = '0xfE9e8709d3215310075d67E3ed32A380CCf451C8' AND block = '6707323'", constants.TusdContractAddress)).StructScan(&scanStruct)
Expect(err).ToNot(HaveOccurred())
Expect(scanStruct.Balance).To(Equal("66386309548896882859581786"))
Expect(scanStruct.TokenName).To(Equal("TrueUSD"))
err = db.QueryRowx(fmt.Sprintf("SELECT * FROM full_%s.balanceof_method WHERE who_ = '0x3f5CE5FBFe3E9af3971dD833D26bA9b5C936f0bE' AND block = '6707322'", constants.TusdContractAddress)).StructScan(&scanStruct)
Expect(err).ToNot(HaveOccurred())
Expect(scanStruct.Balance).To(Equal("17982350181394112023885864"))
Expect(scanStruct.TokenName).To(Equal("TrueUSD"))
err = db.QueryRowx(fmt.Sprintf("SELECT * FROM full_%s.balanceof_method WHERE who_ = '0x3f5CE5FBFe3E9af3971dD833D26bA9b5C936f0bE' AND block = '6707323'", constants.TusdContractAddress)).StructScan(&scanStruct)
Expect(err).ToNot(HaveOccurred())
Expect(scanStruct.Balance).To(Equal("17982350181394112023885864"))
Expect(scanStruct.TokenName).To(Equal("TrueUSD"))
})
It("Does not poll and persist any methods if none are specified", func() {
con = test_helpers.SetupTusdContract(nil, nil)
Expect(con.Abi).To(Equal(constants.TusdAbiString))
con.StartingBlock = 6707322
con.LastBlock = 6707323
con.TknHolderAddrs = map[string]bool{
"0xfE9e8709d3215310075d67E3ed32A380CCf451C8": true,
"0x3f5CE5FBFe3E9af3971dD833D26bA9b5C936f0bE": true,
}
err := p.PollContract(*con)
Expect(err).ToNot(HaveOccurred())
scanStruct := test_helpers.BalanceOf{}
err = db.QueryRowx(fmt.Sprintf("SELECT * FROM full_%s.balanceof_method WHERE who_ = '0xfE9e8709d3215310075d67E3ed32A380CCf451C8' AND block = '6707322'", constants.TusdContractAddress)).StructScan(&scanStruct)
Expect(err).To(HaveOccurred())
})
})
Describe("PollMethod", func() {
It("Polls a single contract method", func() {
var name = new(string)
err := p.FetchContractData(constants.TusdAbiString, constants.TusdContractAddress, "name", nil, &name, 6197514)
Expect(err).ToNot(HaveOccurred())
Expect(*name).To(Equal("TrueUSD"))
})
})
})
})