ipld-eth-server/examples/generic/event_triggered/tusd/integration_test.go

136 lines
4.2 KiB
Go

// Copyright 2018 Vulcanize
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package tusd_test
import (
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"github.com/vulcanize/vulcanizedb/examples/constants"
"github.com/vulcanize/vulcanizedb/examples/generic"
"github.com/vulcanize/vulcanizedb/examples/generic/event_triggered"
"github.com/vulcanize/vulcanizedb/examples/generic/event_triggered/tusd"
"github.com/vulcanize/vulcanizedb/examples/test_helpers"
"github.com/vulcanize/vulcanizedb/pkg/core"
"github.com/vulcanize/vulcanizedb/pkg/datastore/postgres"
)
var burnLog = core.Log{
BlockNumber: 5488076,
Address: constants.TusdContractAddress,
TxHash: "0x135391a0962a63944e5908e6fedfff90fb4be3e3290a21017861099bad6546ae",
Index: 110,
Topics: [4]string{
constants.BurnEvent.Signature(),
"0x9dd48110dcc444fdc242510c09bbbbe21a5975cac061d82f7b843bce061ba391",
"",
"",
},
Data: "0x000000000000000000000000c02aaa39b223fe8d0a0e5c4f27ead9083c756cc200000000000000000000000089d24a6b4ccb1b6faa2625fe562bdd9a23260359000000000000000000000000000000000000000000000000392d2e2bda9c00000000000000000000000000000000000000000000000000927f41fa0a4a418000000000000000000000000000000000000000000000000000000000005adcfebe",
}
var mintLog = core.Log{
BlockNumber: 5488076,
Address: constants.TusdContractAddress,
TxHash: "0x135391a0962a63944e5908e6fedfff90fb4be3e3290a21017861099bad6546ae",
Index: 110,
Topics: [4]string{
constants.MintEvent.Signature(),
"0x9dd48110dcc444fdc242510c09bbbbe21a5975cac061d82f7b843bce061ba391",
"",
"",
},
Data: "0x000000000000000000000000c02aaa39b223fe8d0a0e5c4f27ead9083c756cc200000000000000000000000089d24a6b4ccb1b6faa2625fe562bdd9a23260359000000000000000000000000000000000000000000000000392d2e2bda9c00000000000000000000000000000000000000000000000000927f41fa0a4a418000000000000000000000000000000000000000000000000000000000005adcfebe",
}
//converted transfer to assert against
var logs = []core.Log{
burnLog,
mintLog,
{
BlockNumber: 0,
TxHash: "",
Address: "",
Topics: core.Topics{},
Index: 0,
Data: "",
},
}
var _ = Describe("Integration test with vulcanizedb", func() {
var db *postgres.DB
var blk core.BlockChain
BeforeEach(func() {
db = test_helpers.SetupIntegrationDB(db, logs)
})
AfterEach(func() {
db = test_helpers.TearDownIntegrationDB(db)
})
It("creates token_burns entry for each Burn event received", func() {
transformer, err := tusd.NewTransformer(db, blk, generic.TusdConfig)
Expect(err).ToNot(HaveOccurred())
transformer.Execute()
var count int
err = db.QueryRow(`SELECT COUNT(*) FROM token_burns`).Scan(&count)
Expect(err).ToNot(HaveOccurred())
Expect(count).To(Equal(1))
burn := event_triggered.BurnModel{}
err = db.Get(&burn, `SELECT
token_name,
token_address,
burner,
tokens,
block,
tx
FROM token_burns WHERE block=$1`, logs[0].BlockNumber)
Expect(err).ToNot(HaveOccurred())
Expect(burn).To(Equal(expectedBurnModel))
})
It("creates token_mints entry for each Mint event received", func() {
transformer, err := tusd.NewTransformer(db, blk, generic.TusdConfig)
Expect(err).ToNot(HaveOccurred())
transformer.Execute()
var count int
err = db.QueryRow(`SELECT COUNT(*) FROM token_mints`).Scan(&count)
Expect(err).ToNot(HaveOccurred())
Expect(count).To(Equal(1))
mint := event_triggered.MintModel{}
err = db.Get(&mint, `SELECT
token_name,
token_address,
minter,
mintee,
tokens,
block,
tx
FROM token_mints WHERE block=$1`, logs[0].BlockNumber)
Expect(err).ToNot(HaveOccurred())
Expect(mint).To(Equal(expectedMintModel))
})
})