Refactor repository tests (#99)

* Add shared test examples for repositories

- Create
- MissingHeaders
- MarkHeaderChecked

* Use shared repository tests for cat_file_chop_lump

* Use shared repository test for cat_file_flip

* Use shared repository test for cat_file_pit_vow

* Updates to shared repository tests

* Use shared repository tests for deal

* Small updates to repo tests
This commit is contained in:
Elizabeth
2018-11-06 10:30:31 -06:00
committed by GitHub
parent bfe4531d7e
commit a4abf3781e
5 changed files with 370 additions and 669 deletions
+23 -162
View File
@@ -18,12 +18,12 @@ import (
. "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/datastore/postgres/repositories"
"github.com/vulcanize/vulcanizedb/pkg/fakes"
"github.com/vulcanize/vulcanizedb/pkg/transformers/deal"
"github.com/vulcanize/vulcanizedb/pkg/transformers/test_data"
"github.com/vulcanize/vulcanizedb/pkg/transformers/test_data/shared_behaviors"
"github.com/vulcanize/vulcanizedb/test_config"
)
@@ -32,7 +32,6 @@ var _ = Describe("Deal Repository", func() {
db *postgres.DB
dealRepository deal.DealRepository
headerRepository repositories.HeaderRepository
err error
)
BeforeEach(func() {
@@ -44,14 +43,21 @@ var _ = Describe("Deal Repository", func() {
})
Describe("Create", func() {
var headerId int64
modelWithDifferentLogIdx := test_data.DealModel
modelWithDifferentLogIdx.LogIndex = modelWithDifferentLogIdx.LogIndex + 1
inputs := shared_behaviors.CreateBehaviorInputs{
CheckedHeaderColumnName: "deal_checked",
LogEventTableName: "maker.deal",
TestModel: test_data.DealModel,
ModelWithDifferentLogIdx: modelWithDifferentLogIdx,
Repository: &dealRepository,
}
BeforeEach(func() {
headerId, err = headerRepository.CreateOrUpdateHeader(fakes.FakeHeader)
Expect(err).NotTo(HaveOccurred())
})
shared_behaviors.SharedRepositoryCreateBehaviors(&inputs)
It("persists a deal record", func() {
headerId, err := headerRepository.CreateOrUpdateHeader(fakes.FakeHeader)
Expect(err).NotTo(HaveOccurred())
err = dealRepository.Create(headerId, []interface{}{test_data.DealModel})
Expect(err).NotTo(HaveOccurred())
@@ -67,168 +73,23 @@ var _ = Describe("Deal Repository", func() {
Expect(dbResult.TransactionIndex).To(Equal(test_data.DealModel.TransactionIndex))
Expect(dbResult.Raw).To(MatchJSON(test_data.DealModel.Raw))
})
It("marks header as checked for logs", func() {
err = dealRepository.Create(headerId, []interface{}{test_data.DealModel})
Expect(err).NotTo(HaveOccurred())
var headerChecked bool
err = db.Get(&headerChecked, `SELECT deal_checked FROM public.checked_headers WHERE header_id = $1`, headerId)
Expect(err).NotTo(HaveOccurred())
Expect(headerChecked).To(BeTrue())
})
It("updates the header to checked if checked headers row already exists", func() {
_, err = db.Exec(`INSERT INTO public.checked_headers (header_id) VALUES ($1)`, headerId)
Expect(err).NotTo(HaveOccurred())
err = dealRepository.Create(headerId, []interface{}{test_data.DealModel})
Expect(err).NotTo(HaveOccurred())
var headerChecked bool
err = db.Get(&headerChecked, `SELECT deal_checked FROM public.checked_headers WHERE header_id = $1`, headerId)
Expect(err).NotTo(HaveOccurred())
Expect(headerChecked).To(BeTrue())
})
It("returns an error if inserting a deal record fails", func() {
err = dealRepository.Create(headerId, []interface{}{test_data.DealModel})
Expect(err).NotTo(HaveOccurred())
err = dealRepository.Create(headerId, []interface{}{test_data.DealModel})
Expect(err).To(HaveOccurred())
Expect(err.Error()).To(ContainSubstring("pq: duplicate key value violates unique constraint"))
})
It("deletes the deal record if its corresponding header record is deleted", func() {
err = dealRepository.Create(headerId, []interface{}{test_data.DealModel})
Expect(err).NotTo(HaveOccurred())
var count int
err = db.QueryRow(`SELECT count(*) from maker.deal`).Scan(&count)
Expect(err).NotTo(HaveOccurred())
Expect(count).To(Equal(1))
_, err = db.Exec(`DELETE FROM headers where id = $1`, headerId)
Expect(err).NotTo(HaveOccurred())
err = db.QueryRow(`SELECT count(*) from maker.deal`).Scan(&count)
Expect(err).NotTo(HaveOccurred())
Expect(count).To(Equal(0))
})
It("returns an error if model is of wrong type", func() {
err = dealRepository.Create(headerId, []interface{}{test_data.WrongModel{}})
Expect(err).To(HaveOccurred())
Expect(err.Error()).To(ContainSubstring("model of type"))
})
})
Describe("MarkHeaderChecked", func() {
var headerId int64
inputs := shared_behaviors.MarkedHeaderCheckedBehaviorInputs{
CheckedHeaderColumnName: "deal_checked",
Repository: &dealRepository,
}
BeforeEach(func() {
headerId, err = headerRepository.CreateOrUpdateHeader(fakes.FakeHeader)
Expect(err).NotTo(HaveOccurred())
})
It("creates a row for a new headerID", func() {
err = dealRepository.MarkHeaderChecked(headerId)
Expect(err).NotTo(HaveOccurred())
var headerChecked bool
err = db.Get(&headerChecked, `SELECT deal_checked FROM public.checked_headers WHERE header_id = $1`, headerId)
Expect(err).NotTo(HaveOccurred())
Expect(headerChecked).To(BeTrue())
})
It("updates row when headerID already exists", func() {
_, err = db.Exec(`INSERT INTO public.checked_headers (header_id) VALUES ($1)`, headerId)
err = dealRepository.MarkHeaderChecked(headerId)
Expect(err).NotTo(HaveOccurred())
var headerChecked bool
err = db.Get(&headerChecked, `SELECT deal_checked FROM public.checked_headers WHERE header_id = $1`, headerId)
Expect(err).NotTo(HaveOccurred())
Expect(headerChecked).To(BeTrue())
})
shared_behaviors.SharedRepositoryMarkHeaderCheckedBehaviors(&inputs)
})
Describe("MissingHeaders", func() {
var (
dealBlock, startingBlock, endingBlock int64
blockNumbers, headerIds []int64
)
inputs := shared_behaviors.MissingHeadersBehaviorInputs{
Repository: &dealRepository,
RepositoryTwo: &deal.DealRepository{},
}
BeforeEach(func() {
dealBlock = GinkgoRandomSeed()
startingBlock = dealBlock - 1
endingBlock = dealBlock + 1
outOfRangeBlockNumber := dealBlock + 2
blockNumbers = []int64{startingBlock, dealBlock, endingBlock, outOfRangeBlockNumber}
headerIds = []int64{}
for _, number := range blockNumbers {
headerId, err := headerRepository.CreateOrUpdateHeader(fakes.GetFakeHeader(number))
Expect(err).NotTo(HaveOccurred())
headerIds = append(headerIds, headerId)
}
})
It("returns header records that don't have a corresponding deals", func() {
err = dealRepository.MarkHeaderChecked(headerIds[1])
Expect(err).NotTo(HaveOccurred())
missingHeaders, err := dealRepository.MissingHeaders(startingBlock, endingBlock)
Expect(err).NotTo(HaveOccurred())
Expect(len(missingHeaders)).To(Equal(2))
Expect(missingHeaders[0].BlockNumber).To(Or(Equal(startingBlock), Equal(endingBlock)))
Expect(missingHeaders[1].BlockNumber).To(Or(Equal(startingBlock), Equal(endingBlock)))
})
It("only treats headers as checked if deal have been checked", func() {
_, err = db.Exec(`INSERT INTO public.checked_headers (header_id) VALUES ($1)`, headerIds[1])
Expect(err).NotTo(HaveOccurred())
headers, err := dealRepository.MissingHeaders(startingBlock, endingBlock)
Expect(err).NotTo(HaveOccurred())
Expect(len(headers)).To(Equal(3))
Expect(headers[0].BlockNumber).To(Or(Equal(startingBlock), Equal(endingBlock), Equal(dealBlock)))
Expect(headers[1].BlockNumber).To(Or(Equal(startingBlock), Equal(endingBlock), Equal(dealBlock)))
Expect(headers[2].BlockNumber).To(Or(Equal(startingBlock), Equal(endingBlock), Equal(dealBlock)))
})
It("only returns missing headers for the given node", func() {
err = dealRepository.MarkHeaderChecked(headerIds[1])
Expect(err).NotTo(HaveOccurred())
node2 := core.Node{}
db2 := test_config.NewTestDB(node2)
dealRepository2 := deal.DealRepository{}
dealRepository2.SetDB(db2)
headerRepository2 := repositories.NewHeaderRepository(db2)
var node2HeaderIds []int64
for _, number := range blockNumbers {
id, err := headerRepository2.CreateOrUpdateHeader(fakes.GetFakeHeader(number))
node2HeaderIds = append(node2HeaderIds, id)
Expect(err).NotTo(HaveOccurred())
}
missingHeadersNode1, err := dealRepository.MissingHeaders(startingBlock, endingBlock)
Expect(err).NotTo(HaveOccurred())
Expect(len(missingHeadersNode1)).To(Equal(2))
Expect(missingHeadersNode1[0].BlockNumber).To(Or(Equal(startingBlock), Equal(endingBlock)))
Expect(missingHeadersNode1[1].BlockNumber).To(Or(Equal(startingBlock), Equal(endingBlock)))
missingHeadersNode2, err := dealRepository2.MissingHeaders(startingBlock, endingBlock)
Expect(err).NotTo(HaveOccurred())
Expect(len(missingHeadersNode2)).To(Equal(3))
Expect(missingHeadersNode2[0].BlockNumber).To(Or(Equal(startingBlock), Equal(dealBlock), Equal(endingBlock)))
Expect(missingHeadersNode2[1].BlockNumber).To(Or(Equal(startingBlock), Equal(dealBlock), Equal(endingBlock)))
Expect(missingHeadersNode2[2].BlockNumber).To(Or(Equal(startingBlock), Equal(dealBlock), Equal(endingBlock)))
})
shared_behaviors.SharedRepositoryMissingHeadersBehaviors(&inputs)
})
})