6decf0b54b
* Rename geth package structs to not be prefaced with package name * No longer need to dump schema since Travis uses migrate * Rearrange history package * Removed double request for receipt from block rewards * Remove Listener + Observers and Replace w/ Polling Head * Potential Short term Issue w/ Infura (ignore these tests for now)
100 lines
3.0 KiB
Go
100 lines
3.0 KiB
Go
package history_test
|
|
|
|
import (
|
|
"github.com/8thlight/vulcanizedb/pkg/core"
|
|
"github.com/8thlight/vulcanizedb/pkg/fakes"
|
|
"github.com/8thlight/vulcanizedb/pkg/history"
|
|
"github.com/8thlight/vulcanizedb/pkg/repositories"
|
|
. "github.com/onsi/ginkgo"
|
|
. "github.com/onsi/gomega"
|
|
)
|
|
|
|
var _ = Describe("Populating blocks", func() {
|
|
|
|
It("fills in the only missing block (Number 1)", func() {
|
|
blocks := []core.Block{
|
|
{Number: 1},
|
|
{Number: 2},
|
|
}
|
|
blockchain := fakes.NewBlockchainWithBlocks(blocks)
|
|
repository := repositories.NewInMemory()
|
|
repository.CreateOrUpdateBlock(core.Block{Number: 2})
|
|
|
|
blocksAdded := history.PopulateMissingBlocks(blockchain, repository, 1)
|
|
_, err := repository.FindBlockByNumber(1)
|
|
|
|
Expect(blocksAdded).To(Equal(1))
|
|
Expect(err).ToNot(HaveOccurred())
|
|
})
|
|
|
|
It("fills in the three missing blocks (Numbers: 5,8,10)", func() {
|
|
blockchain := fakes.NewBlockchainWithBlocks([]core.Block{
|
|
{Number: 4},
|
|
{Number: 5},
|
|
{Number: 6},
|
|
{Number: 7},
|
|
{Number: 8},
|
|
{Number: 9},
|
|
{Number: 10},
|
|
{Number: 11},
|
|
{Number: 12},
|
|
{Number: 13},
|
|
})
|
|
repository := repositories.NewInMemory()
|
|
repository.CreateOrUpdateBlock(core.Block{Number: 1})
|
|
repository.CreateOrUpdateBlock(core.Block{Number: 2})
|
|
repository.CreateOrUpdateBlock(core.Block{Number: 3})
|
|
repository.CreateOrUpdateBlock(core.Block{Number: 6})
|
|
repository.CreateOrUpdateBlock(core.Block{Number: 7})
|
|
repository.CreateOrUpdateBlock(core.Block{Number: 9})
|
|
repository.CreateOrUpdateBlock(core.Block{Number: 11})
|
|
repository.CreateOrUpdateBlock(core.Block{Number: 12})
|
|
|
|
blocksAdded := history.PopulateMissingBlocks(blockchain, repository, 5)
|
|
|
|
Expect(blocksAdded).To(Equal(3))
|
|
Expect(repository.BlockCount()).To(Equal(11))
|
|
_, err := repository.FindBlockByNumber(4)
|
|
Expect(err).To(HaveOccurred())
|
|
_, err = repository.FindBlockByNumber(5)
|
|
Expect(err).ToNot(HaveOccurred())
|
|
_, err = repository.FindBlockByNumber(8)
|
|
Expect(err).ToNot(HaveOccurred())
|
|
_, err = repository.FindBlockByNumber(10)
|
|
Expect(err).ToNot(HaveOccurred())
|
|
_, err = repository.FindBlockByNumber(13)
|
|
Expect(err).To(HaveOccurred())
|
|
})
|
|
|
|
It("returns the number of blocks created", func() {
|
|
blockchain := fakes.NewBlockchainWithBlocks([]core.Block{
|
|
{Number: 4},
|
|
{Number: 5},
|
|
{Number: 6},
|
|
})
|
|
repository := repositories.NewInMemory()
|
|
repository.CreateOrUpdateBlock(core.Block{Number: 3})
|
|
repository.CreateOrUpdateBlock(core.Block{Number: 6})
|
|
|
|
numberOfBlocksCreated := history.PopulateMissingBlocks(blockchain, repository, 3)
|
|
|
|
Expect(numberOfBlocksCreated).To(Equal(2))
|
|
})
|
|
|
|
It("updates the repository with a range of blocks w/in the range ", func() {
|
|
blockchain := fakes.NewBlockchainWithBlocks([]core.Block{
|
|
{Number: 1},
|
|
{Number: 2},
|
|
{Number: 3},
|
|
{Number: 4},
|
|
{Number: 5},
|
|
})
|
|
repository := repositories.NewInMemory()
|
|
|
|
history.RetrieveAndUpdateBlocks(blockchain, repository, history.MakeRange(2, 5))
|
|
Expect(repository.BlockCount()).To(Equal(3))
|
|
Expect(repository.CreateOrUpdateBlockCallCount).To(Equal(3))
|
|
})
|
|
|
|
})
|