72a849a272
- currently not validating price feeds if the underlying header already exists and is valid, since price feeds should have been added when initial header was added
39 lines
1.4 KiB
Go
39 lines
1.4 KiB
Go
package history_test
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import (
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. "github.com/onsi/ginkgo"
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"github.com/vulcanize/vulcanizedb/pkg/core"
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"github.com/vulcanize/vulcanizedb/pkg/fakes"
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"github.com/vulcanize/vulcanizedb/pkg/history"
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"github.com/vulcanize/vulcanizedb/pkg/transformers"
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"math/big"
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)
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var _ = Describe("Header validator", func() {
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It("attempts to create every header in the validation window", func() {
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headerRepository := fakes.NewMockHeaderRepository()
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headerRepository.SetMissingBlockNumbers([]int64{})
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blockChain := fakes.NewMockBlockChain()
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blockChain.SetLastBlock(big.NewInt(3))
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validator := history.NewHeaderValidator(blockChain, headerRepository, 2, []transformers.Transformer{})
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validator.ValidateHeaders()
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headerRepository.AssertCreateOrUpdateHeaderCallCountAndPassedBlockNumbers(3, []int64{1, 2, 3})
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})
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It("passes transformers for execution on new blocks", func() {
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headerRepository := fakes.NewMockHeaderRepository()
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headerRepository.SetMissingBlockNumbers([]int64{})
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blockChain := fakes.NewMockBlockChain()
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blockChain.SetLastBlock(big.NewInt(3))
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transformer := fakes.NewMockTransformer()
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validator := history.NewHeaderValidator(blockChain, headerRepository, 1, []transformers.Transformer{transformer})
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validator.ValidateHeaders()
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headerRepository.AssertCreateOrUpdateHeaderCallCountAndPassedBlockNumbers(2, []int64{2, 3})
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transformer.AssertExecuteCalledWith(core.Header{BlockNumber: 3}, 0)
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})
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})
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