erigon-pulse/common/dbutils/composite_keys_test.go

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package dbutils
import (
"testing"
libcommon "github.com/ledgerwatch/erigon-lib/common"
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"github.com/stretchr/testify/assert"
"github.com/ledgerwatch/erigon/common"
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)
func TestPlainParseStoragePrefix(t *testing.T) {
expectedAddr := libcommon.HexToAddress("0x5A0b54D5dc17e0AadC383d2db43B0a0D3E029c4c")
expectedIncarnation := uint64(999000999)
prefix := PlainGenerateStoragePrefix(expectedAddr[:], expectedIncarnation)
addr, incarnation := PlainParseStoragePrefix(prefix)
assert.Equal(t, expectedAddr, addr, "address should be extracted")
assert.Equal(t, expectedIncarnation, incarnation, "incarnation should be extracted")
}
func TestPlainParseCompositeStorageKey(t *testing.T) {
expectedAddr := libcommon.HexToAddress("0x5A0b54D5dc17e0AadC383d2db43B0a0D3E029c4c")
expectedIncarnation := uint64(999000999)
expectedKey := libcommon.HexToHash("0x58833f949125129fb8c6c93d2c6003c5bab7c0b116d695f4ca137b1debf4e472")
State cache switching writes to reads during commit (#1368) * State cache init * More code * Fix lint * More tests * More tests * More tests * Fix test * Transformations * remove writeQueue, before fixing the tests * Fix tests * Add more tests, incarnation to the code items * Fix lint * Fix lint * Remove shards prototype, add incarnation to the state reader code * Clean up and replace cache in call_traces stage * fix flaky test * Save changes * Readers to use addrHash, writes - addresses * Fix lint * Fix lint * More accurate tracking of size * Optimise for smaller write batches * Attempt to integrate state cache into Execution stage * cacheSize to default flags * Print correct cache sizes and batch sizes * cacheSize in the integration * Fix tests * Fix lint * Remove print * Fix exec stage * Fix test * Refresh sequence on write * No double increment * heap.Remove * Try to fix alignment * Refactoring, adding hashItems * More changes * Fix compile errors * Fix lint * Wrapping cached reader * Wrap writer into cached writer * Turn state cache off by default * Fix plain state writer * Fix for code/storage mixup * Fix tests * Fix clique test * Better fix for the tests * Add test and fix some more * Fix compile error| * More functions * Fixes * Fix for the tests * sepatate DeletedFlag and AbsentFlag * Minor fixes * Test refactoring * More changes * Fix some tests * More test fixes * More test fixes * Fix lint * Move blockchain_test to be able to use stagedsync * More fixes * Fixes and cleanup * Fix tests in turbo/stages * Fix lint * Fix lint * Intemediate * Fix tests * Intemediate * More fixes * Compilation fixes * More fixes * Fix compile errors * More test fixes * More fixes * More test fixes * Fix compile error * Fixes * Fix * Fix * More fixes * Fixes * More fixes and cleanup * Further fix * Check gas used and bloom with header Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
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compositeKey := PlainGenerateCompositeStorageKey(expectedAddr.Bytes(), expectedIncarnation, expectedKey.Bytes())
addr, incarnation, key := PlainParseCompositeStorageKey(compositeKey)
assert.Equal(t, expectedAddr, addr, "address should be extracted")
assert.Equal(t, expectedIncarnation, incarnation, "incarnation should be extracted")
assert.Equal(t, expectedKey, key, "key should be extracted")
}
func TestParseStoragePrefix(t *testing.T) {
expectedAddrHash, _ := common.HashData(libcommon.HexToAddress("0x5A0b54D5dc17e0AadC383d2db43B0a0D3E029c4c").Bytes())
expectedIncarnation := uint64(999000999)
prefix := GenerateStoragePrefix(expectedAddrHash[:], expectedIncarnation)
addrHash, incarnation := ParseStoragePrefix(prefix)
assert.Equal(t, expectedAddrHash, addrHash, "address should be extracted")
assert.Equal(t, expectedIncarnation, incarnation, "incarnation should be extracted")
}
func TestParseCompositeStorageKey(t *testing.T) {
expectedAddrHash, _ := common.HashData(libcommon.HexToAddress("0x5A0b54D5dc17e0AadC383d2db43B0a0D3E029c4c").Bytes())
expectedIncarnation := uint64(999000999)
expectedKey := libcommon.HexToHash("0x58833f949125129fb8c6c93d2c6003c5bab7c0b116d695f4ca137b1debf4e472")
compositeKey := GenerateCompositeStorageKey(expectedAddrHash, expectedIncarnation, expectedKey)
addrHash, incarnation, key := ParseCompositeStorageKey(compositeKey)
assert.Equal(t, expectedAddrHash, addrHash, "address should be extracted")
assert.Equal(t, expectedIncarnation, incarnation, "incarnation should be extracted")
assert.Equal(t, expectedKey, key, "key should be extracted")
}