mirror of
https://github.com/0glabs/0g-chain.git
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113 lines
2.7 KiB
Go
113 lines
2.7 KiB
Go
//go:build rocksdb
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// +build rocksdb
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package opendb
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import (
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"testing"
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"github.com/stretchr/testify/require"
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)
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type mockPropsGetter struct {
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props map[string]string
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intProps map[string]uint64
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}
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func newMockPropsGetter(
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props map[string]string,
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intProps map[string]uint64,
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) *mockPropsGetter {
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return &mockPropsGetter{
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props: props,
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intProps: intProps,
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}
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}
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func (m *mockPropsGetter) GetProperty(propName string) string {
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return m.props[propName]
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}
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func (m *mockPropsGetter) GetIntProperty(propName string) (uint64, bool) {
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prop, ok := m.intProps[propName]
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return prop, ok
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}
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func TestPropsLoader(t *testing.T) {
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defaultProps := map[string]string{
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"rocksdb.options-statistics": "1",
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}
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defaultIntProps := map[string]uint64{
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"rocksdb.base-level": 1,
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"rocksdb.block-cache-capacity": 2,
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"rocksdb.block-cache-pinned-usage": 3,
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"rocksdb.block-cache-usage": 4,
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"rocksdb.cur-size-active-mem-table": 5,
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"rocksdb.cur-size-all-mem-tables": 6,
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"rocksdb.estimate-live-data-size": 7,
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"rocksdb.estimate-num-keys": 8,
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"rocksdb.estimate-table-readers-mem": 9,
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"rocksdb.live-sst-files-size": 10,
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"rocksdb.size-all-mem-tables": 11,
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}
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missingProps := make(map[string]string)
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missingIntProps := make(map[string]uint64)
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defaultExpectedProps := properties{
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BaseLevel: 1,
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BlockCacheCapacity: 2,
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BlockCachePinnedUsage: 3,
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BlockCacheUsage: 4,
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CurSizeActiveMemTable: 5,
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CurSizeAllMemTables: 6,
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EstimateLiveDataSize: 7,
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EstimateNumKeys: 8,
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EstimateTableReadersMem: 9,
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LiveSSTFilesSize: 10,
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SizeAllMemTables: 11,
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OptionsStatistics: "1",
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}
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for _, tc := range []struct {
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desc string
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props map[string]string
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intProps map[string]uint64
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expectedProps *properties
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success bool
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}{
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{
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desc: "success case",
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props: defaultProps,
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intProps: defaultIntProps,
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expectedProps: &defaultExpectedProps,
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success: true,
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},
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{
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desc: "missing props",
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props: missingProps,
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intProps: defaultIntProps,
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expectedProps: nil,
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success: false,
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},
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{
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desc: "missing integer props",
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props: defaultProps,
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intProps: missingIntProps,
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expectedProps: nil,
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success: false,
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},
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} {
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t.Run(tc.desc, func(t *testing.T) {
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mockPropsGetter := newMockPropsGetter(tc.props, tc.intProps)
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propsLoader := newPropsLoader(mockPropsGetter)
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actualProps, err := propsLoader.load()
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if tc.success {
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require.NoError(t, err)
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} else {
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require.Error(t, err)
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}
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require.Equal(t, tc.expectedProps, actualProps)
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})
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}
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}
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