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eth: divide test cases and verify with exact values #4691

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Jul 11, 2022
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eth: divide test cases and verify with exact values #4691

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45 changes: 39 additions & 6 deletions eth/stagedsync/stage_log_index_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -90,8 +90,8 @@ func genReceipts(t *testing.T, tx kv.RwTx, blocks uint64) (map[common.Address]ui
return expectAddrs, expectTopics
}

func TestLogIndex(t *testing.T) {
require, tmpDir, ctx := require.New(t), t.TempDir(), context.Background()
func TestPromoteLogIndex(t *testing.T) {
require, ctx := require.New(t), context.Background()
_, tx := memdb.NewTestTx(t)

expectAddrs, expectTopics := genReceipts(t, tx, 100)
Expand All @@ -100,6 +100,7 @@ func TestLogIndex(t *testing.T) {
cfgCopy := cfg
cfgCopy.bufLimit = 10
cfgCopy.flushEvery = time.Nanosecond

err := promoteLogIndex("logPrefix", tx, 0, cfgCopy, ctx)
require.NoError(err)

Expand All @@ -114,6 +115,20 @@ func TestLogIndex(t *testing.T) {
require.NoError(err)
require.Equal(expect, m.GetCardinality())
}
}

func TestPruneLogIndex(t *testing.T) {
require, tmpDir, ctx := require.New(t), t.TempDir(), context.Background()
_, tx := memdb.NewTestTx(t)

_, _ = genReceipts(t, tx, 100)

cfg := StageLogIndexCfg(nil, prune.DefaultMode, "")
cfgCopy := cfg
cfgCopy.bufLimit = 10
cfgCopy.flushEvery = time.Nanosecond
err := promoteLogIndex("logPrefix", tx, 0, cfgCopy, ctx)
require.NoError(err)

// Mode test
err = pruneLogIndex("", tx, tmpDir, 50, ctx)
Expand All @@ -122,23 +137,41 @@ func TestLogIndex(t *testing.T) {
{
total := 0
err = tx.ForEach(kv.LogAddressIndex, nil, func(k, v []byte) error {
require.True(binary.BigEndian.Uint32(k[length.Addr:]) >= 50)
require.True(binary.BigEndian.Uint32(k[length.Addr:]) == 4294967295)
total++
return nil
})
require.NoError(err)
require.True(total > 0)
require.True(total == 3)
}
{
total := 0
err = tx.ForEach(kv.LogTopicIndex, nil, func(k, v []byte) error {
require.True(binary.BigEndian.Uint32(k[length.Hash:]) >= 50)
require.True(binary.BigEndian.Uint32(k[length.Hash:]) == 4294967295)
total++
return nil
})
require.NoError(err)
require.True(total > 0)
require.True(total == 3)
}
}

func TestUnwindLogIndex(t *testing.T) {
require, tmpDir, ctx := require.New(t), t.TempDir(), context.Background()
_, tx := memdb.NewTestTx(t)

expectAddrs, expectTopics := genReceipts(t, tx, 100)

cfg := StageLogIndexCfg(nil, prune.DefaultMode, "")
cfgCopy := cfg
cfgCopy.bufLimit = 10
cfgCopy.flushEvery = time.Nanosecond
err := promoteLogIndex("logPrefix", tx, 0, cfgCopy, ctx)
require.NoError(err)

// Mode test
err = pruneLogIndex("", tx, tmpDir, 50, ctx)
require.NoError(err)

// Unwind test
err = unwindLogIndex("logPrefix", tx, 70, cfg, nil)
Expand Down