Roy Crihfield
88b1330e13
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Test / Run unit tests (push) Successful in 3m42s
- Add `postmerge1` chaindata - Rename `small*` chaindata to `premerge*` - Move chains into `chains` sub package (avoids having a non-data directory named `chaindata`) - Add unit test Gitea workflow - Update geth to 1.14.5 Reviewed-on: #6
63 lines
1.4 KiB
Go
63 lines
1.4 KiB
Go
package chains_test
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import (
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"testing"
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"github.com/ethereum/go-ethereum/core/rawdb"
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"github.com/ethereum/go-ethereum/core/state"
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"github.com/cerc-io/eth-testing/chains"
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)
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func testReadChainData(t *testing.T, data *chains.Paths) {
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edb, err := rawdb.Open(rawdb.OpenOptions{
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Directory: data.ChainData,
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AncientsDirectory: data.Ancient,
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Namespace: t.Name(),
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Cache: 1024,
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Handles: 256,
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ReadOnly: true,
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})
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if err != nil {
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t.Fatal(err)
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}
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defer edb.Close()
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// Check that we can open and traverse a trie at the head block
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hash := rawdb.ReadHeadHeaderHash(edb)
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height := rawdb.ReadHeaderNumber(edb, hash)
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if height == nil {
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t.Fatalf("unable to read header height for header hash %s", hash)
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}
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header := rawdb.ReadHeader(edb, hash, *height)
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if header == nil {
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t.Fatalf("unable to read canonical header at height %d", *height)
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}
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sdb := state.NewDatabase(edb)
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tree, err := sdb.OpenTrie(header.Root)
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if err != nil {
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t.Fatal(err)
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}
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it, err := tree.NodeIterator(nil)
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if err != nil {
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t.Fatal(err)
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}
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for it.Next(true) {
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}
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if err := it.Error(); err != nil {
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t.Fatal(err)
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}
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}
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func TestReadChainData(t *testing.T) {
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for _, name := range chains.FixtureChains {
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t.Run(name, func(t *testing.T) {
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data, err := chains.GetFixture(name)
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if err != nil {
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t.Fatal(err)
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}
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testReadChainData(t, data)
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})
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}
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}
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