84 lines
2.1 KiB
Go
84 lines
2.1 KiB
Go
// Copyright 2021 PingCAP, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package driver
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import (
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"context"
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"flag"
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"fmt"
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"testing"
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. "github.com/pingcap/check"
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"github.com/pingcap/errors"
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"github.com/pingcap/tidb/kv"
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"github.com/pingcap/tidb/store/copr"
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"github.com/pingcap/tidb/store/mockstore/unistore"
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"github.com/tikv/client-go/v2/mockstore"
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"github.com/tikv/client-go/v2/tikv"
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)
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func TestT(t *testing.T) {
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CustomVerboseFlag = true
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TestingT(t)
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}
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var (
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pdAddrs = flag.String("pd-addrs", "127.0.0.1:2379", "pd addrs")
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)
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// NewTestStore creates a kv.Storage for testing purpose.
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func NewTestStore(c *C) kv.Storage {
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if !flag.Parsed() {
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flag.Parse()
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}
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if *mockstore.WithTiKV {
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var d TiKVDriver
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store, err := d.Open(fmt.Sprintf("tikv://%s", *pdAddrs))
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c.Assert(err, IsNil)
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err = clearStorage(store)
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c.Assert(err, IsNil)
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return store
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}
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client, pdClient, cluster, err := unistore.New("")
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c.Assert(err, IsNil)
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unistore.BootstrapWithSingleStore(cluster)
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store, err := tikv.NewTestTiKVStore(client, pdClient, nil, nil, 0)
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c.Assert(err, IsNil)
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coprStore, err := copr.NewStore(store, nil)
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c.Assert(err, IsNil)
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return &tikvStore{KVStore: store, coprStore: coprStore}
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}
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func clearStorage(store kv.Storage) error {
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txn, err := store.Begin()
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if err != nil {
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return errors.Trace(err)
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}
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iter, err := txn.Iter(nil, nil)
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if err != nil {
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return errors.Trace(err)
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}
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for iter.Valid() {
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txn.Delete(iter.Key())
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if err := iter.Next(); err != nil {
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return errors.Trace(err)
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}
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}
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return txn.Commit(context.Background())
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}
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// OneByOneSuite is a suite, When with-tikv flag is true, there is only one storage, so the test suite have to run one by one.
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type OneByOneSuite = mockstore.OneByOneSuite
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