mirror of https://github.com/tikv/client-go.git
58 lines
1.8 KiB
Go
58 lines
1.8 KiB
Go
// Copyright 2021 TiKV Authors
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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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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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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 tikv_test
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import (
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"context"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/tikv/client-go/v2/tikvrpc/interceptor"
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)
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func TestInterceptor(t *testing.T) {
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store := NewTestStore(t)
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defer func() {
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assert.NoError(t, store.Close())
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}()
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manager := interceptor.MockInterceptorManager{}
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txn, err := store.Begin()
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txn.SetRPCInterceptor(manager.CreateMockInterceptor("INTERCEPTOR-1"))
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assert.NoError(t, err)
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err = txn.Set([]byte("KEY-1"), []byte("VALUE-1"))
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assert.NoError(t, err)
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err = txn.Commit(context.Background())
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assert.NoError(t, err)
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assert.Equal(t, 2, manager.BeginCount())
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assert.Equal(t, 2, manager.EndCount())
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assert.Len(t, manager.ExecLog(), 2)
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assert.Equal(t, "INTERCEPTOR-1", manager.ExecLog()[0])
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assert.Equal(t, "INTERCEPTOR-1", manager.ExecLog()[1])
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manager.Reset()
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txn, err = store.Begin()
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txn.SetRPCInterceptor(manager.CreateMockInterceptor("INTERCEPTOR-2"))
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assert.NoError(t, err)
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value, err := txn.Get(context.Background(), []byte("KEY-1"))
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assert.NoError(t, err)
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assert.Equal(t, []byte("VALUE-1"), value)
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assert.Equal(t, 1, manager.BeginCount())
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assert.Equal(t, 1, manager.EndCount())
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assert.Len(t, manager.ExecLog(), 1)
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assert.Equal(t, "INTERCEPTOR-2", manager.ExecLog()[0])
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manager.Reset()
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}
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