43 lines
1.3 KiB
Go
43 lines
1.3 KiB
Go
// Copyright 2024 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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// 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 executor_test
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import (
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"testing"
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"github.com/pingcap/tidb/pkg/testkit"
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)
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func TestChecksum(t *testing.T) {
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store := testkit.CreateMockStore(t)
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tk := testkit.NewTestKit(t, store)
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tk.MustExec("USE test")
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tk.MustExec(`
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CREATE TABLE t (
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c1 INT PRIMARY KEY,
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c2 INT,
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INDEX idx(c2)
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) PARTITION BY RANGE(c1) (
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PARTITION p0 VALUES LESS THAN (10),
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PARTITION p1 VALUES LESS THAN MAXVALUE
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);`)
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// for unistore, each checksum request will return
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// Checksum: 1, TotalKvs: 1, TotalBytes: 1,
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// see cophandler.handleCopChecksumRequest
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// here we only check 2 (index) * 3 (partition) requests are sent
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tk.MustQuery("ADMIN CHECKSUM TABLE t").Check(testkit.Rows("test t 0 6 6"))
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}
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