Files
tidb/executor/show_stats_serial_test.go

74 lines
2.6 KiB
Go

// Copyright 2021 PingCAP, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package executor_test
import (
"testing"
"github.com/pingcap/tidb/statistics"
"github.com/pingcap/tidb/testkit"
"github.com/stretchr/testify/require"
)
func TestShowAnalyzeStatus(t *testing.T) {
store, clean := testkit.CreateMockStore(t)
defer clean()
tk := testkit.NewTestKit(t, store)
statistics.ClearHistoryJobs()
tk.MustExec("use test")
tk.MustExec("drop table if exists t")
tk.MustExec("create table t (a int, b int, primary key(a), index idx(b))")
tk.MustExec(`insert into t values (1, 1), (2, 2)`)
tk.MustExec("set @@tidb_analyze_version=2")
tk.MustExec("analyze table t")
result := tk.MustQuery("show analyze status").Sort()
require.Len(t, result.Rows(), 1)
require.Equal(t, "test", result.Rows()[0][0])
require.Equal(t, "t", result.Rows()[0][1])
require.Equal(t, "", result.Rows()[0][2])
require.Equal(t, "analyze table", result.Rows()[0][3])
require.Equal(t, "2", result.Rows()[0][4])
require.NotNil(t, result.Rows()[0][5])
require.NotNil(t, result.Rows()[0][6])
require.Equal(t, "finished", result.Rows()[0][7])
statistics.ClearHistoryJobs()
tk.MustExec("set @@tidb_analyze_version=1")
tk.MustExec("analyze table t")
result = tk.MustQuery("show analyze status").Sort()
require.Len(t, result.Rows(), 2)
require.Equal(t, "test", result.Rows()[0][0])
require.Equal(t, "t", result.Rows()[0][1])
require.Equal(t, "", result.Rows()[0][2])
require.Equal(t, "analyze columns", result.Rows()[0][3])
require.Equal(t, "2", result.Rows()[0][4])
require.NotNil(t, result.Rows()[0][5])
require.NotNil(t, result.Rows()[0][6])
require.Equal(t, "finished", result.Rows()[0][7])
require.Len(t, result.Rows(), 2)
require.Equal(t, "test", result.Rows()[1][0])
require.Equal(t, "t", result.Rows()[1][1])
require.Equal(t, "", result.Rows()[1][2])
require.Equal(t, "analyze index idx", result.Rows()[1][3])
require.Equal(t, "2", result.Rows()[1][4])
require.NotNil(t, result.Rows()[1][5])
require.NotNil(t, result.Rows()[1][6])
require.Equal(t, "finished", result.Rows()[1][7])
}