// Copyright 2018 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 expression_test

import (
	"testing"

	"github.com/pingcap/tidb/expression"
	"github.com/pingcap/tidb/testkit"
	"github.com/pingcap/tidb/testkit/testdata"
)

func TestOuterJoinPropConst(t *testing.T) {
	store := testkit.CreateMockStore(t)

	tk := testkit.NewTestKit(t, store)
	tk.MustExec("use test")
	tk.MustExec("set tidb_cost_model_version=2")
	tk.MustExec("drop table if exists t1, t2;")
	tk.MustExec("create table t1(id bigint primary key, a int, b int);")
	tk.MustExec("create table t2(id bigint primary key, a int, b int);")

	var input []string
	var output []struct {
		SQL    string
		Result []string
	}

	expressionSuiteData := expression.GetExpressionSuiteData()
	expressionSuiteData.LoadTestCases(t, &input, &output)
	for i, tt := range input {
		testdata.OnRecord(func() {
			output[i].SQL = tt
			output[i].Result = testdata.ConvertRowsToStrings(tk.MustQuery(tt).Rows())
		})
		tk.MustQuery(tt).Check(testkit.Rows(output[i].Result...))
	}
}