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// Copyright 2016 Qiang Xue. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package dbx
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestPgsqlBuilder_Upsert(t *testing.T) {
b := getPgsqlBuilder()
q := b.Upsert("users", Params{
"name": "James",
"age": 30,
}, "id")
assert.Equal(t, q.sql, `INSERT INTO "users" ("age", "name") VALUES ({:p0}, {:p1}) ON CONFLICT ("id") DO UPDATE SET "age"={:p2}, "name"={:p3}`, "t1")
assert.Equal(t, q.rawSQL, `INSERT INTO "users" ("age", "name") VALUES ($1, $2) ON CONFLICT ("id") DO UPDATE SET "age"=$3, "name"=$4`, "t2")
assert.Equal(t, q.Params()["p0"], 30, "t3")
assert.Equal(t, q.Params()["p1"], "James", "t4")
assert.Equal(t, q.Params()["p2"], 30, "t5")
assert.Equal(t, q.Params()["p3"], "James", "t6")
}
func TestPgsqlBuilder_DropIndex(t *testing.T) {
b := getPgsqlBuilder()
q := b.DropIndex("users", "idx")
assert.Equal(t, q.SQL(), `DROP INDEX "idx"`, "t1")
}
func TestPgsqlBuilder_RenameTable(t *testing.T) {
b := getPgsqlBuilder()
q := b.RenameTable("users", "user")
assert.Equal(t, q.SQL(), `ALTER TABLE "users" RENAME TO "user"`, "t1")
}
func TestPgsqlBuilder_AlterColumn(t *testing.T) {
b := getPgsqlBuilder()
q := b.AlterColumn("users", "name", "int")
assert.Equal(t, q.SQL(), `ALTER TABLE "users" ALTER COLUMN "name" TYPE int`, "t1")
}
func getPgsqlBuilder() Builder {
db := getDB()
b := NewPgsqlBuilder(db, db.sqlDB)
db.Builder = b
return b
}
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