xorm/rows_test.go

151 lines
3.0 KiB
Go

// Copyright 2017 The Xorm Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package xorm
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestRows(t *testing.T) {
assert.NoError(t, prepareEngine())
type UserRows struct {
Id int64
IsMan bool
}
assert.NoError(t, testEngine.Sync2(new(UserRows)))
cnt, err := testEngine.Insert(&UserRows{
IsMan: true,
})
assert.NoError(t, err)
assert.EqualValues(t, 1, cnt)
rows, err := testEngine.Rows(new(UserRows))
assert.NoError(t, err)
defer rows.Close()
cnt = 0
user := new(UserRows)
for rows.Next() {
err = rows.Scan(user)
assert.NoError(t, err)
cnt++
}
assert.EqualValues(t, 1, cnt)
assert.False(t, rows.Next())
assert.NoError(t, rows.Close())
rows0, err := testEngine.Where("1>1").Rows(new(UserRows))
assert.NoError(t, err)
defer rows0.Close()
cnt = 0
user0 := new(UserRows)
for rows0.Next() {
err = rows0.Scan(user0)
assert.NoError(t, err)
cnt++
}
assert.EqualValues(t, 0, cnt)
assert.NoError(t, rows0.Close())
sess := testEngine.NewSession()
defer sess.Close()
rows1, err := sess.Prepare().Rows(new(UserRows))
assert.NoError(t, err)
defer rows1.Close()
cnt = 0
for rows1.Next() {
err = rows1.Scan(user)
assert.NoError(t, err)
cnt++
}
assert.EqualValues(t, 1, cnt)
var tbName = testEngine.Quote(testEngine.TableName(user, true))
rows2, err := testEngine.SQL("SELECT * FROM " + tbName).Rows(new(UserRows))
assert.NoError(t, err)
defer rows2.Close()
cnt = 0
for rows2.Next() {
err = rows2.Scan(user)
assert.NoError(t, err)
cnt++
}
assert.EqualValues(t, 1, cnt)
}
func TestRowsMyTableName(t *testing.T) {
assert.NoError(t, prepareEngine())
type UserRowsMyTable struct {
Id int64
IsMan bool
}
var tableName = "user_rows_my_table_name"
assert.NoError(t, testEngine.Table(tableName).Sync2(new(UserRowsMyTable)))
cnt, err := testEngine.Table(tableName).Insert(&UserRowsMyTable{
IsMan: true,
})
assert.NoError(t, err)
assert.EqualValues(t, 1, cnt)
rows, err := testEngine.Table(tableName).Rows(new(UserRowsMyTable))
assert.NoError(t, err)
defer rows.Close()
cnt = 0
user := new(UserRowsMyTable)
for rows.Next() {
err = rows.Scan(user)
assert.NoError(t, err)
cnt++
}
assert.EqualValues(t, 1, cnt)
}
type UserRowsSpecTable struct {
Id int64
IsMan bool
}
func (UserRowsSpecTable) TableName() string {
return "user_rows_my_table_name"
}
func TestRowsSpecTableName(t *testing.T) {
assert.NoError(t, prepareEngine())
assert.NoError(t, testEngine.Sync2(new(UserRowsSpecTable)))
cnt, err := testEngine.Insert(&UserRowsSpecTable{
IsMan: true,
})
assert.NoError(t, err)
assert.EqualValues(t, 1, cnt)
rows, err := testEngine.Rows(new(UserRowsSpecTable))
assert.NoError(t, err)
defer rows.Close()
cnt = 0
user := new(UserRowsSpecTable)
for rows.Next() {
err = rows.Scan(user)
assert.NoError(t, err)
cnt++
}
assert.EqualValues(t, 1, cnt)
}