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Beego/pkg/client/orm/db_alias_test.go

87 lines
2.6 KiB
Go

// Copyright 2020 beego-dev
//
// 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 orm
import (
"testing"
"time"
"github.com/stretchr/testify/assert"
)
func TestRegisterDataBase(t *testing.T) {
err := RegisterDataBase("test-params", DBARGS.Driver, DBARGS.Source,
MaxIdleConnections(20),
MaxOpenConnections(300),
ConnMaxLifetime(time.Minute))
assert.Nil(t, err)
al := getDbAlias("test-params")
assert.NotNil(t, al)
assert.Equal(t, al.MaxIdleConns, 20)
assert.Equal(t, al.MaxOpenConns, 300)
assert.Equal(t, al.ConnMaxLifetime, time.Minute)
}
func TestRegisterDataBase_MaxStmtCacheSizeNegative1(t *testing.T) {
aliasName := "TestRegisterDataBase_MaxStmtCacheSizeNegative1"
err := RegisterDataBase(aliasName, DBARGS.Driver, DBARGS.Source, MaxStmtCacheSize(-1))
assert.Nil(t, err)
al := getDbAlias(aliasName)
assert.NotNil(t, al)
assert.Equal(t, al.DB.stmtDecoratorsLimit, 0)
}
func TestRegisterDataBase_MaxStmtCacheSize0(t *testing.T) {
aliasName := "TestRegisterDataBase_MaxStmtCacheSize0"
err := RegisterDataBase(aliasName, DBARGS.Driver, DBARGS.Source, MaxStmtCacheSize(0))
assert.Nil(t, err)
al := getDbAlias(aliasName)
assert.NotNil(t, al)
assert.Equal(t, al.DB.stmtDecoratorsLimit, 0)
}
func TestRegisterDataBase_MaxStmtCacheSize1(t *testing.T) {
aliasName := "TestRegisterDataBase_MaxStmtCacheSize1"
err := RegisterDataBase(aliasName, DBARGS.Driver, DBARGS.Source, MaxStmtCacheSize(1))
assert.Nil(t, err)
al := getDbAlias(aliasName)
assert.NotNil(t, al)
assert.Equal(t, al.DB.stmtDecoratorsLimit, 1)
}
func TestRegisterDataBase_MaxStmtCacheSize841(t *testing.T) {
aliasName := "TestRegisterDataBase_MaxStmtCacheSize841"
err := RegisterDataBase(aliasName, DBARGS.Driver, DBARGS.Source, MaxStmtCacheSize(841))
assert.Nil(t, err)
al := getDbAlias(aliasName)
assert.NotNil(t, al)
assert.Equal(t, al.DB.stmtDecoratorsLimit, 841)
}
func TestDBCache(t *testing.T) {
dataBaseCache.add("test1", &alias{})
dataBaseCache.add("default", &alias{})
al := dataBaseCache.getDefault()
assert.NotNil(t, al)
al, ok := dataBaseCache.get("test1")
assert.NotNil(t, al)
assert.True(t, ok)
}