github.com/polarismesh/polaris@v1.17.8/cache/test_export.go (about)

     1  /**
     2   * Tencent is pleased to support the open source community by making Polaris available.
     3   *
     4   * Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
     5   *
     6   * Licensed under the BSD 3-Clause License (the "License");
     7   * you may not use this file except in compliance with the License.
     8   * You may obtain a copy of the License at
     9   *
    10   * https://opensource.org/licenses/BSD-3-Clause
    11   *
    12   * Unless required by applicable law or agreed to in writing, software distributed
    13   * under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
    14   * CONDITIONS OF ANY KIND, either express or implied. See the License for the
    15   * specific language governing permissions and limitations under the License.
    16   */
    17  
    18  package cache
    19  
    20  import (
    21  	"context"
    22  
    23  	"github.com/polarismesh/polaris/store"
    24  )
    25  
    26  // TestCacheInitialize 由于某一些模块依赖Cache，但是由于Cache模块初始化采用sync.Once，会导致单元测试之间Cache存在脏数据问题，因此为了确保单
    27  // 元测试能够正常执行，这里将 cache.initialize 方法导出并命名为 TestCacheInitialize，仅用于单元测试初始化一个完整的 CacheManager
    28  var (
    29  	TestCacheInitialize = func(ctx context.Context, cacheOpt *Config, storage store.Store) (*CacheManager, error) {
    30  		mgr, err := newCacheManager(ctx, cacheOpt, storage)
    31  		if err != nil {
    32  			return nil, err
    33  		}
    34  		if err := Run(mgr, ctx); err != nil {
    35  			return nil, err
    36  		}
    37  		return mgr, err
    38  	}
    39  )
    40  
    41  // TestUpdate only for test
    42  func (nc *CacheManager) TestUpdate() error {
    43  	return nc.update()
    44  }