github.com/uber/kraken@v0.1.4/lib/store/ca_download_store_test.go (about)

     1  // Copyright (c) 2016-2019 Uber Technologies, Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  package store
    15  
    16  import (
    17  	"os"
    18  	"sync"
    19  	"testing"
    20  
    21  	"github.com/uber/kraken/core"
    22  
    23  	"github.com/stretchr/testify/require"
    24  )
    25  
    26  func TestCADownloadStoreDownloadAndDeleteFiles(t *testing.T) {
    27  	require := require.New(t)
    28  
    29  	s, cleanup := CADownloadStoreFixture()
    30  	defer cleanup()
    31  
    32  	var names []string
    33  	var wg sync.WaitGroup
    34  	for i := 0; i < 100; i++ {
    35  		name := core.DigestFixture().Hex()
    36  		names = append(names, name)
    37  		wg.Add(1)
    38  		go func() {
    39  			defer wg.Done()
    40  			require.NoError(s.CreateDownloadFile(name, 1))
    41  			require.NoError(s.MoveDownloadFileToCache(name))
    42  			require.NoError(s.Cache().DeleteFile(name))
    43  		}()
    44  	}
    45  	wg.Wait()
    46  
    47  	for _, name := range names {
    48  		_, err := s.Cache().GetFileStat(name)
    49  		require.True(os.IsNotExist(err))
    50  	}
    51  }