12960: Update documentation.

[arvados.git] / services / keepstore / azure_blob_volume_test.go

diff --git a/services/keepstore/azure_blob_volume_test.go b/services/keepstore/azure_blob_volume_test.go
index a1abf961b8670468722e0b8dd63aa7f12b4b2d1b..1cb6dc380d0a24a002072b1a7465ef640882dd6c 100644 (file)
--- a/services/keepstore/azure_blob_volume_test.go
+++ b/services/keepstore/azure_blob_volume_test.go
@@ -26,7 +26,8 @@ import (
        "testing"
        "time"
 
-       "github.com/curoverse/azure-sdk-for-go/storage"
+       "github.com/Azure/azure-sdk-for-go/storage"
+       "github.com/ghodss/yaml"
        check "gopkg.in/check.v1"
 )
 
@@ -535,9 +536,13 @@ func TestAzureBlobVolumeCreateBlobRace(t *testing.T) {
        azureWriteRaceInterval = time.Second
        azureWriteRacePollTime = time.Millisecond
 
-       allDone := make(chan struct{})
+       var wg sync.WaitGroup
+
        v.azHandler.race = make(chan chan struct{})
+
+       wg.Add(1)
        go func() {
+               defer wg.Done()
                err := v.Put(context.Background(), TestHash, TestBlock)
                if err != nil {
                        t.Error(err)
@@ -546,21 +551,22 @@ func TestAzureBlobVolumeCreateBlobRace(t *testing.T) {
        continuePut := make(chan struct{})
        // Wait for the stub's Put to create the empty blob
        v.azHandler.race <- continuePut
+       wg.Add(1)
        go func() {
+               defer wg.Done()
                buf := make([]byte, len(TestBlock))
                _, err := v.Get(context.Background(), TestHash, buf)
                if err != nil {
                        t.Error(err)
                }
-               close(allDone)
        }()
        // Wait for the stub's Get to get the empty blob
        close(v.azHandler.race)
        // Allow stub's Put to continue, so the real data is ready
        // when the volume's Get retries
        <-continuePut
-       // Wait for volume's Get to return the real data
-       <-allDone
+       // Wait for Get() and Put() to finish
+       wg.Wait()
 }
 
 func TestAzureBlobVolumeCreateBlobRaceDeadline(t *testing.T) {
@@ -707,6 +713,18 @@ func (s *StubbedAzureBlobSuite) TestStats(c *check.C) {
        c.Check(stats(), check.Matches, `.*"InBytes":6,.*`)
 }
 
+func (s *StubbedAzureBlobSuite) TestConfig(c *check.C) {
+       var cfg Config
+       err := yaml.Unmarshal([]byte(`
+Volumes:
+  - Type: Azure
+    StorageClasses: ["class_a", "class_b"]
+`), &cfg)
+
+       c.Check(err, check.IsNil)
+       c.Check(cfg.Volumes[0].GetStorageClasses(), check.DeepEquals, []string{"class_a", "class_b"})
+}
+
 func (v *TestableAzureBlobVolume) PutRaw(locator string, data []byte) {
        v.azHandler.PutRaw(v.ContainerName, locator, data)
 }