distribution/registry/storage/driver/azure/azure_test.go

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package azure
import (
"fmt"
"os"
"strings"
"testing"
storagedriver "github.com/docker/distribution/registry/storage/driver"
"github.com/docker/distribution/registry/storage/driver/testsuites"
. "gopkg.in/check.v1"
)
const (
envAccountName = "AZURE_STORAGE_ACCOUNT_NAME"
envAccountKey = "AZURE_STORAGE_ACCOUNT_KEY"
envContainer = "AZURE_STORAGE_CONTAINER"
envRealm = "AZURE_STORAGE_REALM"
)
// Hook up gocheck into the "go test" runner.
func Test(t *testing.T) { TestingT(t) }
func init() {
var (
accountName string
accountKey string
container string
realm string
)
config := []struct {
env string
value *string
}{
{envAccountName, &accountName},
{envAccountKey, &accountKey},
{envContainer, &container},
{envRealm, &realm},
}
missing := []string{}
for _, v := range config {
*v.value = os.Getenv(v.env)
if *v.value == "" {
missing = append(missing, v.env)
}
}
azureDriverConstructor := func() (storagedriver.StorageDriver, error) {
return New(accountName, accountKey, container, realm)
}
// Skip Azure storage driver tests if environment variable parameters are not provided
skipCheck := func() string {
if len(missing) > 0 {
return fmt.Sprintf("Must set %s environment variables to run Azure tests", strings.Join(missing, ", "))
}
return ""
}
testsuites.RegisterSuite(azureDriverConstructor, skipCheck)
}