fix(pkg/gitreceive/storage/bucket_test.go): add test for CreateBucket

Author: Aaron Schlesinger

pkg/gitreceive/storage/bucket_test.go

@@ -0,0 +1,40 @@
+package storage
+
+import (
+	"errors"
+	"testing"
+
+	"github.com/arschles/assert"
+	s3 "github.com/minio/minio-go"
+)
+
+const (
+	bucketName = "mybucket"
+)
+
+type bucketCreate struct {
+	name string
+	acl  s3.BucketACL
+	loc  string
+}
+
+func TestCreateBucketSuccess(t *testing.T) {
+	var res bucketCreate
+	creator := FakeBucketCreator(func(name string, acl s3.BucketACL, location string) error {
+		res = bucketCreate{name: name, acl: acl, loc: location}
+		return nil
+	})
+
+	assert.NoErr(t, CreateBucket(creator, bucketName))
+	assert.Equal(t, res.name, bucketName, "bucket name")
+	assert.Equal(t, res.acl, ACLPublicRead, "bucket ACL")
+	assert.Equal(t, res.loc, "", "bucket location")
+}
+
+func TestCreateBucketFailure(t *testing.T) {
+	err := errors.New("test err")
+	creator := FakeBucketCreator(func(string, s3.BucketACL, string) error {
+		return err
+	})
+	assert.Err(t, CreateBucket(creator, bucketName), err)
+}