ci test

.gitlab-ci.yml

@@ -0,0 +1,25 @@
+# Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"). You may
+# not use this file except in compliance with the License. A copy of the
+# License is located at
+#
+# 	http://aws.amazon.com/apache2.0/
+#
+# or in the "license" file accompanying this file. This file is distributed
+# on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+# express or implied. See the License for the specific language governing
+# permissions and limitations under the License.
+
+
+build:
+  script:
+    - make
+
+test-snapshotter-nonroot:
+  script:
+    - cd snapshotter && DISABLE_ROOT_TESTS='true' make test EXTRAGOARGS='-v -count=1'
+
+test-snapshotter-root:
+  script:
+    - cd snapshotter && sudo make test EXTRAGOARGS='-v -count=1'

snapshotter/naive/naive.go

@@ -36,6 +36,7 @@ const (
 	imageDirName      = "images"
 	imageFSType       = "ext4"
 	sparseImageSizeMB = 1024
+	mib               = 1048576
 )
 
 // Snapshotter implements naive snapshotter for containerd
@@ -302,7 +303,7 @@ func (s *Snapshotter) createImage(ctx context.Context, imagePath string, fileSiz
 		return err
 	}
 
-	if err := file.Truncate(int64(fileSizeMB) * 1048576); err != nil {
+	if err := file.Truncate(int64(fileSizeMB) * mib); err != nil {
 		return err
 	}
 

snapshotter/naive/naive_test.go

@@ -40,11 +40,11 @@ func TestCreateImage(t *testing.T) {
 	imgPath := filepath.Join(tempDir, "x.img")
 
 	const (
-		sizeMB    = 100
-		sizeBytes = sizeMB * 100000
+		sizeMiB   = 100
+		sizeBytes = sizeMiB * mib
 	)
 
-	err = snap.createImage(context.Background(), imgPath, sizeMB)
+	err = snap.createImage(context.Background(), imgPath, sizeMiB)
 	if err != nil {
 		t.Fatal(err)
 	}