Function testListObjectVersions

cmd/object-api-listobjects_test.go:1108–1740

Unit test for ListObjectVersions

(obj ObjectLayer, instanceType string, t1 TestErrHandler)

// Unit test for ListObjectVersions
func testListObjectVersions(obj ObjectLayer, instanceType string, t1 TestErrHandler) {
	t, _ := t1.(*testing.T)
	testBuckets := []string{
		// This bucket is used for testing ListObject operations.
		"test-bucket-list-object",
		// This bucket will be tested with empty directories
		"test-bucket-empty-dir",
		// Will not store any objects in this bucket,
		// Its to test ListObjects on an empty bucket.
		"empty-bucket",
		// Listing the case where the marker > last object.
		"test-bucket-single-object",
		// Listing uncommon delimiter.
		"test-bucket-delimiter",
		// Listing prefixes > maxKeys
		"test-bucket-max-keys-prefixes",
	}
	for _, bucket := range testBuckets {
		err := obj.MakeBucket(context.Background(), bucket, MakeBucketOptions{VersioningEnabled: true})
		if err != nil {
			t.Fatalf("%s : %s", instanceType, err.Error())
		}
	}

	var err error
	testObjects := []struct {
		parentBucket string
		name         string
		content      string
		meta         map[string]string
	}{
		{testBuckets[0], "Asia-maps.png", "asis-maps", map[string]string{"content-type": "image/png"}},
		{testBuckets[0], "Asia/India/India-summer-photos-1", "contentstring", nil},
		{testBuckets[0], "Asia/India/Karnataka/Bangalore/Koramangala/pics", "contentstring", nil},
		{testBuckets[0], "newPrefix0", "newPrefix0", nil},
		{testBuckets[0], "newPrefix1", "newPrefix1", nil},
		{testBuckets[0], "newzen/zen/recurse/again/again/again/pics", "recurse", nil},
		{testBuckets[0], "obj0", "obj0", nil},
		{testBuckets[0], "obj1", "obj1", nil},
		{testBuckets[0], "obj2", "obj2", nil},
		{testBuckets[1], "obj1", "obj1", nil},
		{testBuckets[1], "obj2", "obj2", nil},
		{testBuckets[1], "temporary/0/", "", nil},
		{testBuckets[3], "A/B", "contentstring", nil},
		{testBuckets[4], "file1/receipt.json", "content", nil},
		{testBuckets[4], "file1/guidSplunk-aaaa/file", "content", nil},
		{testBuckets[5], "dir/day_id=2017-10-10/issue", "content", nil},
		{testBuckets[5], "dir/day_id=2017-10-11/issue", "content", nil},
	}

	for _, object := range testObjects {
		md5Bytes := md5.Sum([]byte(object.content))
		_, err = obj.PutObject(context.Background(), object.parentBucket, object.name, mustGetPutObjReader(t, bytes.NewBufferString(object.content),
			int64(len(object.content)), hex.EncodeToString(md5Bytes[:]), ""), ObjectOptions{UserDefined: object.meta})
		if err != nil {
			t.Fatalf("%s : %s", instanceType, err.Error())
		}