Function testListObjectsContinuation

cmd/object-api-listobjects_test.go:1748–1886

Unit test for ListObjects in general.

(obj ObjectLayer, instanceType string, t1 TestErrHandler)

// Unit test for ListObjects in general.
func testListObjectsContinuation(obj ObjectLayer, instanceType string, t1 TestErrHandler) {
	t, _ := t1.(*testing.T)
	testBuckets := []string{
		// This bucket is used for testing ListObject operations.
		"test-bucket-list-object-continuation-1",
		"test-bucket-list-object-continuation-2",
	}
	for _, bucket := range testBuckets {
		err := obj.MakeBucket(context.Background(), bucket, MakeBucketOptions{})
		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], "a/1.txt", "contentstring", nil},
		{testBuckets[0], "a-1.txt", "contentstring", nil},
		{testBuckets[0], "a.txt", "contentstring", nil},
		{testBuckets[0], "apache2-doc/1.txt", "contentstring", nil},
		{testBuckets[0], "apache2/1.txt", "contentstring", nil},
		{testBuckets[0], "apache2/-sub/2.txt", "contentstring", nil},
		{testBuckets[1], "azerty/1.txt", "contentstring", nil},
		{testBuckets[1], "apache2-doc/1.txt", "contentstring", nil},
		{testBuckets[1], "apache2/1.txt", "contentstring", 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())
		}

	}

	// Formulating the result data set to be expected from ListObjects call inside the tests,
	// This will be used in testCases and used for asserting the correctness of ListObjects output in the tests.

	resultCases := []ListObjectsInfo{
		{
			Objects: []ObjectInfo{
				{Name: "a-1.txt"},
				{Name: "a.txt"},
				{Name: "a/1.txt"},
				{Name: "apache2-doc/1.txt"},
				{Name: "apache2/-sub/2.txt"},
				{Name: "apache2/1.txt"},
			},
		},
		{
			Objects: []ObjectInfo{
				{Name: "apache2-doc/1.txt"},