func TestCheckMetaHeaders(t *testing.T) {
	signedHeadersMap := map[string][]string{
		"X-Amz-Meta-Test":      {"test"},
		"X-Amz-Meta-Extension": {"png"},
		"X-Amz-Meta-Name":      {"imagepng"},
	}
	expectedMetaTest := "test"
	expectedMetaExtension := "png"
	expectedMetaName := "imagepng"
	r, err := http.NewRequest(http.MethodPut, "http://play.min.io:9000", nil)
	if err != nil {