1 /*
2 * Copyright (c) 2017-2019 Arm Limited.
3 *
4 * SPDX-License-Identifier: MIT
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to
8 * deal in the Software without restriction, including without limitation the
9 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
10 * sell copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in all
14 * copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22 * SOFTWARE.
23 */
24 #ifndef ARM_COMPUTE_TEST_TYPE_PRINTER_H
25 #define ARM_COMPUTE_TEST_TYPE_PRINTER_H
26
27 #include "tests/Types.h"
28
29 namespace arm_compute
30 {
31 /** Formatted output of the GradientDimension type.
32 *
33 * @param[out] os Output stream
34 * @param[in] dim Type to output
35 *
36 * @return Modified output stream.
37 */
38 inline ::std::ostream &operator<<(::std::ostream &os, const GradientDimension &dim)
39 {
40 switch(dim)
41 {
42 case GradientDimension::GRAD_X:
43 os << "GRAD_X";
44 break;
45 case GradientDimension::GRAD_Y:
46 os << "GRAD_Y";
47 break;
48 case GradientDimension::GRAD_XY:
49 os << "GRAD_XY";
50 break;
51 default:
52 ARM_COMPUTE_ERROR("NOT_SUPPORTED!");
53 }
54
55 return os;
56 }
57
58 /** Formatted output of the GradientDimension type.
59 *
60 * @param[in] type Type to output
61 *
62 * @return Formatted string.
63 */
to_string(const arm_compute::GradientDimension & type)64 inline std::string to_string(const arm_compute::GradientDimension &type)
65 {
66 std::stringstream str;
67 str << type;
68 return str.str();
69 }
70
71 } // namespace arm_compute
72 #endif /* ARM_COMPUTE_TEST_TYPE_PRINTER_H */
73