Narumol Prangnawarat | 0280785 | 2019-09-11 16:43:09 +0100 | [diff] [blame] | 1 | // |
| 2 | // Copyright © 2019 Arm Ltd. All rights reserved. |
| 3 | // SPDX-License-Identifier: MIT |
| 4 | // |
| 5 | |
Narumol Prangnawarat | 0280785 | 2019-09-11 16:43:09 +0100 | [diff] [blame] | 6 | #include <armnn/Types.hpp> |
| 7 | |
Matteo Martincigh | e011d20 | 2019-11-28 11:35:47 +0000 | [diff] [blame] | 8 | #include <armnnUtils/TensorUtils.hpp> |
| 9 | |
Narumol Prangnawarat | 0280785 | 2019-09-11 16:43:09 +0100 | [diff] [blame] | 10 | #include <boost/test/unit_test.hpp> |
| 11 | |
| 12 | using namespace armnn; |
| 13 | using namespace armnnUtils; |
| 14 | |
| 15 | BOOST_AUTO_TEST_SUITE(TensorUtilsSuite) |
| 16 | |
| 17 | BOOST_AUTO_TEST_CASE(ExpandDimsAxis0Test) |
| 18 | { |
| 19 | armnn::TensorShape inputShape({ 2, 3, 4 }); |
| 20 | |
| 21 | // Expand dimension 0 |
| 22 | armnn::TensorShape outputShape = ExpandDims(inputShape, 0); |
| 23 | BOOST_TEST(outputShape.GetNumDimensions() == 4); |
| 24 | BOOST_TEST(outputShape[0] == 1); |
| 25 | BOOST_TEST(outputShape[1] == 2); |
| 26 | BOOST_TEST(outputShape[2] == 3); |
| 27 | BOOST_TEST(outputShape[3] == 4); |
| 28 | } |
| 29 | |
| 30 | BOOST_AUTO_TEST_CASE(ExpandDimsAxis1Test) |
| 31 | { |
| 32 | armnn::TensorShape inputShape({ 2, 3, 4 }); |
| 33 | |
| 34 | // Expand dimension 1 |
| 35 | armnn::TensorShape outputShape = ExpandDims(inputShape, 1); |
| 36 | BOOST_TEST(outputShape.GetNumDimensions() == 4); |
| 37 | BOOST_TEST(outputShape[0] == 2); |
| 38 | BOOST_TEST(outputShape[1] == 1); |
| 39 | BOOST_TEST(outputShape[2] == 3); |
| 40 | BOOST_TEST(outputShape[3] == 4); |
| 41 | } |
| 42 | |
| 43 | BOOST_AUTO_TEST_CASE(ExpandDimsAxis2Test) |
| 44 | { |
| 45 | armnn::TensorShape inputShape({ 2, 3, 4 }); |
| 46 | |
| 47 | // Expand dimension 2 |
| 48 | armnn::TensorShape outputShape = ExpandDims(inputShape, 2); |
| 49 | BOOST_TEST(outputShape.GetNumDimensions() == 4); |
| 50 | BOOST_TEST(outputShape[0] == 2); |
| 51 | BOOST_TEST(outputShape[1] == 3); |
| 52 | BOOST_TEST(outputShape[2] == 1); |
| 53 | BOOST_TEST(outputShape[3] == 4); |
| 54 | } |
| 55 | |
| 56 | BOOST_AUTO_TEST_CASE(ExpandDimsAxis3Test) |
| 57 | { |
| 58 | armnn::TensorShape inputShape({ 2, 3, 4 }); |
| 59 | |
| 60 | // Expand dimension 3 |
| 61 | armnn::TensorShape outputShape = ExpandDims(inputShape, 3); |
| 62 | BOOST_TEST(outputShape.GetNumDimensions() == 4); |
| 63 | BOOST_TEST(outputShape[0] == 2); |
| 64 | BOOST_TEST(outputShape[1] == 3); |
| 65 | BOOST_TEST(outputShape[2] == 4); |
| 66 | BOOST_TEST(outputShape[3] == 1); |
| 67 | } |
| 68 | |
| 69 | BOOST_AUTO_TEST_CASE(ExpandDimsNegativeAxis1Test) |
| 70 | { |
| 71 | armnn::TensorShape inputShape({ 2, 3, 4 }); |
| 72 | |
| 73 | // Expand dimension -1 |
| 74 | armnn::TensorShape outputShape = ExpandDims(inputShape, -1); |
| 75 | BOOST_TEST(outputShape.GetNumDimensions() == 4); |
| 76 | BOOST_TEST(outputShape[0] == 2); |
| 77 | BOOST_TEST(outputShape[1] == 3); |
| 78 | BOOST_TEST(outputShape[2] == 4); |
| 79 | BOOST_TEST(outputShape[3] == 1); |
| 80 | } |
| 81 | |
| 82 | BOOST_AUTO_TEST_CASE(ExpandDimsNegativeAxis2Test) |
| 83 | { |
| 84 | armnn::TensorShape inputShape({ 2, 3, 4 }); |
| 85 | |
| 86 | // Expand dimension -2 |
| 87 | armnn::TensorShape outputShape = ExpandDims(inputShape, -2); |
| 88 | BOOST_TEST(outputShape.GetNumDimensions() == 4); |
| 89 | BOOST_TEST(outputShape[0] == 2); |
| 90 | BOOST_TEST(outputShape[1] == 3); |
| 91 | BOOST_TEST(outputShape[2] == 1); |
| 92 | BOOST_TEST(outputShape[3] == 4); |
| 93 | } |
| 94 | |
| 95 | BOOST_AUTO_TEST_CASE(ExpandDimsNegativeAxis3Test) |
| 96 | { |
| 97 | armnn::TensorShape inputShape({ 2, 3, 4 }); |
| 98 | |
| 99 | // Expand dimension -3 |
| 100 | armnn::TensorShape outputShape = ExpandDims(inputShape, -3); |
| 101 | BOOST_TEST(outputShape.GetNumDimensions() == 4); |
| 102 | BOOST_TEST(outputShape[0] == 2); |
| 103 | BOOST_TEST(outputShape[1] == 1); |
| 104 | BOOST_TEST(outputShape[2] == 3); |
| 105 | BOOST_TEST(outputShape[3] == 4); |
| 106 | } |
| 107 | |
| 108 | BOOST_AUTO_TEST_CASE(ExpandDimsNegativeAxis4Test) |
| 109 | { |
| 110 | armnn::TensorShape inputShape({ 2, 3, 4 }); |
| 111 | |
| 112 | // Expand dimension -4 |
| 113 | armnn::TensorShape outputShape = ExpandDims(inputShape, -4); |
| 114 | BOOST_TEST(outputShape.GetNumDimensions() == 4); |
| 115 | BOOST_TEST(outputShape[0] == 1); |
| 116 | BOOST_TEST(outputShape[1] == 2); |
| 117 | BOOST_TEST(outputShape[2] == 3); |
| 118 | BOOST_TEST(outputShape[3] == 4); |
| 119 | } |
| 120 | |
| 121 | BOOST_AUTO_TEST_CASE(ExpandDimsInvalidAxisTest) |
| 122 | { |
| 123 | armnn::TensorShape inputShape({ 2, 3, 4 }); |
| 124 | |
| 125 | // Invalid expand dimension 4 |
| 126 | BOOST_CHECK_THROW(ExpandDims(inputShape, 4), armnn::InvalidArgumentException); |
| 127 | } |
| 128 | |
| 129 | BOOST_AUTO_TEST_CASE(ExpandDimsInvalidNegativeAxisTest) |
| 130 | { |
| 131 | armnn::TensorShape inputShape({ 2, 3, 4 }); |
| 132 | |
| 133 | // Invalid expand dimension -5 |
| 134 | BOOST_CHECK_THROW(ExpandDims(inputShape, -5), armnn::InvalidArgumentException); |
| 135 | } |
| 136 | |
| 137 | BOOST_AUTO_TEST_SUITE_END() |