/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Copyright (C) 2019, Google Inc. * * control_list.cpp - ControlList tests */ #include #include #include #include #include #include "camera_controls.h" #include "camera_test.h" #include "test.h" using namespace std; using namespace libcamera; class ControlListTest : public CameraTest, public Test { public: ControlListTest() : CameraTest("VIMC Sensor B") { } protected: int init() override { return status_; } int run() override { CameraControlValidator validator(camera_.get()); ControlList list(controls::controls, &validator); /* Test that the list is initially empty. */ if (!list.empty()) { cout << "List should to be empty" << endl; return TestFail; } if (list.size() != 0) { cout << "List should contain zero items" << endl; return TestFail; } if (list.contains(controls::Brightness)) { cout << "List should not contain Brightness control" << endl; return TestFail; } unsigned int count = 0; for (auto iter = list.begin(); iter != list.end(); ++iter) count++; if (count != 0) { cout << "List iteration should not produce any item" << endl; return TestFail; } /* * Set a control, and verify that the list now contains it, and * nothing else. */ list.set(controls::Brightness, 255); if (list.empty()) { cout << "List should not be empty" << endl; return TestFail; } if (list.size() != 1) { cout << "List should contain one item" << endl; return TestFail; } if (!list.contains(controls::Brightness)) { cout << "List should contain Brightness control" << endl; return TestFail; } count = 0; for (auto iter = list.begin(); iter != list.end(); ++iter) count++; if (count != 1) { cout << "List iteration should produce one item" << endl; return TestFail; } if (list.get(controls::Brightness) != 255) { cout << "Incorrest Brightness control value" << endl; return TestFail; } if (list.contains(controls::Contrast)) { cout << "List should not contain Contract control" << endl; return TestFail; } /* Update the first control and set a second one. */ list.set(controls::Brightness, 64); list.set(controls::Contrast, 128); if (!list.contains(controls::Contrast) || !list.contains(controls::Contrast)) { cout << "List should contain Contrast control" << endl; return TestFail; } if (list.get(controls::Brightness) != 64 || list.get(controls::Contrast) != 128) { cout << "Failed to retrieve control value" << endl; return TestFail; } /* * Update both controls and verify that the container doesn't * grow. */ list.set(controls::Brightness, 10); list.set(controls::Contrast, 20); if (list.get(controls::Brightness) != 10 || list.get(controls::Contrast) != 20) { cout << "Failed to update control value" << endl; return TestFail; } if (list.size() != 2) { cout << "List should contain two elements" << endl; return TestFail; } /* * Attempt to set an invalid control and verify that the * operation failed. */ list.set(controls::AwbEnable, true); if (list.contains(controls::AwbEnable)) { cout << "List shouldn't contain AwbEnable control" << endl; return TestFail; } return TestPass; } }; TEST_REGISTER(ControlListTest) ' href='#n5'>5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165