1 /* 2 * Copyright (C) 2024 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include <gtest/gtest.h> 18 19 #include <cstdlib> 20 21 #include "include/igt_test_helper.h" 22 23 namespace igt { 24 namespace { 25 26 /** 27 * TEST: kms sysfs edid timing 28 * Category: Display 29 * Description: Test to check the time it takes to reprobe each connector. 30 */ 31 32 class KmsSysfsEdidTimingTests 33 : public ::testing::TestWithParam<IgtSubtestParams>, 34 public IgtTestHelper { 35 public: KmsSysfsEdidTimingTests()36 KmsSysfsEdidTimingTests() : IgtTestHelper("kms_sysfs_edid_timing") {} 37 }; 38 TEST_F(KmsSysfsEdidTimingTests,TestSysfsEdidTiming)39TEST_F(KmsSysfsEdidTimingTests, TestSysfsEdidTiming) { 40 std::string desc = 41 "This test checks the time it takes to reprobe each connector and fails " 42 "if either the time it takes for one reprobe is too long or if the mean " 43 "time it takes to reprobe one connector is too long. Additionally, make " 44 "sure that the mean time for all connectors is not too long."; 45 std::string rationale = "we don't want tests taking forever to (re)probe"; 46 runTest(desc, rationale); 47 } 48 49 } // namespace 50 } // namespace igt 51