1 // Copyright 2020 The Pigweed Authors 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); you may not 4 // use this file except in compliance with the License. You may obtain a copy of 5 // the License at 6 // 7 // https://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 11 // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 12 // License for the specific language governing permissions and limitations under 13 // the License. 14 #pragma once 15 16 #include "pw_unit_test/event_handler.h" 17 18 namespace pw::unit_test { 19 20 /// Predefined event handler implementation that produces human-readable 21 /// GoogleTest-style test output and logs it via ``pw_log``. See 22 /// ``pw::unit_test::EventHandler`` for explanations of emitted events. 23 class LoggingEventHandler : public EventHandler { 24 public: 25 // If verbose is set, expectations values are always displayed. verbose_(verbose)26 LoggingEventHandler(bool verbose = false) : verbose_(verbose) {} 27 void TestProgramStart(const ProgramSummary& program_summary) override; 28 void EnvironmentsSetUpEnd() override; 29 void TestSuiteStart(const TestSuite& test_suite) override; 30 void TestSuiteEnd(const TestSuite& test_suite) override; 31 void EnvironmentsTearDownEnd() override; 32 void TestProgramEnd(const ProgramSummary& program_summary) override; 33 34 void RunAllTestsStart() override; 35 void RunAllTestsEnd(const RunTestsSummary& run_tests_summary) override; 36 void TestCaseStart(const TestCase& test_case) override; 37 void TestCaseEnd(const TestCase& test_case, TestResult result) override; 38 void TestCaseExpect(const TestCase& test_case, 39 const TestExpectation& expectation) override; 40 void TestCaseDisabled(const TestCase& test_case) override; 41 42 private: 43 bool verbose_; 44 }; 45 46 } // namespace pw::unit_test 47