| // Copyright 2022 The Pigweed Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| // use this file except in compliance with the License. You may obtain a copy of |
| // the License at |
| // |
| // https://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| // License for the specific language governing permissions and limitations under |
| // the License. |
| |
| #pragma once |
| |
| #include "pw_preprocessor/compiler.h" |
| #include "pw_unit_test/event_handler.h" |
| |
| namespace pw { |
| namespace unit_test { |
| |
| // Renders the test results in Google Test style. |
| class GoogleTestStyleEventHandler : public EventHandler { |
| public: |
| static constexpr const char kRunAllTestsStart[] = |
| "[==========] Running all tests."; |
| static constexpr const char kRunAllTestsEnd[] = |
| "[==========] Done running all tests."; |
| |
| static constexpr const char kPassedSummary[] = "[ PASSED ] %d test(s)."; |
| static constexpr const char kSkippedSummary[] = "[ SKIPPED ] %d test(s)."; |
| static constexpr const char kFailedSummary[] = "[ FAILED ] %d test(s)."; |
| |
| static constexpr const char kCaseStart[] = "[ RUN ] %s.%s"; |
| static constexpr const char kCaseOk[] = "[ OK ] %s.%s"; |
| static constexpr const char kCaseFailed[] = "[ FAILED ] %s.%s"; |
| static constexpr const char kCaseSkipped[] = "[ SKIPPED ] %s.%s"; |
| |
| void RunAllTestsStart() override; |
| void RunAllTestsEnd(const RunTestsSummary& run_tests_summary) override; |
| void TestCaseStart(const TestCase& test_case) override; |
| void TestCaseEnd(const TestCase& test_case, TestResult result) override; |
| void TestCaseExpect(const TestCase& test_case, |
| const TestExpectation& expectation) override; |
| void TestCaseDisabled(const TestCase& test_case) override; |
| |
| protected: |
| constexpr GoogleTestStyleEventHandler(bool verbose) : verbose_(verbose) {} |
| |
| bool verbose() const { return verbose_; } |
| |
| // Writes the content without a trailing newline. |
| virtual void Write(const char* content) = 0; |
| |
| // Writes the formatted content and appends a newline character. |
| virtual void WriteLine(const char* format, ...) PW_PRINTF_FORMAT(2, 3) = 0; |
| |
| private: |
| bool verbose_; |
| }; |
| |
| } // namespace unit_test |
| } // namespace pw |