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96 lines
3.2 KiB
C++
96 lines
3.2 KiB
C++
/*
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* Copyright (C) 2019 Intel Corporation. All rights reserved.
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* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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*/
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#include "test_helper.h"
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#include "gtest/gtest.h"
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#include "bh_log.h"
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#include "stdio.h"
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class bh_log_test_suite : public testing::Test
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{
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protected:
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// You should make the members protected s.t. they can be
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// accessed from sub-classes.
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// virtual void SetUp() will be called before each test is run. You
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// should define it if you need to initialize the varaibles.
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// Otherwise, this can be skipped.
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virtual void SetUp() {}
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// virtual void TearDown() will be called after each test is run.
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// You should define it if there is cleanup work to do. Otherwise,
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// you don't have to provide it.
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//
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virtual void TearDown() {}
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};
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#define TEST_STR "This is a test."
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TEST_F(bh_log_test_suite, bh_log_set_verbose_level)
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{
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bh_log_set_verbose_level(BH_LOG_LEVEL_DEBUG);
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}
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TEST_F(bh_log_test_suite, bh_print_time)
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{
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std::string captured;
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bh_log_set_verbose_level(BH_LOG_LEVEL_WARNING);
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bh_print_time(TEST_STR);
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bh_log_set_verbose_level(BH_LOG_LEVEL_DEBUG);
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testing::internal::CaptureStdout();
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bh_print_time(TEST_STR);
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captured = testing::internal::GetCapturedStdout();
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EXPECT_EQ(0, strncmp(TEST_STR, captured.c_str(), strlen(TEST_STR)));
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testing::internal::CaptureStdout();
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bh_print_time(TEST_STR);
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captured = testing::internal::GetCapturedStdout();
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EXPECT_EQ(0, strncmp(TEST_STR, captured.c_str(), strlen(TEST_STR)));
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}
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TEST_F(bh_log_test_suite, bh_log)
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{
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std::string captured;
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bh_log_set_verbose_level(BH_LOG_LEVEL_DEBUG);
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testing::internal::CaptureStdout();
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bh_log(BH_LOG_LEVEL_FATAL, __FILE__, __LINE__, TEST_STR);
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captured = testing::internal::GetCapturedStdout();
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EXPECT_PRED_FORMAT2(::testing::IsSubstring, TEST_STR, captured);
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testing::internal::CaptureStdout();
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bh_log(BH_LOG_LEVEL_ERROR, __FILE__, __LINE__, TEST_STR);
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captured = testing::internal::GetCapturedStdout();
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EXPECT_PRED_FORMAT2(::testing::IsSubstring, TEST_STR, captured);
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testing::internal::CaptureStdout();
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bh_log(BH_LOG_LEVEL_WARNING, __FILE__, __LINE__, TEST_STR);
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captured = testing::internal::GetCapturedStdout();
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EXPECT_PRED_FORMAT2(::testing::IsSubstring, TEST_STR, captured);
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testing::internal::CaptureStdout();
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bh_log(BH_LOG_LEVEL_DEBUG, __FILE__, __LINE__, TEST_STR);
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captured = testing::internal::GetCapturedStdout();
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EXPECT_PRED_FORMAT2(::testing::IsSubstring, TEST_STR, captured);
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// log_verbose_level == BH_LOG_LEVEL_DEBUG, so BH_LOG_LEVEL_VERBOSE is not
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// printed.
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testing::internal::CaptureStdout();
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bh_log(BH_LOG_LEVEL_VERBOSE, __FILE__, __LINE__, TEST_STR);
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captured = testing::internal::GetCapturedStdout();
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EXPECT_EQ(nullptr, strstr(captured.c_str(), TEST_STR));
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// After set log_verbose_level = BH_LOG_LEVEL_VERBOSE, BH_LOG_LEVEL_VERBOSE
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// can be printed.
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bh_log_set_verbose_level(BH_LOG_LEVEL_VERBOSE);
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testing::internal::CaptureStdout();
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bh_log(BH_LOG_LEVEL_VERBOSE, __FILE__, __LINE__, TEST_STR);
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captured = testing::internal::GetCapturedStdout();
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EXPECT_PRED_FORMAT2(::testing::IsSubstring, TEST_STR, captured);
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}
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