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Open Source Computer Vision Library
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500 lines
16 KiB
500 lines
16 KiB
// This file is part of OpenCV project. |
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// It is subject to the license terms in the LICENSE file found in the top-level directory |
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// of this distribution and at http://opencv.org/license.html. |
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#include "test_precomp.hpp" |
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#include "opencv2/core/utils/logger.defines.hpp" |
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#undef CV_LOG_STRIP_LEVEL |
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#define CV_LOG_STRIP_LEVEL CV_LOG_LEVEL_VERBOSE + 1 |
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#include "opencv2/core/utils/logger.hpp" |
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#include "opencv2/core/utils/buffer_area.private.hpp" |
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#include "test_utils_tls.impl.hpp" |
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namespace opencv_test { namespace { |
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static const char * const keys = |
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"{ h help | | print help }" |
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"{ i info | false | print info }" |
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"{ t true | true | true value }" |
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"{ n unused | | dummy }" |
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; |
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TEST(CommandLineParser, testFailure) |
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{ |
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const char* argv[] = {"<bin>", "-q"}; |
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const int argc = 2; |
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cv::CommandLineParser parser(argc, argv, keys); |
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EXPECT_ANY_THROW(parser.has("q")); |
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EXPECT_ANY_THROW(parser.get<bool>("q")); |
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EXPECT_ANY_THROW(parser.get<bool>(0)); |
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parser.get<bool>("h"); |
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EXPECT_FALSE(parser.check()); |
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} |
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TEST(CommandLineParser, testHas_noValues) |
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{ |
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const char* argv[] = {"<bin>", "-h", "--info"}; |
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const int argc = 3; |
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cv::CommandLineParser parser(argc, argv, keys); |
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EXPECT_TRUE(parser.has("help")); |
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EXPECT_TRUE(parser.has("h")); |
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EXPECT_TRUE(parser.get<bool>("help")); |
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EXPECT_TRUE(parser.get<bool>("h")); |
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EXPECT_TRUE(parser.has("info")); |
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EXPECT_TRUE(parser.has("i")); |
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EXPECT_TRUE(parser.get<bool>("info")); |
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EXPECT_TRUE(parser.get<bool>("i")); |
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EXPECT_TRUE(parser.get<bool>("true")); |
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EXPECT_TRUE(parser.get<bool>("t")); |
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EXPECT_FALSE(parser.has("n")); |
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EXPECT_FALSE(parser.has("unused")); |
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} |
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TEST(CommandLineParser, testHas_TrueValues) |
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{ |
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const char* argv[] = {"<bin>", "-h=TRUE", "--info=true"}; |
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const int argc = 3; |
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cv::CommandLineParser parser(argc, argv, keys); |
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EXPECT_TRUE(parser.has("help")); |
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EXPECT_TRUE(parser.has("h")); |
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EXPECT_TRUE(parser.get<bool>("help")); |
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EXPECT_TRUE(parser.get<bool>("h")); |
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EXPECT_TRUE(parser.has("info")); |
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EXPECT_TRUE(parser.has("i")); |
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EXPECT_TRUE(parser.get<bool>("info")); |
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EXPECT_TRUE(parser.get<bool>("i")); |
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EXPECT_TRUE(parser.get<bool>("true")); |
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EXPECT_TRUE(parser.get<bool>("t")); |
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EXPECT_FALSE(parser.has("n")); |
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EXPECT_FALSE(parser.has("unused")); |
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} |
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TEST(CommandLineParser, testHas_TrueValues1) |
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{ |
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const char* argv[] = {"<bin>", "-h=1", "--info=1"}; |
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const int argc = 3; |
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cv::CommandLineParser parser(argc, argv, keys); |
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EXPECT_TRUE(parser.has("help")); |
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EXPECT_TRUE(parser.has("h")); |
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EXPECT_TRUE(parser.get<bool>("help")); |
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EXPECT_TRUE(parser.get<bool>("h")); |
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EXPECT_TRUE(parser.has("info")); |
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EXPECT_TRUE(parser.has("i")); |
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EXPECT_TRUE(parser.get<bool>("info")); |
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EXPECT_TRUE(parser.get<bool>("i")); |
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EXPECT_TRUE(parser.get<bool>("true")); |
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EXPECT_TRUE(parser.get<bool>("t")); |
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EXPECT_FALSE(parser.has("n")); |
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EXPECT_FALSE(parser.has("unused")); |
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} |
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TEST(CommandLineParser, testHas_FalseValues0) |
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{ |
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const char* argv[] = {"<bin>", "-h=0", "--info=0"}; |
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const int argc = 3; |
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cv::CommandLineParser parser(argc, argv, keys); |
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EXPECT_TRUE(parser.has("help")); |
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EXPECT_TRUE(parser.has("h")); |
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EXPECT_FALSE(parser.get<bool>("help")); |
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EXPECT_FALSE(parser.get<bool>("h")); |
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EXPECT_TRUE(parser.has("info")); |
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EXPECT_TRUE(parser.has("i")); |
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EXPECT_FALSE(parser.get<bool>("info")); |
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EXPECT_FALSE(parser.get<bool>("i")); |
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EXPECT_TRUE(parser.get<bool>("true")); |
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EXPECT_TRUE(parser.get<bool>("t")); |
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EXPECT_FALSE(parser.has("n")); |
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EXPECT_FALSE(parser.has("unused")); |
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} |
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TEST(CommandLineParser, testBoolOption_noArgs) |
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{ |
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const char* argv[] = {"<bin>"}; |
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const int argc = 1; |
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cv::CommandLineParser parser(argc, argv, keys); |
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EXPECT_FALSE(parser.get<bool>("help")); |
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EXPECT_FALSE(parser.get<bool>("h")); |
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EXPECT_FALSE(parser.get<bool>("info")); |
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EXPECT_FALSE(parser.get<bool>("i")); |
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EXPECT_TRUE(parser.get<bool>("true")); // default is true |
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EXPECT_TRUE(parser.get<bool>("t")); |
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} |
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TEST(CommandLineParser, testBoolOption_noValues) |
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{ |
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const char* argv[] = {"<bin>", "-h", "--info"}; |
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const int argc = 3; |
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cv::CommandLineParser parser(argc, argv, keys); |
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EXPECT_TRUE(parser.get<bool>("help")); |
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EXPECT_TRUE(parser.get<bool>("h")); |
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EXPECT_TRUE(parser.get<bool>("info")); |
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EXPECT_TRUE(parser.get<bool>("i")); |
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EXPECT_TRUE(parser.get<bool>("true")); |
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EXPECT_TRUE(parser.get<bool>("t")); |
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} |
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TEST(CommandLineParser, testBoolOption_TrueValues) |
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{ |
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const char* argv[] = {"<bin>", "-h=TrUe", "-t=1", "--info=true", "-n=truE"}; |
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const int argc = 5; |
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cv::CommandLineParser parser(argc, argv, keys); |
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EXPECT_TRUE(parser.get<bool>("help")); |
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EXPECT_TRUE(parser.get<bool>("h")); |
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EXPECT_TRUE(parser.get<bool>("info")); |
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EXPECT_TRUE(parser.get<bool>("i")); |
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EXPECT_TRUE(parser.get<bool>("true")); |
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EXPECT_TRUE(parser.get<bool>("t")); |
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EXPECT_TRUE(parser.get<bool>("unused")); |
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EXPECT_TRUE(parser.get<bool>("n")); |
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} |
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TEST(CommandLineParser, testBoolOption_FalseValues) |
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{ |
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const char* argv[] = {"<bin>", "--help=FALSE", "-t=FaLsE", "-i=false", "-n=0"}; |
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const int argc = 5; |
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cv::CommandLineParser parser(argc, argv, keys); |
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EXPECT_FALSE(parser.get<bool>("help")); |
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EXPECT_FALSE(parser.get<bool>("h")); |
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EXPECT_FALSE(parser.get<bool>("info")); |
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EXPECT_FALSE(parser.get<bool>("i")); |
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EXPECT_FALSE(parser.get<bool>("true")); |
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EXPECT_FALSE(parser.get<bool>("t")); |
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EXPECT_FALSE(parser.get<bool>("unused")); |
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EXPECT_FALSE(parser.get<bool>("n")); |
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} |
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static const char * const keys2 = |
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"{ h help | | print help }" |
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"{ @arg1 | default1 | param1 }" |
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"{ @arg2 | | param2 }" |
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"{ n unused | | dummy }" |
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; |
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TEST(CommandLineParser, testPositional_noArgs) |
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{ |
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const char* argv[] = {"<bin>"}; |
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const int argc = 1; |
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cv::CommandLineParser parser(argc, argv, keys2); |
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EXPECT_TRUE(parser.has("@arg1")); |
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EXPECT_FALSE(parser.has("@arg2")); |
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EXPECT_EQ("default1", parser.get<String>("@arg1")); |
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EXPECT_EQ("default1", parser.get<String>(0)); |
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EXPECT_EQ("", parser.get<String>("@arg2")); |
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EXPECT_EQ("", parser.get<String>(1)); |
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} |
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TEST(CommandLineParser, testPositional_default) |
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{ |
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const char* argv[] = {"<bin>", "test1", "test2"}; |
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const int argc = 3; |
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cv::CommandLineParser parser(argc, argv, keys2); |
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EXPECT_TRUE(parser.has("@arg1")); |
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EXPECT_TRUE(parser.has("@arg2")); |
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EXPECT_EQ("test1", parser.get<String>("@arg1")); |
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EXPECT_EQ("test2", parser.get<String>("@arg2")); |
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EXPECT_EQ("test1", parser.get<String>(0)); |
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EXPECT_EQ("test2", parser.get<String>(1)); |
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} |
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TEST(CommandLineParser, testPositional_withFlagsBefore) |
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{ |
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const char* argv[] = {"<bin>", "-h", "test1", "test2"}; |
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const int argc = 4; |
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cv::CommandLineParser parser(argc, argv, keys2); |
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EXPECT_TRUE(parser.has("@arg1")); |
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EXPECT_TRUE(parser.has("@arg2")); |
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EXPECT_EQ("test1", parser.get<String>("@arg1")); |
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EXPECT_EQ("test2", parser.get<String>("@arg2")); |
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EXPECT_EQ("test1", parser.get<String>(0)); |
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EXPECT_EQ("test2", parser.get<String>(1)); |
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} |
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TEST(CommandLineParser, testPositional_withFlagsAfter) |
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{ |
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const char* argv[] = {"<bin>", "test1", "test2", "-h"}; |
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const int argc = 4; |
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cv::CommandLineParser parser(argc, argv, keys2); |
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EXPECT_TRUE(parser.has("@arg1")); |
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EXPECT_TRUE(parser.has("@arg2")); |
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EXPECT_EQ("test1", parser.get<String>("@arg1")); |
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EXPECT_EQ("test2", parser.get<String>("@arg2")); |
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EXPECT_EQ("test1", parser.get<String>(0)); |
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EXPECT_EQ("test2", parser.get<String>(1)); |
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} |
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TEST(CommandLineParser, testEmptyStringValue) |
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{ |
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static const char * const keys3 = |
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"{ @pos0 | | empty default value }" |
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"{ @pos1 | <none> | forbid empty default value }"; |
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const char* argv[] = {"<bin>"}; |
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const int argc = 1; |
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cv::CommandLineParser parser(argc, argv, keys3); |
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// EXPECT_TRUE(parser.has("@pos0")); |
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EXPECT_EQ("", parser.get<String>("@pos0")); |
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EXPECT_TRUE(parser.check()); |
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EXPECT_FALSE(parser.has("@pos1")); |
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parser.get<String>(1); |
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EXPECT_FALSE(parser.check()); |
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} |
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TEST(CommandLineParser, positional_regression_5074_equal_sign) |
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{ |
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static const char * const keys3 = |
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"{ @eq0 | | }" |
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"{ eq1 | | }"; |
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const char* argv[] = {"<bin>", "1=0", "--eq1=1=0"}; |
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const int argc = 3; |
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cv::CommandLineParser parser(argc, argv, keys3); |
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EXPECT_EQ("1=0", parser.get<String>("@eq0")); |
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EXPECT_EQ("1=0", parser.get<String>(0)); |
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EXPECT_EQ("1=0", parser.get<String>("eq1")); |
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EXPECT_TRUE(parser.check()); |
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} |
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TEST(AutoBuffer, allocate_test) |
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{ |
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AutoBuffer<int, 5> abuf(2); |
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EXPECT_EQ(2u, abuf.size()); |
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abuf.allocate(4); |
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EXPECT_EQ(4u, abuf.size()); |
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abuf.allocate(6); |
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EXPECT_EQ(6u, abuf.size()); |
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} |
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TEST(CommandLineParser, testScalar) |
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{ |
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static const char * const keys3 = |
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"{ s0 | 3 4 5 | default scalar }" |
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"{ s1 | | single value scalar }" |
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"{ s2 | | two values scalar (default with zeros) }" |
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"{ s3 | | three values scalar }" |
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"{ s4 | | four values scalar }" |
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"{ s5 | | five values scalar }"; |
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const char* argv[] = {"<bin>", "--s1=1.1", "--s3=1.1 2.2 3", |
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"--s4=-4.2 1 0 3", "--s5=5 -4 3 2 1"}; |
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const int argc = 5; |
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CommandLineParser parser(argc, argv, keys3); |
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EXPECT_EQ(parser.get<Scalar>("s0"), Scalar(3, 4, 5)); |
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EXPECT_EQ(parser.get<Scalar>("s1"), Scalar(1.1)); |
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EXPECT_EQ(parser.get<Scalar>("s2"), Scalar(0)); |
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EXPECT_EQ(parser.get<Scalar>("s3"), Scalar(1.1, 2.2, 3)); |
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EXPECT_EQ(parser.get<Scalar>("s4"), Scalar(-4.2, 1, 0, 3)); |
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EXPECT_EQ(parser.get<Scalar>("s5"), Scalar(5, -4, 3, 2)); |
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} |
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TEST(Logger, DISABLED_message) |
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{ |
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int id = 42; |
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CV_LOG_VERBOSE(NULL, 0, "Verbose message: " << id); |
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CV_LOG_VERBOSE(NULL, 1, "Verbose message: " << id); |
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CV_LOG_DEBUG(NULL, "Debug message: " << id); |
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CV_LOG_INFO(NULL, "Info message: " << id); |
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CV_LOG_WARNING(NULL, "Warning message: " << id); |
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CV_LOG_ERROR(NULL, "Error message: " << id); |
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CV_LOG_FATAL(NULL, "Fatal message: " << id); |
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} |
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static int testLoggerMessageOnce(int id) |
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{ |
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CV_LOG_ONCE_VERBOSE(NULL, 0, "Verbose message: " << id++); |
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CV_LOG_ONCE_VERBOSE(NULL, 1, "Verbose message: " << id++); |
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CV_LOG_ONCE_DEBUG(NULL, "Debug message: " << id++); |
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CV_LOG_ONCE_INFO(NULL, "Info message: " << id++); |
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CV_LOG_ONCE_WARNING(NULL, "Warning message: " << id++); |
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CV_LOG_ONCE_ERROR(NULL, "Error message: " << id++); |
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// doesn't make sense: CV_LOG_ONCE_FATAL |
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return id; |
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} |
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TEST(Logger, DISABLED_message_once) |
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{ |
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int check_id_first = testLoggerMessageOnce(42); |
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EXPECT_GT(check_id_first, 42); |
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int check_id_second = testLoggerMessageOnce(0); |
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EXPECT_EQ(0, check_id_second); |
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} |
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TEST(Logger, DISABLED_message_if) |
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{ |
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for (int i = 0; i < 100; i++) |
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{ |
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CV_LOG_IF_VERBOSE(NULL, 0, i == 0 || i == 42, "Verbose message: " << i); |
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CV_LOG_IF_VERBOSE(NULL, 1, i == 0 || i == 42, "Verbose message: " << i); |
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CV_LOG_IF_DEBUG(NULL, i == 0 || i == 42, "Debug message: " << i); |
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CV_LOG_IF_INFO(NULL, i == 0 || i == 42, "Info message: " << i); |
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CV_LOG_IF_WARNING(NULL, i == 0 || i == 42, "Warning message: " << i); |
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CV_LOG_IF_ERROR(NULL, i == 0 || i == 42, "Error message: " << i); |
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CV_LOG_IF_FATAL(NULL, i == 0 || i == 42, "Fatal message: " << i); |
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} |
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} |
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TEST(Samples, findFile) |
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{ |
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cv::utils::logging::LogLevel prev = cv::utils::logging::setLogLevel(cv::utils::logging::LOG_LEVEL_VERBOSE); |
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cv::String path; |
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ASSERT_NO_THROW(path = samples::findFile("lena.jpg", false)); |
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EXPECT_NE(std::string(), path.c_str()); |
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cv::utils::logging::setLogLevel(prev); |
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} |
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TEST(Samples, findFile_missing) |
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{ |
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cv::utils::logging::LogLevel prev = cv::utils::logging::setLogLevel(cv::utils::logging::LOG_LEVEL_VERBOSE); |
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cv::String path; |
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ASSERT_ANY_THROW(path = samples::findFile("non-existed.file", true)); |
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cv::utils::logging::setLogLevel(prev); |
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} |
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template <typename T> |
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inline bool buffers_overlap(T * first, size_t first_num, T * second, size_t second_num) |
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{ |
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// cerr << "[" << (void*)first << " : " << (void*)(first + first_num) << ")"; |
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// cerr << " X "; |
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// cerr << "[" << (void*)second << " : " << (void*)(second + second_num) << ")"; |
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// cerr << endl; |
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bool res = false; |
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res |= (second <= first) && (first < second + second_num); |
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res |= (second < first + first_num) && (first + first_num < second + second_num); |
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return res; |
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} |
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typedef testing::TestWithParam<bool> BufferArea; |
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TEST_P(BufferArea, basic) |
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{ |
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const bool safe = GetParam(); |
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const size_t SZ = 3; |
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int * int_ptr = NULL; |
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uchar * uchar_ptr = NULL; |
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double * dbl_ptr = NULL; |
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{ |
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cv::utils::BufferArea area(safe); |
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area.allocate(int_ptr, SZ); |
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area.allocate(uchar_ptr, SZ); |
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area.allocate(dbl_ptr, SZ); |
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area.commit(); |
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ASSERT_TRUE(int_ptr != NULL); |
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ASSERT_TRUE(uchar_ptr != NULL); |
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ASSERT_TRUE(dbl_ptr != NULL); |
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EXPECT_EQ((size_t)0, (size_t)int_ptr % sizeof(int)); |
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EXPECT_EQ((size_t)0, (size_t)dbl_ptr % sizeof(double)); |
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for (size_t i = 0; i < SZ; ++i) |
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{ |
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int_ptr[i] = (int)i + 1; |
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uchar_ptr[i] = (uchar)i + 1; |
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dbl_ptr[i] = (double)i + 1; |
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} |
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area.zeroFill(int_ptr); |
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area.zeroFill(uchar_ptr); |
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area.zeroFill(dbl_ptr); |
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for (size_t i = 0; i < SZ; ++i) |
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{ |
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EXPECT_EQ((int)0, int_ptr[i]); |
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EXPECT_EQ((uchar)0, uchar_ptr[i]); |
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EXPECT_EQ((double)0, dbl_ptr[i]); |
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} |
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} |
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EXPECT_TRUE(int_ptr == NULL); |
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EXPECT_TRUE(uchar_ptr == NULL); |
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EXPECT_TRUE(dbl_ptr == NULL); |
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} |
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TEST_P(BufferArea, align) |
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{ |
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const bool safe = GetParam(); |
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const size_t SZ = 3; |
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const size_t CNT = 5; |
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typedef int T; |
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T * buffers[CNT] = {0}; |
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{ |
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cv::utils::BufferArea area(safe); |
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// allocate buffers with 3 elements with growing alignment (power of two) |
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for (size_t i = 0; i < CNT; ++i) |
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{ |
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const ushort ALIGN = static_cast<ushort>(sizeof(T) << i); |
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EXPECT_TRUE(buffers[i] == NULL); |
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area.allocate(buffers[i], SZ, ALIGN); |
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} |
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area.commit(); |
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for (size_t i = 0; i < CNT; ++i) |
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{ |
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const ushort ALIGN = static_cast<ushort>(sizeof(T) << i); |
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EXPECT_TRUE(buffers[i] != NULL); |
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EXPECT_EQ((size_t)0, reinterpret_cast<size_t>(buffers[i]) % ALIGN); |
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if (i < CNT - 1) |
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{ |
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SCOPED_TRACE(i); |
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EXPECT_FALSE(buffers_overlap(buffers[i], SZ, buffers[i + 1], SZ)) |
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<< "Buffers overlap: " |
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<< buffers[i] << " (" << SZ << " elems)" |
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<< " and " |
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<< buffers[i + 1] << " (" << SZ << " elems)" |
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<< " (element size: " << sizeof(T) << ")"; |
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} |
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} |
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} |
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for (size_t i = 0; i < CNT; ++i) |
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{ |
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EXPECT_TRUE(buffers[i] == NULL); |
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} |
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} |
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TEST_P(BufferArea, default_align) |
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{ |
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const bool safe = GetParam(); |
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const size_t CNT = 100; |
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const ushort ALIGN = 64; |
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typedef int T; |
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T * buffers[CNT] = {0}; |
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{ |
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cv::utils::BufferArea area(safe); |
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// allocate buffers with 1-99 elements with default alignment |
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for (size_t i = 0; i < CNT; ++ i) |
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{ |
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EXPECT_TRUE(buffers[i] == NULL); |
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area.allocate(buffers[i], i + 1, ALIGN); |
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} |
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area.commit(); |
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for (size_t i = 0; i < CNT; ++i) |
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{ |
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EXPECT_TRUE(buffers[i] != NULL); |
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EXPECT_EQ((size_t)0, reinterpret_cast<size_t>(buffers[i]) % ALIGN); |
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if (i < CNT - 1) |
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{ |
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SCOPED_TRACE(i); |
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EXPECT_FALSE(buffers_overlap(buffers[i], i + 1, buffers[i + 1], i + 2)) |
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<< "Buffers overlap: " |
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<< buffers[i] << " (" << i + 1 << " elems)" |
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<< " and " |
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<< buffers[i + 1] << " (" << i + 2 << " elems)" |
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<< " (element size: " << sizeof(T) << ")"; |
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} |
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} |
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} |
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} |
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TEST_P(BufferArea, bad) |
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{ |
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const bool safe = GetParam(); |
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int * ptr = 0; |
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cv::utils::BufferArea area(safe); |
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EXPECT_ANY_THROW(area.allocate(ptr, 0)); // bad size |
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EXPECT_ANY_THROW(area.allocate(ptr, 1, 0)); // bad alignment |
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EXPECT_ANY_THROW(area.allocate(ptr, 1, 3)); // bad alignment |
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ptr = (int*)1; |
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EXPECT_ANY_THROW(area.allocate(ptr, 1)); // non-zero pointer |
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} |
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INSTANTIATE_TEST_CASE_P(/**/, BufferArea, testing::Values(true, false)); |
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}} // namespace
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