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Diffstat (limited to 'Source/kwsys/testSystemTools.cxx')
| -rw-r--r-- | Source/kwsys/testSystemTools.cxx | 1080 |
1 files changed, 1080 insertions, 0 deletions
diff --git a/Source/kwsys/testSystemTools.cxx b/Source/kwsys/testSystemTools.cxx new file mode 100644 index 0000000..4d97688 --- /dev/null +++ b/Source/kwsys/testSystemTools.cxx @@ -0,0 +1,1080 @@ +/*============================================================================ + KWSys - Kitware System Library + Copyright 2000-2009 Kitware, Inc., Insight Software Consortium + + Distributed under the OSI-approved BSD License (the "License"); + see accompanying file Copyright.txt for details. + + This software is distributed WITHOUT ANY WARRANTY; without even the + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the License for more information. +============================================================================*/ +#include "kwsysPrivate.h" + +#if defined(_MSC_VER) +# pragma warning (disable:4786) +#endif + +#include KWSYS_HEADER(SystemTools.hxx) + +// Work-around CMake dependency scanning limitation. This must +// duplicate the above list of headers. +#if 0 +# include "SystemTools.hxx.in" +#endif + +// Include with <> instead of "" to avoid getting any in-source copy +// left on disk. +#include <testSystemTools.h> + +#include <iostream> +#include <sstream> +#include <string.h> /* strcmp */ +#if defined(_WIN32) && !defined(__CYGWIN__) +# include <io.h> /* _umask (MSVC) / umask (Borland) */ +# ifdef _MSC_VER +# define umask _umask // Note this is still umask on Borland +# endif +#endif +#include <sys/stat.h> /* umask (POSIX), _S_I* constants (Windows) */ +// Visual C++ does not define mode_t (note that Borland does, however). +#if defined( _MSC_VER ) +typedef unsigned short mode_t; +#endif + +//---------------------------------------------------------------------------- +static const char* toUnixPaths[][2] = +{ + { "/usr/local/bin/passwd", "/usr/local/bin/passwd" }, + { "/usr/lo cal/bin/pa sswd", "/usr/lo cal/bin/pa sswd" }, + { "/usr/lo\\ cal/bin/pa\\ sswd", "/usr/lo\\ cal/bin/pa\\ sswd" }, + { "c:/usr/local/bin/passwd", "c:/usr/local/bin/passwd" }, + { "c:/usr/lo cal/bin/pa sswd", "c:/usr/lo cal/bin/pa sswd" }, + { "c:/usr/lo\\ cal/bin/pa\\ sswd", "c:/usr/lo\\ cal/bin/pa\\ sswd" }, + { "\\usr\\local\\bin\\passwd", "/usr/local/bin/passwd" }, + { "\\usr\\lo cal\\bin\\pa sswd", "/usr/lo cal/bin/pa sswd" }, + { "\\usr\\lo\\ cal\\bin\\pa\\ sswd", "/usr/lo\\ cal/bin/pa\\ sswd" }, + { "c:\\usr\\local\\bin\\passwd", "c:/usr/local/bin/passwd" }, + { "c:\\usr\\lo cal\\bin\\pa sswd", "c:/usr/lo cal/bin/pa sswd" }, + { "c:\\usr\\lo\\ cal\\bin\\pa\\ sswd", "c:/usr/lo\\ cal/bin/pa\\ sswd" }, + { "\\\\usr\\local\\bin\\passwd", "//usr/local/bin/passwd" }, + { "\\\\usr\\lo cal\\bin\\pa sswd", "//usr/lo cal/bin/pa sswd" }, + { "\\\\usr\\lo\\ cal\\bin\\pa\\ sswd", "//usr/lo\\ cal/bin/pa\\ sswd" }, + {0, 0} +}; + +static bool CheckConvertToUnixSlashes(std::string input, + std::string output) +{ + std::string result = input; + kwsys::SystemTools::ConvertToUnixSlashes(result); + if ( result != output ) + { + std::cerr + << "Problem with ConvertToUnixSlashes - input: " << input + << " output: " << result << " expected: " << output + << std::endl; + return false; + } + return true; +} + +//---------------------------------------------------------------------------- +static const char* checkEscapeChars[][4] = +{ + { "1 foo 2 bar 2", "12", "\\", "\\1 foo \\2 bar \\2"}, + { " {} ", "{}", "#", " #{#} "}, + {0, 0, 0, 0} +}; + +static bool CheckEscapeChars(std::string input, + const char *chars_to_escape, + char escape_char, + std::string output) +{ + std::string result = kwsys::SystemTools::EscapeChars( + input.c_str(), chars_to_escape, escape_char); + if (result != output) + { + std::cerr + << "Problem with CheckEscapeChars - input: " << input + << " output: " << result << " expected: " << output + << std::endl; + return false; + } + return true; +} + +//---------------------------------------------------------------------------- +static bool CheckFileOperations() +{ + bool res = true; + const std::string testNonExistingFile(TEST_SYSTEMTOOLS_SOURCE_DIR + "/testSystemToolsNonExistingFile"); + const std::string testDotFile(TEST_SYSTEMTOOLS_SOURCE_DIR + "/."); + const std::string testBinFile(TEST_SYSTEMTOOLS_SOURCE_DIR + "/testSystemTools.bin"); + const std::string testTxtFile(TEST_SYSTEMTOOLS_SOURCE_DIR + "/testSystemTools.cxx"); + const std::string testNewDir(TEST_SYSTEMTOOLS_BINARY_DIR + "/testSystemToolsNewDir"); + const std::string testNewFile(testNewDir + "/testNewFile.txt"); + + if (kwsys::SystemTools::DetectFileType(testNonExistingFile.c_str()) != + kwsys::SystemTools::FileTypeUnknown) + { + std::cerr + << "Problem with DetectFileType - failed to detect type of: " + << testNonExistingFile << std::endl; + res = false; + } + + if (kwsys::SystemTools::DetectFileType(testDotFile.c_str()) != + kwsys::SystemTools::FileTypeUnknown) + { + std::cerr + << "Problem with DetectFileType - failed to detect type of: " + << testDotFile << std::endl; + res = false; + } + + if (kwsys::SystemTools::DetectFileType(testBinFile.c_str()) != + kwsys::SystemTools::FileTypeBinary) + { + std::cerr + << "Problem with DetectFileType - failed to detect type of: " + << testBinFile << std::endl; + res = false; + } + + if (kwsys::SystemTools::DetectFileType(testTxtFile.c_str()) != + kwsys::SystemTools::FileTypeText) + { + std::cerr + << "Problem with DetectFileType - failed to detect type of: " + << testTxtFile << std::endl; + res = false; + } + + if (kwsys::SystemTools::FileLength(testBinFile) != 766) + { + std::cerr + << "Problem with FileLength - incorrect length for: " + << testBinFile << std::endl; + res = false; + } + + if (!kwsys::SystemTools::MakeDirectory(testNewDir)) + { + std::cerr + << "Problem with MakeDirectory for: " + << testNewDir << std::endl; + res = false; + } + // calling it again should just return true + if (!kwsys::SystemTools::MakeDirectory(testNewDir)) + { + std::cerr + << "Problem with second call to MakeDirectory for: " + << testNewDir << std::endl; + res = false; + } + // calling with 0 pointer should return false + if (kwsys::SystemTools::MakeDirectory(0)) + { + std::cerr + << "Problem with MakeDirectory(0)" + << std::endl; + res = false; + } + // calling with an empty string should return false + if (kwsys::SystemTools::MakeDirectory(std::string())) + { + std::cerr + << "Problem with MakeDirectory(std::string())" + << std::endl; + res = false; + } + // check existence + if (!kwsys::SystemTools::FileExists(testNewDir.c_str(), false)) + { + std::cerr + << "Problem with FileExists as C string and not file for: " + << testNewDir << std::endl; + res = false; + } + // remove it + if (!kwsys::SystemTools::RemoveADirectory(testNewDir)) + { + std::cerr + << "Problem with RemoveADirectory for: " + << testNewDir << std::endl; + res = false; + } + // check existence + if (kwsys::SystemTools::FileExists(testNewDir.c_str(), false)) + { + std::cerr + << "After RemoveADirectory: " + << "Problem with FileExists as C string and not file for: " + << testNewDir << std::endl; + res = false; + } + // create it using the char* version + if (!kwsys::SystemTools::MakeDirectory(testNewDir.c_str())) + { + std::cerr + << "Problem with second call to MakeDirectory as C string for: " + << testNewDir << std::endl; + res = false; + } + + if (!kwsys::SystemTools::Touch(testNewFile.c_str(), true)) + { + std::cerr + << "Problem with Touch for: " + << testNewFile << std::endl; + res = false; + } + // calling MakeDirectory with something that is no file should fail + if (kwsys::SystemTools::MakeDirectory(testNewFile)) + { + std::cerr + << "Problem with to MakeDirectory for: " + << testNewFile << std::endl; + res = false; + } + + // calling with 0 pointer should return false + if (kwsys::SystemTools::FileExists(0)) + { + std::cerr + << "Problem with FileExists(0)" + << std::endl; + res = false; + } + if (kwsys::SystemTools::FileExists(0, true)) + { + std::cerr + << "Problem with FileExists(0) as file" + << std::endl; + res = false; + } + // calling with an empty string should return false + if (kwsys::SystemTools::FileExists(std::string())) + { + std::cerr + << "Problem with FileExists(std::string())" + << std::endl; + res = false; + } + // FileExists(x, true) should return false on a directory + if (kwsys::SystemTools::FileExists(testNewDir, true)) + { + std::cerr + << "Problem with FileExists as file for: " + << testNewDir << std::endl; + res = false; + } + if (kwsys::SystemTools::FileExists(testNewDir.c_str(), true)) + { + std::cerr + << "Problem with FileExists as C string and file for: " + << testNewDir << std::endl; + res = false; + } + // FileExists(x, false) should return true even on a directory + if (!kwsys::SystemTools::FileExists(testNewDir, false)) + { + std::cerr + << "Problem with FileExists as not file for: " + << testNewDir << std::endl; + res = false; + } + if (!kwsys::SystemTools::FileExists(testNewDir.c_str(), false)) + { + std::cerr + << "Problem with FileExists as C string and not file for: " + << testNewDir << std::endl; + res = false; + } + // should work, was created as new file before + if (!kwsys::SystemTools::FileExists(testNewFile)) + { + std::cerr + << "Problem with FileExists for: " + << testNewDir << std::endl; + res = false; + } + if (!kwsys::SystemTools::FileExists(testNewFile.c_str())) + { + std::cerr + << "Problem with FileExists as C string for: " + << testNewDir << std::endl; + res = false; + } + if (!kwsys::SystemTools::FileExists(testNewFile, true)) + { + std::cerr + << "Problem with FileExists as file for: " + << testNewDir << std::endl; + res = false; + } + if (!kwsys::SystemTools::FileExists(testNewFile.c_str(), true)) + { + std::cerr + << "Problem with FileExists as C string and file for: " + << testNewDir << std::endl; + res = false; + } + + // Reset umask +#if defined(_WIN32) && !defined(__CYGWIN__) + // NOTE: Windows doesn't support toggling _S_IREAD. + mode_t fullMask = _S_IWRITE; +#else + // On a normal POSIX platform, we can toggle all permissions. + mode_t fullMask = S_IRWXU | S_IRWXG | S_IRWXO; +#endif + mode_t orig_umask = umask(fullMask); + + // Test file permissions without umask + mode_t origPerm, thisPerm; + if (!kwsys::SystemTools::GetPermissions(testNewFile, origPerm)) + { + std::cerr + << "Problem with GetPermissions (1) for: " + << testNewFile << std::endl; + res = false; + } + + if (!kwsys::SystemTools::SetPermissions(testNewFile, 0)) + { + std::cerr + << "Problem with SetPermissions (1) for: " + << testNewFile << std::endl; + res = false; + } + + if (!kwsys::SystemTools::GetPermissions(testNewFile, thisPerm)) + { + std::cerr + << "Problem with GetPermissions (2) for: " + << testNewFile << std::endl; + res = false; + } + + if ((thisPerm & fullMask) != 0) + { + std::cerr + << "SetPermissions failed to set permissions (1) for: " + << testNewFile << ": actual = " << thisPerm << "; expected = " + << 0 << std::endl; + res = false; + } + + // While we're at it, check proper TestFileAccess functionality. + if (kwsys::SystemTools::TestFileAccess(testNewFile, + kwsys::TEST_FILE_WRITE)) + { + std::cerr + << "TestFileAccess incorrectly indicated that this is a writable file:" + << testNewFile << std::endl; + res = false; + } + + if (!kwsys::SystemTools::TestFileAccess(testNewFile, + kwsys::TEST_FILE_OK)) + { + std::cerr + << "TestFileAccess incorrectly indicated that this file does not exist:" + << testNewFile << std::endl; + res = false; + } + + // Test restoring/setting full permissions. + if (!kwsys::SystemTools::SetPermissions(testNewFile, fullMask)) + { + std::cerr + << "Problem with SetPermissions (2) for: " + << testNewFile << std::endl; + res = false; + } + + if (!kwsys::SystemTools::GetPermissions(testNewFile, thisPerm)) + { + std::cerr + << "Problem with GetPermissions (3) for: " + << testNewFile << std::endl; + res = false; + } + + if ((thisPerm & fullMask) != fullMask) + { + std::cerr + << "SetPermissions failed to set permissions (2) for: " + << testNewFile << ": actual = " << thisPerm << "; expected = " + << fullMask << std::endl; + res = false; + } + + // Test setting file permissions while honoring umask + if (!kwsys::SystemTools::SetPermissions(testNewFile, fullMask, true)) + { + std::cerr + << "Problem with SetPermissions (3) for: " + << testNewFile << std::endl; + res = false; + } + + if (!kwsys::SystemTools::GetPermissions(testNewFile, thisPerm)) + { + std::cerr + << "Problem with GetPermissions (4) for: " + << testNewFile << std::endl; + res = false; + } + + if ((thisPerm & fullMask) != 0) + { + std::cerr + << "SetPermissions failed to honor umask for: " + << testNewFile << ": actual = " << thisPerm << "; expected = " + << 0 << std::endl; + res = false; + } + + // Restore umask + umask(orig_umask); + + // Restore file permissions + if (!kwsys::SystemTools::SetPermissions(testNewFile, origPerm)) + { + std::cerr + << "Problem with SetPermissions (4) for: " + << testNewFile << std::endl; + res = false; + } + + // Remove the test file + if (!kwsys::SystemTools::RemoveFile(testNewFile)) + { + std::cerr + << "Problem with RemoveFile: " + << testNewFile << std::endl; + res = false; + } + + std::string const testFileMissing(testNewDir + "/testMissingFile.txt"); + if (!kwsys::SystemTools::RemoveFile(testFileMissing)) + { + std::string const& msg = kwsys::SystemTools::GetLastSystemError(); + std::cerr << + "RemoveFile(\"" << testFileMissing << "\") failed: " << msg << "\n"; + res = false; + } + + std::string const testFileMissingDir(testNewDir + "/missing/file.txt"); + if (!kwsys::SystemTools::RemoveFile(testFileMissingDir)) + { + std::string const& msg = kwsys::SystemTools::GetLastSystemError(); + std::cerr << + "RemoveFile(\"" << testFileMissingDir << "\") failed: " << msg << "\n"; + res = false; + } + + kwsys::SystemTools::Touch(testNewFile.c_str(), true); + if (!kwsys::SystemTools::RemoveADirectory(testNewDir)) + { + std::cerr + << "Problem with RemoveADirectory for: " + << testNewDir << std::endl; + res = false; + } + +#ifdef KWSYS_TEST_SYSTEMTOOLS_LONG_PATHS + // Perform the same file and directory creation and deletion tests but + // with paths > 256 characters in length. + + const std::string testNewLongDir( + TEST_SYSTEMTOOLS_BINARY_DIR "/" + "012345678901234567890123456789012345678901234567890123456789" + "012345678901234567890123456789012345678901234567890123456789" + "012345678901234567890123456789012345678901234567890123456789" + "012345678901234567890123456789012345678901234567890123456789" + "01234567890123"); + const std::string testNewLongFile(testNewLongDir + "/" + "012345678901234567890123456789012345678901234567890123456789" + "012345678901234567890123456789012345678901234567890123456789" + "012345678901234567890123456789012345678901234567890123456789" + "012345678901234567890123456789012345678901234567890123456789" + "0123456789.txt"); + + if (!kwsys::SystemTools::MakeDirectory(testNewLongDir)) + { + std::cerr + << "Problem with MakeDirectory for: " + << testNewLongDir << std::endl; + res = false; + } + + if (!kwsys::SystemTools::Touch(testNewLongFile.c_str(), true)) + { + std::cerr + << "Problem with Touch for: " + << testNewLongFile << std::endl; + res = false; + } + + if (!kwsys::SystemTools::RemoveFile(testNewLongFile)) + { + std::cerr + << "Problem with RemoveFile: " + << testNewLongFile << std::endl; + res = false; + } + + kwsys::SystemTools::Touch(testNewLongFile.c_str(), true); + if (!kwsys::SystemTools::RemoveADirectory(testNewLongDir)) + { + std::cerr + << "Problem with RemoveADirectory for: " + << testNewLongDir << std::endl; + res = false; + } +#endif + + return res; +} + +//---------------------------------------------------------------------------- +static bool CheckStringOperations() +{ + bool res = true; + + std::string test = "mary had a little lamb."; + if (kwsys::SystemTools::CapitalizedWords(test) != "Mary Had A Little Lamb.") + { + std::cerr + << "Problem with CapitalizedWords " + << '"' << test << '"' << std::endl; + res = false; + } + + test = "Mary Had A Little Lamb."; + if (kwsys::SystemTools::UnCapitalizedWords(test) != + "mary had a little lamb.") + { + std::cerr + << "Problem with UnCapitalizedWords " + << '"' << test << '"' << std::endl; + res = false; + } + + test = "MaryHadTheLittleLamb."; + if (kwsys::SystemTools::AddSpaceBetweenCapitalizedWords(test) != + "Mary Had The Little Lamb.") + { + std::cerr + << "Problem with AddSpaceBetweenCapitalizedWords " + << '"' << test << '"' << std::endl; + res = false; + } + + char * cres = + kwsys::SystemTools::AppendStrings("Mary Had A"," Little Lamb."); + if (strcmp(cres,"Mary Had A Little Lamb.")) + { + std::cerr + << "Problem with AppendStrings " + << "\"Mary Had A\" \" Little Lamb.\"" << std::endl; + res = false; + } + delete [] cres; + + cres = + kwsys::SystemTools::AppendStrings("Mary Had"," A ","Little Lamb."); + if (strcmp(cres,"Mary Had A Little Lamb.")) + { + std::cerr + << "Problem with AppendStrings " + << "\"Mary Had\" \" A \" \"Little Lamb.\"" << std::endl; + res = false; + } + delete [] cres; + + if (kwsys::SystemTools::CountChar("Mary Had A Little Lamb.",'a') != 3) + { + std::cerr + << "Problem with CountChar " + << "\"Mary Had A Little Lamb.\"" << std::endl; + res = false; + } + + cres = + kwsys::SystemTools::RemoveChars("Mary Had A Little Lamb.","aeiou"); + if (strcmp(cres,"Mry Hd A Lttl Lmb.")) + { + std::cerr + << "Problem with RemoveChars " + << "\"Mary Had A Little Lamb.\"" << std::endl; + res = false; + } + delete [] cres; + + cres = + kwsys::SystemTools::RemoveCharsButUpperHex("Mary Had A Little Lamb."); + if (strcmp(cres,"A")) + { + std::cerr + << "Problem with RemoveCharsButUpperHex " + << "\"Mary Had A Little Lamb.\"" << std::endl; + res = false; + } + delete [] cres; + + char *cres2 = new char [strlen("Mary Had A Little Lamb.")+1]; + strcpy(cres2,"Mary Had A Little Lamb."); + kwsys::SystemTools::ReplaceChars(cres2,"aeiou",'X'); + if (strcmp(cres2,"MXry HXd A LXttlX LXmb.")) + { + std::cerr + << "Problem with ReplaceChars " + << "\"Mary Had A Little Lamb.\"" << std::endl; + res = false; + } + delete [] cres2; + + if (!kwsys::SystemTools::StringStartsWith("Mary Had A Little Lamb.", + "Mary ")) + { + std::cerr + << "Problem with StringStartsWith " + << "\"Mary Had A Little Lamb.\"" << std::endl; + res = false; + } + + if (!kwsys::SystemTools::StringEndsWith("Mary Had A Little Lamb.", + " Lamb.")) + { + std::cerr + << "Problem with StringEndsWith " + << "\"Mary Had A Little Lamb.\"" << std::endl; + res = false; + } + + cres = kwsys::SystemTools::DuplicateString("Mary Had A Little Lamb."); + if (strcmp(cres,"Mary Had A Little Lamb.")) + { + std::cerr + << "Problem with DuplicateString " + << "\"Mary Had A Little Lamb.\"" << std::endl; + res = false; + } + delete [] cres; + + test = "Mary Had A Little Lamb."; + if (kwsys::SystemTools::CropString(test,13) != + "Mary ...Lamb.") + { + std::cerr + << "Problem with CropString " + << "\"Mary Had A Little Lamb.\"" << std::endl; + res = false; + } + + std::vector<std::string> lines; + kwsys::SystemTools::Split("Mary Had A Little Lamb.",lines,' '); + if (lines[0] != "Mary" || lines[1] != "Had" || + lines[2] != "A" || lines[3] != "Little" || lines[4] != "Lamb.") + { + std::cerr + << "Problem with Split " + << "\"Mary Had A Little Lamb.\"" << std::endl; + res = false; + } + +#ifdef _WIN32 + if (kwsys::SystemTools::ConvertToWindowsExtendedPath + ("L:\\Local Mojo\\Hex Power Pack\\Iffy Voodoo") != + L"\\\\?\\L:\\Local Mojo\\Hex Power Pack\\Iffy Voodoo") + { + std::cerr + << "Problem with ConvertToWindowsExtendedPath " + << "\"L:\\Local Mojo\\Hex Power Pack\\Iffy Voodoo\"" + << std::endl; + res = false; + } + + if (kwsys::SystemTools::ConvertToWindowsExtendedPath + ("L:/Local Mojo/Hex Power Pack/Iffy Voodoo") != + L"\\\\?\\L:\\Local Mojo\\Hex Power Pack\\Iffy Voodoo") + { + std::cerr + << "Problem with ConvertToWindowsExtendedPath " + << "\"L:/Local Mojo/Hex Power Pack/Iffy Voodoo\"" + << std::endl; + res = false; + } + + if (kwsys::SystemTools::ConvertToWindowsExtendedPath + ("\\\\Foo\\Local Mojo\\Hex Power Pack\\Iffy Voodoo") != + L"\\\\?\\UNC\\Foo\\Local Mojo\\Hex Power Pack\\Iffy Voodoo") + { + std::cerr + << "Problem with ConvertToWindowsExtendedPath " + << "\"\\\\Foo\\Local Mojo\\Hex Power Pack\\Iffy Voodoo\"" + << std::endl; + res = false; + } + + if (kwsys::SystemTools::ConvertToWindowsExtendedPath + ("//Foo/Local Mojo/Hex Power Pack/Iffy Voodoo") != + L"\\\\?\\UNC\\Foo\\Local Mojo\\Hex Power Pack\\Iffy Voodoo") + { + std::cerr + << "Problem with ConvertToWindowsExtendedPath " + << "\"//Foo/Local Mojo/Hex Power Pack/Iffy Voodoo\"" + << std::endl; + res = false; + } + + if (kwsys::SystemTools::ConvertToWindowsExtendedPath("//") != + L"//") + { + std::cerr + << "Problem with ConvertToWindowsExtendedPath " + << "\"//\"" + << std::endl; + res = false; + } + + if (kwsys::SystemTools::ConvertToWindowsExtendedPath("\\\\.\\") != + L"\\\\.\\") + { + std::cerr + << "Problem with ConvertToWindowsExtendedPath " + << "\"\\\\.\\\"" + << std::endl; + res = false; + } + + if (kwsys::SystemTools::ConvertToWindowsExtendedPath("\\\\.\\X") != + L"\\\\.\\X") + { + std::cerr + << "Problem with ConvertToWindowsExtendedPath " + << "\"\\\\.\\X\"" + << std::endl; + res = false; + } + + if (kwsys::SystemTools::ConvertToWindowsExtendedPath("\\\\.\\X:") != + L"\\\\?\\X:") + { + std::cerr + << "Problem with ConvertToWindowsExtendedPath " + << "\"\\\\.\\X:\"" + << std::endl; + res = false; + } + + if (kwsys::SystemTools::ConvertToWindowsExtendedPath("\\\\.\\X:\\") != + L"\\\\?\\X:\\") + { + std::cerr + << "Problem with ConvertToWindowsExtendedPath " + << "\"\\\\.\\X:\\\"" + << std::endl; + res = false; + } + + if (kwsys::SystemTools::ConvertToWindowsExtendedPath("NUL") != + L"\\\\.\\NUL") + { + std::cerr + << "Problem with ConvertToWindowsExtendedPath " + << "\"NUL\"" + << std::endl; + res = false; + } + +#endif + + if (kwsys::SystemTools::ConvertToWindowsOutputPath + ("L://Local Mojo/Hex Power Pack/Iffy Voodoo") != + "\"L:\\Local Mojo\\Hex Power Pack\\Iffy Voodoo\"") + { + std::cerr + << "Problem with ConvertToWindowsOutputPath " + << "\"L://Local Mojo/Hex Power Pack/Iffy Voodoo\"" + << std::endl; + res = false; + } + + if (kwsys::SystemTools::ConvertToWindowsOutputPath + ("//grayson/Local Mojo/Hex Power Pack/Iffy Voodoo") != + "\"\\\\grayson\\Local Mojo\\Hex Power Pack\\Iffy Voodoo\"") + { + std::cerr + << "Problem with ConvertToWindowsOutputPath " + << "\"//grayson/Local Mojo/Hex Power Pack/Iffy Voodoo\"" + << std::endl; + res = false; + } + + if (kwsys::SystemTools::ConvertToUnixOutputPath + ("//Local Mojo/Hex Power Pack/Iffy Voodoo") != + "//Local\\ Mojo/Hex\\ Power\\ Pack/Iffy\\ Voodoo") + { + std::cerr + << "Problem with ConvertToUnixOutputPath " + << "\"//Local Mojo/Hex Power Pack/Iffy Voodoo\"" + << std::endl; + res = false; + } + + return res; +} + +//---------------------------------------------------------------------------- + +static bool CheckPutEnv(const std::string& env, const char* name, const char* value) +{ + if(!kwsys::SystemTools::PutEnv(env)) + { + std::cerr << "PutEnv(\"" << env + << "\") failed!" << std::endl; + return false; + } + const char* v = kwsys::SystemTools::GetEnv(name); + v = v? v : "(null)"; + if(strcmp(v, value) != 0) + { + std::cerr << "GetEnv(\"" << name << "\") returned \"" + << v << "\", not \"" << value << "\"!" << std::endl; + return false; + } + return true; +} + +static bool CheckUnPutEnv(const char* env, const char* name) +{ + if(!kwsys::SystemTools::UnPutEnv(env)) + { + std::cerr << "UnPutEnv(\"" << env << "\") failed!" + << std::endl; + return false; + } + if(const char* v = kwsys::SystemTools::GetEnv(name)) + { + std::cerr << "GetEnv(\"" << name << "\") returned \"" + << v << "\", not (null)!" << std::endl; + return false; + } + return true; +} + +static bool CheckEnvironmentOperations() +{ + bool res = true; + res &= CheckPutEnv("A=B", "A", "B"); + res &= CheckPutEnv("B=C", "B", "C"); + res &= CheckPutEnv("C=D", "C", "D"); + res &= CheckPutEnv("D=E", "D", "E"); + res &= CheckUnPutEnv("A", "A"); + res &= CheckUnPutEnv("B=", "B"); + res &= CheckUnPutEnv("C=D", "C"); + /* Leave "D=E" in environment so a memory checker can test for leaks. */ + return res; +} + + +static bool CheckRelativePath( + const std::string& local, + const std::string& remote, + const std::string& expected) +{ + std::string result = kwsys::SystemTools::RelativePath(local, remote); + if(expected != result) + { + std::cerr << "RelativePath(" << local << ", " << remote + << ") yielded " << result << " instead of " << expected << std::endl; + return false; + } + return true; +} + +static bool CheckRelativePaths() +{ + bool res = true; + res &= CheckRelativePath("/usr/share", "/bin/bash", "../../bin/bash"); + res &= CheckRelativePath("/usr/./share/", "/bin/bash", "../../bin/bash"); + res &= CheckRelativePath("/usr//share/", "/bin/bash", "../../bin/bash"); + res &= CheckRelativePath("/usr/share/../bin/", "/bin/bash", "../../bin/bash"); + res &= CheckRelativePath("/usr/share", "/usr/share//bin", "bin"); + return res; +} + +static bool CheckCollapsePath( + const std::string& path, + const std::string& expected) +{ + std::string result = kwsys::SystemTools::CollapseFullPath(path); + if(expected != result) + { + std::cerr << "CollapseFullPath(" << path + << ") yielded " << result << " instead of " << expected << std::endl; + return false; + } + return true; +} + +static bool CheckCollapsePath() +{ + bool res = true; + res &= CheckCollapsePath("/usr/share/*", "/usr/share/*"); + res &= CheckCollapsePath("C:/Windows/*", "C:/Windows/*"); + return res; +} + +static std::string StringVectorToString(const std::vector<std::string>& vec) +{ + std::stringstream ss; + ss << "vector("; + for (std::vector<std::string>::const_iterator i = vec.begin(); + i != vec.end(); ++i) + { + if (i != vec.begin()) + { + ss << ", "; + } + ss << *i; + } + ss << ")"; + return ss.str(); +} + +static bool CheckGetPath() +{ + const char* envName = "S"; +#ifdef _WIN32 + const char* envValue = "C:\\Somewhere\\something;D:\\Temp"; +#else + const char* envValue = "/Somewhere/something:/tmp"; +#endif + const char* registryPath = "[HKEY_LOCAL_MACHINE\\SOFTWARE\\MyApp; MyKey]"; + + std::vector<std::string> originalPathes; + originalPathes.push_back(registryPath); + + std::vector<std::string> expectedPathes; + expectedPathes.push_back(registryPath); +#ifdef _WIN32 + expectedPathes.push_back("C:/Somewhere/something"); + expectedPathes.push_back("D:/Temp"); +#else + expectedPathes.push_back("/Somewhere/something"); + expectedPathes.push_back("/tmp"); +#endif + + bool res = true; + res &= CheckPutEnv(std::string(envName) + "=" + envValue, envName, envValue); + + std::vector<std::string> pathes = originalPathes; + kwsys::SystemTools::GetPath(pathes, envName); + + if (pathes != expectedPathes) + { + std::cerr << + "GetPath(" << StringVectorToString(originalPathes) << + ", " << envName << ") yielded " << StringVectorToString(pathes) << + " instead of " << StringVectorToString(expectedPathes) << + std::endl; + res = false; + } + + res &= CheckUnPutEnv(envName, envName); + return res; +} + +static bool CheckFind() +{ + bool res = true; + const std::string testFindFileName("testFindFile.txt"); + const std::string testFindFile(TEST_SYSTEMTOOLS_BINARY_DIR "/" + + testFindFileName); + + if (!kwsys::SystemTools::Touch(testFindFile.c_str(), true)) + { + std::cerr + << "Problem with Touch for: " + << testFindFile << std::endl; + // abort here as the existence of the file only makes the test meaningful + return false; + } + + std::vector<std::string> searchPaths; + searchPaths.push_back(TEST_SYSTEMTOOLS_BINARY_DIR); + if (kwsys::SystemTools::FindFile(testFindFileName, + searchPaths, true).empty()) + { + std::cerr + << "Problem with FindFile without system paths for: " + << testFindFileName << std::endl; + res = false; + } + if (kwsys::SystemTools::FindFile(testFindFileName, + searchPaths, false).empty()) + { + std::cerr + << "Problem with FindFile with system paths for: " + << testFindFileName << std::endl; + res = false; + } + + return res; +} + +//---------------------------------------------------------------------------- +int testSystemTools(int, char*[]) +{ + bool res = true; + + int cc; + for ( cc = 0; toUnixPaths[cc][0]; cc ++ ) + { + res &= CheckConvertToUnixSlashes(toUnixPaths[cc][0], toUnixPaths[cc][1]); + } + + // Special check for ~ + std::string output; + if(kwsys::SystemTools::GetEnv("HOME", output)) + { + output += "/foo bar/lala"; + res &= CheckConvertToUnixSlashes("~/foo bar/lala", output); + } + + for (cc = 0; checkEscapeChars[cc][0]; cc ++ ) + { + res &= CheckEscapeChars(checkEscapeChars[cc][0], checkEscapeChars[cc][1], + *checkEscapeChars[cc][2], checkEscapeChars[cc][3]); + } + + res &= CheckFileOperations(); + + res &= CheckStringOperations(); + + res &= CheckEnvironmentOperations(); + + res &= CheckRelativePaths(); + + res &= CheckCollapsePath(); + + res &= CheckGetPath(); + + res &= CheckFind(); + + return res ? 0 : 1; +} |