CMake/Tests/CMakeLib/testVisualStudioSlnParser.cxx

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#include "testVisualStudioSlnParser.h"
#include "cmVisualStudioSlnData.h"
#include "cmVisualStudioSlnParser.h"
#include <iostream>
static bool parsedRight(cmVisualStudioSlnParser& parser,
const std::string& file, cmSlnData& data,
cmVisualStudioSlnParser::ParseResult expected =
cmVisualStudioSlnParser::ResultOK)
{
if (parser.ParseFile(SOURCE_DIR "/testVisualStudioSlnParser_data/" + file
+ "." SLN_EXTENSION,
data, cmVisualStudioSlnParser::DataGroupProjects))
{
if (expected == cmVisualStudioSlnParser::ResultOK)
{
return true;
}
}
else
{
if (parser.GetParseResult() == expected)
{
return true;
}
}
std::cerr << "cmVisualStudioSlnParser mis-parsed " << file
<< "." SLN_EXTENSION << "; expected result " << expected
<< ", got " << parser.GetParseResult()
<< std::endl;
return false;
}
int testVisualStudioSlnParser(int, char*[])
{
cmVisualStudioSlnParser parser;
// Test clean parser
if (parser.GetParseResult() != cmVisualStudioSlnParser::ResultOK)
{
std::cerr << "cmVisualStudioSlnParser initialisation failed"
<< std::endl;
return 1;
}
// Test parsing valid sln
{
cmSlnData data;
if (!parsedRight(parser, "valid", data))
{
return 1;
}
const std::vector<cmSlnProjectEntry>& projects = data.GetProjects();
const char * const names[] =
{
"3rdParty", "ALL_BUILD", "CMakeLib", "CMakeLibTests",
"CMakePredefinedTargets", "CPackLib", "CTestDashboardTargets", "CTestLib",
"Continuous", "Documentation",
"Experimental", "INSTALL", "KWSys", "LIBCURL", "Nightly",
"NightlyMemoryCheck", "PACKAGE", "RUN_TESTS", "Tests", "Utilities",
"Win9xCompat", "ZERO_CHECK", "cmIML_test", "cmake", "cmbzip2", "cmcldeps",
"cmcompress", "cmcurl", "cmexpat", "cmlibarchive", "cmsys",
"cmsysEncodeExecutable", "cmsysProcessFwd9x", "cmsysTestDynload",
"cmsysTestProcess", "cmsysTestSharedForward", "cmsysTestsC",
"cmsysTestsCxx", "cmsys_c", "cmw9xcom", "cmzlib", "cpack", "ctest",
"documentation", "memcheck_fail", "pseudo_BC", "pseudo_purify",
"pseudo_valgrind", "test_clean", "uninstall"
/* clang-format needs this comment to break after the opening brace */
};
const size_t expectedProjectCount = sizeof(names) / sizeof(*names);
if (projects.size() != expectedProjectCount)
{
std::cerr << "cmVisualStudioSlnParser returned bad number of "
<< "projects (" << projects.size() << " instead of "
<< expectedProjectCount << ')'
<< std::endl;
return 1;
}
for (size_t idx = 0; idx < expectedProjectCount; ++idx)
{
if (projects[idx].GetName() != names[idx])
{
std::cerr << "cmVisualStudioSlnParser returned bad project #"
<< idx << "; expected \"" << names[idx] << "\", got \""
<< projects[idx].GetName() << '"'
<< std::endl;
return 1;
}
}
if (projects[0].GetRelativePath() != "Utilities\\3rdParty")
{
std::cerr << "cmVisualStudioSlnParser returned bad relative path of "
<< "project 3rdParty; expected \"Utilities\\3rdParty\", "
<< "got \"" << projects[0].GetRelativePath() << '"'
<< std::endl;
return 1;
}
if (projects[2].GetGUID() != "{59BCCCCD-3AD1-4491-B8F4-C5793AC007E2}")
{
std::cerr << "cmVisualStudioSlnParser returned bad relative path of "
<< "project CMakeLib; expected "
<< "\"{59BCCCCD-3AD1-4491-B8F4-C5793AC007E2}\", "
<< "got \"" << projects[2].GetGUID() << '"'
<< std::endl;
return 1;
}
}
// Test BOM parsing
{
cmSlnData data;
if (!parsedRight(parser, "bom", data))
{
return 1;
}
if (!parser.GetParseHadBOM())
{
std::cerr << "cmVisualStudioSlnParser didn't find BOM in bom."
<< SLN_EXTENSION
<< std::endl;
return 1;
}
if (!parsedRight(parser, "nobom", data))
{
return 1;
}
if (parser.GetParseHadBOM())
{
std::cerr << "cmVisualStudioSlnParser found BOM in nobom."
<< SLN_EXTENSION
<< std::endl;
return 1;
}
}
// Test invalid sln
{
{
cmSlnData data;
if (!parsedRight(parser, "err-nonexistent", data,
cmVisualStudioSlnParser::ResultErrorOpeningInput))
{
return 1;
}
}
{
cmSlnData data;
if (!parsedRight(parser, "err-empty", data,
cmVisualStudioSlnParser::ResultErrorReadingInput))
{
return 1;
}
}
const char * const files[] =
{
"header", "projectArgs", "topLevel", "projectContents", "projectSection",
"global", "unclosed", "strayQuote", "strayParen", "strayQuote2"
/* clang-format needs this comment to break after the opening brace */
};
for (size_t idx = 0; idx < sizeof(files) / sizeof(files[0]); ++idx)
{
cmSlnData data;
if (!parsedRight(parser, std::string("err-structure-") + files[idx], data,
cmVisualStudioSlnParser::ResultErrorInputStructure))
{
return 1;
}
}
{
cmSlnData data;
if (!parsedRight(parser, "err-data", data,
cmVisualStudioSlnParser::ResultErrorInputData))
{
return 1;
}
}
}
// All is well
return 0;
}