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;
}