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cmake/Source/cmSetTestsPropertiesCommand...

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2.2 KiB

/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#include "cmSetTestsPropertiesCommand.h"
#include <algorithm>
#include <iterator>
#include <cmext/string_view>
#include "cmArgumentParser.h"
#include "cmExecutionStatus.h"
#include "cmGlobalGenerator.h"
#include "cmMakefile.h"
#include "cmRange.h"
#include "cmStringAlgorithms.h"
#include "cmSystemTools.h"
#include "cmTest.h"
bool cmSetTestsPropertiesCommand(std::vector<std::string> const& args,
cmExecutionStatus& status)
{
if (args.empty()) {
status.SetError("called with incorrect number of arguments");
return false;
}
// first identify the properties arguments
auto propsIter = std::find(args.begin(), args.end(), "PROPERTIES");
if (propsIter == args.end() || propsIter + 1 == args.end()) {
status.SetError("called with illegal arguments, maybe missing a "
"PROPERTIES specifier?");
return false;
}
if (std::distance(propsIter, args.end()) % 2 != 1) {
status.SetError("called with incorrect number of arguments.");
return false;
}
std::vector<std::string> tests;
std::string directory;
cmArgumentParser<void> parser;
parser.Bind("DIRECTORY"_s, directory);
auto result = parser.Parse(cmStringRange{ args.begin(), propsIter }, &tests);
cmMakefile* mf = &status.GetMakefile();
if (result.MaybeReportError(*mf)) {
return false;
}
if (!directory.empty()) {
std::string absDirectory = cmSystemTools::CollapseFullPath(
directory, mf->GetCurrentSourceDirectory());
mf = mf->GetGlobalGenerator()->FindMakefile(absDirectory);
if (!mf) {
status.SetError(cmStrCat("given non-existent DIRECTORY ", directory));
return false;
}
}
// loop over all the tests
for (const std::string& tname : tests) {
if (cmTest* test = mf->GetTest(tname)) {
// loop through all the props and set them
for (auto k = propsIter + 1; k != args.end(); k += 2) {
if (!k->empty()) {
test->SetProperty(*k, *(k + 1));
}
}
} else {
status.SetError(
cmStrCat("Can not find test to add properties to: ", tname));
return false;
}
}
return true;
}