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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#include "cmCTestVC.h"
#include "cmCTest.h"
#include "cmStringAlgorithms.h"
#include "cmSystemTools.h"
#include "cmXMLWriter.h"
#include "cmsys/Process.h"
#include <cstdio>
#include <ctime>
#include <sstream>
#include <vector>
cmCTestVC::cmCTestVC(cmCTest* ct, std::ostream& log)
: CTest(ct)
, Log(log)
{
this->PathCount[PathUpdated] = 0;
this->PathCount[PathModified] = 0;
this->PathCount[PathConflicting] = 0;
this->Unknown.Date = "Unknown";
this->Unknown.Author = "Unknown";
this->Unknown.Rev = "Unknown";
}
cmCTestVC::~cmCTestVC() = default;
void cmCTestVC::SetCommandLineTool(std::string const& tool)
{
this->CommandLineTool = tool;
}
void cmCTestVC::SetSourceDirectory(std::string const& dir)
{
this->SourceDirectory = dir;
}
bool cmCTestVC::InitialCheckout(const char* command)
{
cmCTestLog(this->CTest, HANDLER_OUTPUT,
" First perform the initial checkout: " << command << "\n");
// Make the parent directory in which to perform the checkout.
std::string parent = cmSystemTools::GetFilenamePath(this->SourceDirectory);
cmCTestLog(this->CTest, HANDLER_OUTPUT,
" Perform checkout in directory: " << parent << "\n");
if (!cmSystemTools::MakeDirectory(parent)) {
cmCTestLog(this->CTest, ERROR_MESSAGE,
"Cannot create directory: " << parent << std::endl);
return false;
}
// Construct the initial checkout command line.
std::vector<std::string> args = cmSystemTools::ParseArguments(command);
std::vector<char const*> vc_co;
vc_co.reserve(args.size() + 1);
for (std::string const& arg : args) {
vc_co.push_back(arg.c_str());
}
vc_co.push_back(nullptr);
// Run the initial checkout command and log its output.
this->Log << "--- Begin Initial Checkout ---\n";
OutputLogger out(this->Log, "co-out> ");
OutputLogger err(this->Log, "co-err> ");
bool result = this->RunChild(&vc_co[0], &out, &err, parent.c_str());
this->Log << "--- End Initial Checkout ---\n";
if (!result) {
cmCTestLog(this->CTest, ERROR_MESSAGE,
"Initial checkout failed!" << std::endl);
}
return result;
}
bool cmCTestVC::RunChild(char const* const* cmd, OutputParser* out,
OutputParser* err, const char* workDir,
Encoding encoding)
{
this->Log << cmCTestVC::ComputeCommandLine(cmd) << "\n";
cmsysProcess* cp = cmsysProcess_New();
cmsysProcess_SetCommand(cp, cmd);
workDir = workDir ? workDir : this->SourceDirectory.c_str();
cmsysProcess_SetWorkingDirectory(cp, workDir);
cmCTestVC::RunProcess(cp, out, err, encoding);
int result = cmsysProcess_GetExitValue(cp);
cmsysProcess_Delete(cp);
return result == 0;
}
std::string cmCTestVC::ComputeCommandLine(char const* const* cmd)
{
std::ostringstream line;
const char* sep = "";
for (const char* const* arg = cmd; *arg; ++arg) {
line << sep << "\"" << *arg << "\"";
sep = " ";
}
return line.str();
}
bool cmCTestVC::RunUpdateCommand(char const* const* cmd, OutputParser* out,
OutputParser* err, Encoding encoding)
{
// Report the command line.
this->UpdateCommandLine = this->ComputeCommandLine(cmd);
if (this->CTest->GetShowOnly()) {
this->Log << this->UpdateCommandLine << "\n";
return true;
}
// Run the command.
return this->RunChild(cmd, out, err, nullptr, encoding);
}
std::string cmCTestVC::GetNightlyTime()
{
// Get the nightly start time corresponding to the current dau.
struct tm* t = this->CTest->GetNightlyTime(
this->CTest->GetCTestConfiguration("NightlyStartTime"),
this->CTest->GetTomorrowTag());
char current_time[1024];
sprintf(current_time, "%04d-%02d-%02d %02d:%02d:%02d", t->tm_year + 1900,
t->tm_mon + 1, t->tm_mday, t->tm_hour, t->tm_min, t->tm_sec);
return std::string(current_time);
}
void cmCTestVC::Cleanup()
{
this->Log << "--- Begin Cleanup ---\n";
this->CleanupImpl();
this->Log << "--- End Cleanup ---\n";
}
void cmCTestVC::CleanupImpl()
{
// We do no cleanup by default.
}
bool cmCTestVC::Update()
{
bool result = true;
// Use the explicitly specified version.
std::string versionOverride =
this->CTest->GetCTestConfiguration("UpdateVersionOverride");
if (!versionOverride.empty()) {
this->SetNewRevision(versionOverride);
return true;
}
// if update version only is on then do not actually update,
// just note the current version and finish
if (!cmIsOn(this->CTest->GetCTestConfiguration("UpdateVersionOnly"))) {
result = this->NoteOldRevision() && result;
this->Log << "--- Begin Update ---\n";
result = this->UpdateImpl() && result;
this->Log << "--- End Update ---\n";
}
result = this->NoteNewRevision() && result;
return result;
}
bool cmCTestVC::NoteOldRevision()
{
// We do nothing by default.
return true;
}
bool cmCTestVC::NoteNewRevision()
{
// We do nothing by default.
return true;
}
void cmCTestVC::SetNewRevision(std::string const& /*unused*/)
{
// We do nothing by default.
}
bool cmCTestVC::UpdateImpl()
{
cmCTestLog(this->CTest, HANDLER_VERBOSE_OUTPUT,
"* Unknown VCS tool, not updating!" << std::endl);
return true;
}
bool cmCTestVC::WriteXML(cmXMLWriter& xml)
{
this->Log << "--- Begin Revisions ---\n";
bool result = this->WriteXMLUpdates(xml);
this->Log << "--- End Revisions ---\n";
return result;
}
bool cmCTestVC::WriteXMLUpdates(cmXMLWriter& /*unused*/)
{
cmCTestLog(this->CTest, HANDLER_VERBOSE_OUTPUT,
"* CTest cannot extract updates for this VCS tool.\n");
return true;
}
void cmCTestVC::WriteXMLEntry(cmXMLWriter& xml, std::string const& path,
std::string const& name, std::string const& full,
File const& f)
{
static const char* desc[3] = { "Updated", "Modified", "Conflicting" };
Revision const& rev = f.Rev ? *f.Rev : this->Unknown;
std::string prior = f.PriorRev ? f.PriorRev->Rev : std::string("Unknown");
xml.StartElement(desc[f.Status]);
xml.Element("File", name);
xml.Element("Directory", path);
xml.Element("FullName", full);
xml.Element("CheckinDate", rev.Date);
xml.Element("Author", rev.Author);
xml.Element("Email", rev.EMail);
xml.Element("Committer", rev.Committer);
xml.Element("CommitterEmail", rev.CommitterEMail);
xml.Element("CommitDate", rev.CommitDate);
xml.Element("Log", rev.Log);
xml.Element("Revision", rev.Rev);
xml.Element("PriorRevision", prior);
xml.EndElement();
++this->PathCount[f.Status];
}
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