overte-AleziaKurdis/tools/nitpick/src/AWSInterface.cpp
2022-06-18 20:24:25 +02:00

624 lines
25 KiB
C++

//
// AWSInterface.cpp
//
// Created by Nissim Hadar on 3 Oct 2018.
// Copyright 2013 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
// ##### NOTICE: THIS FILE NEEDS TO BE UPDATED WITH THE CORRECT LATEST BUCKET.
//
#include "AWSInterface.h"
#include "common.h"
#include <QDirIterator>
#include <QJsonDocument>
#include <QJsonObject>
#include <QMessageBox>
#include <QProcess>
#include <QRegularExpression>
#include <quazip5/quazip.h>
#include <quazip5/JlCompress.h>
AWSInterface::AWSInterface(QObject* parent) : QObject(parent) {
_pythonInterface = new PythonInterface();
_pythonCommand = _pythonInterface->getPythonCommand();
}
void AWSInterface::createWebPageFromResults(const QString& testResults,
const QString& workingDirectory,
QCheckBox* updateAWSCheckBox,
QRadioButton* diffImageRadioButton,
QRadioButton* ssimImageRadionButton,
QLineEdit* urlLineEdit,
const QString& branch,
const QString& user
) {
_workingDirectory = workingDirectory;
// Verify filename is in correct format
// For example `D:/tt/TestResults--2019-02-10_17-30-57(local)[DESKTOP-6BO62Q9].zip`
QStringList parts = testResults.split('/');
QString zipFilename = parts[parts.length() - 1];
QStringList zipFolderNameParts = zipFilename.split(QRegExp("[\\(\\)\\[\\]]"), Qt::SkipEmptyParts);
if (!QRegularExpression("TestResults--\\d{4}(-\\d\\d){2}_\\d\\d(-\\d\\d){2}").match(zipFolderNameParts[0]).hasMatch() ||
!QRegularExpression("\\w").match(zipFolderNameParts[1]).hasMatch() || // build (local, build number or PR number)
!QRegularExpression("\\w").match(zipFolderNameParts[2]).hasMatch() // machine name
) {
QMessageBox::critical(0, "Filename is in wrong format", "'" + zipFilename + "' is not in nitpick format");
return;
}
_testResults = testResults;
_urlLineEdit = urlLineEdit;
_urlLineEdit->setEnabled(false);
_branch = branch;
_user = user;
QString zipFilenameWithoutExtension = zipFilename.split('.')[0];
extractTestFailuresFromZippedFolder(_workingDirectory + "/" + zipFilenameWithoutExtension);
if (diffImageRadioButton->isChecked()) {
_comparisonImageFilename = "Difference Image.png";
} else {
_comparisonImageFilename = "SSIM Image.png";
}
createHTMLFile();
if (updateAWSCheckBox->isChecked()) {
updateAWS();
QMessageBox::information(0, "Success", "HTML file has been created and copied to AWS");
} else {
QMessageBox::information(0, "Success", "HTML file has been created");
}
}
void AWSInterface::extractTestFailuresFromZippedFolder(const QString& folderName) {
// For a test results zip file called `D:/tt/TestResults--2018-10-02_16-54-11(9426)[DESKTOP-PMKNLSQ].zip`
// the folder will be called `TestResults--2018-10-02_16-54-11(9426)[DESKTOP-PMKNLSQ]`
// and, this folder will be in the working directory
if (QDir(folderName).exists()) {
QDir dir = folderName;
dir.removeRecursively();
}
JlCompress::extractDir(_testResults, _workingDirectory);
}
void AWSInterface::createHTMLFile() {
// For file named `D:/tt/snapshots/TestResults--2018-10-03_15-35-28(9433)[DESKTOP-PMKNLSQ].zip`
// - the HTML will be in a folder named `TestResults--2018-10-03_15-35-28(9433)[DESKTOP-PMKNLSQ]`
QStringList pathComponents = _testResults.split('/');
QString filename = pathComponents[pathComponents.length() - 1];
_resultsFolder = filename.left(filename.length() - 4);
QString resultsPath = _workingDirectory + "/" + _resultsFolder + "/";
QDir().mkdir(resultsPath);
_htmlFilename = resultsPath + HTML_FILENAME;
QFile file(_htmlFilename);
if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
QMessageBox::critical(0, "Internal error: " + QString(__FILE__) + ":" + QString::number(__LINE__),
"Could not create '" + _htmlFilename + "'");
exit(-1);
}
QTextStream stream(&file);
startHTMLpage(stream);
writeHead(stream);
writeBody(stream);
finishHTMLpage(stream);
file.close();
}
void AWSInterface::startHTMLpage(QTextStream& stream) {
stream << "<!DOCTYPE html>\n";
stream << "<html>\n";
}
void AWSInterface::writeHead(QTextStream& stream) {
stream << "\t" << "<head>\n";
stream << "\t" << "\t" << "<style>\n";
stream << "\t" << "\t" << "\t" << "table, th, td {\n";
stream << "\t" << "\t" << "\t" << "\t" << "border: 1px solid blue;\n";
stream << "\t" << "\t" << "\t" << "}\n";
stream << "\t" << "\t" << "</style>\n";
stream << "\t" << "</head>\n";
}
void AWSInterface::writeBody(QTextStream& stream) {
stream << "\t" << "<body>\n";
// The results are read here as they are used both in the title (for the summary) and for table
QStringList originalNamesFailures;
QStringList originalNamesSuccesses;
QDirIterator it1(_workingDirectory);
while (it1.hasNext()) {
QString nextDirectory = it1.next();
// Skip `.` and `..` directories
if (nextDirectory.right(1) == ".") {
continue;
}
// Only process result folders
if (!nextDirectory.contains("--tests.")) {
continue;
}
// Look at the filename at the end of the path
QStringList parts = nextDirectory.split('/');
QString name = parts[parts.length() - 1];
if (name.left(7) == "Failure") {
originalNamesFailures.append(nextDirectory);
} else {
originalNamesSuccesses.append(nextDirectory);
}
}
writeTitle(stream, originalNamesFailures, originalNamesSuccesses);
writeTable(stream, originalNamesFailures, originalNamesSuccesses);
stream << "\t" << "</body>\n";
}
void AWSInterface::finishHTMLpage(QTextStream& stream) {
stream << "</html>\n";
}
void AWSInterface::writeTitle(QTextStream& stream, const QStringList& originalNamesFailures, const QStringList& originalNamesSuccesses) {
// Separate relevant components from the results name
// The expected format is as follows: `D:/tt/snapshots/TestResults--2018-10-04_11-09-41(PR14128)[DESKTOP-PMKNLSQ].zip`
QStringList tokens = _testResults.split('/');
// date_buildorPR_hostName will be 2018-10-03_15-35-28(9433)[DESKTOP-PMKNLSQ]
QString date_buildorPR_hostName = tokens[tokens.length() - 1].split("--")[1].split(".")[0];
QString buildorPR = date_buildorPR_hostName.split('(')[1].split(')')[0];
QString hostName = date_buildorPR_hostName.split('[')[1].split(']')[0];
QStringList dateList = date_buildorPR_hostName.split('(')[0].split('_')[0].split('-');
QString year = dateList[0];
QString month = dateList[1];
QString day = dateList[2];
QStringList timeList = date_buildorPR_hostName.split('(')[0].split('_')[1].split('-');
QString hour = timeList[0];
QString minute = timeList[1];
QString second = timeList[2];
const QString months[] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" };
stream << "\t" << "\t" << "<font color=\"Green\">\n";
stream << "\t" << "\t" << "<h1>Results for ";
stream << months[month.toInt() - 1] << " " << day << ", " << year << ", ";
stream << hour << ":" << minute << ":" << second << ", ";
if (buildorPR.left(2) == "PR") {
stream << "PR " << buildorPR.right(buildorPR.length() - 2) << ", ";
} else {
stream << "build " << buildorPR << ", ";
}
stream << "run on " << hostName << "</h1>\n";
stream << "<h2>";
stream << "nitpick " << nitpickVersion;
stream << ", tests from GitHub: " << _user << "/" << _branch;
stream << "</h2>";
_numberOfFailures = originalNamesFailures.length();
_numberOfSuccesses = originalNamesSuccesses.length();
stream << "<h2>" << QString::number(_numberOfFailures) << " failed, out of a total of " << QString::number(_numberOfFailures + _numberOfSuccesses) << " tests</h2>\n";
stream << "\t" << "\t" << "<font color=\"red\">\n";
if (_numberOfFailures > 0) {
stream << "\t" << "\t" << "<h1>The following tests failed:</h1>";
}
}
void AWSInterface::writeTable(QTextStream& stream, const QStringList& originalNamesFailures, const QStringList& originalNamesSuccesses) {
QString previousTestName{ "" };
// Loop over all entries in directory. This is done in stages, as the names are not in the order of the tests
// The first stage reads the directory names into a list
// The second stage renames the tests by removing everything up to "--tests."
// The third stage renames the directories
// The fourth and lasts stage creates the HTML entries
//
// Note that failures are processed first, then successes
QStringList newNamesFailures;
for (int i = 0; i < originalNamesFailures.length(); ++i) {
newNamesFailures.append(originalNamesFailures[i].split("--tests.")[1]);
}
QStringList newNamesSuccesses;
for (int i = 0; i < originalNamesSuccesses.length(); ++i) {
newNamesSuccesses.append(originalNamesSuccesses[i].split("--tests.")[1]);
}
_htmlFailuresFolder = _workingDirectory + "/" + _resultsFolder + "/" + FAILURES_FOLDER;
QDir().mkdir(_htmlFailuresFolder);
_htmlSuccessesFolder = _workingDirectory + "/" + _resultsFolder + "/" + SUCCESSES_FOLDER;
QDir().mkdir(_htmlSuccessesFolder);
for (int i = 0; i < newNamesFailures.length(); ++i) {
QDir().rename(originalNamesFailures[i], _htmlFailuresFolder + "/" + newNamesFailures[i]);
}
for (int i = 0; i < newNamesSuccesses.length(); ++i) {
QDir().rename(originalNamesSuccesses[i], _htmlSuccessesFolder + "/" + newNamesSuccesses[i]);
}
// Mac does not read folders in lexicographic order, so this step is divided into 2
// Each test consists of the test name and its index.
QStringList folderNames;
QDirIterator it2(_htmlFailuresFolder);
while (it2.hasNext()) {
QString nextDirectory = it2.next();
// Skip `.` and `..` directories, as well as the HTML directory
if (nextDirectory.right(1) == "." || nextDirectory.contains(QString("/") + _resultsFolder + "/TestResults--")) {
continue;
}
QStringList pathComponents = nextDirectory.split('/');
QString folderName = pathComponents[pathComponents.length() - 1];
folderNames << folderName;
}
folderNames.sort();
for (const auto& folderName : folderNames) {
int splitIndex = folderName.lastIndexOf(".");
QString testName = folderName.left(splitIndex).replace('.', " / ");
int testNumber = folderName.right(folderName.length() - (splitIndex + 1)).toInt();
// The failures are ordered lexicographically, so we know that we can rely on the testName changing to create a new table
if (testName != previousTestName) {
if (!previousTestName.isEmpty()) {
closeTable(stream);
}
previousTestName = testName;
stream << "\t\t<h2>" << testName << "</h2>\n";
openTable(stream, folderName, true);
}
createEntry(testNumber, folderName, stream, true);
}
closeTable(stream);
stream << "\t" << "\t" << "<font color=\"blue\">\n";
if (_numberOfSuccesses > 0) {
stream << "\t" << "\t" << "<h1>The following tests passed:</h1>";
}
// Now do the same for passes
folderNames.clear();
QDirIterator it3(_htmlSuccessesFolder);
while (it3.hasNext()) {
QString nextDirectory = it3.next();
// Skip `.` and `..` directories, as well as the HTML directory
if (nextDirectory.right(1) == "." || nextDirectory.contains(QString("/") + _resultsFolder + "/TestResults--")) {
continue;
}
QStringList pathComponents = nextDirectory.split('/');
QString folderName = pathComponents[pathComponents.length() - 1];
folderNames << folderName;
}
folderNames.sort();
for (const auto& folderName : folderNames) {
int splitIndex = folderName.lastIndexOf(".");
QString testName = folderName.left(splitIndex).replace('.', " / ");
int testNumber = folderName.right(folderName.length() - (splitIndex + 1)).toInt();
// The failures are ordered lexicographically, so we know that we can rely on the testName changing to create a new table
if (testName != previousTestName) {
if (!previousTestName.isEmpty()) {
closeTable(stream);
}
previousTestName = testName;
stream << "\t\t<h2>" << testName << "</h2>\n";
openTable(stream, folderName, false);
}
createEntry(testNumber, folderName, stream, false);
}
closeTable(stream);
}
void AWSInterface::openTable(QTextStream& stream, const QString& testResult, const bool isFailure) {
QStringList resultNameComponents = testResult.split('/');
QString resultName = resultNameComponents[resultNameComponents.length() - 1];
bool textResultsFileFound;
if (isFailure) {
textResultsFileFound = QFile::exists(_htmlFailuresFolder + "/" + resultName + "/Result.txt");
} else {
textResultsFileFound = QFile::exists(_htmlSuccessesFolder + "/" + resultName + "/Result.txt");
}
if (textResultsFileFound) {
if (isFailure) {
stream << "\t\t<table>\n";
stream << "\t\t\t<tr>\n";
stream << "\t\t\t\t<th><h1>Element</h1></th>\n";
stream << "\t\t\t\t<th><h1>Actual Value</h1></th>\n";
stream << "\t\t\t\t<th><h1>Expected Value</h1></th>\n";
stream << "\t\t\t</tr>\n";
} else {
stream << "\t\t<h3>No errors found</h3>\n\n";
stream << "\t\t<h3>===============</h3>\n\n";
}
} else {
stream << "\t\t<table>\n";
stream << "\t\t\t<tr>\n";
stream << "\t\t\t\t<th><h1>Test</h1></th>\n";
stream << "\t\t\t\t<th><h1>Actual Image</h1></th>\n";
stream << "\t\t\t\t<th><h1>Expected Image</h1></th>\n";
stream << "\t\t\t\t<th><h1>Comparison Image</h1></th>\n";
stream << "\t\t\t</tr>\n";
}
}
void AWSInterface::closeTable(QTextStream& stream) {
stream << "\t\t</table>\n";
}
void AWSInterface::createEntry(const int index, const QString& testResult, QTextStream& stream, const bool isFailure) {
// For a test named `D:/t/fgadhcUDHSFaidsfh3478JJJFSDFIUSOEIrf/Failure_1--tests.engine.interaction.pick.collision.many.00000`
// we need `Failure_1--tests.engine.interaction.pick.collision.many.00000`
QStringList resultNameComponents = testResult.split('/');
QString resultName = resultNameComponents[resultNameComponents.length() - 1];
QString textResultFilename;
if (isFailure) {
textResultFilename = _htmlFailuresFolder + "/" + resultName + "/Result.txt";
} else {
textResultFilename = _htmlSuccessesFolder + "/" + resultName + "/Result.txt";
}
bool textResultsFileFound{ QFile::exists(textResultFilename) };
QString folder;
bool differenceFileFound;
if (isFailure) {
folder = FAILURES_FOLDER;
differenceFileFound = QFile::exists(_htmlFailuresFolder + "/" + resultName + "/" + _comparisonImageFilename);
} else {
folder = SUCCESSES_FOLDER;
differenceFileFound = QFile::exists(_htmlSuccessesFolder + "/" + resultName + "/" + _comparisonImageFilename);
}
if (textResultsFileFound) {
// Parse the JSON file
QFile file;
file.setFileName(textResultFilename);
if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
QMessageBox::critical(0, "Internal error: " + QString(__FILE__) + ":" + QString::number(__LINE__),
"Failed to open file " + textResultFilename);
}
QString value = file.readAll();
file.close();
// The Result.txt file is an object containing elements such as the following:
// "angularDamping": {
// "actual": 0.3938899040222168,
// "expected" : 0.3938899,
// "result" : "pass"
// },
//
// Failures are thos element that have "fail for the result
QJsonDocument document = QJsonDocument::fromJson(value.toUtf8());
QJsonObject json = document.object();
foreach(const QString& key, json.keys()) {
QJsonValue value = json.value(key);
QJsonObject object = value.toObject();
QJsonValue actualValue = object.value("actual");
QString actualValueString;
if (actualValue.isString()) {
actualValueString = actualValue.toString();
} else if (actualValue.isBool()) {
actualValueString = actualValue.toBool() ? "true" : "false";
} else if (actualValue.isDouble()) {
actualValueString = QString::number(actualValue.toDouble());
}
QJsonValue expectedValue = object.value("expected");
QString expectedValueString;
if (expectedValue.isString()) {
expectedValueString = expectedValue.toString();
} else if (expectedValue.isBool()) {
expectedValueString = expectedValue.toBool() ? "true" : "false";
} else if (expectedValue.isDouble()) {
expectedValueString = QString::number(expectedValue.toDouble());
}
QString result = object.value("result").toString();
if (result == "fail") {
stream << "\t\t\t<tr>\n";
stream << "\t\t\t\t<td><font size=\"6\">" + key + "</td>\n";
stream << "\t\t\t\t<td><font size=\"6\">" + actualValueString + "</td>\n";
stream << "\t\t\t\t<td><font size=\"6\">" + expectedValueString + "</td>\n";
stream << "\t\t\t</tr>\n";
}
}
} else {
stream << "\t\t\t<tr>\n";
stream << "\t\t\t\t<td><h1>" << QString::number(index) << "</h1></td>\n";
stream << "\t\t\t\t<td><img src=\"./" << folder << "/" << resultName << "/Actual Image.png\" width = \"576\" height = \"324\" ></td>\n";
stream << "\t\t\t\t<td><img src=\"./" << folder << "/" << resultName << "/Expected Image.png\" width = \"576\" height = \"324\" ></td>\n";
if (differenceFileFound) {
stream << "\t\t\t\t<td><img src=\"./" << folder << "/" << resultName << "/" << _comparisonImageFilename << "\" width = \"576\" height = \"324\" ></td>\n";
} else {
stream << "\t\t\t\t<td><h2>Image size mismatch</h2>\n";
}
stream << "\t\t\t</tr>\n";
}
}
void AWSInterface::updateAWS() {
QString filename = _workingDirectory + "/updateAWS.py";
if (QFile::exists(filename)) {
QFile::remove(filename);
}
QFile file(filename);
if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
QMessageBox::critical(0, "Internal error: " + QString(__FILE__) + ":" + QString::number(__LINE__),
"Could not create 'updateAWS.py'");
exit(-1);
}
QTextStream stream(&file);
stream << "import boto3\n";
stream << "s3 = boto3.resource('s3')\n\n";
QDirIterator it1(_htmlFailuresFolder);
while (it1.hasNext()) {
QString nextDirectory = it1.next();
// Skip `.` and `..` directories
if (nextDirectory.right(1) == ".") {
continue;
}
// nextDirectory looks like `D:/t/TestResults--2018-10-02_16-54-11(9426)[DESKTOP-PMKNLSQ]/failures/engine.render.effect.bloom.00000`
// We need to concatenate the last 3 components, to get `TestResults--2018-10-02_16-54-11(9426)[DESKTOP-PMKNLSQ]/failures/engine.render.effect.bloom.00000`
QStringList parts = nextDirectory.split('/');
QString filename = parts[parts.length() - 3] + "/" + parts[parts.length() - 2] + "/" + parts[parts.length() - 1];
// The directory may contain either 'Result.txt', or 3 images (and a text file named 'TestResults.txt' that is not used)
if (QFile::exists(_htmlFailuresFolder + "/" + parts[parts.length() - 1] + "/Result.txt")) {
stream << "data = open('" << _workingDirectory << "/" << filename << "/"
<< "Result.txt"
<< "', 'rb')\n";
stream << "s3.Bucket('hifi-content').put_object(Bucket='" << AWS_BUCKET << "', Key='" << filename << "/" << "Result.txt" << "', Body=data)\n\n";
} else {
stream << "data = open('" << _workingDirectory << "/" << filename << "/"
<< "Actual Image.png"
<< "', 'rb')\n";
stream << "s3.Bucket('hifi-content').put_object(Bucket='" << AWS_BUCKET << "', Key='" << filename << "/" << "Actual Image.png" << "', Body=data)\n\n";
stream << "data = open('" << _workingDirectory << "/" << filename << "/"
<< "Expected Image.png"
<< "', 'rb')\n";
stream << "s3.Bucket('hifi-content').put_object(Bucket='" << AWS_BUCKET << "', Key='" << filename << "/" << "Expected Image.png" << "', Body=data)\n\n";
if (QFile::exists(_htmlFailuresFolder + "/" + parts[parts.length() - 1] + "/" + _comparisonImageFilename)) {
stream << "data = open('" << _workingDirectory << "/" << filename << "/"
<< _comparisonImageFilename
<< "', 'rb')\n";
stream << "s3.Bucket('hifi-content').put_object(Bucket='" << AWS_BUCKET << "', Key='" << filename << "/" << _comparisonImageFilename << "', Body=data)\n\n";
}
}
}
QDirIterator it2(_htmlSuccessesFolder);
while (it2.hasNext()) {
QString nextDirectory = it2.next();
// Skip `.` and `..` directories
if (nextDirectory.right(1) == ".") {
continue;
}
// nextDirectory looks like `D:/t/TestResults--2018-10-02_16-54-11(9426)[DESKTOP-PMKNLSQ]/successes/engine.render.effect.bloom.00000`
// We need to concatenate the last 3 components, to get `TestResults--2018-10-02_16-54-11(9426)[DESKTOP-PMKNLSQ]/successes/engine.render.effect.bloom.00000`
QStringList parts = nextDirectory.split('/');
QString filename = parts[parts.length() - 3] + "/" + parts[parts.length() - 2] + "/" + parts[parts.length() - 1];
// The directory may contain either 'Result.txt', or 3 images (and a text file named 'TestResults.txt' that is not used)
if (QFile::exists(_htmlSuccessesFolder + "/" + parts[parts.length() - 1] + "/Result.txt")) {
stream << "data = open('" << _workingDirectory << "/" << filename << "/"
<< "Result.txt"
<< "', 'rb')\n";
stream << "s3.Bucket('hifi-content').put_object(Bucket='" << AWS_BUCKET << "', Key='" << filename << "/" << "Result.txt" << "', Body=data)\n\n";
} else {
stream << "data = open('" << _workingDirectory << "/" << filename << "/"
<< "Actual Image.png"
<< "', 'rb')\n";
stream << "s3.Bucket('hifi-content').put_object(Bucket='" << AWS_BUCKET << "', Key='" << filename << "/" << "Actual Image.png" << "', Body=data)\n\n";
stream << "data = open('" << _workingDirectory << "/" << filename << "/"
<< "Expected Image.png"
<< "', 'rb')\n";
stream << "s3.Bucket('hifi-content').put_object(Bucket='" << AWS_BUCKET << "', Key='" << filename << "/" << "Expected Image.png" << "', Body=data)\n\n";
if (QFile::exists(_htmlSuccessesFolder + "/" + parts[parts.length() - 1] + "/" + _comparisonImageFilename)) {
stream << "data = open('" << _workingDirectory << "/" << filename << "/"
<< _comparisonImageFilename
<< "', 'rb')\n";
stream << "s3.Bucket('hifi-content').put_object(Bucket='" << AWS_BUCKET << "', Key='" << filename << "/" << _comparisonImageFilename << "', Body=data)\n\n";
}
}
}
stream << "data = open('" << _workingDirectory << "/" << _resultsFolder << "/" << HTML_FILENAME << "', 'rb')\n";
stream << "s3.Bucket('hifi-content').put_object(Bucket='" << AWS_BUCKET << "', Key='" << _resultsFolder << "/"
<< HTML_FILENAME << "', Body=data, ContentType='text/html')\n";
file.close();
// Show user the URL
_urlLineEdit->setEnabled(true);
_urlLineEdit->setText(QString("https://") + AWS_BUCKET + ".s3.amazonaws.com/" + _resultsFolder + "/" + HTML_FILENAME);
_urlLineEdit->setCursorPosition(0);
QProcess* process = new QProcess();
_busyWindow.setWindowTitle("Updating AWS");
connect(process, &QProcess::started, this, [=]() { _busyWindow.exec(); });
connect(process, SIGNAL(finished(int)), process, SLOT(deleteLater()));
connect(process, static_cast<void (QProcess::*)(int, QProcess::ExitStatus)>(&QProcess::finished), this,
[=](int exitCode, QProcess::ExitStatus exitStatus) { _busyWindow.hide(); });
#ifdef Q_OS_WIN
QStringList parameters = QStringList() << filename;
process->start(_pythonCommand, parameters);
#elif defined Q_OS_MAC
QStringList parameters = QStringList() << "-c" << _pythonCommand + " " + filename;
process->start("sh", parameters);
#endif
}