CLI: Use stderr for password prompt
Fixes #3398. Convert to QTextStream for all CLI IO and greatly improve CLI tests * Completely overhaul CLI tests to be much more streamlined and easy to read. Removed unnecessary code blocks by using existing functions. Co-authored-by: Emma Brooks <me@pluvano.com>
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@@ -80,13 +80,13 @@ Generate::Generate()
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*/
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QSharedPointer<PasswordGenerator> Generate::createGenerator(QSharedPointer<QCommandLineParser> parser)
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{
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TextStream errorTextStream(Utils::STDERR, QIODevice::WriteOnly);
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auto& err = Utils::STDERR;
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QSharedPointer<PasswordGenerator> passwordGenerator = QSharedPointer<PasswordGenerator>(new PasswordGenerator());
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QString passwordLength = parser->value(Generate::PasswordLengthOption);
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if (passwordLength.isEmpty()) {
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passwordGenerator->setLength(PasswordGenerator::DefaultLength);
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} else if (passwordLength.toInt() <= 0) {
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errorTextStream << QObject::tr("Invalid password length %1").arg(passwordLength) << endl;
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err << QObject::tr("Invalid password length %1").arg(passwordLength) << endl;
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return QSharedPointer<PasswordGenerator>(nullptr);
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} else {
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passwordGenerator->setLength(passwordLength.toInt());
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@@ -126,7 +126,7 @@ QSharedPointer<PasswordGenerator> Generate::createGenerator(QSharedPointer<QComm
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passwordGenerator->setExcludedChars(parser->value(Generate::ExcludeCharsOption));
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if (!passwordGenerator->isValid()) {
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errorTextStream << QObject::tr("Invalid password generator after applying all options") << endl;
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err << QObject::tr("Invalid password generator after applying all options") << endl;
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return QSharedPointer<PasswordGenerator>(nullptr);
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}
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@@ -145,9 +145,9 @@ int Generate::execute(const QStringList& arguments)
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return EXIT_FAILURE;
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}
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TextStream outputTextStream(Utils::STDOUT, QIODevice::WriteOnly);
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auto& out = Utils::STDOUT;
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QString password = passwordGenerator->generatePassword();
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outputTextStream << password << endl;
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out << password << endl;
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return EXIT_SUCCESS;
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}
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