AutoTest: Add basic boost test support

Provide experimental support for Boost UTF.
This patch adds the basic implementation for
 * parsing the code for Boost tests
 * executing the found tests
 * displaying respective results

This is just a basic and limited support which
needs to be enhanced and improved later on.

Task-number: QTCREATORBUG-21169
Change-Id: Ie0da5f51f90fb1fa7217eac461ebfc5214395ef6
Reviewed-by: David Schulz <david.schulz@qt.io>

src/plugins/autotest/boost/boosttestoutputreader.h

@@ -0,0 +1,68 @@
+/****************************************************************************
+**
+** Copyright (C) 2019 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of Qt Creator.
+**
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+****************************************************************************/
+
+#pragma once
+
+#include "../testoutputreader.h"
+
+namespace Autotest {
+namespace Internal {
+
+class BoostTestResult;
+class TestTreeItem;
+enum class LogLevel;
+enum class ReportLevel;
+
+class BoostTestOutputReader : public TestOutputReader
+{
+public:
+    BoostTestOutputReader(const QFutureInterface<TestResultPtr> &futureInterface,
+                          QProcess *testApplication, const QString &buildDirectory,
+                          const QString &projectFile, LogLevel log, ReportLevel report);
+protected:
+    void processOutputLine(const QByteArray &outputLineWithNewLine) override;
+    void processStdError(const QByteArray &output) override;
+    TestResultPtr createDefaultResult() const override;
+
+private:
+    void onFinished(int exitCode, QProcess::ExitStatus /*exitState*/);
+    void sendCompleteInformation();
+    void handleMessageMatch(const QRegularExpressionMatch &match);
+    void reportNoOutputFinish(const QString &description, ResultType type);
+    QString m_projectFile;
+    QString m_currentModule;
+    QString m_currentSuite;
+    QString m_currentTest;
+    QString m_description;
+    QString m_fileName;
+    ResultType m_result = ResultType::Invalid;
+    int m_lineNumber = 0;
+    int m_testCaseCount = -1;
+    LogLevel m_logLevel;
+    ReportLevel m_reportLevel;
+};
+
+} // namespace Internal
+} // namespace Autotest