Add parser auto test

Currently it's checking if the proper error is issued when
transition contains illegal target.

Change-Id: I6f505c6d21037a450188af061ec9b9778b548ec1
Reviewed-by: Erik Verbruggen <erik.verbruggen@theqtcompany.com>

4 files changed, 111 insertions, 0 deletions

diff --git a/tests/auto/parser/parser.pro b/tests/auto/parser/parser.pro
new file mode 100644
index 0000000..10deb2d
--- /dev/null
+++ b/tests/auto/parser/parser.pro
@@ -0,0 +1,15 @@
+QT = core gui qml testlib scxml
+CONFIG += testcase
+
+TARGET = tst_parser
+CONFIG += console
+CONFIG -= app_bundle
+
+TEMPLATE = app
+
+RESOURCES += tst_parser.qrc
+
+SOURCES += \
+    tst_parser.cpp
+
+load(qscxmlc)
diff --git a/tests/auto/parser/test1.scxml b/tests/auto/parser/test1.scxml
new file mode 100644
index 0000000..05c842c
--- /dev/null
+++ b/tests/auto/parser/test1.scxml
@@ -0,0 +1,7 @@
+<?xml version="1.0" ?>
+<scxml xmlns="http://www.w3.org/2005/07/scxml" version="1.0"
+       name="test1">
+    <state id="a">
+        <transition event="event" target="b"/>
+    </state>
+</scxml>
diff --git a/tests/auto/parser/tst_parser.cpp b/tests/auto/parser/tst_parser.cpp
new file mode 100644
index 0000000..b22d4e0
--- /dev/null
+++ b/tests/auto/parser/tst_parser.cpp
@@ -0,0 +1,84 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 The Qt Company Ltd.
+** Contact: http://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 http://www.qt.io/terms-conditions.  For further information
+** use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, The Qt Company gives you certain additional
+** rights.  These rights are described in The Qt Company LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+****************************************************************************/
+
+#include <QtTest>
+#include <QObject>
+#include <QXmlStreamReader>
+#include <QtScxml/scxmlparser.h>
+#include <QtScxml/scxmlstatemachine.h>
+
+Q_DECLARE_METATYPE(Scxml::ScxmlError);
+
+using namespace Scxml;
+
+class tst_Parser: public QObject
+{
+    Q_OBJECT
+
+private Q_SLOTS:
+    void error_data();
+    void error();
+};
+
+void tst_Parser::error_data()
+{
+    QTest::addColumn<QString>("scxmlFileName");
+    QTest::addColumn<QVector<Scxml::ScxmlError> >("expectedErrors");
+
+    QVector<Scxml::ScxmlError> errors;
+    errors << ScxmlError(QString(":/tst_parser/test1.scxml"), 5, 46, QString("unknown state 'b' in target"));
+    QTest::newRow("test1") << QString(":/tst_parser/test1.scxml") << errors;
+}
+
+void tst_Parser::error()
+{
+    QFETCH(QString, scxmlFileName);
+    QFETCH(QVector<Scxml::ScxmlError>, expectedErrors);
+
+    StateMachine *stateMachine = StateMachine::fromFile(scxmlFileName);
+
+    QVector<Scxml::ScxmlError> errors = stateMachine->errors();
+    QCOMPARE(errors.count(), expectedErrors.count());
+
+    for (int i = 0; i < errors.count(); ++i) {
+        ScxmlError error = errors.at(i);
+        ScxmlError expectedError = expectedErrors.at(i);
+        QCOMPARE(error.fileName(), expectedError.fileName());
+        QCOMPARE(error.line(), expectedError.line());
+        QCOMPARE(error.column(), expectedError.column());
+        QCOMPARE(error.description(), expectedError.description());
+    }
+}
+
+QTEST_MAIN(tst_Parser)
+
+#include "tst_parser.moc"
+
+
diff --git a/tests/auto/parser/tst_parser.qrc b/tests/auto/parser/tst_parser.qrc
new file mode 100644
index 0000000..d78f7bc
--- /dev/null
+++ b/tests/auto/parser/tst_parser.qrc
@@ -0,0 +1,5 @@
+<RCC>
+    <qresource prefix="/tst_parser">
+        <file>test1.scxml</file>
+    </qresource>
+</RCC>