Linux icc parser

Reviewed-By: hunger

1 files changed, 179 insertions, 0 deletions

diff --git a/src/plugins/projectexplorer/linuxiccparser.cpp b/src/plugins/projectexplorer/linuxiccparser.cpp
new file mode 100644
index 0000000000..cb45e8a844
--- /dev/null
+++ b/src/plugins/projectexplorer/linuxiccparser.cpp
@@ -0,0 +1,179 @@
+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** Commercial Usage
+**
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at http://qt.nokia.com/contact.
+**
+**************************************************************************/
+
+#include "linuxiccparser.h"
+#include "ldparser.h"
+#include "taskwindow.h"
+#include "projectexplorerconstants.h"
+#include <QtCore/QDebug>
+
+using namespace ProjectExplorer;
+
+LinuxIccParser::LinuxIccParser()
+    : m_expectFirstLine(true)
+{
+    // main.cpp(53): error #308: function \"AClass::privatefunc\" (declared at line 4 of \"main.h\") is inaccessible
+
+    m_firstLine.setPattern("^([^\\(\\)]+)"           // filename (cap 1)
+                           "\\((\\d+)\\):"           // line number including : (cap 2)
+                           " ((error|warning)( #\\d+)?: )?"   // optional type (cap 4) and optional error number // TODO really optional ?
+                           "(.*)$");                 // description (cap 6)
+    //m_firstLine.setMinimal(true);
+
+                                            // Note pattern also matches caret lines
+    m_continuationLines.setPattern("^\\s+"  // At least one whitespace
+                                   "(.*)$");// description
+    m_continuationLines.setMinimal(true);
+
+    m_caretLine.setPattern("^\\s*"          // Whitespaces
+                           "\\^"            // a caret
+                           "\\s*$");        // and again whitespaces
+    m_caretLine.setMinimal(true);
+
+    appendOutputParser(new LdParser);
+}
+
+void LinuxIccParser::stdError(const QString &line)
+{
+    if (m_expectFirstLine  && m_firstLine.indexIn(line) != -1) {
+        // Clear out old task
+        m_temporary = ProjectExplorer::Task();
+        m_temporary.file = m_firstLine.cap(1);
+        m_temporary.line = m_firstLine.cap(2).toInt();
+        QString category = m_firstLine.cap(4);
+        if (category == QLatin1String("error"))
+            m_temporary.type = Task::Error;
+        else if (category == QLatin1String("warning"))
+            m_temporary.type = Task::Warning;
+        else
+            m_temporary.type = Task::Unknown;
+        m_temporary.category = Constants::TASK_CATEGORY_COMPILE;
+        m_temporary.description = m_firstLine.cap(6).trimmed();
+
+        m_expectFirstLine = false;
+    } else if (!m_expectFirstLine && m_caretLine.indexIn(line) != -1) {
+        // TODO do something
+    } else if (!m_expectFirstLine && line.trimmed().isEmpty()) { // last Line
+        m_expectFirstLine = true;
+        emit addTask(m_temporary);
+    } else if (!m_expectFirstLine && m_continuationLines.indexIn(line) != -1) {
+        m_temporary.description.append("\n");
+        m_temporary.description.append(m_continuationLines.cap(1).trimmed());
+    } else {
+        IOutputParser::stdError(line);
+    }
+}
+
+#ifdef WITH_TESTS
+#   include <QTest>
+#   include "projectexplorer.h"
+#   include "metatypedeclarations.h"
+#   include "outputparser_test.h"
+
+void ProjectExplorerPlugin::testLinuxIccOutputParsers_data()
+{
+    QTest::addColumn<QString>("input");
+    QTest::addColumn<OutputParserTester::Channel>("inputChannel");
+    QTest::addColumn<QString>("childStdOutLines");
+    QTest::addColumn<QString>("childStdErrLines");
+    QTest::addColumn<QList<ProjectExplorer::Task> >("tasks");
+    QTest::addColumn<QString>("outputLines");
+
+
+    QTest::newRow("pass-through stdout")
+            << QString::fromLatin1("Sometext") << OutputParserTester::STDOUT
+            << QString::fromLatin1("Sometext") << QString()
+            << QList<ProjectExplorer::Task>()
+            << QString();
+    QTest::newRow("pass-through stderr")
+            << QString::fromLatin1("Sometext") << OutputParserTester::STDERR
+            << QString() << QString::fromLatin1("Sometext")
+            << QList<ProjectExplorer::Task>()
+            << QString();
+
+    QTest::newRow("undeclared function")
+            << QString::fromLatin1("main.cpp(13): error: identifier \"f\" is undefined\n"
+                                   "      f(0);\n"
+                                   "      ^\n"
+                                   "\n")
+            << OutputParserTester::STDERR
+            << QString() << QString()
+            << (QList<ProjectExplorer::Task>()
+                << Task(Task::Error,
+                        QLatin1String("identifier \"f\" is undefined\nf(0);"),
+                        QLatin1String("main.cpp"), 13,
+                        Constants::TASK_CATEGORY_COMPILE))
+            << QString();
+
+    QTest::newRow("private function")
+            << QString::fromLatin1("main.cpp(53): error #308: function \"AClass::privatefunc\" (declared at line 4 of \"main.h\") is inaccessible\n"
+                                   "      b.privatefunc();\n"
+                                   "        ^\n"
+                                   "\n")
+            << OutputParserTester::STDERR
+            << QString() << QString()
+            << (QList<ProjectExplorer::Task>()
+                << Task(Task::Error,
+                        QLatin1String("function \"AClass::privatefunc\" (declared at line 4 of \"main.h\") is inaccessible\nb.privatefunc();"),
+                        QLatin1String("main.cpp"), 53,
+                        Constants::TASK_CATEGORY_COMPILE))
+            << QString();
+
+    QTest::newRow("simple warning")
+            << QString::fromLatin1("main.cpp(41): warning #187: use of \"=\" where \"==\" may have been intended\n"
+                                   "      while (a = true)\n"
+                                   "             ^\n"
+                                   "\n")
+            << OutputParserTester::STDERR
+            << QString() << QString()
+            << (QList<ProjectExplorer::Task>()
+                << Task(Task::Warning,
+                        QLatin1String("use of \"=\" where \"==\" may have been intended\nwhile (a = true)"),
+                        QLatin1String("main.cpp"), 41,
+                        Constants::TASK_CATEGORY_COMPILE))
+            << QString();
+}
+
+void ProjectExplorerPlugin::testLinuxIccOutputParsers()
+{
+    OutputParserTester testbench;
+    testbench.appendOutputParser(new LinuxIccParser);
+    QFETCH(QString, input);
+    QFETCH(OutputParserTester::Channel, inputChannel);
+    QFETCH(QList<Task>, tasks);
+    QFETCH(QString, childStdOutLines);
+    QFETCH(QString, childStdErrLines);
+    QFETCH(QString, outputLines);
+
+    testbench.testParsing(input, inputChannel,
+                          tasks, childStdOutLines, childStdErrLines,
+                          outputLines);
+}
+
+#endif