Adapt MSVC output parser to MSVC 2015.

The space character after the line number was removed from
the compiler messages.

Change-Id: Ia249a6d4416744c67aada2eb2c5c26cf87bd7ef7
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>

src/plugins/projectexplorer/msvcparser.cpp

@@ -34,7 +34,8 @@
 #include <utils/qtcassert.h>
 #include <utils/fileutils.h>
 
-static const char FILE_POS_PATTERN[] = "(cl|LINK|.+) : ";
+// As of MSVC 2015: "foo.cpp(42) :" -> "foo.cpp(42):"
+static const char FILE_POS_PATTERN[] = "(cl|LINK|.+[^ ]) ?: ";
 static const char ERROR_PATTERN[] = "[A-Z]+\\d\\d\\d\\d ?:";
 
 static QPair<Utils::FileName, int> parseFileName(const QString &input)
@@ -225,6 +226,16 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
                         Constants::TASK_CATEGORY_COMPILE))
             << QString();
 
+    QTest::newRow("labeled error-2015")
+            << QString::fromLatin1("qmlstandalone\\main.cpp(54): error C4716: 'findUnresolvedModule' : must return a value") << OutputParserTester::STDOUT
+            << QString() << QString()
+            << (QList<Task>()
+                << Task(Task::Error,
+                        QLatin1String("C4716: 'findUnresolvedModule' : must return a value"),
+                        Utils::FileName::fromUserInput(QLatin1String("qmlstandalone\\main.cpp")), 54,
+                        Constants::TASK_CATEGORY_COMPILE))
+            << QString();
+
     QTest::newRow("labeled warning")
             << QString::fromLatin1("x:\\src\\plugins\\projectexplorer\\msvcparser.cpp(69) : warning C4100: 'something' : unreferenced formal parameter") << OutputParserTester::STDOUT
             << QString() << QString()

src/plugins/projectexplorer/outputparser_test.cpp

@@ -37,6 +37,13 @@
 
 namespace ProjectExplorer {
 
+static inline QByteArray msgFileComparisonFail(const Utils::FileName &f1, const Utils::FileName &f2)
+{
+    const QString result = QLatin1Char('"') + f1.toUserOutput()
+        + QLatin1String("\" != \"") + f2.toUserOutput() + QLatin1Char('"');
+    return result.toLocal8Bit();
+}
+
 OutputParserTester::OutputParserTester() :
     m_debug(false)
 { }
@@ -83,7 +90,8 @@ void OutputParserTester::testParsing(const QString &lines,
         for (int i = 0; i < tasks.size(); ++i) {
             QCOMPARE(m_receivedTasks.at(i).category, tasks.at(i).category);
             QCOMPARE(m_receivedTasks.at(i).description, tasks.at(i).description);
-            QCOMPARE(m_receivedTasks.at(i).file, tasks.at(i).file);
+            QVERIFY2(m_receivedTasks.at(i).file == tasks.at(i).file,
+                     msgFileComparisonFail(m_receivedTasks.at(i).file, tasks.at(i).file));
             QCOMPARE(m_receivedTasks.at(i).line, tasks.at(i).line);
             QCOMPARE(static_cast<int>(m_receivedTasks.at(i).type), static_cast<int>(tasks.at(i).type));
         }
@@ -103,7 +111,8 @@ void OutputParserTester::testTaskMangling(const Task &input,
     if (m_receivedTasks.size() == 1) {
         QCOMPARE(m_receivedTasks.at(0).category, output.category);
         QCOMPARE(m_receivedTasks.at(0).description, output.description);
-        QCOMPARE(m_receivedTasks.at(0).file, output.file);
+        QVERIFY2(m_receivedTasks.at(0).file == output.file,
+                 msgFileComparisonFail(m_receivedTasks.at(0).file, output.file));
         QCOMPARE(m_receivedTasks.at(0).line, output.line);
         QCOMPARE(m_receivedTasks.at(0).type, output.type);
     }