Teach qmake's #include parser to recognize C++11 Raw strings.

Can't sensibly test unless the compiler does support raw strings,
since any test that would catch qmake's (prior) inability to parse raw
strings would necessarily confuse the C++ compiler in the same way.
This even applies (in test app code) to any #if-ery around the raw
string, since tokenization happens before preprocessor directives are
resolved.  So the #if-ery on Q_COMPILER_RAW_STRINGS has to be in
tst_qmake.cpp, not the test app it builds.

Change-Id: I4a461f515adff288b54fb273fd9996f9b906d11c
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>

1 files changed, 19 insertions, 0 deletions

diff --git a/tests/auto/tools/qmake/tst_qmake.cpp b/tests/auto/tools/qmake/tst_qmake.cpp
index ac94d1a2b9..d216a54575 100644
--- a/tests/auto/tools/qmake/tst_qmake.cpp
+++ b/tests/auto/tools/qmake/tst_qmake.cpp
@@ -79,6 +79,7 @@ private slots:
     void one_space();
     void findMocs();
     void findDeps();
+    void rawString();
 #if defined(Q_OS_MAC)
     void bundle_spaces();
 #endif
@@ -406,6 +407,24 @@ void tst_qmake::findDeps()
     QVERIFY( test_compiler.removeMakefile(workDir) );
 }
 
+void tst_qmake::rawString()
+{
+#ifdef Q_COMPILER_RAW_STRINGS
+    QString workDir = base_path + "/testdata/rawString";
+
+    QVERIFY( test_compiler.qmake(workDir, "rawString") );
+    QVERIFY( test_compiler.make(workDir) );
+    QVERIFY( test_compiler.exists(workDir, "rawString", Exe, "1.0.0" ) );
+    QVERIFY( test_compiler.makeClean(workDir) );
+    QVERIFY( test_compiler.exists(workDir, "rawString", Exe, "1.0.0" ) );
+    QVERIFY( test_compiler.makeDistClean(workDir ) );
+    QVERIFY( !test_compiler.exists(workDir, "rawString", Exe, "1.0.0" ) );
+    QVERIFY( test_compiler.removeMakefile(workDir) );
+#else
+    QSKIP("Test for C++11 raw strings depends on compiler support for them");
+#endif
+}
+
 struct TempFile
     : QFile
 {