Let nested groups inherit the parent group's file tags

Tags should behave the same as module properties in that respect.

Change-Id: I5cbfde9c2cf90eef93feef0a8ffd894309341577
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>

2 files changed, 36 insertions, 0 deletions

diff --git a/tests/auto/blackbox/testdata/nested-groups/main3.cpp b/tests/auto/blackbox/testdata/nested-groups/main3.cpp
new file mode 100644
index 000000000..e14f806b0
--- /dev/null
+++ b/tests/auto/blackbox/testdata/nested-groups/main3.cpp
@@ -0,0 +1,29 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of Qbs.
+**
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
+** 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.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+int main() { }
diff --git a/tests/auto/blackbox/testdata/nested-groups/nested-groups.qbs b/tests/auto/blackbox/testdata/nested-groups/nested-groups.qbs
index 64aa3703e..7ff4cf28b 100644
--- a/tests/auto/blackbox/testdata/nested-groups/nested-groups.qbs
+++ b/tests/auto/blackbox/testdata/nested-groups/nested-groups.qbs
@@ -7,6 +7,8 @@ CppApplication {
     Group {
         cpp.defines: ["REQUIRED_FOR_FILE1", "BREAKS_FILE2"]
 
+        fileTags: ["cpp"]
+
         // This group has no files, and that's okay.
 
         Group {
@@ -28,6 +30,11 @@ CppApplication {
                     files: ["main2.cpp"]
                 }
             }
+            Group {
+                name: "no tags"
+                fileTags: []
+                files: ["main3.cpp"]
+            }
         }
     }
 }