gui/test: Add projectfile test

.travis.yml

@@ -237,13 +237,9 @@ script:
   - make -s -j2
   - cd ../
 # Build gui/test
-#  - cd gui/test
-#  - qmake
-#  - make
-#  - filelist/test-filelist
-#  - projectfile/test-projectfile
-#  - xmlreportv2/test-xmlreportv2
-#  - cd ../..
+  - cd gui/test/projectfile
+  - qmake && make && ./test-projectfile
+  - cd -
 # Build triage
   - cd ./tools/triage
   - git clean -dfx .

gui/test/projectfile/projectfile.pro

@@ -4,6 +4,9 @@ DEPENDPATH += .
 INCLUDEPATH += . ../../../externals/simplecpp
 OBJECTS_DIR = ../build
 MOC_DIR = ../build
+QT -= gui
+QT += core
+CONFIG += console
 
 include(../common.pri)