[test] Add mpnc test label

test/porousmediumflow/mpnc/implicit/2p2ccomparison/CMakeLists.txt

@@ -2,6 +2,7 @@ add_input_file_links()
 
 dune_add_test(NAME test_mpnc_2p2c_comparison_box
               SOURCES main.cc
+              LABELS mpnc
               COMPILE_DEFINITIONS TYPETAG=MPNCComparisonBox
               COMMAND ${CMAKE_SOURCE_DIR}/bin/testing/runtest.py
               CMD_ARGS  --script fuzzy
@@ -11,6 +12,7 @@ dune_add_test(NAME test_mpnc_2p2c_comparison_box
 
 dune_add_test(NAME test_mpnc_2p2c_comparison_tpfa
               SOURCES main.cc
+              LABELS mpnc
               COMPILE_DEFINITIONS TYPETAG=MPNCComparisonCC
               COMMAND ${CMAKE_SOURCE_DIR}/bin/testing/runtest.py
               CMD_ARGS  --script fuzzy

test/porousmediumflow/mpnc/implicit/kinetic/CMakeLists.txt

@@ -3,6 +3,7 @@ add_input_file_links()
 # build target for the full kinetic test problem
 dune_add_test(NAME test_mpnc_kinetic_box
               SOURCES main.cc
+              LABELS mpnc
               COMPILE_DEFINITIONS TYPETAG=EvaporationAtmosphereBox
               COMMAND ${CMAKE_SOURCE_DIR}/bin/testing/runtest.py
               CMD_ARGS  --script fuzzy

test/porousmediumflow/mpnc/implicit/obstacle/CMakeLists.txt

@@ -3,6 +3,7 @@ dune_symlink_to_source_files(FILES grids)
 
 dune_add_test(NAME test_mpnc_obstacle_box
               SOURCES main.cc
+              LABELS mpnc
               COMPILE_DEFINITIONS TYPETAG=ObstacleBox
               COMMAND ${CMAKE_SOURCE_DIR}/bin/testing/runtest.py
               CMD_ARGS  --script fuzzy
@@ -12,6 +13,7 @@ dune_add_test(NAME test_mpnc_obstacle_box
 
 dune_add_test(NAME test_mpnc_obstacle_tpfa
               SOURCES main.cc
+              LABELS mpnc
               COMPILE_DEFINITIONS TYPETAG=ObstacleCC
               COMMAND ${CMAKE_SOURCE_DIR}/bin/testing/runtest.py
               CMD_ARGS  --script fuzzy

test/porousmediumflow/mpnc/implicit/thermalnonequilibrium/CMakeLists.txt

@@ -5,6 +5,7 @@ dune_symlink_to_source_files(FILES grids)
 dune_add_test(COMPILE_ONLY # since it currently fails miserably with very different results on different machines
               NAME test_mpnc_thermalnonequil_box
               SOURCES main.cc
+              LABELS mpnc
               COMPILE_DEFINITIONS TYPETAG=CombustionOneComponentBox
               COMMAND ${CMAKE_SOURCE_DIR}/bin/testing/runtest.py
               CMD_ARGS  --script fuzzy