enabled tests for #11283 and removed selfcheck workaround

Author: firewave

.github/workflows/CI-unixish.yml

@@ -470,12 +470,6 @@ jobs:
           selfcheck_options="-q -j$(nproc) --std=c++11 --template=selfcheck --showtime=top5 -D__CPPCHECK__ --error-exitcode=1 --inline-suppr --suppressions-list=.selfcheck_suppressions --library=cppcheck-lib -Ilib -Iexternals/simplecpp/ -Iexternals/tinyxml2/ --inconclusive --enable=style,performance,portability,warning,missingInclude,internal --exception-handling --debug-warnings"
           ec=0
           
-          # work around missingInclude not being reported with -j and the --check-config requirement for detailed warnings 
-          ./cppcheck $selfcheck_options -DCHECK_INTERNAL cli lib --check-config --suppress=missingIncludeSystem --suppress=unmatchedSuppression || ec=1
-          ./cppcheck $selfcheck_options -DQT_VERSION=0x050000 -DQ_MOC_OUTPUT_REVISION=67 --library=qt --addon=naming.json -Igui/temp -Igui gui/*.cpp gui/temp/*.cpp --check-config --suppress=missingIncludeSystem --suppress=unmatchedSuppression || ec=1
-          ./cppcheck $selfcheck_options -Icli test/*.cpp tools/*.cpp --check-config --suppress=missingIncludeSystem --suppress=unmatchedSuppression || ec=1
-          ./cppcheck $selfcheck_options -DQ_MOC_OUTPUT_REVISION=67 --library=qt -Itools/triage/temp -Igui tools/triage/*.cpp tools/triage/temp/*.cpp --check-config --suppress=missingIncludeSystem --suppress=unmatchedSuppression || ec=1
-          
           # early exit
           if [ $ec -eq 1 ]; then
             exit $ec

releasenotes.txt

@@ -1,4 +1,4 @@
 release notes for cppcheck-2.11
 
 - It is no longer necessary to run "--check-config" to get detailed "missingInclude" and "missingIncludeSystem" messages. They will always be issued in the regular analysis if "missingInclude" is enabled.
-
+- "missingInclude" and "missingIncludeSystem" are reported with "-j" is > 1 and processes are used in the backend (default in non-Windows binaries)

test/cli/test-helloworld.py

@@ -202,6 +202,5 @@ def __test_missing_include_system(use_j):
 def test_missing_include_system():
     __test_missing_include_system(False)
 
-@pytest.mark.xfail
 def test_missing_include_system_j(): #11283
     __test_missing_include_system(True)

test/cli/test-other.py

@@ -23,7 +23,6 @@ def __test_missing_include(tmpdir, use_j):
 def test_missing_include(tmpdir):
     __test_missing_include(tmpdir, False)
 
-@pytest.mark.xfail
 def test_missing_include_j(tmpdir): #11283
     __test_missing_include(tmpdir, True)