Run the AddressSanitizer during tests (#5815)

* Run the AddressSanitizer during tests

* Show details for test failures

.github/workflows/test_native.yml

@@ -90,7 +90,7 @@ jobs:
         run: sed -i 's/-DBUILD_EPOCH=$UNIX_TIME/#-DBUILD_EPOCH=$UNIX_TIME/' platformio.ini
 
       - name: PlatformIO Tests
-        run: platformio test -e coverage --junit-output-path testreport.xml
+        run: platformio test -e coverage -v --junit-output-path testreport.xml
 
       - name: Save test results
         if: always() # run this step even if previous step failed

variants/portduino/platformio.ini

@@ -12,4 +12,4 @@ build_src_filter = ${portduino_base.build_src_filter}
 
 [env:coverage]
 extends = env:native
-build_flags = -lgcov --coverage -fprofile-abs-path ${env:native.build_flags}
+build_flags = -lgcov --coverage -fprofile-abs-path -fsanitize=address ${env:native.build_flags}