tests: Add timeout to .gunittest.cfg file (#1318)

* tests: Add timeout to .gunittest.cfg file

* tests: Increase timeout to 6 minutes per file

.github/workflows/ci.yml

@@ -132,7 +132,7 @@ jobs:
         timeout-minutes: 45
         run: |
           cd grass-addons/src
-          ../.github/workflows/test.sh
+          ../.github/workflows/test.sh --config ../.gunittest.cfg
 
       - name: Make HTML test report available
         uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0

.github/workflows/test.sh

@@ -16,4 +16,4 @@ grass --tmp-project XY --exec \
 grass --tmp-project XY --exec \
     python3 -m grass.gunittest.main \
         --grassdata $HOME --location nc_spm_full_v2alpha2 --location-type nc \
-        --min-success 60
+        --min-success 60 $@

.gunittest.cfg

@@ -0,0 +1,13 @@
+[gunittest]
+
+# Files (or wildcard patterns) to exclude from testing separated by newline or
+# space. This would be ideally empty or it would include just special cases,
+# but it includes mainly tests which can (and should) be fixed.
+# exclude =
+
+# Maximum time for execution of one test file (not a test function)
+# after which test is terminated (which may not terminate child processes
+# from that test).
+# Using 6 minutes as maximum (average test time should be much shorter,
+# couple seconds per file, median should be around one second).
+timeout = 360