CI: Add a GC.stress run to our CI

larskanis · Mar 31, 2024 · 86d1363 · 86d1363
1 parent 24143c4
commit 86d1363
Show file tree

Hide file tree

Showing 2 changed files with 28 additions and 0 deletions.
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -68,6 +68,23 @@ jobs:
       env:
         ITER: 10
 
+  gc_stress:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ ubuntu ]
+        ruby: [ ruby-head ]
+    runs-on: ${{ matrix.os }}-latest
+    steps:
+    - uses: actions/checkout@v4
+    - uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: ${{ matrix.ruby }}
+
+    - run: bundle install
+    - run: bundle exec rake libffi
+    - run: bundle exec rake compile test FFI_GC_STRESS=true
+
   rcd_build:
     name: build fat binary gems
 

diff --git a/spec/ffi/spec_helper.rb b/spec/ffi/spec_helper.rb
@@ -58,3 +58,14 @@ module OrderHelper
     raise
   end
 end
+
+if ENV['FFI_GC_STRESS'] == 'true'
+  RSpec.configure do |config|
+    config.before :each do
+      GC.stress=true
+    end
+    config.after :each do
+      GC.stress=false
+    end
+  end
+end