Add e2e example spec (#5)

Author: StefSchenkelaars

.github/workflows/ci.yml

@@ -33,4 +33,28 @@ jobs:
           bundle config path vendor/bundle
           bundle install --jobs 4 --retry 3
       - name: Run RSpec
-        run: bundle exec rspec
+        run: bundle exec rspec spec/rspec
+  e2e:
+    continue-on-error: true
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v1
+      - name: Setup caching for ruby gems
+        uses: actions/cache@v1
+        with:
+          path: vendor/bundle
+          key: ${{ runner.os }}-gems-${{ hashFiles('**/Gemfile.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-gems-
+      - name: Setup Ruby
+        uses: actions/setup-ruby@v1
+        with:
+          ruby-version: 2.7
+      - name: Install gems
+        run: |
+          gem install bundler:2.1.4 --no-doc
+          bundle config path vendor/bundle
+          bundle install --jobs 4 --retry 3
+      - name: Run RSpec
+        run: '! bundle exec rspec spec/integration'

spec/integration/failing_spec.rb

@@ -0,0 +1,13 @@
+# frozen_string_literal: true
+
+RSpec.describe RSpec::Github do
+  it 'creates an error annotation for failing specs' do
+    expect(true).to eq false
+  end
+
+  it 'creates a warning annotation for pending specs'
+
+  it 'does not create an annotiation for passing specs' do
+    expect(true).to eq true
+  end
+end