added github test action

.github/workflows/tests.yml

@@ -0,0 +1,30 @@
+# This is tests workflow for GitHub Actions
+
+name: Tests
+
+on:
+  push:
+    branches: [ master, develop ]
+  pull_request:
+    branches: [ master, develop ]
+
+jobs:
+  test:
+    runs-on: ubuntu-18.04
+    timeout-minutes: 60
+    steps:
+    # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+    - uses: actions/checkout@v2
+
+    - name: prepare for Docker image build
+      run: |
+        cp ./extras/docker/Dockerfile ./
+        cp ./extras/docker/.dockerignore ./
+
+    - name: build Docker image
+      run: docker build -t andresriancho/w3af:test-action .
+      timeout-minutes: 10
+
+    - name: run w3af tests
+      run: docker run andresriancho/w3af:test-action pytest --ignore=w3af/core/ui/ --ignore=src/
+      timeout-minutes: 15

extras/docker/Dockerfile

@@ -79,6 +79,9 @@ RUN sed 's/apt-get/apt-get -y/g' -i /tmp/w3af_dependency_install.sh
 RUN sed 's/pip install/pip install --upgrade/g' -i /tmp/w3af_dependency_install.sh
 RUN /tmp/w3af_dependency_install.sh
 
+# install test dependencies
+RUN pip install -r w3af/tests/requirements.txt
+
 # Compile the py files into pyc in order to speed-up w3af's start
 RUN python -m compileall -q .
 

w3af/core/controllers/chrome/proxy/tests/test_proxy.py

@@ -36,7 +36,7 @@
 from w3af.core.data.url.extended_urllib import ExtendedUrllib
 
 
-pytestmarks = pytest.mark.deprecated
+pytestmark = pytest.mark.deprecated
 
 
 class TestProxy(unittest.TestCase):