Add pubs testing script and CI workflow (#89)

* Add pubs testing script and CI workflow

* Specify default branch of prl-website

* Add read token for private repo

Author: egordon

.github/workflows/test.yaml

@@ -0,0 +1,39 @@
+name: Test pubs against website
+
+on:
+  # Pushes / merges to master
+  push:
+    branches:
+      - master
+  # On creation and updating of PR
+  pull_request:
+    types: [opened, reopened, synchronize]
+    # Only those targeting master branch
+    branches:
+      - master
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout pubs
+      uses: actions/checkout@v3
+      with:
+        path: pubs
+    - name: Checkout prl-website
+      uses: actions/checkout@v3
+      with:
+        token: ${{ secrets.READ_PAT }}
+        ref: master
+        repository: personalrobotics/prl-website
+        path: prl-website
+    - name: Setup Python
+      uses: actions/setup-python@v4
+      with:
+        python-version: '3.x'
+        cache: pip
+        cache-dependency-path: prl-website/setup.py
+    - name: Install PRL website
+      run: pip install -e ./prl-website/
+    - name: Run Test
+      run: python pubs/test_pubs.py

test_pubs.py

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+#!/usr/bin/env python
+### Test all bib files
+### Requires installation of github.com/personalrobotics/prl-website
+
+from personalrobotics.main.publications import RenderableEntry
+import os
+import sys
+
+import pybtex.database
+
+if __name__ == "__main__":
+  bibdir = os.path.dirname(os.path.realpath(__file__))
+  for filename in os.listdir(bibdir):
+    if not filename.endswith('.bib'):
+      continue
+    print("Checking Bib File: " + filename)
+
+    with open(os.path.join(bibdir, filename), 'r') as file:
+      try:
+        database = pybtex.database.parse_string(file.read(), "bibtex")
+        entries = [RenderableEntry("Publication", e) for e in database.entries.values()]
+        for entry in entries:
+          entry.__str__()
+      except Exception as e:
+        print(type(e))
+        print(e.args)
+        print(e)
+        sys.exit(-1)
+