feat(tests): enable RUST_BACKTRACE on all tests, for debugging

.github/workflows/test-e2e.yml

@@ -74,6 +74,7 @@ jobs:
         run: cargo build --release
         env:
           DATABASE_URL: postgres://postgres:postgres@localhost:5432/readur_test
+          RUST_BACKTRACE: 1
 
       - name: Build frontend
         working-directory: ./frontend
@@ -92,6 +93,7 @@ jobs:
           FRONTEND_PATH: ./frontend/dist
           UPLOAD_PATH: ./uploads
           WATCH_PATH: ./watch
+          RUST_BACKTRACE: 1
 
       - name: Wait for backend to be ready
         run: |
@@ -104,6 +106,7 @@ jobs:
             sleep 2
           done
 
+
       - name: Install Playwright browsers
         working-directory: ./frontend
         run: npx playwright install --with-deps
@@ -113,6 +116,7 @@ jobs:
         run: npm run test:e2e
         env:
           VITE_API_URL: http://localhost:8000
+          PLAYWRIGHT_BASE_URL: http://localhost:8000
 
       - name: Stop backend server
         if: always()

.github/workflows/test-integration.yml

@@ -109,6 +109,7 @@ jobs:
           DATABASE_URL: ${{ env.DATABASE_URL }}
           TEST_DATABASE_URL: ${{ env.DATABASE_URL }}
           RUST_LOG: debug
+          RUST_BACKTRACE: 1
 
       - name: Stop readur server
         if: always()

.github/workflows/test-unit.yml

@@ -53,6 +53,8 @@ jobs:
         run: |
           cargo test --lib
           cargo test --tests unit_tests
+        env:
+          RUST_BACKTRACE: 1
 
   frontend-unit-tests:
     runs-on: ubuntu-latest

docker-compose.test.yml

@@ -58,6 +58,7 @@ services:
       
       # Test-specific environment variables
       RUST_LOG: debug
+      RUST_BACKTRACE: 1
       TEST_ENV: true
     
     ports:

run-tests.sh

@@ -185,6 +185,7 @@ run_unit_tests() {
     local exit_code
     
     output=$(DATABASE_URL="postgresql://readur_test:readur_test@localhost:5433/readur_test" \
+        RUST_BACKTRACE=1 \
         cargo test --lib --no-fail-fast 2>&1)
     exit_code=$?
     
@@ -217,6 +218,7 @@ run_integration_tests() {
     DATABASE_URL="postgresql://readur_test:readur_test@localhost:5433/readur_test" \
     TEST_DATABASE_URL="postgresql://readur_test:readur_test@localhost:5433/readur_test" \
     API_URL="http://localhost:8001" \
+    RUST_BACKTRACE=1 \
     cargo test --test '*' --no-fail-fast 2>&1 | tee "$output_file"
     
     exit_code=${PIPESTATUS[0]}