Use paratest for parallel test execution

.github/workflows/continuous-integration-optional.yml

@@ -92,7 +92,7 @@ jobs:
     name: 'API: validate migrations'
     runs-on: ubuntu-latest
     env:
-      TEST_DATABASE_URL: postgresql://ecamp3:ecamp3@localhost:5432/ecamp3test?serverVersion=15&charset=utf8
+      DATABASE_URL: postgresql://ecamp3:ecamp3@localhost:5432/ecamp3?serverVersion=15&charset=utf8
 
     services:
       postgres:

.github/workflows/continuous-integration.yml

@@ -223,7 +223,7 @@ jobs:
       - api-check-needed
     if: needs.api-check-needed.outputs.should_skip != 'true'
     env:
-      TEST_DATABASE_URL: postgresql://ecamp3:ecamp3@localhost:5432/ecamp3test?serverVersion=15&charset=utf8
+      DATABASE_URL: postgresql://ecamp3:ecamp3@localhost:5432/ecamp3?serverVersion=15&charset=utf8
 
     services:
       postgres:
@@ -279,7 +279,35 @@ jobs:
       - run: php bin/console doctrine:migrations:migrate --no-interaction -e test
         working-directory: api
 
-      - run: composer test
+      - run: |
+          php bin/console doctrine:database:create --no-interaction -e test
+          php bin/console doctrine:migrations:migrate --no-interaction -e test
+        env:
+          TEST_TOKEN: 1
+        working-directory: api
+
+      - run: |
+          php bin/console doctrine:database:create --no-interaction -e test
+          php bin/console doctrine:migrations:migrate --no-interaction -e test
+        env:
+          TEST_TOKEN: 2
+        working-directory: api
+
+      - run: |
+          php bin/console doctrine:database:create --no-interaction -e test
+          php bin/console doctrine:migrations:migrate --no-interaction -e test
+        env:
+          TEST_TOKEN: 3
+        working-directory: api
+
+      - run: |
+          php bin/console doctrine:database:create --no-interaction -e test
+          php bin/console doctrine:migrations:migrate --no-interaction -e test
+        env:
+          TEST_TOKEN: 4
+        working-directory: api
+
+      - run: composer paratest -- -p 4
         working-directory: api
         env:
           PERFORMANCE_TEST_DEBUG_OUTPUT: ${{ vars.PERFORMANCE_TEST_DEBUG_OUTPUT }}
@@ -330,7 +358,7 @@ jobs:
       - name: replace paths in lcov.info that they reflect repo path
         run: |
           sed -i "s|src/|frontend/src/|g" frontend/data/coverage/lcov.info
-          
+
       - name: Coveralls Parallel
         uses: coverallsapp/github-action@v2
         with:
@@ -442,7 +470,7 @@ jobs:
           parallel-finished: true
           carryforward: "api,frontend,print,pdf"
           fail-on-error: false
-          
+
   workflow-success:
     name: workflow-success
     needs:

.github/workflows/reusable-api-performance-test.yml

@@ -2,13 +2,13 @@ name: '[reusable only] api performance tests'
 
 on:
   workflow_call:
-    
+
 jobs:
   api-performance-test:
     name: 'Tests: API performance tests'
     runs-on: ubuntu-latest
     env:
-      TEST_DATABASE_URL: postgresql://ecamp3:ecamp3@localhost:5432/ecamp3test?serverVersion=15&charset=utf8
+      DATABASE_URL: postgresql://ecamp3:ecamp3@localhost:5432/ecamp3?serverVersion=15&charset=utf8
 
     services:
       postgres:

api/.env

@@ -31,8 +31,7 @@ APP_SECRET=!ChangeMe!
 #
 # DATABASE_URL="sqlite:///%kernel.project_dir%/var/data.db"
 # DATABASE_URL="mysql://db_user:[email protected]:3306/db_name?serverVersion=5.7"
-DATABASE_URL="postgresql://ecamp3:ecamp3@database:5432/ecamp3dev?serverVersion=15&charset=utf8"
-TEST_DATABASE_URL="postgresql://ecamp3:ecamp3@database:5432/ecamp3test?serverVersion=15&charset=utf8"
+DATABASE_URL="postgresql://ecamp3:ecamp3@database:5432/ecamp3?serverVersion=15&charset=utf8"
 ###< doctrine/doctrine-bundle ###
 
 ###> nelmio/cors-bundle ###

api/composer.json

@@ -51,6 +51,7 @@
         "webonyx/graphql-php": "15.12.5"
     },
     "require-dev": {
+        "brianium/paratest": "^7.4",
         "friendsofphp/php-cs-fixer": "3.62.0",
         "hautelook/alice-bundle": "2.13.0",
         "justinrainbow/json-schema": "6.0.0",
@@ -114,6 +115,10 @@
             "Composer\\Config::disableProcessTimeout",
             "bin/phpunit -d memory_limit=-1"
         ],
+        "paratest": [
+            "Composer\\Config::disableProcessTimeout",
+            "vendor/bin/paratest --passthru-php=\"-d memory_limit=-1\""
+        ],
         "update-snapshots": [
             "Composer\\Config::disableProcessTimeout",
             "bin/phpunit -d memory_limit=-1 -d --update-snapshots tests/Api/SnapshotTests",

api/config/packages/dev/doctrine.yaml

@@ -0,0 +1,4 @@
+doctrine:
+  dbal:
+    # "TEST_TOKEN" is typically set by ParaTest
+    dbname_suffix: 'dev'

api/config/packages/test/doctrine.yaml

@@ -1,5 +1,4 @@
 doctrine:
   dbal:
-    url: '%env(resolve:TEST_DATABASE_URL)%'
     # "TEST_TOKEN" is typically set by ParaTest
-    #dbname_suffix: '_test%env(default::TEST_TOKEN)%'
+    dbname_suffix: 'test%env(default::TEST_TOKEN)%'