Get rid of poetry

.devcontainer/dev-dependencies.sh

@@ -1,8 +1,12 @@
 #!/bin/bash
 
 # Install dev dependencies
-
-# install poetry
-pip install poetry --user
-# Install dependencies
-python -m poetry install --with dev
+pip install --no-cache-dir --upgrade \
+    pytest==8.2.1 \
+    pytest-mock==3.14.0 \
+    pytest-cov==5.0.0 \
+    pytest-xdist==3.6.1 \
+    syrupy==4.6.1 \
+    black==24.4.2 \
+    isort==5.13.2 \
+    pyright==1.1.387

.github/workflows/ci.yml

@@ -24,7 +24,7 @@ jobs:
           imageName: dodona/dodona-tested
           imageTag: dev
           push: never
-          runCmd: poetry run pytest -n auto --cov=tested --cov-report=xml tests/
+          runCmd: pytest -n auto --cov=tested --cov-report=xml tests/
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v4
         with:
@@ -44,14 +44,14 @@ jobs:
           imageName: dodona/dodona-tested
           imageTag: dev
           push: never
-          runCmd: poetry run isort --check-only --diff ./tested ./tests
+          runCmd: isort --check-only --diff ./tested ./tests
       - name: Run black
         uses: devcontainers/[email protected]
         with:
           imageName: dodona/dodona-tested
           imageTag: dev
           push: never
-          runCmd: poetry run black --check ./tested ./tests
+          runCmd: black --check ./tested ./tests
   types:
     needs: [build_devcontainer]
     runs-on: ubuntu-latest
@@ -66,4 +66,4 @@ jobs:
           imageName: dodona/dodona-tested
           imageTag: dev
           push: never
-          runCmd: poetry run pyright ./tested ./tests
+          runCmd: pyright ./tested ./tests