test: rendering directories with jinja

.github/workflows/ci.yaml

@@ -65,7 +65,7 @@ jobs:
         run: pdm install -G:all
 
       - name: Test with Coverage
-        run: pdm run pytest tests --cov=app --cov-report=xml
+        run: pdm run pytest tests --cov=litestar_manage --cov-report=xml
 
       - if: matrix.python-version == '3.11'
         uses: actions/upload-artifact@v4

pyproject.toml

@@ -53,12 +53,12 @@ exclude_lines = [
   'class .*\bProtocol\):',
   '@(abc\.)?abstractmethod',
 ]
-omit = ["*/tests/*"]
+omit = ["*/tests/*", "*/litestar_manage/template/*"]
 show_missing = true
 
 [tool.coverage.run]
 branch = true
-omit = ["tests/*"]
+omit = ["tests/*", "*/litestar_manage/template/*"]
 
 [tool.pytest.ini_options]
 addopts = ["-ra", "--ignore", "migrations"]
@@ -316,4 +316,5 @@ lint = [
 test = [
     "pytest>=8.3.2",
     "pytest-cov>=5.0.0",
+    "testfixtures>=8.3.0",
 ]

tests/__init__.py

@@ -0,0 +1,3 @@
+from pathlib import Path
+
+TEMPLATE_DIR = Path(__file__).parent.parent / "src" / "litestar_manage" / "template"

tests/test_renderer.py

@@ -0,0 +1,19 @@
+import pytest
+from testfixtures import TempDirectory
+
+from litestar_manage.renderer import RenderingContext, _render_jinja_dir
+from tests import TEMPLATE_DIR
+
+
+@pytest.fixture
+def rendering_context() -> RenderingContext:
+    return RenderingContext(app_name="TestApp")
+
+
+def test_render_jinja_dir(rendering_context: RenderingContext) -> None:
+    with TempDirectory() as t:
+        temp_path = t.as_path()
+        _render_jinja_dir(TEMPLATE_DIR, temp_path, rendering_context)
+
+        assert (temp_path / "app").exists()
+        assert (temp_path / "app" / "app.py").exists()