b536daa983
- Add tests directory with comprehensive test suite - Add development configuration files (requirements-dev.txt, setup.cfg) - Add pre-commit hooks and gitignore for project hygiene - Ensure CI workflow has all necessary files to run 121 tests
146 lines
5.0 KiB
Python
146 lines
5.0 KiB
Python
"""Tests for template engine."""
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import tempfile
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from pathlib import Path
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import pytest
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from project_scaffold_cli.template_engine import TemplateEngine
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class TestTemplateEngine:
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"""Test TemplateEngine class."""
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def test_engine_initialization(self):
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"""Test engine can be initialized."""
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engine = TemplateEngine()
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assert engine is not None
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assert engine.SUPPORTED_LANGUAGES == ["python", "nodejs", "go", "rust"]
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def test_render_language_template_python(self):
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"""Test rendering Python template."""
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engine = TemplateEngine()
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context = {
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"project_name": "test-project",
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"project_slug": "test-project",
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"author": "Test Author",
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"email": "test@example.com",
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"description": "A test project",
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"license": "MIT",
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"year": "2024",
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"language": "python",
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}
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with tempfile.TemporaryDirectory() as tmpdir:
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output_dir = Path(tmpdir) / "test-project"
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output_dir.mkdir()
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engine.render_language_template("python", context, output_dir)
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assert (output_dir / "setup.py").exists()
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assert (output_dir / "README.md").exists()
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def test_render_language_template_go(self):
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"""Test rendering Go template."""
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engine = TemplateEngine()
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context = {
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"project_name": "test-go-project",
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"project_slug": "test-go-project",
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"author": "Test Author",
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"email": "test@example.com",
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"description": "A test Go project",
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"license": "MIT",
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"year": "2024",
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"language": "go",
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}
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with tempfile.TemporaryDirectory() as tmpdir:
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output_dir = Path(tmpdir) / "test-go-project"
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output_dir.mkdir()
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engine.render_language_template("go", context, output_dir)
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assert (output_dir / "go.mod").exists()
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assert (output_dir / "main.go").exists()
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assert (output_dir / "README.md").exists()
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def test_render_language_template_rust(self):
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"""Test rendering Rust template."""
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engine = TemplateEngine()
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context = {
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"project_name": "test-rust-project",
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"project_slug": "test-rust-project",
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"author": "Test Author",
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"email": "test@example.com",
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"description": "A test Rust project",
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"license": "MIT",
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"year": "2024",
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"language": "rust",
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}
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with tempfile.TemporaryDirectory() as tmpdir:
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output_dir = Path(tmpdir) / "test-rust-project"
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output_dir.mkdir()
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engine.render_language_template("rust", context, output_dir)
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assert (output_dir / "Cargo.toml").exists()
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assert (output_dir / "src" / "main.rs").exists()
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assert (output_dir / "README.md").exists()
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def test_render_language_template_unsupported(self):
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"""Test rendering unsupported language."""
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engine = TemplateEngine()
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context = {"project_name": "test"}
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with tempfile.TemporaryDirectory() as tmpdir:
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with pytest.raises(ValueError) as exc_info:
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engine.render_language_template(
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"unsupported", context, Path(tmpdir)
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)
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assert "Unsupported language" in str(exc_info.value)
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def test_render_ci_template_github(self):
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"""Test rendering GitHub Actions CI template."""
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engine = TemplateEngine()
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context = {
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"project_name": "test-project",
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"project_slug": "test-project",
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}
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with tempfile.TemporaryDirectory() as tmpdir:
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output_dir = Path(tmpdir)
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engine.render_ci_template("github", context, output_dir)
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workflow_path = (
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output_dir / ".github" / "workflows" / "ci.yml"
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)
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assert workflow_path.exists()
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content = workflow_path.read_text()
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assert "CI" in content
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def test_render_ci_template_gitlab(self):
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"""Test rendering GitLab CI template."""
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engine = TemplateEngine()
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context = {
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"project_name": "test-project",
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"project_slug": "test-project",
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}
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with tempfile.TemporaryDirectory() as tmpdir:
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output_dir = Path(tmpdir)
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engine.render_ci_template("gitlab", context, output_dir)
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assert (output_dir / ".gitlab-ci.yml").exists()
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def test_validate_context_missing_required(self):
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"""Test context validation with missing required fields."""
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engine = TemplateEngine()
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missing = engine.validate_context({})
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assert "project_name" in missing
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assert "author" in missing
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def test_validate_context_complete(self):
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"""Test context validation with all required fields."""
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engine = TemplateEngine()
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context = {"project_name": "test", "author": "Test Author"}
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missing = engine.validate_context(context)
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assert len(missing) == 0
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