Add pytest

Author: osolmaz

conftest.py

@@ -0,0 +1,55 @@
+import os
+import sys
+import pytest
+
+# This collects tests that aren't standard pytest tests
+def pytest_collect_file(parent, file_path):
+    # Special handling for test_validation.py
+    if file_path.name == "test_validation.py":
+        return ValidationTestFile.from_parent(parent, path=file_path)
+    return None
+
+class ValidationTestFile(pytest.File):
+    def collect(self):
+        # Create a special test item for test_validation.py
+        yield ValidationTestItem.from_parent(self, name="test_validation")
+
+class ValidationTestItem(pytest.Item):
+    def runtest(self):
+        # Run the test_validation.py script with "schema" as the argument
+        import subprocess
+        print(f"\n{'-'*80}\nRunning test_validation.py with 'schema' argument...")
+
+        result = subprocess.run(
+            [sys.executable, str(self.fspath), "schema"],
+            capture_output=True,
+            text=True,
+        )
+
+        # Always print the stdout for visibility
+        if result.stdout:
+            print(f"\nOutput from test_validation.py:")
+            print(result.stdout)
+
+        if result.returncode != 0:
+            raise ValidationTestFailure(result.stdout, result.stderr)
+
+        print(f"test_validation.py completed successfully.\n{'-'*80}")
+
+    def reportinfo(self):
+        return self.fspath, 0, f"test_validation.py schema"
+
+class ValidationTestFailure(Exception):
+    def __init__(self, stdout, stderr):
+        self.stdout = stdout
+        self.stderr = stderr
+        super().__init__(f"test_validation.py failed")
+
+@pytest.hookimpl(tryfirst=True)
+def pytest_exception_interact(node, call, report):
+    if isinstance(call.excinfo.value, ValidationTestFailure):
+        failure = call.excinfo.value
+        print(f"test_validation.py failed!")
+        if failure.stderr:
+            print(f"STDERR:\n{failure.stderr}")
+        print(f"{'-'*80}")

pyproject.toml

@@ -36,3 +36,9 @@ include = ["jsondoc"]
 [build-system]
 requires = ["hatchling"]
 build-backend = "hatchling.build"
+
+[tool.pytest.ini_options]
+testpaths = ["tests"]
+python_files = "test_*.py"
+python_functions = "test_*"
+addopts = "-v"

tests/test_main.py

@@ -0,0 +1,14 @@
+"""
+Main test runner that ensures all tests are run when using pytest.
+Individual test files are imported here to ensure pytest discovers them all.
+"""
+
+# Import all test modules to ensure they're discovered by pytest
+from tests.test_serialization import test_load_page  # noqa
+from tests.test_html_to_jsondoc import test_examples, test_convert_html_all_elements  # noqa
+# test_validation.py is handled by the custom collector in conftest.py
+
+
+def test_import_check():
+    """Simple check to ensure all test modules are imported correctly"""
+    assert True, "All test modules imported successfully"