Test your AI Agents with the all-new Agent to Agent Testing Platform.Learn More

How to use test_from_yaml_unregistered_checks method in pandera

Best Python code snippet using pandera_python

test_io.py

Source:test_io.py

...368    schema_from_yaml = io.from_yaml(yaml_str)369    expected_schema = schema_creator()370    assert schema_from_yaml == expected_schema371    assert expected_schema == schema_from_yaml372def test_from_yaml_unregistered_checks():373    """374    Test that from_yaml raises an exception when deserializing unregistered375    checks.376    """377    with pytest.raises(AttributeError, match=".*custom checks.*"):378        io.from_yaml(YAML_SCHEMA_MISSING_COLUMN_CHECK)379    with pytest.raises(AttributeError, match=".*custom checks.*"):380        io.from_yaml(YAML_SCHEMA_MISSING_GLOBAL_CHECK)381def test_from_yaml_load_required_fields():382    """Test that dataframe schemas do not require any field."""383    io.from_yaml("")384    with pytest.raises(385        pandera.errors.SchemaDefinitionError, match=".*must be a mapping.*"386    ):...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.