| import importlib |
| import imp |
| |
| from .browsers import product_list |
| |
| |
| def products_enabled(config): |
| names = config.get("products", {}).keys() |
| if not names: |
| return product_list |
| else: |
| return names |
| |
| |
| def product_module(config, product): |
| if product not in products_enabled(config): |
| raise ValueError("Unknown product %s" % product) |
| |
| path = config.get("products", {}).get(product, None) |
| if path: |
| module = imp.load_source('wptrunner.browsers.' + product, path) |
| else: |
| module = importlib.import_module("wptrunner.browsers." + product) |
| |
| if not hasattr(module, "__wptrunner__"): |
| raise ValueError("Product module does not define __wptrunner__ variable") |
| |
| return module |
| |
| |
| class Product(object): |
| def __init__(self, config, product): |
| module = product_module(config, product) |
| data = module.__wptrunner__ |
| self.name = product |
| self.check_args = getattr(module, data["check_args"]) |
| self.browser_cls = getattr(module, data["browser"]) |
| self.get_browser_kwargs = getattr(module, data["browser_kwargs"]) |
| self.get_executor_kwargs = getattr(module, data["executor_kwargs"]) |
| self.env_options = getattr(module, data["env_options"])() |
| self.get_env_extras = getattr(module, data["env_extras"]) |
| self.run_info_extras = (getattr(module, data["run_info_extras"]) |
| if "run_info_extras" in data else lambda **kwargs:{}) |
| self.get_timeout_multiplier = getattr(module, data["timeout_multiplier"]) |
| |
| self.executor_classes = {} |
| for test_type, cls_name in data["executor"].items(): |
| cls = getattr(module, cls_name) |
| self.executor_classes[test_type] = cls |
| |
| |
| def load_product(config, product, load_cls=False): |
| rv = Product(config, product) |
| if not load_cls: |
| return (rv.check_args, |
| rv.browser_cls, |
| rv.get_browser_kwargs, |
| rv.executor_classes, |
| rv.get_executor_kwargs, |
| rv.env_options, |
| rv.get_env_extras, |
| rv.run_info_extras) |
| return rv |
| |
| |
| def load_product_update(config, product): |
| """Return tuple of (property_order, boolean_properties) indicating the |
| run_info properties to use when constructing the expectation data for |
| this product. None for either key indicates that the default keys |
| appropriate for distinguishing based on platform will be used.""" |
| |
| module = product_module(config, product) |
| data = module.__wptrunner__ |
| |
| update_properties = (getattr(module, data["update_properties"])() |
| if "update_properties" in data else {}) |
| |
| return update_properties |
