How to use _load_from_runbook method in lisa

Best Python code snippet using lisa_python

variable.py

Source:variable.py

...83    merge_variables(current_variables, cmd_variables)84    final_variables: Dict[str, VariableEntry] = {}85    merge_variables(86        final_variables,87        _load_from_runbook(runbook_data, higher_level_variables=current_variables),88    )89    if isinstance(higher_level_variables, dict):90        merge_variables(final_variables, higher_level_variables)91    else:92        merge_variables(final_variables, env_variables)93        merge_variables(final_variables, cmd_variables)94    return final_variables95def merge_variables(96    variables: Dict[str, VariableEntry], new_variables: Dict[str, VariableEntry]97) -> None:98    """99    in place update variables. If variables don't exist, will create them100    """101    for name, new_variable in new_variables.items():102        variable = variables.get(name, None)103        if variable:104            variable.update(new_variable)105        else:106            variables[name] = new_variable.copy()107def _get_undefined_variables(108    value: str, variables: Dict[str, VariableEntry]109) -> List[str]:110    undefined_variables: List[str] = []111    # check if there is variable or not in a value112    matches = _VARIABLE_PATTERN.findall(value)113    for variable_name in matches:114        lower_variable_name = variable_name[2:-1].lower()115        if lower_variable_name not in variables:116            undefined_variables.append(variable_name)117    return undefined_variables118def _load_from_env() -> Dict[str, VariableEntry]:119    results: Dict[str, VariableEntry] = {}120    for env_name in os.environ:121        is_lisa_variable = True122        is_secret = False123        name = ""124        if env_name.startswith(_ENV_START):125            name = env_name[len(_ENV_START) :]126            value = os.environ[env_name]127        elif env_name.startswith(_SECRET_ENV_START):128            name = env_name[len(_SECRET_ENV_START) :]129            is_secret = True130        else:131            is_lisa_variable = False132        if is_lisa_variable:133            value = os.environ[env_name]134            _add_variable(name, value, results, is_secret=is_secret)135    return results136def _load_from_runbook(137    runbook_data: Any, higher_level_variables: Dict[str, VariableEntry]138) -> Dict[str, VariableEntry]:139    # make a copy to prevent modifying existing dict140    current_variables = higher_level_variables.copy()141    if constants.VARIABLE in runbook_data:142        variable_entries: List[schema.Variable] = schema.load_by_type_many(143            schema.Variable, runbook_data[constants.VARIABLE]144        )145        left_variables = variable_entries.copy()146        undefined_variables: List[str] = []147        is_current_updated = True148        # when is_current_updated, it means one of variable is processed, and149        #  it's ok to loop again. If it's false, there are some variables cannot150        #  be resolved....

test_variable.py

Source:test_variable.py

...231        current_variables: Dict[str, variable.VariableEntry],232    ) -> Any:233        constants.RUNBOOK_PATH = Path(__file__).parent234        variables = self._get_default_variables()235        variables.update(variable._load_from_runbook(data, current_variables))236        data = self._replace_and_validate(variables, secret_variables)237        return data238    def _test_files(239        self, file_name: str, all_secret: bool, secret_variables: Dict[str, str]240    ) -> Any:241        constants.RUNBOOK_PATH = Path(__file__).parent242        variables = self._get_default_variables()243        variables.update(variable._load_from_file(file_name, is_secret=all_secret))244        data = self._replace_and_validate(variables, secret_variables)245        self.assertEqual("normal_value", data["nested"]["normal_value"])246        self.assertEqual("entry_value", data["normal_entry"])247        self.assertEqual("12345678-abcd-efab-cdef-1234567890ab", data["list"][0])248        self.assertEqual(1234567890, data["list"][1]["dictInList"])249        self.assertEqual("abcdefgh", data["headtail"])...

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