class UserKeywordHandler(object):
type = "user"
def __init__(self, keyword, libname):
self.name = keyword.name
self.keywords = Keywords(keyword.steps)
self.return_value = keyword.return_.value
self._libname = libname
self.doc = self._doc = keyword.doc.value
self._timeout = keyword.timeout
self._keyword_args = keyword.args.value
@property
def longname(self):
return "%s.%s" % (self._libname, self.name) if self._libname else self.name
@property
def shortdoc(self):
return self.doc.splitlines()[0] if self.doc else ""
def init_keyword(self, varz):
self._errors = []
self.doc = varz.replace_meta("Documentation", self._doc, self._errors)
self.timeout = KeywordTimeout(self._timeout.value, self._timeout.message)
self.timeout.replace_variables(varz)
def run(self, context, arguments):
context.namespace.start_user_keyword(self)
try:
return self._run(context, arguments)
finally:
context.namespace.end_user_keyword()
def _run(self, context, argument_values):
args_spec = UserKeywordArguments(self._keyword_args, self.longname)
variables = context.get_current_vars()
if context.dry_run:
return self._dry_run(context, variables, args_spec, argument_values)
return self._variable_resolving_run(context, variables, args_spec, argument_values)
def _dry_run(self, context, variables, args_spec, argument_values):
resolved_arguments = args_spec.resolve_arguments_for_dry_run(argument_values)
self._execute(context, variables, args_spec, resolved_arguments)
return None
def _variable_resolving_run(self, context, variables, args_spec, argument_values):
resolved_arguments = args_spec.resolve(argument_values, variables)
self._execute(context, variables, args_spec, resolved_arguments)
return self._get_return_value(variables)
def _execute(self, context, variables, args_spec, resolved_arguments):
args_spec.set_variables(resolved_arguments, variables, context.output)
self._verify_keyword_is_valid()
self.timeout.start()
self.keywords.run(context)
def _verify_keyword_is_valid(self):
if self._errors:
raise DataError("User keyword initialization failed:\n%s" % "\n".join(self._errors))
if not (self.keywords or self.return_value):
raise DataError("User keyword '%s' contains no keywords" % self.name)
def _get_return_value(self, variables):
if not self.return_value:
return None
try:
ret = variables.replace_list(self.return_value)
except DataError, err:
raise DataError("Replacing variables from keyword return value " "failed: %s" % unicode(err))
if len(ret) != 1 or is_list_var(self.return_value[0]):
return ret
return ret[0]
def init_keyword(self, varz):
self._errors = []
self.doc = varz.replace_meta("Documentation", self._doc, self._errors)
self.timeout = KeywordTimeout(self._timeout.value, self._timeout.message)
self.timeout.replace_variables(varz)
def init_keyword(self, varz):
self._errors = []
self.doc = varz.replace_meta('Documentation', self._doc, self._errors)
self.timeout = KeywordTimeout(self._timeout.value,
self._timeout.message)
self.timeout.replace_variables(varz)
class UserKeywordHandler(object):
type = 'user'
def __init__(self, keyword, libname):
self.name = keyword.name
self.keywords = Keywords(keyword.steps)
self.return_value = keyword.return_.value
self._libname = libname
self.doc = self._doc = keyword.doc.value
self._timeout = keyword.timeout
self._keyword_args = keyword.args.value
@property
def longname(self):
return '%s.%s' % (self._libname,
self.name) if self._libname else self.name
@property
def shortdoc(self):
return self.doc.splitlines()[0] if self.doc else ''
def init_keyword(self, varz):
self._errors = []
self.doc = varz.replace_meta('Documentation', self._doc, self._errors)
self.timeout = KeywordTimeout(self._timeout.value,
self._timeout.message)
self.timeout.replace_variables(varz)
def run(self, context, arguments):
context.namespace.start_user_keyword(self)
try:
return self._run(context, arguments)
finally:
context.namespace.end_user_keyword()
def _run(self, context, argument_values):
args_spec = UserKeywordArguments(self._keyword_args, self.longname)
variables = context.get_current_vars()
if context.dry_run:
return self._dry_run(context, variables, args_spec,
argument_values)
return self._variable_resolving_run(context, variables, args_spec,
argument_values)
def _dry_run(self, context, variables, args_spec, argument_values):
resolved_arguments = args_spec.resolve_arguments_for_dry_run(
argument_values)
self._execute(context, variables, args_spec, resolved_arguments)
return None
def _variable_resolving_run(self, context, variables, args_spec,
argument_values):
resolved_arguments = args_spec.resolve(argument_values, variables)
self._execute(context, variables, args_spec, resolved_arguments)
return self._get_return_value(variables)
def _execute(self, context, variables, args_spec, resolved_arguments):
args_spec.set_variables(resolved_arguments, variables, context.output)
self._verify_keyword_is_valid()
self.timeout.start()
self.keywords.run(context)
def _verify_keyword_is_valid(self):
if self._errors:
raise DataError('User keyword initialization failed:\n%s' %
'\n'.join(self._errors))
if not (self.keywords or self.return_value):
raise DataError("User keyword '%s' contains no keywords" %
self.name)
def _get_return_value(self, variables):
if not self.return_value:
return None
try:
ret = variables.replace_list(self.return_value)
except DataError, err:
raise DataError('Replacing variables from keyword return value '
'failed: %s' % unicode(err))
if len(ret) != 1 or is_list_var(self.return_value[0]):
return ret
return ret[0]
class UserKeywordHandler(object):
type = 'user'
def __init__(self, keyword, libname):
self.name = keyword.name
self.keywords = Keywords(keyword.steps)
self.return_value = keyword.return_.value
self.teardown = keyword.teardown
self.libname = libname
self.doc = self._doc = keyword.doc.value
self._timeout = keyword.timeout
self._keyword_args = keyword.args.value
@property
def longname(self):
return '%s.%s' % (self.libname, self.name) if self.libname else self.name
@property
def shortdoc(self):
return self.doc.splitlines()[0] if self.doc else ''
def init_keyword(self, varz):
self._errors = []
self.doc = varz.replace_meta('Documentation', self._doc, self._errors)
self.timeout = KeywordTimeout(self._timeout.value, self._timeout.message)
self.timeout.replace_variables(varz)
def run(self, context, arguments):
context.namespace.start_user_keyword(self)
try:
return self._run(context, arguments)
finally:
context.namespace.end_user_keyword()
def _run(self, context, argument_values):
args_spec = UserKeywordArguments(self._keyword_args, self.longname)
variables = context.get_current_vars()
if context.dry_run:
return self._dry_run(context, variables, args_spec, argument_values)
return self._variable_resolving_run(context, variables, args_spec, argument_values)
def _dry_run(self, context, variables, args_spec, argument_values):
resolved_arguments = args_spec.resolve_arguments_for_dry_run(argument_values)
self._execute(context, variables, args_spec, resolved_arguments)
return None
def _variable_resolving_run(self, context, variables, args_spec, argument_values):
resolved_arguments = args_spec.resolve(argument_values, variables,
context.output)
self._execute(context, variables, args_spec, resolved_arguments)
return self._get_return_value(variables)
def _execute(self, context, variables, args_spec, resolved_arguments):
args_spec.set_variables(resolved_arguments, variables, context.output)
self._verify_keyword_is_valid()
self.timeout.start()
try:
self.keywords.run(context)
except ExecutionFailed, error:
pass
else: