def execute_rule(self, args=tuple(), env=tuple(), exit_code=0):
"""Executes the @console_rule for this test class.
:API: public
Returns the text output of the task.
"""
# Create an OptionsBootstrapper for these args/env, and a captured Console instance.
args = self._implicit_args + (self.goal_cls.name, ) + tuple(args)
env = dict(env)
options_bootstrapper = OptionsBootstrapper.create(args=args, env=env)
BuildConfigInitializer.get(options_bootstrapper)
full_options = options_bootstrapper.get_full_options(
list(self.goal_cls.Options.known_scope_infos()))
stdout, stderr = StringIO(), StringIO()
console = Console(stdout=stdout, stderr=stderr)
# Run for the target specs parsed from the args.
specs = TargetRootsCalculator.parse_specs(full_options.target_specs,
self.build_root)
params = Params(specs, console, options_bootstrapper)
actual_exit_code = self.scheduler.run_console_rule(
self.goal_cls, params)
# Flush and capture console output.
console.flush()
stdout = stdout.getvalue()
stderr = stderr.getvalue()
self.assertEqual(
exit_code, actual_exit_code,
"Exited with {} (expected {}):\nstdout:\n{}\nstderr:\n{}".format(
actual_exit_code, exit_code, stdout, stderr))
return stdout
def execute_rule(self,
args=tuple(),
env=tuple(),
exit_code=0,
additional_params: Iterable[Any] = tuple()):
"""Executes the @console_rule for this test class.
:API: public
Returns the text output of the task.
"""
# Create an OptionsBootstrapper for these args/env, and a captured Console instance.
args = self._implicit_args + (self.goal_cls.name, ) + tuple(args)
env = dict(env)
options_bootstrapper = OptionsBootstrapper.create(args=args, env=env)
BuildConfigInitializer.get(options_bootstrapper)
full_options = options_bootstrapper.get_full_options(
list(self.goal_cls.subsystem_cls.known_scope_infos()))
stdout, stderr = StringIO(), StringIO()
console = Console(stdout=stdout, stderr=stderr)
scheduler = self.scheduler
workspace = Workspace(scheduler)
# Run for the target specs parsed from the args.
specs = TargetRootsCalculator.parse_specs(full_options.positional_args,
self.build_root)
params = Params(specs, console, options_bootstrapper, workspace,
*additional_params)
actual_exit_code = self.scheduler.run_console_rule(
self.goal_cls, params)
# Flush and capture console output.
console.flush()
stdout_val = stdout.getvalue()
stderr_val = stderr.getvalue()
assert exit_code == actual_exit_code, \
f"Exited with {actual_exit_code} (expected {exit_code}):\nstdout:\n{stdout_val}\nstderr:\n{stderr_val}"
return stdout_val