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# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import pytest
from aria.orchestrator import context
from aria.orchestrator.workflows import api
from tests import mock, storage
@pytest.fixture
def ctx(tmpdir):
"""
Create the following graph in storage:
dependency_node <------ dependent_node
:return:
"""
simple_context = mock.context.simple(str(tmpdir), inmemory=False)
simple_context.model.execution.put(mock.models.create_execution(simple_context.service))
yield simple_context
storage.release_sqlite_storage(simple_context.model)
class TestOperationTask(object):
def test_node_operation_task_creation(self, ctx):
interface_name = 'test_interface'
operation_name = 'create'
plugin = mock.models.create_plugin('test_plugin', '0.1')
ctx.model.node.update(plugin)
arguments = {'test_input': True}
interface = mock.models.create_interface(
ctx.service,
interface_name,
operation_name,
operation_kwargs=dict(plugin=plugin,
function='op_path',
arguments=arguments),)
node = ctx.model.node.get_by_name(mock.models.DEPENDENT_NODE_NAME)
node.interfaces[interface_name] = interface
ctx.model.node.update(node)
max_attempts = 10
retry_interval = 10
ignore_failure = True
with context.workflow.current.push(ctx):
api_task = api.task.OperationTask(
node,
interface_name=interface_name,
operation_name=operation_name,
arguments=arguments,
max_attempts=max_attempts,
retry_interval=retry_interval,
ignore_failure=ignore_failure)
assert api_task.name == api.task.OperationTask.NAME_FORMAT.format(
type='node',
name=node.name,
interface=interface_name,
operation=operation_name
)
assert api_task.function == 'op_path'
assert api_task.actor == node
assert api_task.arguments['test_input'].value is True
assert api_task.retry_interval == retry_interval
assert api_task.max_attempts == max_attempts
assert api_task.ignore_failure == ignore_failure
assert api_task.plugin.name == 'test_plugin'
def test_source_relationship_operation_task_creation(self, ctx):
interface_name = 'test_interface'
operation_name = 'preconfigure'
plugin = mock.models.create_plugin('test_plugin', '0.1')
ctx.model.plugin.update(plugin)
arguments = {'test_input': True}
interface = mock.models.create_interface(
ctx.service,
interface_name,
operation_name,
operation_kwargs=dict(plugin=plugin,
function='op_path',
arguments=arguments)
)
relationship = ctx.model.relationship.list()[0]
relationship.interfaces[interface.name] = interface
max_attempts = 10
retry_interval = 10
with context.workflow.current.push(ctx):
api_task = api.task.OperationTask(
relationship,
interface_name=interface_name,
operation_name=operation_name,
arguments=arguments,
max_attempts=max_attempts,
retry_interval=retry_interval)
assert api_task.name == api.task.OperationTask.NAME_FORMAT.format(
type='relationship',
name=relationship.name,
interface=interface_name,
operation=operation_name
)
assert api_task.function == 'op_path'
assert api_task.actor == relationship
assert api_task.arguments['test_input'].value is True
assert api_task.retry_interval == retry_interval
assert api_task.max_attempts == max_attempts
assert api_task.plugin.name == 'test_plugin'
def test_target_relationship_operation_task_creation(self, ctx):
interface_name = 'test_interface'
operation_name = 'preconfigure'
plugin = mock.models.create_plugin('test_plugin', '0.1')
ctx.model.node.update(plugin)
arguments = {'test_input': True}
interface = mock.models.create_interface(
ctx.service,
interface_name,
operation_name,
operation_kwargs=dict(plugin=plugin,
function='op_path',
arguments=arguments)
)
relationship = ctx.model.relationship.list()[0]
relationship.interfaces[interface.name] = interface
max_attempts = 10
retry_interval = 10
with context.workflow.current.push(ctx):
api_task = api.task.OperationTask(
relationship,
interface_name=interface_name,
operation_name=operation_name,
arguments=arguments,
max_attempts=max_attempts,
retry_interval=retry_interval)
assert api_task.name == api.task.OperationTask.NAME_FORMAT.format(
type='relationship',
name=relationship.name,
interface=interface_name,
operation=operation_name
)
assert api_task.function == 'op_path'
assert api_task.actor == relationship
assert api_task.arguments['test_input'].value is True
assert api_task.retry_interval == retry_interval
assert api_task.max_attempts == max_attempts
assert api_task.plugin.name == 'test_plugin'
def test_operation_task_default_values(self, ctx):
interface_name = 'test_interface'
operation_name = 'create'
plugin = mock.models.create_plugin('package', '0.1')
ctx.model.node.update(plugin)
dependency_node = ctx.model.node.get_by_name(mock.models.DEPENDENCY_NODE_NAME)
interface = mock.models.create_interface(
ctx.service,
interface_name,
operation_name,
operation_kwargs=dict(plugin=plugin,
function='op_path'))
dependency_node.interfaces[interface_name] = interface
with context.workflow.current.push(ctx):
task = api.task.OperationTask(
dependency_node,
interface_name=interface_name,
operation_name=operation_name)
assert task.arguments == {}
assert task.retry_interval == ctx._task_retry_interval
assert task.max_attempts == ctx._task_max_attempts
assert task.ignore_failure == ctx._task_ignore_failure
assert task.plugin is plugin
class TestWorkflowTask(object):
def test_workflow_task_creation(self, ctx):
workspace = {}
mock_class = type('mock_class', (object,), {'test_attribute': True})
def sub_workflow(**kwargs):
workspace.update(kwargs)
return mock_class
with context.workflow.current.push(ctx):
workflow_task = api.task.WorkflowTask(sub_workflow, kwarg='workflow_kwarg')
assert workflow_task.graph is mock_class
assert workflow_task.test_attribute is True
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