本文整理汇总了Python中ecpy.tasks.base_tasks.RootTask.remove_child_task方法的典型用法代码示例。如果您正苦于以下问题：Python RootTask.remove_child_task方法的具体用法？Python RootTask.remove_child_task怎么用？Python RootTask.remove_child_task使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ecpy.tasks.base_tasks.RootTask的用法示例。
在下文中一共展示了RootTask.remove_child_task方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_deleting_child
# 需要导入模块: from ecpy.tasks.base_tasks import RootTask [as 别名]
# 或者: from ecpy.tasks.base_tasks.RootTask import remove_child_task [as 别名]
def test_deleting_child():
"""Test deleting a child.
"""
root = RootTask()
task1 = ComplexTask(name='task1',
database_entries={'val1': 2.0})
task2 = SimpleTask(name='task2',
database_entries={'val2': 1},
access_exs={'val2': 2})
task3 = ComplexTask(name='task3')
task4 = ComplexTask(name='task4')
task1.add_child_task(0, task2)
task1.add_child_task(1, task4)
root.add_child_task(0, task1)
root.add_child_task(1, task3)
listener = SignalListener()
task1.observe('children_changed', listener.listen)
task1.remove_child_task(0)
assert listener.counter == 1
assert listener.signals[0].removed
assert task1.preferences['children_0']['name'] == 'task4'
assert 'task2_val2' not in task3.list_accessible_database_entries()
root.remove_child_task(0)
assert len(root.children) == 1
with pytest.raises(KeyError):
root.get_from_database('task1_val1')示例2: TestInterfaceableTaskMixin
# 需要导入模块: from ecpy.tasks.base_tasks import RootTask [as 别名]
# 或者: from ecpy.tasks.base_tasks.RootTask import remove_child_task [as 别名]
#.........这里部分代码省略.........
assert not res
assert traceback
assert len(traceback) == 1
assert 'root/Simple-interface' in traceback
def test_check4(self):
"""Test handling a non-passing test from the interface.
"""
self.mixin.interface = InterfaceTest()
res, traceback = self.mixin.check()
assert not res
assert len(traceback) == 1
assert self.mixin.interface.called
def test_check5(self):
"""Check that auto-check of fmt and feavl tagged members works.
"""
self.mixin.interface = InterfaceTest2(fmt='{Simple_test}',
feval='2*{Simple_test}')
res, traceback = self.mixin.check()
assert res
assert not traceback
assert self.root.get_from_database('Simple_fmt') == '2.0'
assert self.root.get_from_database('Simple_feval') == 4.0
def test_check6(self):
"""Check that auto-check of fmt and feavl handle errors.
"""
self.mixin.interface = InterfaceTest2(fmt='{Simple_test*}',
feval='2*{Simple_test}*')
res, traceback = self.mixin.check()
assert not res
assert self.root.get_from_database('Simple_fmt') == ''
assert self.root.get_from_database('Simple_feval') == 0
assert len(traceback) == 2
assert 'root/Simple-fmt' in traceback
assert 'root/Simple-feval' in traceback
def test_perform1(self):
"""Test perform does call interface if present.
"""
self.mixin.interface = InterfaceTest()
self.root.database.prepare_to_run()
self.mixin.perform()
assert self.mixin.get_from_database('Simple_itest') == 2.0
def test_perform2(self):
"""Test perform use i_perform when no interface exists.
"""
self.root.remove_child_task(0)
self.mixin = IMixin(name='Simple')
self.root.add_child_task(0, self.mixin)
self.root.database.prepare_to_run()
self.mixin.perform()
assert self.root.get_from_database('Simple_test') == 3.0
def test_build_from_config1(self):
"""Test building a interfaceable task with no interface from a config.
"""
aux = RootTask()
aux.add_child_task(0, IMixin())
bis = RootTask.build_from_config(aux.preferences,
{'ecpy.task': {'tests.IMixin': IMixin,
'ecpy.RootTask':
RootTask}})
assert type(bis.children[0]).__name__ == 'IMixin'
def test_build_from_config2(self):
"""Test building a interfaceable task with an interface from a config.
"""
self.mixin.interface = InterfaceTest(answer=True)
self.root.update_preferences_from_members()
deps = {'ecpy.task': {'tests.Mixin': Mixin, 'ecpy.RootTask': RootTask},
'ecpy.tasks.interface':
{('InterfaceTest', ('tests.Mixin',)): InterfaceTest}}
bis = RootTask.build_from_config(self.root.preferences, deps)
assert type(bis.children[0].interface).__name__ == 'InterfaceTest'
def test_traverse(self):
"""Test traversing a task with interface.
"""
self.mixin.interface = InterfaceTest2()
w = list(self.mixin.traverse())
assert w == [self.mixin, self.mixin.interface]