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Mutex validator added.

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This commit is contained in:
Aaron Tan 2016-10-30 15:36:28 -04:00
parent 53eb198abb
commit a85075acea
2 changed files with 10 additions and 0 deletions
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5
awx/api/views.py
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@ -2657,6 +2657,11 @@ class WorkflowJobTemplateNodeChildrenBaseList(EnforceParentRelationshipMixin, Su
return getattr(parent, self.relationship).all()
def is_valid_relation(self, parent, sub, created=False):
mutex_list = ('success_nodes', 'failure_nodes') if self.relationship == 'always_nodes' else ('always_nodes',)
for relation in mutex_list:
if getattr(parent, relation).all().exists():
return {'Error': 'Cannot associate {0} when {1} have been associated.'.format(self.relationship, relation)}
if created:
return None

5
awx/main/tests/functional/models/test_workflow.py
View File

@ -100,6 +100,11 @@ class TestWorkflowJobTemplate:
assert test_view.is_valid_relation(node_assoc, nodes[0]) == {'Error': 'Cycle detected!'}
# test multi-ancestor validation
assert test_view.is_valid_relation(node_assoc, nodes[1]) == {'Error': 'Multiple ancestor detected!'}
# test mutex validation
test_view.relationship = 'failure_nodes'
node_assoc_1 = WorkflowJobTemplateNode.objects.create(workflow_job_template=wfjt)
assert (test_view.is_valid_relation(nodes[2], node_assoc_1) ==
{'Error': 'Cannot associate failure_nodes when always_nodes have been associated.'})
@pytest.mark.django_db
class TestWorkflowJobFailure: