76 lines
3.3 KiB
Python
76 lines
3.3 KiB
Python
import pytest
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openshiftdynamic = pytest.importorskip("openshift.dynamic")
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from units.modules.utils import set_module_args
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from units.utils.kubevirt_fixtures import base_fixture, RESOURCE_DEFAULT_ARGS, AnsibleExitJson
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from ansible.module_utils.k8s.raw import KubernetesRawModule
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from ansible.module_utils.kubevirt import KubeVirtRawModule
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from ansible.modules.cloud.kubevirt import kubevirt_rs as mymodule
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KIND = 'VirtualMachineInstanceReplicaSet'
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@pytest.mark.usefixtures("base_fixture")
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@pytest.mark.parametrize("_replicas, _changed", ((1, True),
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(3, True),
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(2, False),
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(5, True),))
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def test_scale_rs_nowait(_replicas, _changed):
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_name = 'test-rs'
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# Desired state:
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args = dict(name=_name, namespace='vms', replicas=_replicas, wait=False)
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set_module_args(args)
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# Mock pre-change state:
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resource_args = dict(kind=KIND, **RESOURCE_DEFAULT_ARGS)
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mymodule.KubeVirtVMIRS.find_supported_resource.return_value = openshiftdynamic.Resource(**resource_args)
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res_inst = openshiftdynamic.ResourceInstance('', dict(kind=KIND, metadata={'name': _name}, spec={'replicas': 2}))
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openshiftdynamic.Resource.get.return_value = res_inst
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openshiftdynamic.Resource.search.return_value = [res_inst]
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# Final state, after patching the object
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KubernetesRawModule.patch_resource.return_value = dict(kind=KIND, metadata={'name': _name},
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spec={'replicas': _replicas}), None
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# Run code:
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with pytest.raises(AnsibleExitJson) as result:
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mymodule.KubeVirtVMIRS().execute_module()
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# Verify result:
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assert result.value['changed'] == _changed
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@pytest.mark.usefixtures("base_fixture")
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@pytest.mark.parametrize("_replicas, _success", ((1, False),
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(2, False),
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(5, True),))
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def test_scale_rs_wait(_replicas, _success):
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_name = 'test-rs'
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# Desired state:
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args = dict(name=_name, namespace='vms', replicas=5, wait=True)
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set_module_args(args)
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# Mock pre-change state:
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resource_args = dict(kind=KIND, **RESOURCE_DEFAULT_ARGS)
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mymodule.KubeVirtVMIRS.find_supported_resource.return_value = openshiftdynamic.Resource(**resource_args)
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res_inst = openshiftdynamic.ResourceInstance('', dict(kind=KIND, metadata={'name': _name}, spec={'replicas': 2}))
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openshiftdynamic.Resource.get.return_value = res_inst
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openshiftdynamic.Resource.search.return_value = [res_inst]
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# ~Final state, after patching the object (`replicas` match desired state)
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KubernetesRawModule.patch_resource.return_value = dict(kind=KIND, name=_name, metadata={'name': _name},
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spec={'replicas': 5}), None
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# Final final state, as returned by resource.watch()
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final_obj = dict(metadata=dict(name=_name), status=dict(readyReplicas=_replicas), **resource_args)
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event = openshiftdynamic.ResourceInstance(None, final_obj)
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openshiftdynamic.Resource.watch.return_value = [dict(object=event)]
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# Run code:
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with pytest.raises(Exception) as result:
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mymodule.KubeVirtVMIRS().execute_module()
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# Verify result:
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assert result.value['success'] == _success
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