def constraint_resource_update(old_id, passed_dom=None):
dom = utils.get_cib_dom() if passed_dom is None else passed_dom
new_id = None
clone_ms_parent = utils.dom_get_resource_clone_ms_parent(dom, old_id)
if clone_ms_parent:
new_id = clone_ms_parent.getAttribute("id")
if new_id:
constraints = dom.getElementsByTagName("rsc_location")
constraints += dom.getElementsByTagName("rsc_order")
constraints += dom.getElementsByTagName("rsc_colocation")
attrs_to_update = ["rsc", "first", "then", "with-rsc"]
for constraint in constraints:
for attr in attrs_to_update:
if constraint.getAttribute(attr) == old_id:
constraint.setAttribute(attr, new_id)
if passed_dom is None:
utils.replace_cib_configuration(dom)
if passed_dom:
return dom
def constraint_resource_update(old_id, passed_dom=None):
dom = utils.get_cib_dom() if passed_dom is None else passed_dom
new_id = None
clone_ms_parent = utils.dom_get_resource_clone_ms_parent(dom, old_id)
if clone_ms_parent:
new_id = clone_ms_parent.getAttribute("id")
if new_id:
constraints = dom.getElementsByTagName("rsc_location")
constraints += dom.getElementsByTagName("rsc_order")
constraints += dom.getElementsByTagName("rsc_colocation")
attrs_to_update=["rsc","first","then", "with-rsc"]
for constraint in constraints:
for attr in attrs_to_update:
if constraint.getAttribute(attr) == old_id:
constraint.setAttribute(attr, new_id)
if passed_dom is None:
utils.replace_cib_configuration(dom)
if passed_dom:
return dom
def testDomGetResources(self):
def test_dom_get(method, dom, ok_ids, bad_ids):
for element_id in ok_ids:
self.assert_element_id(method(dom, element_id), element_id)
for element_id in bad_ids:
self.assertFalse(method(dom, element_id))
cib_dom = self.get_cib_empty()
self.assertFalse(utils.dom_get_resource(cib_dom, "myResource"))
self.assertFalse(
utils.dom_get_resource_clone(cib_dom, "myClonedResource")
)
self.assertFalse(
utils.dom_get_resource_masterslave(cib_dom, "myMasteredResource")
)
self.assertFalse(utils.dom_get_group(cib_dom, "myGroup"))
self.assertFalse(utils.dom_get_group_clone(cib_dom, "myClonedGroup"))
self.assertFalse(
utils.dom_get_group_masterslave(cib_dom, "myMasteredGroup")
)
self.assertFalse(utils.dom_get_clone(cib_dom, "myClone"))
self.assertFalse(utils.dom_get_master(cib_dom, "myMaster"))
self.assertFalse(utils.dom_get_clone_ms_resource(cib_dom, "myClone"))
self.assertFalse(utils.dom_get_clone_ms_resource(cib_dom, "myMaster"))
self.assertFalse(
utils.dom_get_resource_clone_ms_parent(cib_dom, "myClonedResource")
)
self.assertFalse(
utils.dom_get_resource_clone_ms_parent(cib_dom, "myMasteredResource")
)
cib_dom = self.get_cib_resources()
all_ids = set([
"none", "myResource",
"myClone", "myClonedResource",
"myMaster", "myMasteredResource",
"myGroup", "myGroupedResource",
"myGroupClone", "myClonedGroup", "myClonedGroupedResource",
"myGroupMaster", "myMasteredGroup", "myMasteredGroupedResource",
])
resource_ids = set([
"myResource",
"myClonedResource", "myGroupedResource", "myMasteredResource",
"myClonedGroupedResource", "myMasteredGroupedResource"
])
test_dom_get(
utils.dom_get_resource, cib_dom,
resource_ids, all_ids - resource_ids
)
cloned_ids = set(["myClonedResource", "myClonedGroupedResource"])
test_dom_get(
utils.dom_get_resource_clone, cib_dom,
cloned_ids, all_ids - cloned_ids
)
mastered_ids = set(["myMasteredResource", "myMasteredGroupedResource"])
test_dom_get(
utils.dom_get_resource_masterslave, cib_dom,
mastered_ids, all_ids - mastered_ids
)
group_ids = set(["myGroup", "myClonedGroup", "myMasteredGroup"])
test_dom_get(
utils.dom_get_group, cib_dom, group_ids, all_ids - group_ids
)
cloned_group_ids = set(["myClonedGroup"])
test_dom_get(
utils.dom_get_group_clone, cib_dom,
cloned_group_ids, all_ids - cloned_group_ids
)
clone_ids = set(["myClone", "myGroupClone"])
test_dom_get(
utils.dom_get_clone, cib_dom,
clone_ids, all_ids - clone_ids
)
mastered_group_ids = set(["myMasteredGroup"])
test_dom_get(
utils.dom_get_group_masterslave, cib_dom,
mastered_group_ids, all_ids - mastered_group_ids
)
master_ids = set(["myMaster", "myGroupMaster"])
test_dom_get(
utils.dom_get_master, cib_dom,
master_ids, all_ids - master_ids
)
self.assert_element_id(
utils.dom_get_clone_ms_resource(cib_dom, "myClone"),
"myClonedResource"
)
self.assert_element_id(
utils.dom_get_clone_ms_resource(cib_dom, "myGroupClone"),
"myClonedGroup"
)
self.assert_element_id(
utils.dom_get_clone_ms_resource(cib_dom, "myMaster"),
"myMasteredResource"
)
self.assert_element_id(
utils.dom_get_clone_ms_resource(cib_dom, "myGroupMaster"),
"myMasteredGroup"
)
self.assert_element_id(
utils.dom_get_resource_clone_ms_parent(cib_dom, "myClonedResource"),
"myClone"
)
self.assert_element_id(
utils.dom_get_resource_clone_ms_parent(cib_dom, "myClonedGroup"),
"myGroupClone"
)
self.assert_element_id(
utils.dom_get_resource_clone_ms_parent(
cib_dom, "myClonedGroupedResource"
),
"myGroupClone"
)
self.assert_element_id(
utils.dom_get_resource_clone_ms_parent(
cib_dom, "myMasteredResource"
),
"myMaster"
)
self.assert_element_id(
utils.dom_get_resource_clone_ms_parent(
cib_dom, "myMasteredGroup"
),
"myGroupMaster"
)
self.assert_element_id(
utils.dom_get_resource_clone_ms_parent(
cib_dom, "myMasteredGroupedResource"
),
"myGroupMaster"
)
self.assertEquals(
None,
utils.dom_get_resource_clone_ms_parent(cib_dom, "myResource")
)
self.assertEquals(
None,
utils.dom_get_resource_clone_ms_parent(cib_dom, "myGroup")
)
self.assertEquals(
None,
utils.dom_get_resource_clone_ms_parent(cib_dom, "myGroupedResource")
)
def testDomGetResources(self):
def test_dom_get(method, dom, ok_ids, bad_ids):
for element_id in ok_ids:
self.assert_element_id(method(dom, element_id), element_id)
for element_id in bad_ids:
self.assertFalse(method(dom, element_id))
cib_dom = self.get_cib_empty()
self.assertFalse(utils.dom_get_resource(cib_dom, "myResource"))
self.assertFalse(
utils.dom_get_resource_clone(cib_dom, "myClonedResource"))
self.assertFalse(
utils.dom_get_resource_masterslave(cib_dom, "myMasteredResource"))
self.assertFalse(utils.dom_get_group(cib_dom, "myGroup"))
self.assertFalse(utils.dom_get_group_clone(cib_dom, "myClonedGroup"))
self.assertFalse(
utils.dom_get_group_masterslave(cib_dom, "myMasteredGroup"))
self.assertFalse(utils.dom_get_clone(cib_dom, "myClone"))
self.assertFalse(utils.dom_get_master(cib_dom, "myMaster"))
self.assertFalse(utils.dom_get_clone_ms_resource(cib_dom, "myClone"))
self.assertFalse(utils.dom_get_clone_ms_resource(cib_dom, "myMaster"))
self.assertFalse(
utils.dom_get_resource_clone_ms_parent(cib_dom,
"myClonedResource"))
self.assertFalse(
utils.dom_get_resource_clone_ms_parent(cib_dom,
"myMasteredResource"))
cib_dom = self.get_cib_resources()
all_ids = set([
"none",
"myResource",
"myClone",
"myClonedResource",
"myMaster",
"myMasteredResource",
"myGroup",
"myGroupedResource",
"myGroupClone",
"myClonedGroup",
"myClonedGroupedResource",
"myGroupMaster",
"myMasteredGroup",
"myMasteredGroupedResource",
])
resource_ids = set([
"myResource", "myClonedResource", "myGroupedResource",
"myMasteredResource", "myClonedGroupedResource",
"myMasteredGroupedResource"
])
test_dom_get(utils.dom_get_resource, cib_dom, resource_ids,
all_ids - resource_ids)
cloned_ids = set(["myClonedResource", "myClonedGroupedResource"])
test_dom_get(utils.dom_get_resource_clone, cib_dom, cloned_ids,
all_ids - cloned_ids)
mastered_ids = set(["myMasteredResource", "myMasteredGroupedResource"])
test_dom_get(utils.dom_get_resource_masterslave, cib_dom, mastered_ids,
all_ids - mastered_ids)
group_ids = set(["myGroup", "myClonedGroup", "myMasteredGroup"])
test_dom_get(utils.dom_get_group, cib_dom, group_ids,
all_ids - group_ids)
cloned_group_ids = set(["myClonedGroup"])
test_dom_get(utils.dom_get_group_clone, cib_dom, cloned_group_ids,
all_ids - cloned_group_ids)
clone_ids = set(["myClone", "myGroupClone"])
test_dom_get(utils.dom_get_clone, cib_dom, clone_ids,
all_ids - clone_ids)
mastered_group_ids = set(["myMasteredGroup"])
test_dom_get(utils.dom_get_group_masterslave, cib_dom,
mastered_group_ids, all_ids - mastered_group_ids)
master_ids = set(["myMaster", "myGroupMaster"])
test_dom_get(utils.dom_get_master, cib_dom, master_ids,
all_ids - master_ids)
self.assert_element_id(
utils.dom_get_clone_ms_resource(cib_dom, "myClone"),
"myClonedResource")
self.assert_element_id(
utils.dom_get_clone_ms_resource(cib_dom, "myGroupClone"),
"myClonedGroup")
self.assert_element_id(
utils.dom_get_clone_ms_resource(cib_dom, "myMaster"),
"myMasteredResource")
self.assert_element_id(
utils.dom_get_clone_ms_resource(cib_dom, "myGroupMaster"),
"myMasteredGroup")
self.assert_element_id(
utils.dom_get_resource_clone_ms_parent(cib_dom,
"myClonedResource"),
"myClone")
self.assert_element_id(
utils.dom_get_resource_clone_ms_parent(cib_dom, "myClonedGroup"),
"myGroupClone")
self.assert_element_id(
utils.dom_get_resource_clone_ms_parent(cib_dom,
"myClonedGroupedResource"),
"myGroupClone")
self.assert_element_id(
utils.dom_get_resource_clone_ms_parent(cib_dom,
"myMasteredResource"),
"myMaster")
self.assert_element_id(
utils.dom_get_resource_clone_ms_parent(cib_dom, "myMasteredGroup"),
"myGroupMaster")
self.assert_element_id(
utils.dom_get_resource_clone_ms_parent(
cib_dom, "myMasteredGroupedResource"), "myGroupMaster")
self.assertEquals(
None,
utils.dom_get_resource_clone_ms_parent(cib_dom, "myResource"))
self.assertEquals(
None, utils.dom_get_resource_clone_ms_parent(cib_dom, "myGroup"))
self.assertEquals(
None,
utils.dom_get_resource_clone_ms_parent(cib_dom,
"myGroupedResource"))
