def add_metadata(target, key, metadata):
if not is_interesting(metadata):
return
for part in key:
if part not in target:
target[part] = {}
target = target[part]
for prop in simple_props:
if metadata.has_key(prop):
target[prop] = get_condition_value_list(metadata, prop)
if metadata.has_key("expected"):
values = metadata.get("expected")
by_status = defaultdict(list)
for item in values:
if isinstance(item, tuple):
condition, status = item
else:
condition = None
status = item
by_status[status].append(condition)
for status in statuses:
if status in by_status:
target["expected_%s" % status] = [
serialize(item) if item else None
for item in by_status[status]
]
def get_condition_value_list(metadata, key):
conditions = []
for item in metadata.get(key):
if isinstance(item, tuple):
assert len(item) == 2
conditions.append((serialize(item[0]), item[1]))
else:
conditions.append((None, item))
return conditions
def add_metadata(target, key, metadata):
if not is_interesting(metadata):
return
for part in key:
if part not in target:
target[part] = {}
target = target[part]
for prop in simple_props:
if metadata.has_key(prop): # noqa W601
target[prop] = get_condition_value_list(metadata, prop)
if metadata.has_key("expected"): # noqa W601
intermittent = []
values = metadata.get("expected")
by_status = defaultdict(list)
for item in values:
if isinstance(item, tuple):
condition, status = item
else:
condition = None
status = item
if isinstance(status, list):
intermittent.append((condition, status))
expected_status = status[0]
else:
expected_status = status
by_status[expected_status].append(condition)
for status in statuses:
if status in by_status:
target["expected_%s" % status] = [
serialize(item) if item else None for item in by_status[status]
]
if intermittent:
target["intermittent"] = [
[serialize(cond) if cond else None, intermittent_statuses]
for cond, intermittent_statuses in intermittent
]
def make_changes(ancestor_manifest, current_manifest, new_manifest):
changes = record_changes(ancestor_manifest, new_manifest)
apply_changes(current_manifest, changes)
return serialize(current_manifest.node)
def visit_ConditionalNode(self, node):
assert len(node.children) == 2
# For conditional nodes, just return the subtree
return serialize(node.children[0]), self.visit(node.children[1])
