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-rwxr-xr-xscripts/override-default38
1 files changed, 32 insertions, 6 deletions
diff --git a/scripts/override-default b/scripts/override-default
index c8a0ff1da..0c49087c8 100755
--- a/scripts/override-default
+++ b/scripts/override-default
@@ -27,6 +27,7 @@
import sys
import glob
import logging
+from copy import deepcopy
from lxml import etree
debug = False
@@ -60,30 +61,55 @@ def override_element(l: list):
for el in parents:
el.getparent().remove(el)
+def merge_remaining(l: list, elementtree):
+ """
+ Merge (now) single leaf node containing 'defaultValue' with leaf nodes
+ of same path and no 'defaultValue'.
+ """
+ for p in l:
+ p = p.split()
+ path_str = f'/interfaceDefinition/*'
+ path_list = []
+ for i in range(len(p)):
+ path_list.append(f'[@name="{p[i]}"]')
+ path_str += '/children/*'.join(path_list)
+ rp = elementtree.xpath(path_str)
+ if len(rp) > 1:
+ for el in rp[1:]:
+ # in practice there will only be one child of the path,
+ # either defaultValue or Properties, since
+ # override_element() has already run
+ for child in el:
+ rp[0].append(deepcopy(child))
+ el.getparent().remove(el)
+
def collect_and_override(dir_name):
"""
- Collect elements with defaultValue tag into dictionary indexed by tuple
- of (name: str, ancestor path: str).
+ Collect elements with defaultValue tag into dictionary indexed by name
+ attributes of ancestor path.
"""
for fname in glob.glob(f'{dir_name}/*.xml'):
tree = etree.parse(fname)
root = tree.getroot()
defv = {}
- xpath_str = f'//defaultValue'
+ xpath_str = '//defaultValue'
xp = tree.xpath(xpath_str)
for element in xp:
ap = element.xpath('ancestor::*[@name]')
ap_name = [el.get("name") for el in ap]
- ap_path_str = ' '.join(ap_name[:-1])
- defv.setdefault((ap_name[-1], ap_path_str), []).append(element)
+ ap_path_str = ' '.join(ap_name)
+ defv.setdefault(ap_path_str, []).append(element)
for k, v in defv.items():
if len(v) > 1:
- logger.info(f"overridding default in {k[0]}, path '{k[1]}'")
+ logger.info(f"overridding default in path '{k}'")
override_element(v)
+ to_merge = list(defv)
+ merge_remaining(to_merge, tree)
+
revised_str = etree.tostring(root, encoding='unicode', pretty_print=True)
with open(f'{fname}', 'w') as f: