revsfromrange: reuse information from the stablesort
We collaborate with the stablesort to store the order that led to a merge. That
way, when we needs to retrieve revision from that merge we can reuse that order.
We might need to filter to only retains ancestors of the merge we care about but
skipping the stablesort safe a large amount of time.
#!/usr/bin/env python
import os
import os.path as op
import re
import sys
# line starts with two chars one of which is not a space (and both are not
# newlines obviously) and ends with one or more newlines followed by two spaces
# on a next line (indented text)
CODEBLOCK = re.compile(r'()\n(([^ \n][^\n]|[^\n][^ \n])[^\n]*)\n+ ')
INDEX = '''
Mercurial tests
===============
.. toctree::
:maxdepth: 1
'''
def rstify(orig, name):
header = '%s\n%s\n\n' % (name, '=' * len(name))
content = header + orig
content = CODEBLOCK.sub(r'\n\1\n\n::\n\n ', content)
return content
def main(base):
if os.path.isdir(base):
one_dir(base)
else:
one_file(base)
def one_dir(base):
index = INDEX
# doc = lambda x: op.join(op.dirname(__file__), 'docs', x)
for fn in sorted(os.listdir(base)):
if not fn.endswith('.t'):
continue
name = os.path.splitext(fn)[0]
content = one_file(op.join(base, fn))
target = op.join(base, name + '.rst')
# with file(doc(name + '.rst'), 'w') as f:
with open(target, 'w') as f:
f.write(content)
index += '\n ' + name
# with file(doc('index.rst'), 'w') as f:
# f.write(index)
def one_file(path):
name = os.path.basename(path)[:-2]
return rstify(open(path).read(), name)
if __name__ == '__main__':
if len(sys.argv) != 2:
print('Please supply a path to tests dir as parameter')
sys.exit()
main(sys.argv[1])