From ba46240921ac7f70eef57c90e24923e528971d4f Mon Sep 17 00:00:00 2001
From: Alexis Hildebrandt <afh@surryhill.net>
Date: Wed, 21 Jan 2015 08:02:25 +0100
Subject: [tests] Improve option parsing in CheckTexinfo.py

* Replace @ftable @code argument with @option of @command depending
  on the documented items

* Remove @c option comment from @items documenting options
---
 test/CheckTexinfo.py | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

(limited to 'test/CheckTexinfo.py')

diff --git a/test/CheckTexinfo.py b/test/CheckTexinfo.py
index c289da68..eedd975d 100755
--- a/test/CheckTexinfo.py
+++ b/test/CheckTexinfo.py
@@ -20,6 +20,40 @@ class CheckTexinfo (CheckOptions):
     self.source_file = join(self.source, 'doc', 'ledger3.texi')
     self.source_type = 'texinfo'
 
+  def find_options(self, filename):
+    options = set()
+    state_normal = 0
+    state_option_table = 1
+    state = state_normal
+    option = None
+    opt_doc = str()
+    item_regex = re.compile('^@item --([-A-Za-z]+)')
+    itemx_regex = re.compile('^@itemx')
+    fix_regex = re.compile('FIX')
+    for line in open(filename):
+      line = line.strip()
+      if state == state_normal:
+        if line == '@ftable @option':
+            state = state_option_table
+      elif state == state_option_table:
+          if line == '@end ftable':
+              if option and len(opt_doc) and not fix_regex.search(opt_doc):
+                  options.add(option)
+              state = state_normal
+              option = None
+              continue
+          match = item_regex.match(line)
+          if match:
+              if option and len(opt_doc) and not fix_regex.search(opt_doc):
+                  options.add(option)
+              option = match.group(1)
+              opt_doc = str()
+          elif itemx_regex.match(line):
+              continue
+          else:
+              opt_doc += line
+    return options
+
 if __name__ == "__main__":
   def getargs():
     parser = argparse.ArgumentParser(prog='CheckTexinfo',
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