Support partial interface for test support idls

Source/core/scripts/action_derivedsourcesallinone.py

 #!/usr/bin/python
 #
 # Copyright (C) 2009 Google Inc. All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
@@ skipping 180 matching lines @@
     process.wait()
     return idlFileNames
 
 
 def main(args):
     assert(len(args) > 3)
     inOutBreakIndex = args.index('--')
     inputFileName = args[1]
     outputFileNames = args[inOutBreakIndex+1:]
 
     inputFile = open(inputFileName, 'r')

[Nils Barth (inactive), 2013/09/12 03:47:17]

While you're here, could you remove the 'r',  as it's unnecessary?
('r' is the default open mode)

Actually, could you use 'with' instead, as that's generally better than explicit
closing?
So:
with open(inputFileName) as inputFile:
    for line in inputFile:
        ...

if cygdriveNames:
    ...

(Note that the inputFile.close is too low in the existing code; it should go
directly after the for loop, not after 'if cygdriveNames'.)

Thanks!

[kihong, 2013/09/14 04:14:43]

Done.

     idlFileNames = []
     cygdriveNames = []
     for line in inputFile:
+        if line.find('testing') != -1:

[do-not-use, 2013/09/11 12:54:24]

I am not a fan of hardcoding such things in the scripts. This looks hackish
IMHO.

[kihong, 2013/09/14 04:14:43]

I removed whole hardcoding things.

+            continue
         idlFileName = line.rstrip().split(' ')[0]
         if idlFileName.startswith("/cygdrive"):

[Nils Barth (inactive), 2013/09/12 03:47:17]

Also, could you fix these quotes to single quotes?
(Cleaning up as we go)

[kihong, 2013/09/14 04:14:43]

Done.

             cygdriveNames.append(idlFileName)
         else:
             idlFileNames.append(idlFileName)
 
     if cygdriveNames:
         idlFileNames.extend(resolveCygpath(cygdriveNames))
     inputFile.close()
 
     filesMetaData = extractMetaData(idlFileNames)
     for fileName in outputFileNames:
         partition = outputFileNames.index(fileName)
         fileContents = generateContent(filesMetaData, partition, len(outputFileNames))
         writeContent(fileContents, fileName)
 
     return 0
 
 
 if __name__ == '__main__':
     sys.exit(main(sys.argv))