[MERGE] make "diff" detail property changes
Aaron Bentley
aaron at aaronbentley.com
Thu Mar 13 12:37:50 GMT 2008
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Alexander Belchenko wrote:
> James Westby пишет:
>> For the test Chad needs to change the executable property on a file,
>> and then check that diff displays this change in the way that he wants.
>>
>> There is no test that currently does this.
Not diff specifically, but there are certainly cross-platform tests for
the execute bit. They use TreeTranform to set it.
> Can you explain how to
>> change the property on a file on Windows please?
>
> http://bazaar.launchpad.net/~bialix/bzr-x-bit/trunk/annotate/bialix%40ukr.net-20070328093543-blbtmf3k7jp6bmsd?file_id=__init__.py-20060516204016-5be79f11e31f2cb7
Instead of doing it a Windows-only way or a Unix-only way, I suggest
using TreeTransform so it's cross-platform. Here's how to create a file
with the execute bit set:
tree = self.make_branch_and_tree('tree')
tt = transform.TreeTransform(tree)
tt.new_file('newfile', tt.root, 'helooo!', 'newfile-id', True)
tt.apply()
You can use TreeTransform.set_executability to change the execute bit.
Aaron
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