/brz/remove-bazaar

To get this branch, use:
bzr branch http://gegoxaren.bato24.eu/bzr/brz/remove-bazaar

« back to all changes in this revision

Viewing changes to tools/riodemo.py

  • Committer: Vincent Ladeuil
  • Date: 2010-01-25 15:55:48 UTC
  • mto: (4985.1.4 add-attr-cleanup)
  • mto: This revision was merged to the branch mainline in revision 4988.
  • Revision ID: v.ladeuil+lp@free.fr-20100125155548-0l352pujvt5bzl5e
Deploy addAttrCleanup on the whole test suite.

Several use case worth mentioning:

- setting a module or any other object attribute is the majority
by far. In some cases the setting itself is deferred but most of
the time we want to set at the same time we add the cleanup.

- there multiple occurrences of protecting hooks or ui factory
which are now useless (the test framework takes care of that now),

- there was some lambda uses that can now be avoided.

That first cleanup already simplifies things a lot.

Show diffs side-by-side

added added

removed removed

Lines of Context:
tools/riodemo.py
 
1
 
 
2
 
 
3
 
 
4
# \subsection{Example usage}
 
5
# 
 
6
# \textbf{XXX:} Move these to object serialization code. 
 
7
 
 
8
def write_revision(writer, revision):
 
9
    s = Stanza(revision=revision.revision_id,
 
10
               committer=revision.committer, 
 
11
               timezone=long(revision.timezone),
 
12
               timestamp=long(revision.timestamp),
 
13
               inventory_sha1=revision.inventory_sha1,
 
14
               message=revision.message)
 
15
    for parent_id in revision.parent_ids:
 
16
        s.add('parent', parent_id)
 
17
    for prop_name, prop_value in revision.properties.items():
 
18
        s.add(prop_name, prop_value)
 
19
    writer.write_stanza(s)
 
20
 
 
21
def write_inventory(writer, inventory):
 
22
    s = Stanza(inventory_version=7)
 
23
    writer.write_stanza(s)
 
24
 
 
25
    for path, ie in inventory.iter_entries():
 
26
        s = Stanza()
 
27
        s.add(ie.kind, ie.file_id)
 
28
        for attr in ['name', 'parent_id', 'revision', \
 
29
                     'text_sha1', 'text_size', 'executable', \
 
30
                     'symlink_target', \
 
31
                     ]:
 
32
            attr_val = getattr(ie, attr, None)
 
33
            if attr == 'executable' and attr_val == 0:
 
34
                continue
 
35
            if attr == 'parent_id' and attr_val == 'TREE_ROOT':
 
36
                continue
 
37
            if attr_val is not None:
 
38
                s.add(attr, attr_val)
 
39
        writer.write_stanza(s)
 
40
 
 
41
 
 
42
def read_inventory(inv_file):
 
43
    """Read inventory object from rio formatted inventory file"""
 
44
    from bzrlib.inventory import Inventory, InventoryFile
 
45
    s = read_stanza(inv_file)
 
46
    assert s['inventory_version'] == 7
 
47
    inv = Inventory()
 
48
    for s in read_stanzas(inv_file):
 
49
        kind, file_id = s.items[0]
 
50
        parent_id = None
 
51
        if 'parent_id' in s:
 
52
            parent_id = s['parent_id']
 
53
        if kind == 'file':
 
54
            ie = InventoryFile(file_id, s['name'], parent_id)
 
55
            ie.text_sha1 = s['text_sha1']
 
56
            ie.text_size = s['text_size']
 
57
        else:
 
58
            raise NotImplementedError()
 
59
        inv.add(ie)
 
60
    return inv