/b-gtk/fix-viz

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Viewing changes to tests/test_diff.py

  • Committer: Curtis Hovey
  • Date: 2012-01-23 17:04:56 UTC
  • mto: This revision was merged to the branch mainline in revision 772.
  • Revision ID: sinzui.is@verizon.net-20120123170456-09ci0chsm91yjfea
Do not update diff_view when the treeview is being destroyed.

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tests/test_diff.py
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from bzrlib.plugins.gtk.diff import (
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    DiffController,
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    DiffView,
 
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    DiffWidget,
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    iter_changes_to_status,
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    MergeDirectiveController,
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    )
 
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from bzrlib.plugins.gtk.tests import MockMethod
 
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eg_diff = """\
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=== modified file 'tests/test_diff.py'
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--- tests/test_diff.py  2008-03-11 13:18:28 +0000
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            )
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class FakeDiffWidget(DiffWidget):
 
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    SHOW_WIDGETS = False
 
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class TestDiffWidget(tests.TestCaseWithTransport):
 
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    def test_treeview_cursor_cbd_with_destroyed_treeview(self):
 
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        widget = FakeDiffWidget()
 
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        widget.set_diff_text_sections([('a', None, 'patch')])
 
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        MockMethod.bind(self, widget.diff_view, 'show_diff')
 
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        widget.treeview.destroy()
 
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        widget._treeview_cursor_cb(None)
 
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        self.assertFalse(widget.diff_view.show_diff.called)
 
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class MockDiffWidget(object):
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    def set_diff_text_sections(self, sections):