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  • Committer: John Arbash Meinel
  • Date: 2008-10-08 21:56:12 UTC
  • mto: This revision was merged to the branch mainline in revision 3773.
  • Revision ID: john@arbash-meinel.com-20081008215612-y9v94tqxreqoangx
Simplify the --raw mode.

I didn't realize, but the only node that is special cased is the 'root' node,
and to read it, you actually have to parse it directly, because the
compressed bytes start immediately after the end of the header, rather than
having any padding before the zlib bytes.

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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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from StringIO import StringIO
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            tree2.unlock()
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        self.assertContainsRe(output.getvalue(), 'empty commit')
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    def make_multiple_pending_tree(self):
 
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    def test_multiple_pending(self):
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        config.GlobalConfig().set_user_option('email', 'Joe Foo <joe@foo.com>')
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        tree = self.make_branch_and_tree('a')
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        tree.commit('commit 1', timestamp=1196796819, timezone=0)
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        tree2.commit('commit 3b', timestamp=1196796819, timezone=0)
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        tree3.commit('commit 3c', timestamp=1196796819, timezone=0)
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        tree.merge_from_branch(tree2.branch)
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        tree.merge_from_branch(tree3.branch, force=True)
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        return tree
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    def test_multiple_pending(self):
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        tree = self.make_multiple_pending_tree()
 
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        tree.merge_from_branch(tree3.branch)
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        output = StringIO()
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        tree.lock_read()
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        self.addCleanup(tree.unlock)
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        show_pending_merges(tree, output)
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        # 2b doesn't appear because it's an ancestor of 3b
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        self.assertEqualDiff(
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            'pending merge tips: (use -v to see all merge revisions)\n'
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            '  Joe Foo 2007-12-04 commit 3b\n'
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            '  Joe Foo 2007-12-04 commit 3c\n',
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            output.getvalue())
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    def test_multiple_pending_verbose(self):
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        tree = self.make_multiple_pending_tree()
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        output = StringIO()
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        tree.lock_read()
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        self.addCleanup(tree.unlock)
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        show_pending_merges(tree, output, verbose=True)
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        # Even though 2b is in the ancestry of 3c, it should only be displayed
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        # under the first merge parent.
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        self.assertEqualDiff('pending merges:\n'
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        self.addCleanup(tree.unlock)
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        output = StringIO()
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        show_pending_merges(tree, output)
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        self.assertEqualDiff(
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            'pending merge tips: (use -v to see all merge revisions)\n'
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            '  (ghost) a-ghost-revision\n',
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            output.getvalue())
 
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        self.assertEqualDiff('pending merges:\n'
 
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                             '  (ghost) a-ghost-revision\n',
 
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                             output.getvalue())
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    def test_pending_with_ghosts(self):
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        """Test when a pending merge's ancestry includes ghosts."""
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        tree.lock_read()
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        self.addCleanup(tree.unlock)
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        output = StringIO()
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        show_pending_merges(tree, output, verbose=True)
 
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        show_pending_merges(tree, output)
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        self.assertEqualDiff('pending merges:\n'
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                             '  Joe Foo 2007-12-04 another non-ghost\n'
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                             '    Joe Foo 2007-12-04 [merge] commit with ghost\n'
 
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                             '    Joe Foo 2007-12-04 commit with ghost\n'
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                             '    (ghost) a-ghost-revision\n'
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                             '    Joe Foo 2007-12-04 a non-ghost\n',
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                             output.getvalue())