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  • Committer: Robert Collins
  • Date: 2010-05-06 07:48:22 UTC
  • mto: This revision was merged to the branch mainline in revision 5223.
  • Revision ID: robertc@robertcollins.net-20100506074822-0bsgf2j4h8jx0xkk
Added ``bzrlib.tests.matchers`` as a place to put matchers, along with
our first in-tree matcher. See the module docstring for details.
(Robert Collins)

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tests/test_shamap.py
1
 
# Copyright (C) 2009 Jelmer Vernooij <jelmer@samba.org>
2
 
#
3
 
# This program is free software; you can redistribute it and/or modify
4
 
# it under the terms of the GNU General Public License as published by
5
 
# the Free Software Foundation; either version 2 of the License, or
6
 
# (at your option) any later version.
7
 
#
8
 
# This program is distributed in the hope that it will be useful,
9
 
# but WITHOUT ANY WARRANTY; without even the implied warranty of
10
 
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11
 
# GNU General Public License for more details.
12
 
#
13
 
# You should have received a copy of the GNU General Public License
14
 
# along with this program; if not, write to the Free Software
15
 
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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17
 
"""Tests for GitShaMap."""
18
 
 
19
 
import os
20
 
 
21
 
from bzrlib.tests import (
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    TestCase,
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    TestCaseInTempDir,
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    UnavailableFeature,
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    )
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from bzrlib.plugins.git.shamap import (
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    DictGitShaMap,
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    SqliteGitShaMap,
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    TdbGitShaMap,
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    )
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class TestGitShaMap:
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    def test_commit(self):
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        self.map.start_write_group()
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        self.map.add_entries("myrevid", [], 
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            "5686645d49063c73d35436192dfc9a160c672301",
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            "cc9462f7f8263ef5adfbeff2fb936bb36b504cba", [])
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        self.map.commit_write_group()
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        self.assertEquals(
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            ("commit", ("myrevid", "cc9462f7f8263ef5adfbeff2fb936bb36b504cba")),
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            self.map.lookup_git_sha("5686645d49063c73d35436192dfc9a160c672301"))
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45
 
    def test_lookup_notfound(self):
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        self.assertRaises(KeyError,
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            self.map.lookup_git_sha, "5686645d49063c73d35436192dfc9a160c672301")
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49
 
    def test_blob(self):
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        thesha = "9686645d49063c73d35436192dfc9a160c672301"
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        self.map.start_write_group()
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        self.map.add_entries("myrevid", [], 
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            "5686645d49063c73d35436192dfc9a160c672301",
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            "cc9462f7f8263ef5adfbeff2fb936bb36b504cba", [
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                ("myfileid", "blob", thesha, "myrevid")
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                ])
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        self.map.commit_write_group()
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        self.assertEquals(
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            ("blob", ("myfileid", "myrevid")),
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            self.map.lookup_git_sha(thesha))
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        self.assertEquals(thesha,
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            self.map.lookup_blob_id("myfileid", "myrevid"))
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    def test_tree(self):
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        thesha = "8686645d49063c73d35436192dfc9a160c672301"
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        self.map.start_write_group()
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        self.map.add_entries("myrevid", [], 
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            "5686645d49063c73d35436192dfc9a160c672301",
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            "cc9462f7f8263ef5adfbeff2fb936bb36b504cba", [
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            ("somepath", "tree", thesha, "myrevid")])
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        self.map.commit_write_group()
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        self.assertEquals(
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            ("tree", ("somepath", "myrevid")),
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            self.map.lookup_git_sha(thesha))
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76
 
    def test_revids(self):
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        self.map.start_write_group()
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        self.map.add_entries("myrevid", [], 
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            "5686645d49063c73d35436192dfc9a160c672301",
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            "cc9462f7f8263ef5adfbeff2fb936bb36b504cba", [])
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        self.map.commit_write_group()
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        self.assertEquals(["myrevid"], list(self.map.revids()))
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    def test_missing_revisions(self):
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        self.map.start_write_group()
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        self.map.add_entries("myrevid", [], 
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            "5686645d49063c73d35436192dfc9a160c672301",
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            "cc9462f7f8263ef5adfbeff2fb936bb36b504cba", [])
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        self.map.commit_write_group()
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        self.assertEquals(set(["lala", "bla"]),
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            set(self.map.missing_revisions(["myrevid", "lala", "bla"])))
92
 
 
93
 
 
94
 
class DictGitShaMapTests(TestCase,TestGitShaMap):
95
 
 
96
 
    def setUp(self):
97
 
        TestCase.setUp(self)
98
 
        self.map = DictGitShaMap()
99
 
 
100
 
 
101
 
class SqliteGitShaMapTests(TestCase,TestGitShaMap):
102
 
 
103
 
    def setUp(self):
104
 
        TestCase.setUp(self)
105
 
        self.map = SqliteGitShaMap()
106
 
 
107
 
 
108
 
class TdbGitShaMapTests(TestCaseInTempDir,TestGitShaMap):
109
 
 
110
 
    def setUp(self):
111
 
        TestCaseInTempDir.setUp(self)
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        try:
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            self.map = TdbGitShaMap(os.path.join(self.test_dir, 'foo.tdb'))
114
 
        except ImportError:
115
 
            raise UnavailableFeature("Missing tdb")