/brz/remove-bazaar

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Viewing changes to tests/test_mapping.py

Special-case NULL_REVISION when looking for Git shas.

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tests/test_mapping.py
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    InventoryDirectory,
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    InventoryFile,
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    )
 
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from bzrlib.revision import (
 
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    Revision,
 
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    )
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from dulwich.objects import (
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    Blob,
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                            "git-v1:"
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                            "c6a4d8f1fa4ac650748e647c4b1b368f589a7356"))
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55
 
 
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    def test_is_control_file(self):
 
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        mapping = BzrGitMappingv1()
 
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        if mapping.roundtripping:
 
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            self.assertTrue(mapping.is_control_file(".bzrdummy"))
 
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            self.assertTrue(mapping.is_control_file(".bzrfileids"))
 
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        self.assertFalse(mapping.is_control_file(".bzrfoo"))
 
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    def test_generate_file_id(self):
 
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        mapping = BzrGitMappingv1()
 
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        self.assertIsInstance(mapping.generate_file_id("la"), str)
 
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        self.assertIsInstance(mapping.generate_file_id(u"é"), str)
 
67
 
53
68
 
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class FileidTests(tests.TestCase):
55
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        c.commit_timezone = 60 * 5
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        c.author_timezone = 60 * 3
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        c.author = "Author"
84
 
        rev = BzrGitMappingv1().import_commit(c)
 
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        mapping = BzrGitMappingv1()
 
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        rev = mapping.import_commit(c, mapping.revision_id_foreign_to_bzr)
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        self.assertEquals("Some message", rev.message)
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        self.assertEquals("Committer", rev.committer)
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        self.assertEquals("Author", rev.properties['author'])
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        c.author_timezone = 60 * 3
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        c.author = u"Authér".encode("iso8859-1")
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        c.encoding = "iso8859-1"
105
 
        rev = BzrGitMappingv1().import_commit(c)
 
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        mapping = BzrGitMappingv1()
 
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        rev = mapping.import_commit(c, mapping.revision_id_foreign_to_bzr)
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        self.assertEquals(u"Authér", rev.properties['author'])
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        self.assertEquals("iso8859-1", rev.properties["git-explicit-encoding"])
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        self.assertTrue("git-implicit-encoding" not in rev.properties)
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        c.commit_timezone = 60 * 5
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        c.author_timezone = 60 * 3
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        c.author = u"Authér".encode("latin1")
120
 
        rev = BzrGitMappingv1().import_commit(c)
 
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        mapping = BzrGitMappingv1()
 
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        rev = mapping.import_commit(c, mapping.revision_id_foreign_to_bzr)
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        self.assertEquals(u"Authér", rev.properties['author'])
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        self.assertEquals("latin1", rev.properties["git-implicit-encoding"])
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        self.assertTrue("git-explicit-encoding" not in rev.properties)
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        c.commit_timezone = 60 * 5
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        c.author_timezone = 60 * 3
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        c.author = u"Authér".encode("utf-8")
135
 
        rev = BzrGitMappingv1().import_commit(c)
 
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        mapping = BzrGitMappingv1()
 
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        rev = mapping.import_commit(c, mapping.revision_id_foreign_to_bzr)
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        self.assertEquals(u"Authér", rev.properties['author'])
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        self.assertTrue("git-explicit-encoding" not in rev.properties)
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        self.assertTrue("git-implicit-encoding" not in rev.properties)
139
158
 
140
159
 
 
160
class RoundtripRevisionsFromBazaar(tests.TestCase):
 
161
 
 
162
    def setUp(self):
 
163
        super(RoundtripRevisionsFromBazaar, self).setUp()
 
164
        self.mapping = BzrGitMappingv1()
 
165
        self._parent_map = {}
 
166
        self._lookup_parent = self._parent_map.__getitem__
 
167
 
 
168
    def assertRoundtripRevision(self, orig_rev):
 
169
        commit = self.mapping.export_commit(orig_rev, "mysha",
 
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            self._lookup_parent, True)
 
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        rev = self.mapping.import_commit(commit,
 
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            self.mapping.revision_id_foreign_to_bzr)
 
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        if self.mapping.roundtripping:
 
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            self.assertEquals(orig_rev.revision_id, rev.revision_id)
 
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            self.assertEquals(orig_rev.properties, rev.properties)
 
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            self.assertEquals(orig_rev.committer, rev.committer)
 
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            self.assertEquals(orig_rev.timestamp, rev.timestamp)
 
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            self.assertEquals(orig_rev.timezone, rev.timezone)
 
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            self.assertEquals(orig_rev.message, rev.message)
 
180
            self.assertEquals(list(orig_rev.parent_ids), list(rev.parent_ids))
 
181
 
 
182
    def test_simple_commit(self):
 
183
        r = Revision(self.mapping.revision_id_foreign_to_bzr("edf99e6c56495c620f20d5dacff9859ff7119261"))
 
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        r.message = "MyCommitMessage"
 
185
        r.parent_ids = []
 
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        r.committer = "Jelmer Vernooij <jelmer@apache.org>"
 
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        r.timestamp = 453543543
 
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        r.timezone = 0
 
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        r.properties = {}
 
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        self.assertRoundtripRevision(r)
 
191
 
 
192
    def test_revision_id(self):
 
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        r = Revision("myrevid")
 
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        r.message = "MyCommitMessage"
 
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        r.parent_ids = []
 
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        r.committer = "Jelmer Vernooij <jelmer@apache.org>"
 
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        r.timestamp = 453543543
 
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        r.timezone = 0
 
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        r.properties = {}
 
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        self.assertRoundtripRevision(r)
 
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202
    def test_ghost_parent(self):
 
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        r = Revision("myrevid")
 
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        r.message = "MyCommitMessage"
 
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        r.parent_ids = ["iamaghost"]
 
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        r.committer = "Jelmer Vernooij <jelmer@apache.org>"
 
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        r.timestamp = 453543543
 
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        r.timezone = 0
 
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        r.properties = {}
 
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        self.assertRoundtripRevision(r)
 
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    def test_custom_property(self):
 
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        r = Revision("myrevid")
 
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        r.message = "MyCommitMessage"
 
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        r.parent_ids = []
 
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        r.properties = {"fool": "bar"}
 
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        r.committer = "Jelmer Vernooij <jelmer@apache.org>"
 
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        r.timestamp = 453543543
 
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        r.timezone = 0
 
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        self.assertRoundtripRevision(r)
 
221
 
 
222
 
141
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class RoundtripRevisionsFromGit(tests.TestCase):
142
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143
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    def setUp(self):
151
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        raise NotImplementedError(self.assertRoundtripBlob)
152
234
 
153
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    def assertRoundtripCommit(self, commit1):
154
 
        rev = self.mapping.import_commit(commit1)
155
 
        commit2 = self.mapping.export_commit(rev, "12341212121212", None)
 
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        rev = self.mapping.import_commit(commit1,
 
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            self.mapping.revision_id_foreign_to_bzr)
 
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        commit2 = self.mapping.export_commit(rev, "12341212121212", None,
 
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            True)
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        self.assertEquals(commit1.committer, commit2.committer)
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        self.assertEquals(commit1.commit_time, commit2.commit_time)
158
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        self.assertEquals(commit1.commit_timezone, commit2.commit_timezone)
174
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        c.author = "Author <author>"
175
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        self.assertRoundtripCommit(c)
176
260
 
 
261
    def test_commit_zero_utc_timezone(self):
 
262
        c = Commit()
 
263
        c.tree = "cc9462f7f8263ef5adfbeff2fb936bb36b504cba"
 
264
        c.message = "Some message"
 
265
        c.committer = "Committer <Committer>"
 
266
        c.commit_time = 4
 
267
        c.commit_timezone = 0
 
268
        c._commit_timezone_neg_utc = True
 
269
        c.author_time = 5
 
270
        c.author_timezone = 60 * 2
 
271
        c.author = "Author <author>"
 
272
        self.assertRoundtripCommit(c)
 
273
 
177
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    def test_commit_encoding(self):
178
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        c = Commit()
179
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        c.tree = "cc9462f7f8263ef5adfbeff2fb936bb36b504cba"
192
289
 
193
290
    def test_empty(self):
194
291
        ie = InventoryDirectory('foo', 'foo', 'foo')
195
 
        t = directory_to_tree(ie, None, {})
 
292
        t = directory_to_tree(ie, None, {}, None)
196
293
        self.assertEquals(None, t)
197
294
 
198
295
    def test_empty_dir(self):
199
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        ie = InventoryDirectory('foo', 'foo', 'foo')
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        child_ie = InventoryDirectory('bar', 'bar', 'bar')
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        ie.children['bar'] = child_ie
202
 
        t = directory_to_tree(ie, lambda x: None, {})
 
299
        t = directory_to_tree(ie, lambda x: None, {}, None)
203
300
        self.assertEquals(None, t)
204
301
 
 
302
    def test_empty_dir_dummy_files(self):
 
303
        ie = InventoryDirectory('foo', 'foo', 'foo')
 
304
        child_ie = InventoryDirectory('bar', 'bar', 'bar')
 
305
        ie.children['bar'] = child_ie
 
306
        t = directory_to_tree(ie, lambda x: None, {}, ".mydummy")
 
307
        self.assertTrue(".mydummy" in t)
 
308
 
205
309
    def test_empty_root(self):
206
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        ie = InventoryDirectory('foo', 'foo', None)
207
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        child_ie = InventoryDirectory('bar', 'bar', 'bar')
208
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        ie.children['bar'] = child_ie
209
 
        t = directory_to_tree(ie, lambda x: None, {})
 
313
        t = directory_to_tree(ie, lambda x: None, {}, None)
210
314
        self.assertEquals(Tree(), t)
211
315
 
212
316
    def test_with_file(self):
214
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        child_ie = InventoryFile('bar', 'bar', 'bar')
215
319
        ie.children['bar'] = child_ie
216
320
        b = Blob.from_string("bla")
217
 
        t1 = directory_to_tree(ie, lambda x: b.id, {})
 
321
        t1 = directory_to_tree(ie, lambda x: b.id, {}, None)
218
322
        t2 = Tree()
219
323
        t2.add(0100644, "bar", b.id)
220
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        self.assertEquals(t1, t2)