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Viewing changes to tests/test_revspec.py

  • Committer: Jelmer Vernooij
  • Date: 2011-12-17 16:58:12 UTC
  • Revision ID: jelmer@samba.org-20111217165812-j7ap0xf2jta0u34a
Add some more tests.

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tests/test_revspec.py
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#    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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#
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import os
 
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from bzrlib.errors import InvalidRevisionSpec
 
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from bzrlib.revisionspec import RevisionSpec
 
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from bzrlib.tests.test_revisionspec import TestRevisionSpec
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from bzrlib.revisionspec import RevisionSpec
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from bzrlib.plugins.builddeb.tests import Version, Changelog
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from bzrlib.plugins.builddeb.errors import (
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        UnknownVersion,
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        VersionNotSpecified,
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        )
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from bzrlib.plugins.builddeb.revspec import RevisionSpec_package
 
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    UnknownVersion,
 
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    VersionNotSpecified,
 
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    )
 
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from bzrlib.plugins.builddeb.revspec import (
 
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    RevisionSpec_package,
 
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    RevisionSpec_upstream,
 
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    )
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class TestRevisionSpec_package(TestRevisionSpec):
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        self.assertRaises(VersionNotSpecified,
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                self.get_in_history, 'package:')
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class TestRevisionSpec_upstream(TestRevisionSpec):
 
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    package_name = 'test'
 
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    package_version = Version('0.1-1')
 
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    upstream_version = property(lambda self: \
 
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                                self.package_version.upstream_version)
 
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    def make_changelog(self, version=None):
 
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        if version is None:
 
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            version = self.package_version
 
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        c = Changelog()
 
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        c.new_block()
 
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        c.version = Version(version)
 
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        c.package = self.package_name
 
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        c.distributions = 'unstable'
 
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        c.urgency = 'low'
 
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        c.author = 'James Westby <jw+debian@jameswestby.net>'
 
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        c.date = 'Thu,  3 Aug 2006 19:16:22 +0100'
 
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        c.add_change('')
 
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        c.add_change('  *  test build')
 
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        c.add_change('')
 
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        return c
 
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    def write_changelog(self, changelog, filename):
 
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        f = open(filename, 'w')
 
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        changelog.write_to_open_file(f)
 
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        f.close()
 
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    def add_changelog(self, tree, version):
 
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        cl = self.make_changelog("1.2-1")
 
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        tree.mkdir('debian')
 
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        self.write_changelog(cl, os.path.join(tree.basedir, 'debian/changelog'))
 
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        tree.add(['debian', 'debian/changelog'])
 
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    def test_from_string_package(self):
 
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        self.make_branch_and_tree('.')
 
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        spec = RevisionSpec.from_string('upstream:')
 
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        self.assertIsInstance(spec, RevisionSpec_upstream)
 
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        self.assertEqual(spec.spec, '')
 
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    def test_no_changelog(self):
 
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        t = self.make_branch_and_tree('.')
 
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        spec = RevisionSpec.from_string('upstream:')
 
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        self.assertRaises(InvalidRevisionSpec, spec.as_revision_id, t.branch)
 
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    def test_version_specified(self):
 
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        t = self.make_branch_and_tree('.')
 
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        upstream_revid = t.commit('The upstream revision')
 
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        t.branch.tags.set_tag("upstream-1.2", upstream_revid)
 
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        t.commit('Mention upstream.')
 
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        self.add_changelog(t, "1.2-1")
 
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        spec = RevisionSpec.from_string('upstream:1.2')
 
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        self.assertEquals(upstream_revid, spec.as_revision_id(t.branch))
 
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        spec = RevisionSpec.from_string('upstream:1.2-1')
 
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        self.assertEquals(upstream_revid, spec.as_revision_id(t.branch))
 
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    def test_version_from_changelog(self):
 
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        t = self.make_branch_and_tree('.')
 
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        upstream_revid = t.commit('The upstream revision')
 
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        t.branch.tags.set_tag("upstream-1.2", upstream_revid)
 
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        t.commit('Mention upstream.')
 
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        self.add_changelog(t, "1.2-1")
 
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        spec = RevisionSpec.from_string('upstream:')
 
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        self.assertEquals(upstream_revid, spec.as_revision_id(t.branch))