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Viewing changes to breezy/plugins/quilt/tests/test_wrapper.py

  • Committer: Breezy landing bot
  • Author(s): Jelmer Vernooij
  • Date: 2019-06-15 13:52:00 UTC
  • mfrom: (7321.2.5 bundle-quilt)
  • Revision ID: breezy.the.bot@gmail.com-20190615135200-dd5zif8ub3xi179t
Add a quilt plugin that can do smart things with quilt patches.

Merged from https://code.launchpad.net/~jelmer/brz/bundle-quilt/+merge/368585

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breezy/plugins/quilt/tests/test_wrapper.py
 
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#    Copyright (C) 2011 Canonical Ltd
 
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#    Copyright (C) 2019 Jelmer Vernooij <jelmer@jelmer.uk>
 
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#
 
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#    Breezy is free software; you can redistribute it and/or modify
 
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#    it under the terms of the GNU General Public License as published by
 
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#    the Free Software Foundation; either version 2 of the License, or
 
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#    (at your option) any later version.
 
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#
 
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#    Breezy is distributed in the hope that it will be useful,
 
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#    but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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#    GNU General Public License for more details.
 
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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 Breezy; if not, write to the Free Software
 
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#    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
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#
 
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"""Tests for the quilt code."""
 
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from __future__ import absolute_import
 
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import os
 
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from ..wrapper import (
 
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    quilt_pop_all,
 
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    quilt_applied,
 
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    quilt_unapplied,
 
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    quilt_push_all,
 
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    quilt_series,
 
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    )
 
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from ....tests import TestCaseWithTransport
 
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from ....tests.features import ExecutableFeature
 
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quilt_feature = ExecutableFeature('quilt')
 
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TRIVIAL_PATCH = """--- /dev/null        2012-01-02 01:09:10.986490031 +0100
 
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+++ base/a      2012-01-02 20:03:59.710666215 +0100
 
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@@ -0,0 +1 @@
 
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+a
 
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"""
 
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class QuiltTests(TestCaseWithTransport):
 
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    _test_needs_features = [quilt_feature]
 
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    def make_empty_quilt_dir(self, path):
 
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        source = self.make_branch_and_tree(path)
 
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        self.build_tree(
 
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            [os.path.join(path, n) for n in ['patches/']])
 
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        self.build_tree_contents([
 
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            (os.path.join(path, "patches/series"), "\n")])
 
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        source.add(["patches", "patches/series"])
 
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        return source
 
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    def test_series_all_empty(self):
 
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        source = self.make_empty_quilt_dir("source")
 
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        self.assertEquals([], quilt_series(source, 'patches/series'))
 
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    def test_series_all(self):
 
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        source = self.make_empty_quilt_dir("source")
 
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        self.build_tree_contents([
 
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            ("source/patches/series", "patch1.diff\n"),
 
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            ("source/patches/patch1.diff", TRIVIAL_PATCH)])
 
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        source.smart_add(["source"])
 
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        self.assertEquals(
 
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            ["patch1.diff"], quilt_series(source, 'patches/series'))
 
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    def test_push_all_empty(self):
 
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        self.make_empty_quilt_dir("source")
 
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        quilt_push_all("source", quiet=True)
 
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    def test_poph_all_empty(self):
 
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        self.make_empty_quilt_dir("source")
 
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        quilt_pop_all("source", quiet=True)
 
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    def test_applied_empty(self):
 
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        source = self.make_empty_quilt_dir("source")
 
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        self.build_tree_contents([
 
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            ("source/patches/series", "patch1.diff\n"),
 
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            ("source/patches/patch1.diff", "foob ar")])
 
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        self.assertEquals([], quilt_applied(source))
 
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    def test_unapplied(self):
 
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        self.make_empty_quilt_dir("source")
 
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        self.build_tree_contents([
 
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            ("source/patches/series", "patch1.diff\n"),
 
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            ("source/patches/patch1.diff", "foob ar")])
 
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        self.assertEquals(["patch1.diff"], quilt_unapplied("source"))
 
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    def test_unapplied_multi(self):
 
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        self.make_empty_quilt_dir("source")
 
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        self.build_tree_contents([
 
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            ("source/patches/series", "patch1.diff\npatch2.diff"),
 
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            ("source/patches/patch1.diff", "foob ar"),
 
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            ("source/patches/patch2.diff", "bazb ar")])
 
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        self.assertEquals(["patch1.diff", "patch2.diff"],
 
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                          quilt_unapplied("source", "patches"))