67 lines
2.0 KiB
Python
67 lines
2.0 KiB
Python
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#!/usr/bin/env python
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# Copyright 2017 the V8 project authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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import os
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import shutil
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import subprocess
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import sys
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import tempfile
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import unittest
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import backport_node
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# Base paths.
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BASE_DIR = os.path.dirname(os.path.abspath(__file__))
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TEST_DATA = os.path.join(BASE_DIR, 'testdata')
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def gitify(path):
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files = os.listdir(path)
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subprocess.check_call(['git', 'init'], cwd=path)
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subprocess.check_call(['git', 'add'] + files, cwd=path)
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subprocess.check_call(['git', 'commit', '-m', 'Initial'], cwd=path)
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class TestUpdateNode(unittest.TestCase):
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def setUp(self):
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self.workdir = tempfile.mkdtemp(prefix='tmp_test_node_')
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def tearDown(self):
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shutil.rmtree(self.workdir)
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def testUpdate(self):
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v8_cwd = os.path.join(self.workdir, 'v8')
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node_cwd = os.path.join(self.workdir, 'node')
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# Set up V8 test fixture.
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shutil.copytree(src=os.path.join(TEST_DATA, 'v8'), dst=v8_cwd)
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gitify(v8_cwd)
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# Set up node test fixture.
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shutil.copytree(src=os.path.join(TEST_DATA, 'node'), dst=node_cwd)
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gitify(os.path.join(node_cwd))
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# Add a patch.
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with open(os.path.join(v8_cwd, 'v8_foo'), 'w') as f:
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f.write('zonk')
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subprocess.check_call(['git', 'add', 'v8_foo'], cwd=v8_cwd)
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subprocess.check_call(['git', 'commit', '-m', "Title\n\nBody"], cwd=v8_cwd)
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commit = subprocess.check_output(['git', 'rev-parse', 'HEAD'], cwd=v8_cwd).strip()
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# Run update script.
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backport_node.Main([v8_cwd, node_cwd, commit, "--no-review"])
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# Check message.
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message = subprocess.check_output(['git', 'log', '-1', '--format=%B'], cwd=node_cwd)
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self.assertIn('Original commit message:\n\n Title\n\n Body', message)
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# Check patch.
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gitlog = subprocess.check_output(
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['git', 'diff', 'master', '--cached', '--', 'deps/v8/v8_foo'],
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cwd=node_cwd,
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)
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self.assertIn('+zonk', gitlog.strip())
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if __name__ == "__main__":
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unittest.main()
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