Mercurial > treepkg

annotate test/test_run.py @ 128:5155b4f9443d

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Add basic dependency handling to PackageTrack and PackagerGroup. PackageTrack now extracts dependency information from the debian/control file and PackagerGroup sorts the tracks based on this information so that packages on which other packages in the group depend on are built first and their newly built binaries are installed added to the pbuilder instance. Also add some test cases.
author Bernhard Herzog <bh@intevation.de>
date Fri, 23 May 2008 16:11:22 +0000
parents e08b4b09d35f
children a68a4e22549c
rev   line source
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37aadd33ffab Add tests for treepkg/run.py
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1 # Copyright (C) 2008 by Intevation GmbH
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2 # Authors:
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3 # Bernhard Herzog <bh@intevation.de>
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4 #
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5 # This program is free software under the GPL (>=v2)
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6 # Read the file COPYING coming with the software for details.
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7
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8 """Tests for treepkg.run"""
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9
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10 import sys
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11 import os
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12 import unittest
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13
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14 from treepkg.run import call, SubprocessError
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17
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18 class TestCall(unittest.TestCase):
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20 def test_call_defaults(self):
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21 call([sys.executable, "-c", "pass"])
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22
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23 def test_call_error(self):
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24 """Test call with a subprocess that exits with a non-zero exit code"""
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25 try:
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26 call([sys.executable, "-c", "import sys; sys.exit(1)"])
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27 except SubprocessError, exc:
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28 self.assertEquals(exc.returncode, 1)
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29 else:
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30 self.fail("call did not raise an exception")
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31
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32 def test_call_extra_env(self):
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33 """Test call with the extra_env parameter"""
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34 subprocess_cmd = [sys.executable, "-c",
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35 "import sys, os;"
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36 "value = os.environ.get('TREEPKG_TEST');"
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37 "sys.exit(int(value != 'xyzzy'))"
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38 ]
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39 # sanity check that the extra environment variable we use for
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40 # the test is not set yet
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41 self.assertRaises(SubprocessError, call, subprocess_cmd)
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42
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43 # the actual test
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44 try:
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45 call(subprocess_cmd, extra_env=dict(TREEPKG_TEST="xyzzy"))
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46 except SubprocessError, exc:
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47 self.fail("the extra_env variables were not set properly")
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48 else:
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49 # test OK
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50 pass
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