Mercurial > treepkg

annotate test/test_status.py @ 253:7d932fac1055

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Add --newest=N option to listpackages to get more than one newest revision. Add corresponding tests.
author Bernhard Herzog <bh@intevation.de>
date Tue, 14 Apr 2009 12:45:12 +0000
parents b3f9cc956acc
children 27824d3add92
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1 # Copyright (C) 2007, 2008, 2009 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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8 """Tests for the Status classes"""
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10 import os
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11 import stat
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12 import unittest
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13 from datetime import datetime
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15 from treepkg.status import RevisionStatus, Status, EnumFieldDesc, \
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16 StringFieldDesc, DateFieldDesc
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17 from treepkg.util import writefile
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19 from filesupport import FileTestMixin
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23 class TestStatus(unittest.TestCase, FileTestMixin):
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25 def setUp(self):
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26 self.filename = self.temp_file_name("status")
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27 if os.path.exists(self.filename):
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28 os.remove(self.filename)
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30 def test_status(self):
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31 status = RevisionStatus(self.filename)
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32 status.error()
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34 otherstatus = RevisionStatus(self.filename)
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35 self.assertEquals(otherstatus.status.name, "error")
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37 def test_status_file_permissions(self):
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38 status = RevisionStatus(self.filename)
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39 status.error()
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40
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41 mode = os.stat(self.filename).st_mode
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42 self.assertEquals(stat.S_IMODE(mode) & 0444, 0444)
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43
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44 def test_getting_unknown_fields(self):
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45 status = RevisionStatus(self.filename)
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46 self.assertRaises(AttributeError, getattr, status, "unknown_field")
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48 def test_setting_unknown_fields(self):
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49 status = RevisionStatus(self.filename)
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50 self.assertRaises(AttributeError,
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51 setattr, status, "unknown_field", "some value")
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53 def test_default_values(self):
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54 status = RevisionStatus(self.filename)
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55 self.assertEquals(status.status.name, "unknown")
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56 self.assertEquals(status.start, None)
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57 self.assertEquals(status.stop, None)
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59 def test_date(self):
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60 timestamp = datetime(2007, 3, 9, 17, 32, 55)
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61 status = RevisionStatus(self.filename)
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62 status.start = timestamp
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63
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64 otherstatus = RevisionStatus(self.filename)
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65 self.assertEquals(otherstatus.start, timestamp)
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67 def test_magic(self):
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68 writefile(self.filename,
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69 "Some other magic\nstart: 2007-03-09 17:32:55\n")
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70 self.assertRaises(ValueError, RevisionStatus, self.filename)
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72 def test_status_enum(self):
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74 class TestStatus(Status):
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75 status = EnumFieldDesc()
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76 status.add("not_running", "Process is not running",
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77 default=True)
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78 status.add("running", "Process is running")
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79 status.add("error", "An error occurred")
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81 status = TestStatus(self.filename)
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82 status.running()
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83
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84 otherstatus = TestStatus(self.filename)
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85 self.assertEquals(otherstatus.status.name, "running")
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87 def test_serialize(self):
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88 class TestStatus(Status):
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89 _magic = "TestStatus 1.0\n"
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91 status = EnumFieldDesc()
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92 status.add("not_running", "Process is not running",
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93 default=True)
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94 status.add("running", "Process is running")
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95 status.add("error", "An error occurred")
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96
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97 start = DateFieldDesc(default=None)
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98
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99 name = StringFieldDesc(default="fred")
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101 status = TestStatus(None)
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102 status.running()
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103 status.start = datetime(2007, 3, 9, 17, 32, 55)
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104 status.name = "Dave"
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106 self.assertEquals(sorted(status.serialize()),
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107 ["TestStatus 1.0\n",
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108 "name: Dave\n",
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109 "start: 2007-03-09 17:32:55\n",
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110 "status: running\n"])
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112 def test_deserialize(self):
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113 class TestStatus(Status):
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114 _magic = "TestStatus 1.0\n"
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115
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116 status = EnumFieldDesc()
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117 status.add("not_running", "Process is not running",
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118 default=True)
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119 status.add("running", "Process is running")
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120 status.add("error", "An error occurred")
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122 start = DateFieldDesc(default=None)
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124 name = StringFieldDesc(default="fred")
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125
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126 status = TestStatus(None)
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127 status.deserialize(iter(["TestStatus 1.0\n",
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128 "name: Dave\n",
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129 "start: 2007-03-09 17:32:55\n",
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130 "status: running\n"]))
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131 self.assertEquals(status.status.name, "running")
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132 self.assertEquals(status.start, datetime(2007, 3, 9, 17, 32, 55))
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133 self.assertEquals(status.name, "Dave")
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