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gerrit-public.fairphone.software / platform / external / python / cpython3 / 98b349f8e6efc5c1994e506c02a755f311d49f03 / . / Lib / test / test_calendar.py
blob: 015b59ffb09a2ace96f349b702c40b2904a45650 [file] [log] [blame]
Fred Draked077ca12001-12-12 05:38:08 +0000[diff] [blame]1import calendar
2import unittest
3
Walter Dörwald21d3a322003-05-01 17:45:56 +0000[diff] [blame]4from test import test_support
Fred Draked077ca12001-12-12 05:38:08 +0000[diff] [blame]5
6
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]7result_2004_text = """
8 2004
9
10 January February March
11Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su
12 1 2 3 4 1 1 2 3 4 5 6 7
13 5 6 7 8 9 10 11 2 3 4 5 6 7 8 8 9 10 11 12 13 14
1412 13 14 15 16 17 18 9 10 11 12 13 14 15 15 16 17 18 19 20 21
1519 20 21 22 23 24 25 16 17 18 19 20 21 22 22 23 24 25 26 27 28
1626 27 28 29 30 31 23 24 25 26 27 28 29 29 30 31
17
18 April May June
19Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su
20 1 2 3 4 1 2 1 2 3 4 5 6
21 5 6 7 8 9 10 11 3 4 5 6 7 8 9 7 8 9 10 11 12 13
2212 13 14 15 16 17 18 10 11 12 13 14 15 16 14 15 16 17 18 19 20
2319 20 21 22 23 24 25 17 18 19 20 21 22 23 21 22 23 24 25 26 27
2426 27 28 29 30 24 25 26 27 28 29 30 28 29 30
25 31
26
27 July August September
28Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su
29 1 2 3 4 1 1 2 3 4 5
30 5 6 7 8 9 10 11 2 3 4 5 6 7 8 6 7 8 9 10 11 12
3112 13 14 15 16 17 18 9 10 11 12 13 14 15 13 14 15 16 17 18 19
3219 20 21 22 23 24 25 16 17 18 19 20 21 22 20 21 22 23 24 25 26
3326 27 28 29 30 31 23 24 25 26 27 28 29 27 28 29 30
34 30 31
35
36 October November December
37Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su
38 1 2 3 1 2 3 4 5 6 7 1 2 3 4 5
39 4 5 6 7 8 9 10 8 9 10 11 12 13 14 6 7 8 9 10 11 12
4011 12 13 14 15 16 17 15 16 17 18 19 20 21 13 14 15 16 17 18 19
4118 19 20 21 22 23 24 22 23 24 25 26 27 28 20 21 22 23 24 25 26
4225 26 27 28 29 30 31 29 30 27 28 29 30 31
43"""
44
45result_2004_html = """
46<?xml version="1.0" encoding="ascii"?>
47<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
48<html>
49<head>
50<meta http-equiv="Content-Type" content="text/html; charset=ascii" />
51<link rel="stylesheet" type="text/css" href="calendar.css" />
52<title>Calendar for 2004</title
53</head>
54<body>
55<table border="0" cellpadding="0" cellspacing="0" class="year">
56<tr><th colspan="3" class="year">2004</th></tr><tr><td><table border="0" cellpadding="0" cellspacing="0" class="month">
57<tr><th colspan="7" class="month">January</th></tr>
58<tr><th class="mon">Mon</th><th class="tue">Tue</th><th class="wed">Wed</th><th class="thu">Thu</th><th class="fri">Fri</th><th class="sat">Sat</th><th class="sun">Sun</th></tr>
59<tr><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="thu">1</td><td class="fri">2</td><td class="sat">3</td><td class="sun">4</td></tr>
60<tr><td class="mon">5</td><td class="tue">6</td><td class="wed">7</td><td class="thu">8</td><td class="fri">9</td><td class="sat">10</td><td class="sun">11</td></tr>
61<tr><td class="mon">12</td><td class="tue">13</td><td class="wed">14</td><td class="thu">15</td><td class="fri">16</td><td class="sat">17</td><td class="sun">18</td></tr>
62<tr><td class="mon">19</td><td class="tue">20</td><td class="wed">21</td><td class="thu">22</td><td class="fri">23</td><td class="sat">24</td><td class="sun">25</td></tr>
63<tr><td class="mon">26</td><td class="tue">27</td><td class="wed">28</td><td class="thu">29</td><td class="fri">30</td><td class="sat">31</td><td class="noday">&nbsp;</td></tr>
64</table>
65</td><td><table border="0" cellpadding="0" cellspacing="0" class="month">
66<tr><th colspan="7" class="month">February</th></tr>
67<tr><th class="mon">Mon</th><th class="tue">Tue</th><th class="wed">Wed</th><th class="thu">Thu</th><th class="fri">Fri</th><th class="sat">Sat</th><th class="sun">Sun</th></tr>
68<tr><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="sun">1</td></tr>
69<tr><td class="mon">2</td><td class="tue">3</td><td class="wed">4</td><td class="thu">5</td><td class="fri">6</td><td class="sat">7</td><td class="sun">8</td></tr>
70<tr><td class="mon">9</td><td class="tue">10</td><td class="wed">11</td><td class="thu">12</td><td class="fri">13</td><td class="sat">14</td><td class="sun">15</td></tr>
71<tr><td class="mon">16</td><td class="tue">17</td><td class="wed">18</td><td class="thu">19</td><td class="fri">20</td><td class="sat">21</td><td class="sun">22</td></tr>
72<tr><td class="mon">23</td><td class="tue">24</td><td class="wed">25</td><td class="thu">26</td><td class="fri">27</td><td class="sat">28</td><td class="sun">29</td></tr>
73</table>
74</td><td><table border="0" cellpadding="0" cellspacing="0" class="month">
75<tr><th colspan="7" class="month">March</th></tr>
76<tr><th class="mon">Mon</th><th class="tue">Tue</th><th class="wed">Wed</th><th class="thu">Thu</th><th class="fri">Fri</th><th class="sat">Sat</th><th class="sun">Sun</th></tr>
77<tr><td class="mon">1</td><td class="tue">2</td><td class="wed">3</td><td class="thu">4</td><td class="fri">5</td><td class="sat">6</td><td class="sun">7</td></tr>
78<tr><td class="mon">8</td><td class="tue">9</td><td class="wed">10</td><td class="thu">11</td><td class="fri">12</td><td class="sat">13</td><td class="sun">14</td></tr>
79<tr><td class="mon">15</td><td class="tue">16</td><td class="wed">17</td><td class="thu">18</td><td class="fri">19</td><td class="sat">20</td><td class="sun">21</td></tr>
80<tr><td class="mon">22</td><td class="tue">23</td><td class="wed">24</td><td class="thu">25</td><td class="fri">26</td><td class="sat">27</td><td class="sun">28</td></tr>
81<tr><td class="mon">29</td><td class="tue">30</td><td class="wed">31</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td></tr>
82</table>
83</td></tr><tr><td><table border="0" cellpadding="0" cellspacing="0" class="month">
84<tr><th colspan="7" class="month">April</th></tr>
85<tr><th class="mon">Mon</th><th class="tue">Tue</th><th class="wed">Wed</th><th class="thu">Thu</th><th class="fri">Fri</th><th class="sat">Sat</th><th class="sun">Sun</th></tr>
86<tr><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="thu">1</td><td class="fri">2</td><td class="sat">3</td><td class="sun">4</td></tr>
87<tr><td class="mon">5</td><td class="tue">6</td><td class="wed">7</td><td class="thu">8</td><td class="fri">9</td><td class="sat">10</td><td class="sun">11</td></tr>
88<tr><td class="mon">12</td><td class="tue">13</td><td class="wed">14</td><td class="thu">15</td><td class="fri">16</td><td class="sat">17</td><td class="sun">18</td></tr>
89<tr><td class="mon">19</td><td class="tue">20</td><td class="wed">21</td><td class="thu">22</td><td class="fri">23</td><td class="sat">24</td><td class="sun">25</td></tr>
90<tr><td class="mon">26</td><td class="tue">27</td><td class="wed">28</td><td class="thu">29</td><td class="fri">30</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td></tr>
91</table>
92</td><td><table border="0" cellpadding="0" cellspacing="0" class="month">
93<tr><th colspan="7" class="month">May</th></tr>
94<tr><th class="mon">Mon</th><th class="tue">Tue</th><th class="wed">Wed</th><th class="thu">Thu</th><th class="fri">Fri</th><th class="sat">Sat</th><th class="sun">Sun</th></tr>
95<tr><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="sat">1</td><td class="sun">2</td></tr>
96<tr><td class="mon">3</td><td class="tue">4</td><td class="wed">5</td><td class="thu">6</td><td class="fri">7</td><td class="sat">8</td><td class="sun">9</td></tr>
97<tr><td class="mon">10</td><td class="tue">11</td><td class="wed">12</td><td class="thu">13</td><td class="fri">14</td><td class="sat">15</td><td class="sun">16</td></tr>
98<tr><td class="mon">17</td><td class="tue">18</td><td class="wed">19</td><td class="thu">20</td><td class="fri">21</td><td class="sat">22</td><td class="sun">23</td></tr>
99<tr><td class="mon">24</td><td class="tue">25</td><td class="wed">26</td><td class="thu">27</td><td class="fri">28</td><td class="sat">29</td><td class="sun">30</td></tr>
100<tr><td class="mon">31</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td></tr>
101</table>
102</td><td><table border="0" cellpadding="0" cellspacing="0" class="month">
103<tr><th colspan="7" class="month">June</th></tr>
104<tr><th class="mon">Mon</th><th class="tue">Tue</th><th class="wed">Wed</th><th class="thu">Thu</th><th class="fri">Fri</th><th class="sat">Sat</th><th class="sun">Sun</th></tr>
105<tr><td class="noday">&nbsp;</td><td class="tue">1</td><td class="wed">2</td><td class="thu">3</td><td class="fri">4</td><td class="sat">5</td><td class="sun">6</td></tr>
106<tr><td class="mon">7</td><td class="tue">8</td><td class="wed">9</td><td class="thu">10</td><td class="fri">11</td><td class="sat">12</td><td class="sun">13</td></tr>
107<tr><td class="mon">14</td><td class="tue">15</td><td class="wed">16</td><td class="thu">17</td><td class="fri">18</td><td class="sat">19</td><td class="sun">20</td></tr>
108<tr><td class="mon">21</td><td class="tue">22</td><td class="wed">23</td><td class="thu">24</td><td class="fri">25</td><td class="sat">26</td><td class="sun">27</td></tr>
109<tr><td class="mon">28</td><td class="tue">29</td><td class="wed">30</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td></tr>
110</table>
111</td></tr><tr><td><table border="0" cellpadding="0" cellspacing="0" class="month">
112<tr><th colspan="7" class="month">July</th></tr>
113<tr><th class="mon">Mon</th><th class="tue">Tue</th><th class="wed">Wed</th><th class="thu">Thu</th><th class="fri">Fri</th><th class="sat">Sat</th><th class="sun">Sun</th></tr>
114<tr><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="thu">1</td><td class="fri">2</td><td class="sat">3</td><td class="sun">4</td></tr>
115<tr><td class="mon">5</td><td class="tue">6</td><td class="wed">7</td><td class="thu">8</td><td class="fri">9</td><td class="sat">10</td><td class="sun">11</td></tr>
116<tr><td class="mon">12</td><td class="tue">13</td><td class="wed">14</td><td class="thu">15</td><td class="fri">16</td><td class="sat">17</td><td class="sun">18</td></tr>
117<tr><td class="mon">19</td><td class="tue">20</td><td class="wed">21</td><td class="thu">22</td><td class="fri">23</td><td class="sat">24</td><td class="sun">25</td></tr>
118<tr><td class="mon">26</td><td class="tue">27</td><td class="wed">28</td><td class="thu">29</td><td class="fri">30</td><td class="sat">31</td><td class="noday">&nbsp;</td></tr>
119</table>
120</td><td><table border="0" cellpadding="0" cellspacing="0" class="month">
121<tr><th colspan="7" class="month">August</th></tr>
122<tr><th class="mon">Mon</th><th class="tue">Tue</th><th class="wed">Wed</th><th class="thu">Thu</th><th class="fri">Fri</th><th class="sat">Sat</th><th class="sun">Sun</th></tr>
123<tr><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="sun">1</td></tr>
124<tr><td class="mon">2</td><td class="tue">3</td><td class="wed">4</td><td class="thu">5</td><td class="fri">6</td><td class="sat">7</td><td class="sun">8</td></tr>
125<tr><td class="mon">9</td><td class="tue">10</td><td class="wed">11</td><td class="thu">12</td><td class="fri">13</td><td class="sat">14</td><td class="sun">15</td></tr>
126<tr><td class="mon">16</td><td class="tue">17</td><td class="wed">18</td><td class="thu">19</td><td class="fri">20</td><td class="sat">21</td><td class="sun">22</td></tr>
127<tr><td class="mon">23</td><td class="tue">24</td><td class="wed">25</td><td class="thu">26</td><td class="fri">27</td><td class="sat">28</td><td class="sun">29</td></tr>
128<tr><td class="mon">30</td><td class="tue">31</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td></tr>
129</table>
130</td><td><table border="0" cellpadding="0" cellspacing="0" class="month">
131<tr><th colspan="7" class="month">September</th></tr>
132<tr><th class="mon">Mon</th><th class="tue">Tue</th><th class="wed">Wed</th><th class="thu">Thu</th><th class="fri">Fri</th><th class="sat">Sat</th><th class="sun">Sun</th></tr>
133<tr><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="wed">1</td><td class="thu">2</td><td class="fri">3</td><td class="sat">4</td><td class="sun">5</td></tr>
134<tr><td class="mon">6</td><td class="tue">7</td><td class="wed">8</td><td class="thu">9</td><td class="fri">10</td><td class="sat">11</td><td class="sun">12</td></tr>
135<tr><td class="mon">13</td><td class="tue">14</td><td class="wed">15</td><td class="thu">16</td><td class="fri">17</td><td class="sat">18</td><td class="sun">19</td></tr>
136<tr><td class="mon">20</td><td class="tue">21</td><td class="wed">22</td><td class="thu">23</td><td class="fri">24</td><td class="sat">25</td><td class="sun">26</td></tr>
137<tr><td class="mon">27</td><td class="tue">28</td><td class="wed">29</td><td class="thu">30</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td></tr>
138</table>
139</td></tr><tr><td><table border="0" cellpadding="0" cellspacing="0" class="month">
140<tr><th colspan="7" class="month">October</th></tr>
141<tr><th class="mon">Mon</th><th class="tue">Tue</th><th class="wed">Wed</th><th class="thu">Thu</th><th class="fri">Fri</th><th class="sat">Sat</th><th class="sun">Sun</th></tr>
142<tr><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="fri">1</td><td class="sat">2</td><td class="sun">3</td></tr>
143<tr><td class="mon">4</td><td class="tue">5</td><td class="wed">6</td><td class="thu">7</td><td class="fri">8</td><td class="sat">9</td><td class="sun">10</td></tr>
144<tr><td class="mon">11</td><td class="tue">12</td><td class="wed">13</td><td class="thu">14</td><td class="fri">15</td><td class="sat">16</td><td class="sun">17</td></tr>
145<tr><td class="mon">18</td><td class="tue">19</td><td class="wed">20</td><td class="thu">21</td><td class="fri">22</td><td class="sat">23</td><td class="sun">24</td></tr>
146<tr><td class="mon">25</td><td class="tue">26</td><td class="wed">27</td><td class="thu">28</td><td class="fri">29</td><td class="sat">30</td><td class="sun">31</td></tr>
147</table>
148</td><td><table border="0" cellpadding="0" cellspacing="0" class="month">
149<tr><th colspan="7" class="month">November</th></tr>
150<tr><th class="mon">Mon</th><th class="tue">Tue</th><th class="wed">Wed</th><th class="thu">Thu</th><th class="fri">Fri</th><th class="sat">Sat</th><th class="sun">Sun</th></tr>
151<tr><td class="mon">1</td><td class="tue">2</td><td class="wed">3</td><td class="thu">4</td><td class="fri">5</td><td class="sat">6</td><td class="sun">7</td></tr>
152<tr><td class="mon">8</td><td class="tue">9</td><td class="wed">10</td><td class="thu">11</td><td class="fri">12</td><td class="sat">13</td><td class="sun">14</td></tr>
153<tr><td class="mon">15</td><td class="tue">16</td><td class="wed">17</td><td class="thu">18</td><td class="fri">19</td><td class="sat">20</td><td class="sun">21</td></tr>
154<tr><td class="mon">22</td><td class="tue">23</td><td class="wed">24</td><td class="thu">25</td><td class="fri">26</td><td class="sat">27</td><td class="sun">28</td></tr>
155<tr><td class="mon">29</td><td class="tue">30</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td></tr>
156</table>
157</td><td><table border="0" cellpadding="0" cellspacing="0" class="month">
158<tr><th colspan="7" class="month">December</th></tr>
159<tr><th class="mon">Mon</th><th class="tue">Tue</th><th class="wed">Wed</th><th class="thu">Thu</th><th class="fri">Fri</th><th class="sat">Sat</th><th class="sun">Sun</th></tr>
160<tr><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td><td class="wed">1</td><td class="thu">2</td><td class="fri">3</td><td class="sat">4</td><td class="sun">5</td></tr>
161<tr><td class="mon">6</td><td class="tue">7</td><td class="wed">8</td><td class="thu">9</td><td class="fri">10</td><td class="sat">11</td><td class="sun">12</td></tr>
162<tr><td class="mon">13</td><td class="tue">14</td><td class="wed">15</td><td class="thu">16</td><td class="fri">17</td><td class="sat">18</td><td class="sun">19</td></tr>
163<tr><td class="mon">20</td><td class="tue">21</td><td class="wed">22</td><td class="thu">23</td><td class="fri">24</td><td class="sat">25</td><td class="sun">26</td></tr>
164<tr><td class="mon">27</td><td class="tue">28</td><td class="wed">29</td><td class="thu">30</td><td class="fri">31</td><td class="noday">&nbsp;</td><td class="noday">&nbsp;</td></tr>
165</table>
166</td></tr></table></body>
167</html>
168"""
169
170
171class OutputTestCase(unittest.TestCase):
172 def normalize_calendar(self, s):
173 # Filters out locale dependant strings
174 def neitherspacenordigit(c):
175 return not c.isspace() and not c.isdigit()
176
177 lines = []
178 for line in s.splitlines(False):
179 # Drop texts, as they are locale dependent
180 if line and not filter(neitherspacenordigit, line):
181 lines.append(line)
182 return lines
183
184 def test_output(self):
185 self.assertEqual(
186 self.normalize_calendar(calendar.calendar(2004)),
187 self.normalize_calendar(result_2004_text)
188 )
189
190 def test_output_textcalendar(self):
191 self.assertEqual(
192 calendar.TextCalendar().formatyear(2004).strip(),
193 result_2004_text.strip()
194 )
195
196 def test_output_htmlcalendar(self):
Walter Dörwaldc49ebc02007-05-22 17:03:39 +0000[diff] [blame]197 encoding = 'ascii'
198 cal = calendar.HTMLCalendar()
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]199 self.assertEqual(
Walter Dörwaldc49ebc02007-05-22 17:03:39 +0000[diff] [blame]200 cal.formatyearpage(2004, encoding=encoding).strip(b' \t\n'),
201 result_2004_html.strip(' \t\n').encode(encoding)
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]202 )
203
204
Fred Draked077ca12001-12-12 05:38:08 +0000[diff] [blame]205class CalendarTestCase(unittest.TestCase):
206 def test_isleap(self):
207 # Make sure that the return is right for a few years, and
208 # ensure that the return values are 1 or 0, not just true or
209 # false (see SF bug #485794). Specific additional tests may
210 # be appropriate; this tests a single "cycle".
211 self.assertEqual(calendar.isleap(2000), 1)
212 self.assertEqual(calendar.isleap(2001), 0)
213 self.assertEqual(calendar.isleap(2002), 0)
214 self.assertEqual(calendar.isleap(2003), 0)
215
216 def test_setfirstweekday(self):
Guido van Rossum47b9ff62006-08-24 00:41:19 +0000[diff] [blame]217 self.assertRaises(TypeError, calendar.setfirstweekday, 'flabber')
Fred Draked077ca12001-12-12 05:38:08 +0000[diff] [blame]218 self.assertRaises(ValueError, calendar.setfirstweekday, -1)
219 self.assertRaises(ValueError, calendar.setfirstweekday, 200)
220 orig = calendar.firstweekday()
221 calendar.setfirstweekday(calendar.SUNDAY)
222 self.assertEqual(calendar.firstweekday(), calendar.SUNDAY)
223 calendar.setfirstweekday(calendar.MONDAY)
224 self.assertEqual(calendar.firstweekday(), calendar.MONDAY)
225 calendar.setfirstweekday(orig)
226
Skip Montanaro693c6c42002-03-15 03:57:04 +0000[diff] [blame]227 def test_enumerateweekdays(self):
228 self.assertRaises(IndexError, calendar.day_abbr.__getitem__, -10)
229 self.assertRaises(IndexError, calendar.day_name.__getitem__, 10)
230 self.assertEqual(len([d for d in calendar.day_abbr]), 7)
Fred Draked077ca12001-12-12 05:38:08 +0000[diff] [blame]231
Tim Peters0c2c8e72002-03-23 03:26:53 +0000[diff] [blame]232 def test_days(self):
233 for attr in "day_name", "day_abbr":
234 value = getattr(calendar, attr)
235 self.assertEqual(len(value), 7)
236 self.assertEqual(len(value[:]), 7)
237 # ensure they're all unique
Tim Petersbbc0d442004-11-13 16:18:32 +0000[diff] [blame]238 self.assertEqual(len(set(value)), 7)
239 # verify it "acts like a sequence" in two forms of iteration
240 self.assertEqual(value[::-1], list(reversed(value)))
Tim Peters0c2c8e72002-03-23 03:26:53 +0000[diff] [blame]241
242 def test_months(self):
243 for attr in "month_name", "month_abbr":
244 value = getattr(calendar, attr)
245 self.assertEqual(len(value), 13)
246 self.assertEqual(len(value[:]), 13)
247 self.assertEqual(value[0], "")
248 # ensure they're all unique
Tim Petersbbc0d442004-11-13 16:18:32 +0000[diff] [blame]249 self.assertEqual(len(set(value)), 13)
250 # verify it "acts like a sequence" in two forms of iteration
251 self.assertEqual(value[::-1], list(reversed(value)))
Tim Peters0c2c8e72002-03-23 03:26:53 +0000[diff] [blame]252
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]253
254class MonthCalendarTestCase(unittest.TestCase):
255 def setUp(self):
256 self.oldfirstweekday = calendar.firstweekday()
257 calendar.setfirstweekday(self.firstweekday)
258
259 def tearDown(self):
260 calendar.setfirstweekday(self.oldfirstweekday)
261
262 def check_weeks(self, year, month, weeks):
263 cal = calendar.monthcalendar(year, month)
264 self.assertEqual(len(cal), len(weeks))
Guido van Rossum805365e2007-05-07 22:24:25 +0000[diff] [blame]265 for i in range(len(weeks)):
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]266 self.assertEqual(weeks[i], sum(day != 0 for day in cal[i]))
267
268
269class MondayTestCase(MonthCalendarTestCase):
270 firstweekday = calendar.MONDAY
271
272 def test_february(self):
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]273 # A 28-day february starting on monday (7+7+7+7 days)
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]274 self.check_weeks(1999, 2, (7, 7, 7, 7))
275
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]276 # A 28-day february starting on tuesday (6+7+7+7+1 days)
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]277 self.check_weeks(2005, 2, (6, 7, 7, 7, 1))
278
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]279 # A 28-day february starting on sunday (1+7+7+7+6 days)
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]280 self.check_weeks(1987, 2, (1, 7, 7, 7, 6))
281
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]282 # A 29-day february starting on monday (7+7+7+7+1 days)
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]283 self.check_weeks(1988, 2, (7, 7, 7, 7, 1))
284
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]285 # A 29-day february starting on tuesday (6+7+7+7+2 days)
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]286 self.check_weeks(1972, 2, (6, 7, 7, 7, 2))
287
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]288 # A 29-day february starting on sunday (1+7+7+7+7 days)
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]289 self.check_weeks(2004, 2, (1, 7, 7, 7, 7))
290
291 def test_april(self):
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]292 # A 30-day april starting on monday (7+7+7+7+2 days)
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]293 self.check_weeks(1935, 4, (7, 7, 7, 7, 2))
294
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]295 # A 30-day april starting on tuesday (6+7+7+7+3 days)
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]296 self.check_weeks(1975, 4, (6, 7, 7, 7, 3))
297
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]298 # A 30-day april starting on sunday (1+7+7+7+7+1 days)
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]299 self.check_weeks(1945, 4, (1, 7, 7, 7, 7, 1))
300
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]301 # A 30-day april starting on saturday (2+7+7+7+7 days)
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]302 self.check_weeks(1995, 4, (2, 7, 7, 7, 7))
303
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]304 # A 30-day april starting on friday (3+7+7+7+6 days)
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]305 self.check_weeks(1994, 4, (3, 7, 7, 7, 6))
306
307 def test_december(self):
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]308 # A 31-day december starting on monday (7+7+7+7+3 days)
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]309 self.check_weeks(1980, 12, (7, 7, 7, 7, 3))
310
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]311 # A 31-day december starting on tuesday (6+7+7+7+4 days)
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]312 self.check_weeks(1987, 12, (6, 7, 7, 7, 4))
313
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]314 # A 31-day december starting on sunday (1+7+7+7+7+2 days)
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]315 self.check_weeks(1968, 12, (1, 7, 7, 7, 7, 2))
316
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]317 # A 31-day december starting on thursday (4+7+7+7+6 days)
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]318 self.check_weeks(1988, 12, (4, 7, 7, 7, 6))
319
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]320 # A 31-day december starting on friday (3+7+7+7+7 days)
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]321 self.check_weeks(2017, 12, (3, 7, 7, 7, 7))
322
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]323 # A 31-day december starting on saturday (2+7+7+7+7+1 days)
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]324 self.check_weeks(2068, 12, (2, 7, 7, 7, 7, 1))
325
326
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]327class SundayTestCase(MonthCalendarTestCase):
328 firstweekday = calendar.SUNDAY
329
330 def test_february(self):
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]331 # A 28-day february starting on sunday (7+7+7+7 days)
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]332 self.check_weeks(2009, 2, (7, 7, 7, 7))
333
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]334 # A 28-day february starting on monday (6+7+7+7+1 days)
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]335 self.check_weeks(1999, 2, (6, 7, 7, 7, 1))
336
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]337 # A 28-day february starting on saturday (1+7+7+7+6 days)
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]338 self.check_weeks(1997, 2, (1, 7, 7, 7, 6))
339
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]340 # A 29-day february starting on sunday (7+7+7+7+1 days)
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]341 self.check_weeks(2004, 2, (7, 7, 7, 7, 1))
342
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]343 # A 29-day february starting on monday (6+7+7+7+2 days)
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]344 self.check_weeks(1960, 2, (6, 7, 7, 7, 2))
345
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]346 # A 29-day february starting on saturday (1+7+7+7+7 days)
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]347 self.check_weeks(1964, 2, (1, 7, 7, 7, 7))
348
349 def test_april(self):
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]350 # A 30-day april starting on sunday (7+7+7+7+2 days)
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]351 self.check_weeks(1923, 4, (7, 7, 7, 7, 2))
352
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]353 # A 30-day april starting on monday (6+7+7+7+3 days)
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]354 self.check_weeks(1918, 4, (6, 7, 7, 7, 3))
355
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]356 # A 30-day april starting on saturday (1+7+7+7+7+1 days)
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]357 self.check_weeks(1950, 4, (1, 7, 7, 7, 7, 1))
358
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]359 # A 30-day april starting on friday (2+7+7+7+7 days)
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]360 self.check_weeks(1960, 4, (2, 7, 7, 7, 7))
361
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]362 # A 30-day april starting on thursday (3+7+7+7+6 days)
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]363 self.check_weeks(1909, 4, (3, 7, 7, 7, 6))
364
365 def test_december(self):
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]366 # A 31-day december starting on sunday (7+7+7+7+3 days)
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]367 self.check_weeks(2080, 12, (7, 7, 7, 7, 3))
368
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]369 # A 31-day december starting on monday (6+7+7+7+4 days)
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]370 self.check_weeks(1941, 12, (6, 7, 7, 7, 4))
371
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]372 # A 31-day december starting on saturday (1+7+7+7+7+2 days)
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]373 self.check_weeks(1923, 12, (1, 7, 7, 7, 7, 2))
374
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]375 # A 31-day december starting on wednesday (4+7+7+7+6 days)
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]376 self.check_weeks(1948, 12, (4, 7, 7, 7, 6))
377
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]378 # A 31-day december starting on thursday (3+7+7+7+7 days)
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]379 self.check_weeks(1927, 12, (3, 7, 7, 7, 7))
380
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]381 # A 31-day december starting on friday (2+7+7+7+7+1 days)
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]382 self.check_weeks(1995, 12, (2, 7, 7, 7, 7, 1))
383
384
Fred Draked077ca12001-12-12 05:38:08 +0000[diff] [blame]385def test_main():
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]386 test_support.run_unittest(
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]387 OutputTestCase,
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]388 CalendarTestCase,
Walter Dörwald302fa6d2004-07-08 17:14:17 +0000[diff] [blame]389 MondayTestCase,
390 SundayTestCase
Walter Dörwald59ad4562004-07-02 19:00:09 +0000[diff] [blame]391 )
392
Fred Draked077ca12001-12-12 05:38:08 +0000[diff] [blame]393
394if __name__ == "__main__":
395 test_main()