1/* Copyright (c) 2002,2003,2005 CrystalClear Software, Inc.
2 * Use, modification and distribution is subject to the
3 * Boost Software License, Version 1.0. (See accompanying
4 * file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
5 * Author: Jeff Garland, Bart Garst
6 */
7
8#include "boost/date_time/gregorian/gregorian.hpp"
9#include "../testfrmwk.hpp"
10#include <iostream>
11#include <string>
12#include <sstream>
13
14int
15main()
16{
17
18 using namespace boost::gregorian;
19
20 partial_date pd1(1,Jan);
21 date d = pd1.get_date(y: 2000);
22 check(testname: "Partial date to_string()", testcond: pd1.to_string() == std::string("0"));
23 check(testname: "Partial date getdate", testcond: date(2000,1,1) == d);
24 d = pd1.get_date(y: 2001);
25 check(testname: "Partial date getdate", testcond: date(2001,1,1) == d);
26 partial_date pd2(1,Feb);
27 check(testname: "Partial date to_string()", testcond: pd2.to_string() == std::string("31"));
28 check(testname: "Partial date operator==", testcond: pd1 == pd1);
29 check(testname: "Partial date operator==", testcond: !(pd1 == pd2));
30 check(testname: "Partial date operator==", testcond: !(pd2 == pd1));
31 check(testname: "Partial date operator<", testcond: !(pd1 < pd1));
32 check(testname: "Partial date operator<", testcond: pd1 < pd2);
33 check(testname: "Partial date operator<", testcond: !(pd2 < pd1));
34
35 typedef last_day_of_the_week_in_month lastkday;
36
37 //Find last Sunday in Feb
38 lastkday lsif(Sunday, Feb);
39 std::cout << lsif.get_date(year: 2002) << std::endl; //24th
40 check(testname: "Last kday", testcond: date(2002,Feb,24) == lsif.get_date(year: 2002));
41 check(testname: "Last kday to_string()", testcond: lsif.to_string() == std::string("M2.5.0"));
42 lastkday ltif(Thursday, Feb);
43 check(testname: "Last kday", testcond: date(2002,Feb,28) == ltif.get_date(year: 2002));
44 check(testname: "Last kday to_string()", testcond: ltif.to_string() == std::string("M2.5.4"));
45 lastkday lfif(Friday, Feb);
46 check(testname: "Last kday", testcond: date(2002,Feb,22) == lfif.get_date(year: 2002));
47 check(testname: "Last kday to_string()", testcond: lfif.to_string() == std::string("M2.5.5"));
48
49 typedef first_day_of_the_week_in_month firstkday;
50
51 firstkday fsif(Sunday, Feb);
52 std::cout << fsif.get_date(year: 2002) << std::endl; //24th
53 check(testname: "First kday", testcond: date(2002,Feb,3) == fsif.get_date(year: 2002));
54 check(testname: "First kday to_string()", testcond: fsif.to_string() == std::string("M2.1.0"));
55 firstkday ftif(Thursday, Feb);
56 check(testname: "First kday", testcond: date(2002,Feb,7) == ftif.get_date(year: 2002));
57 check(testname: "First kday to_string()", testcond: ftif.to_string() == std::string("M2.1.4"));
58 firstkday ffif(Friday, Feb);
59 check(testname: "First kday", testcond: date(2002,Feb,1) == ffif.get_date(year: 2002));
60 check(testname: "First kday to_string()", testcond: ffif.to_string() == std::string("M2.1.5"));
61
62 typedef first_day_of_the_week_after firstkdayafter;
63 firstkdayafter fkaf(Monday);
64 std::cout << fkaf.get_date(start_day: date(2002,Feb,1)) << std::endl; //feb 4
65 check(testname: "kday after",testcond: date(2002,Feb,4) == fkaf.get_date(start_day: date(2002,Feb,1)));
66 firstkdayafter fkaf2(Thursday);
67 check(testname: "kday after",testcond: date(2002,Feb,7) == fkaf2.get_date(start_day: date(2002,Feb,1)));
68 check(testname: "kday after",testcond: date(2002,Feb,28)== fkaf2.get_date(start_day: date(2002,Feb,21)));
69
70 typedef first_day_of_the_week_before firstkdaybefore;
71 firstkdaybefore fkbf(Monday);
72 std::cout << fkaf.get_date(start_day: date(2002,Feb,10))
73 << std::endl; //feb 4
74 check(testname: "kday before",testcond: date(2002,Feb,4) == fkbf.get_date(start_day: date(2002,Feb,10)));
75 firstkdaybefore fkbf2(Thursday);
76 check(testname: "kday before",testcond: date(2002,Jan,31) == fkbf2.get_date(start_day: date(2002,Feb,1)));
77 check(testname: "kday before",testcond: date(2002,Feb,7)== fkbf2.get_date(start_day: date(2002,Feb,14)));
78
79 typedef nth_day_of_the_week_in_month nthkdayofmonth;
80 nthkdayofmonth nkd1(nthkdayofmonth::third, Sunday, Jul);
81 check(testname: "nth_kday 1", testcond: date(1969, Jul, 20) == nkd1.get_date(y: 1969));
82 check(testname: "Nth kday to_string()", testcond: nkd1.to_string() == std::string("M7.3.0"));
83 nthkdayofmonth nkd2(nthkdayofmonth::second, Monday, Dec);
84 check(testname: "nth_kday 2", testcond: date(1980, Dec, 8) == nkd2.get_date(y: 1980));
85 check(testname: "Nth kday to_string()", testcond: nkd2.to_string() == std::string("M12.2.1"));
86 nthkdayofmonth nkd3(nthkdayofmonth::fifth, Wednesday, Jan);
87 check(testname: "nth_kday fifth wed jan 2003 2003-Jan-29",
88 testcond: date(2003, Jan, 29) == nkd3.get_date(y: 2003));
89 check(testname: "Nth kday to_string()", testcond: nkd3.to_string() == std::string("M1.5.3"));
90 nthkdayofmonth nkd4(nthkdayofmonth::fifth, Monday, Jan);
91 check(testname: "nth_kday fifth mon jan 2003 (actaully 4th) 2003-Jan-27",
92 testcond: date(2003, Jan, 27) == nkd4.get_date(y: 2003));
93 check(testname: "Nth kday to_string()", testcond: nkd4.to_string() == std::string("M1.5.1"));
94
95 // greg date_generator functions tests
96 {
97 date sunday(2003,Feb,2),tuesday(2003,Feb,4);
98 date friday(2003,Feb,7),saturday(2003,Feb,8);
99 greg_weekday sat(Saturday), tue(Tuesday), fri(Friday), sund(Sunday);
100
101 check(testname: "Days until weekday" , testcond: days_until_weekday(d: saturday, wd: sund) == days(1));
102 check(testname: "Days until weekday" , testcond: days_until_weekday(d: friday, wd: tue) == days(4));
103 check(testname: "Days until weekday" , testcond: days_until_weekday(d: tuesday, wd: fri) == days(3));
104 check(testname: "Days until weekday" , testcond: days_until_weekday(d: sunday, wd: sat) == days(6));
105 check(testname: "Days until weekday" , testcond: days_until_weekday(d: sunday, wd: sund) == days(0));
106 check(testname: "Days until weekday" , testcond: days_until_weekday(d: tuesday, wd: tue) == days(0));
107
108 check(testname: "Days before weekday" , testcond: days_before_weekday(d: saturday, wd: sund) == days(6));
109 check(testname: "Days before weekday" , testcond: days_before_weekday(d: friday, wd: tue) == days(3));
110 check(testname: "Days before weekday" , testcond: days_before_weekday(d: tuesday, wd: fri) == days(4));
111 check(testname: "Days before weekday" , testcond: days_before_weekday(d: sunday, wd: sat) == days(1));
112 check(testname: "Days before weekday" , testcond: days_before_weekday(d: sunday, wd: sund) == days(0));
113 check(testname: "Days before weekday" , testcond: days_before_weekday(d: tuesday, wd: tue) == days(0));
114
115 check(testname: "Date of next weekday", testcond: next_weekday(d: saturday, wd: sund)== date(2003,Feb,9));
116 check(testname: "Date of next weekday", testcond: next_weekday(d: friday, wd: tue) == date(2003,Feb,11));
117 check(testname: "Date of next weekday", testcond: next_weekday(d: tuesday, wd: fri) == date(2003,Feb,7));
118 check(testname: "Date of next weekday", testcond: next_weekday(d: sunday, wd: sat) == date(2003,Feb,8));
119 check(testname: "Date of next weekday", testcond: next_weekday(d: sunday, wd: sund) == sunday);
120 check(testname: "Date of next weekday", testcond: next_weekday(d: tuesday, wd: tue) == tuesday);
121
122 check(testname: "Date of previous weekday", testcond: previous_weekday(d: saturday, wd: sund)== date(2003,Feb,2));
123 check(testname: "Date of previous weekday", testcond: previous_weekday(d: friday, wd: tue) == date(2003,Feb,4));
124 check(testname: "Date of previous weekday", testcond: previous_weekday(d: tuesday, wd: fri) == date(2003,Jan,31));
125 check(testname: "Date of previous weekday", testcond: previous_weekday(d: sunday, wd: sat) == date(2003,Feb,1));
126 check(testname: "Date of previous weekday", testcond: previous_weekday(d: sunday, wd: sund) == sunday);
127 check(testname: "Date of previous weekday", testcond: previous_weekday(d: tuesday, wd: tue) == tuesday);
128
129 }
130#ifndef BOOST_DATE_TIME_NO_LOCALE
131#if !defined(USE_DATE_TIME_PRE_1_33_FACET_IO)
132 //TODO: this is temporary condition -- don't force a failure...
133 // check("no streaming implemented for new facet", false);
134#else
135 // streaming tests...
136 std::stringstream ss("");
137 std::string s("");
138
139 ss.str("");
140 ss << pd1;
141 s = "01 Jan";
142 check("streaming partial_date", ss.str() == s);
143 std::cout << ss.str() << std::endl;
144
145 ss.str("");
146 ss << lsif;
147 s = "last Sun of Feb";
148 check("streaming last_kday_of_month", ss.str() == s);
149
150 ss.str("");
151 ss << fsif;
152 s = "first Sun of Feb";
153 check("streaming first_kday_of_month", ss.str() == s);
154
155 ss.str("");
156 ss << fkaf;
157 s = "Mon after";
158 check("streaming first_kday_after", ss.str() == s);
159
160 ss.str("");
161 ss << fkbf;
162 s = "Mon before";
163 check("streaming first_kday_before", ss.str() == s);
164
165 ss.str("");
166 ss << nkd1;
167 s = "third Sun of Jul";
168 check("streaming nth_kday", ss.str() == s);
169#endif // USE_DATE_TIME_PRE_1_33_FACET_IO
170#endif // NO_LOCAL
171
172 return printTestStats();
173
174}
175
176

source code of boost/libs/date_time/test/gregorian/testgenerators.cpp