initial import

2025-10-27 11:06:50 +01:00 · 2006-07-11 16:33:40 +00:00
commit f476bd6b32
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--- a/Foundation/testsuite/src/DateTimeParserTest.cpp
+++ b/Foundation/testsuite/src/DateTimeParserTest.cpp
@@ -0,0 +1,551 @@
+//
+// DateTimeParserTest.cpp
+//
+// $Id: //poco/1.1.0/Foundation/testsuite/src/DateTimeParserTest.cpp#2 $
+//
+// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
+// and Contributors.
+//
+// Permission is hereby granted, free of charge, to any person or organization
+// obtaining a copy of the software and accompanying documentation covered by
+// this license (the "Software") to use, reproduce, display, distribute,
+// execute, and transmit the Software, and to prepare derivative works of the
+// Software, and to permit third-parties to whom the Software is furnished to
+// do so, all subject to the following:
+// 
+// The copyright notices in the Software and this entire statement, including
+// the above license grant, this restriction and the following disclaimer,
+// must be included in all copies of the Software, in whole or in part, and
+// all derivative works of the Software, unless such copies or derivative
+// works are solely in the form of machine-executable object code generated by
+// a source language processor.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+//
+
+
+#include "DateTimeParserTest.h"
+#include "CppUnit/TestCaller.h"
+#include "CppUnit/TestSuite.h"
+#include "Foundation/DateTimeParser.h"
+#include "Foundation/DateTimeFormat.h"
+#include "Foundation/DateTime.h"
+#include "Foundation/Timestamp.h"
+#include "Foundation/Exception.h"
+
+
+using Foundation::DateTime;
+using Foundation::DateTimeFormat;
+using Foundation::DateTimeParser;
+using Foundation::Timestamp;
+using Foundation::SyntaxException;
+
+
+DateTimeParserTest::DateTimeParserTest(const std::string& name): CppUnit::TestCase(name)
+{
+}
+
+
+DateTimeParserTest::~DateTimeParserTest()
+{
+}
+
+
+void DateTimeParserTest::testISO8601()
+{
+	int tzd;
+	DateTime dt = DateTimeParser::parse(DateTimeFormat::ISO8601_FORMAT, "2005-01-08T12:30:00Z", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 0);
+
+	dt = DateTimeParser::parse(DateTimeFormat::ISO8601_FORMAT, "2005-01-08T12:30:00+01:00", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 3600);
+
+	dt = DateTimeParser::parse(DateTimeFormat::ISO8601_FORMAT, "2005-01-08T12:30:00-01:00", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == -3600);
+
+	dt = DateTimeParser::parse(DateTimeFormat::ISO8601_FORMAT, "2005-01-08T12:30:00", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 0);
+
+	dt = DateTimeParser::parse(DateTimeFormat::ISO8601_FORMAT, "2005-01-08", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 0);
+	assert (dt.minute() == 0);
+	assert (dt.second() == 0);
+	assert (tzd == 0);
+}
+
+
+void DateTimeParserTest::testRFC822()
+{
+	int tzd;
+	DateTime dt = DateTimeParser::parse(DateTimeFormat::RFC822_FORMAT, "Sat, 8 Jan 05 12:30:00 GMT", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 0);
+
+	dt = DateTimeParser::parse(DateTimeFormat::RFC822_FORMAT, "Sat, 8 Jan 05 12:30:00 +0100", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 3600);
+
+	dt = DateTimeParser::parse(DateTimeFormat::RFC822_FORMAT, "Sat, 8 Jan 05 12:30:00 -0100", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == -3600);
+
+	dt = DateTimeParser::parse(DateTimeFormat::RFC822_FORMAT, "Tue, 18 Jan 05 12:30:00 CET", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 18);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 3600);
+
+	dt = DateTimeParser::parse(DateTimeFormat::RFC822_FORMAT, "Wed, 12 Sep 73 02:01:12 CEST", tzd);
+	assert (dt.year() == 1973);
+	assert (dt.month() == 9);
+	assert (dt.day() == 12);
+	assert (dt.hour() == 2);
+	assert (dt.minute() == 1);
+	assert (dt.second() == 12);
+	assert (tzd == 7200);
+
+	dt = DateTimeParser::parse(DateTimeFormat::RFC822_FORMAT, "12 Sep 73 02:01:12 CEST", tzd);
+	assert (dt.year() == 1973);
+	assert (dt.month() == 9);
+	assert (dt.day() == 12);
+	assert (dt.hour() == 2);
+	assert (dt.minute() == 1);
+	assert (dt.second() == 12);
+	assert (tzd == 7200);
+}
+
+
+void DateTimeParserTest::testRFC1123()
+{
+	int tzd;
+	DateTime dt = DateTimeParser::parse(DateTimeFormat::RFC1123_FORMAT, "Sat, 8 Jan 2005 12:30:00 GMT", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 0);
+
+	dt = DateTimeParser::parse(DateTimeFormat::RFC1123_FORMAT, "Sat, 8 Jan 2005 12:30:00 +0100", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 3600);
+
+	dt = DateTimeParser::parse(DateTimeFormat::RFC1123_FORMAT, "Sat, 8 Jan 2005 12:30:00 -0100", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == -3600);
+
+	dt = DateTimeParser::parse(DateTimeFormat::RFC1123_FORMAT, "Sun, 20 Jul 1969 16:17:30 EDT", tzd);
+	assert (dt.year() == 1969);
+	assert (dt.month() == 7);
+	assert (dt.day() == 20);
+	assert (dt.hour() == 16);
+	assert (dt.minute() == 17);
+	assert (dt.second() == 30);
+	assert (tzd == -14400);
+}
+
+
+void DateTimeParserTest::testHTTP()
+{
+	int tzd;
+	DateTime dt = DateTimeParser::parse(DateTimeFormat::HTTP_FORMAT, "Sat, 08 Jan 2005 12:30:00 GMT", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 0);
+
+	dt = DateTimeParser::parse(DateTimeFormat::HTTP_FORMAT, "Sat, 08 Jan 2005 12:30:00 +0100", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 3600);
+
+	dt = DateTimeParser::parse(DateTimeFormat::HTTP_FORMAT, "Sat, 08 Jan 2005 12:30:00 -0100", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == -3600);
+}
+
+
+void DateTimeParserTest::testRFC850()
+{
+	int tzd;
+	DateTime dt = DateTimeParser::parse(DateTimeFormat::RFC850_FORMAT, "Saturday, 8-Jan-05 12:30:00 GMT", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 0);
+
+	dt = DateTimeParser::parse(DateTimeFormat::RFC850_FORMAT, "Saturday, 8-Jan-05 12:30:00 +0100", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 3600);
+
+	dt = DateTimeParser::parse(DateTimeFormat::RFC850_FORMAT, "Saturday, 8-Jan-05 12:30:00 -0100", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == -3600);
+	
+	dt = DateTimeParser::parse(DateTimeFormat::RFC850_FORMAT, "Wed, 12-Sep-73 02:01:12 CEST", tzd);
+	assert (dt.year() == 1973);
+	assert (dt.month() == 9);
+	assert (dt.day() == 12);
+	assert (dt.hour() == 2);
+	assert (dt.minute() == 1);
+	assert (dt.second() == 12);
+	assert (tzd == 7200);
+}
+
+
+void DateTimeParserTest::testRFC1036()
+{
+	int tzd;
+	DateTime dt = DateTimeParser::parse(DateTimeFormat::RFC1036_FORMAT, "Saturday, 8 Jan 05 12:30:00 GMT", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 0);
+
+	dt = DateTimeParser::parse(DateTimeFormat::RFC1036_FORMAT, "Saturday, 8 Jan 05 12:30:00 +0100", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 3600);
+
+	dt = DateTimeParser::parse(DateTimeFormat::RFC1036_FORMAT, "Saturday, 8 Jan 05 12:30:00 -0100", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == -3600);
+}
+
+
+void DateTimeParserTest::testASCTIME()
+{
+	int tzd;
+	DateTime dt = DateTimeParser::parse(DateTimeFormat::ASCTIME_FORMAT, "Sat Jan  8 12:30:00 2005", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 0);
+}
+
+
+void DateTimeParserTest::testSORTABLE()
+{
+	int tzd;
+	DateTime dt = DateTimeParser::parse(DateTimeFormat::SORTABLE_FORMAT, "2005-01-08 12:30:00", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 0);
+
+	dt = DateTimeParser::parse(DateTimeFormat::SORTABLE_FORMAT, "2005-01-08", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 0);
+	assert (dt.minute() == 0);
+	assert (dt.second() == 0);
+	assert (tzd == 0);
+}
+
+
+void DateTimeParserTest::testCustom()
+{
+	int tzd;
+	DateTime dt = DateTimeParser::parse("%d-%b-%Y", "18-Jan-2005", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 18);
+	assert (dt.hour() == 0);
+	assert (dt.minute() == 0);
+	assert (dt.second() == 0);
+	assert (tzd == 0);
+	
+	dt = DateTimeParser::parse("%m/%d/%y", "01/18/05", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 18);
+	assert (dt.hour() == 0);
+	assert (dt.minute() == 0);
+	assert (dt.second() == 0);
+	assert (tzd == 0);
+	
+	dt = DateTimeParser::parse("%h:%M %a", "12:30 am", tzd);
+	assert (dt.hour() == 0);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+
+	dt = DateTimeParser::parse("%h:%M %a", "12:30 PM", tzd);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+}
+
+
+void DateTimeParserTest::testGuess()
+{
+	int tzd;
+	DateTime dt = DateTimeParser::parse("2005-01-08T12:30:00Z", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 0);
+
+	dt = DateTimeParser::parse("Sat, 8 Jan 05 12:30:00 +0100", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 3600);
+	
+	dt = DateTimeParser::parse("Sat Jan  8 12:30:00 2005", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 0);
+
+	dt = DateTimeParser::parse("2005-01-08 12:30:00", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 12);
+	assert (dt.minute() == 30);
+	assert (dt.second() == 0);
+	assert (tzd == 0);
+
+	dt = DateTimeParser::parse("2005-01-08", tzd);
+	assert (dt.year() == 2005);
+	assert (dt.month() == 1);
+	assert (dt.day() == 8);
+	assert (dt.hour() == 0);
+	assert (dt.minute() == 0);
+	assert (dt.second() == 0);
+	assert (tzd == 0);
+}
+
+
+void DateTimeParserTest::testParseMonth()
+{
+	std::string str = "January";
+	std::string::const_iterator it = str.begin();
+	int month = DateTimeParser::parseMonth(it, str.end());
+	assert (month == 1);
+	str = "February";
+	it = str.begin();
+	month = DateTimeParser::parseMonth(it, str.end());
+	assert (month == 2);
+	str = "December";
+	it = str.begin();
+	month = DateTimeParser::parseMonth(it, str.end());
+	assert (month == 12);
+	str = "Jan";
+	it = str.begin();
+	month = DateTimeParser::parseMonth(it, str.end());
+	assert (month == 1);
+	str = "Feb";
+	it = str.begin();
+	month = DateTimeParser::parseMonth(it, str.end());
+	assert (month == 2);
+	str = "jan";
+	it = str.begin();
+	month = DateTimeParser::parseMonth(it, str.end());
+	assert (month == 1);
+	str = "feb";
+	it = str.begin();
+	month = DateTimeParser::parseMonth(it, str.end());
+	assert (month == 2);
+
+	try
+	{
+		str = "ja";
+		it = str.begin();
+		month = DateTimeParser::parseMonth(it, str.end());
+		fail("Not a valid month name - must throw");
+	}
+	catch (SyntaxException&)
+	{
+	}
+}
+
+
+void DateTimeParserTest::testParseDayOfWeek()
+{
+	std::string str = "Sunday";
+	std::string::const_iterator it = str.begin();
+	int dow = DateTimeParser::parseDayOfWeek(it, str.end());
+	assert (dow == 0);
+	str = "Monday";
+	it = str.begin();
+	dow = DateTimeParser::parseDayOfWeek(it, str.end());
+	assert (dow == 1);
+	str = "Saturday";
+	it = str.begin();
+	dow = DateTimeParser::parseDayOfWeek(it, str.end());
+	assert (dow == 6);
+	str = "Sun";
+	it = str.begin();
+	dow = DateTimeParser::parseDayOfWeek(it, str.end());
+	assert (dow == 0);
+	str = "Mon";
+	it = str.begin();
+	dow = DateTimeParser::parseDayOfWeek(it, str.end());
+	assert (dow == 1);
+	str = "sun";
+	it = str.begin();
+	dow = DateTimeParser::parseDayOfWeek(it, str.end());
+	assert (dow == 0);
+	str = "mon";
+	it = str.begin();
+	dow = DateTimeParser::parseDayOfWeek(it, str.end());
+	assert (dow == 1);
+
+	try
+	{
+		str = "su";
+		it = str.begin();
+		dow = DateTimeParser::parseDayOfWeek(it, str.end());
+		fail("Not a valid weekday name - must throw");
+	}
+	catch (SyntaxException&)
+	{
+	}
+}
+
+
+void DateTimeParserTest::setUp()
+{
+}
+
+
+void DateTimeParserTest::tearDown()
+{
+}
+
+
+CppUnit::Test* DateTimeParserTest::suite()
+{
+	CppUnit::TestSuite* pSuite = new CppUnit::TestSuite("DateTimeParserTest");
+
+	CppUnit_addTest(pSuite, DateTimeParserTest, testISO8601);
+	CppUnit_addTest(pSuite, DateTimeParserTest, testRFC822);
+	CppUnit_addTest(pSuite, DateTimeParserTest, testRFC1123);
+	CppUnit_addTest(pSuite, DateTimeParserTest, testHTTP);
+	CppUnit_addTest(pSuite, DateTimeParserTest, testRFC850);
+	CppUnit_addTest(pSuite, DateTimeParserTest, testRFC1036);
+	CppUnit_addTest(pSuite, DateTimeParserTest, testASCTIME);
+	CppUnit_addTest(pSuite, DateTimeParserTest, testSORTABLE);
+	CppUnit_addTest(pSuite, DateTimeParserTest, testCustom);
+	CppUnit_addTest(pSuite, DateTimeParserTest, testGuess);
+	CppUnit_addTest(pSuite, DateTimeParserTest, testParseMonth);
+	CppUnit_addTest(pSuite, DateTimeParserTest, testParseDayOfWeek);
+
+	return pSuite;
+}