From 14d9571bb6b5f6ad02044f57f86dbb990a76f896 Mon Sep 17 00:00:00 2001
From: Vincent Richard <vincent@vincent-richard.net>
Date: Wed, 13 Apr 2005 19:53:27 +0000
Subject: [PATCH] Added unit tests for 'datetime'.

---
 SConstruct                    |   1 +
 tests/parser/datetimeTest.cpp | 105 ++++++++++++++++++++++++++++++++++
 tests/parser/testUtils.hpp    |  10 ++++
 3 files changed, 116 insertions(+)
 create mode 100644 tests/parser/datetimeTest.cpp

diff --git a/SConstruct b/SConstruct
index f146e9e4..5019f2fb 100644
--- a/SConstruct
+++ b/SConstruct
@@ -321,6 +321,7 @@ libvmimetest_common = [
 
 libvmimetest_sources = [
 	[ 'tests/parser/bodyPartTest', [ 'tests/parser/bodyPartTest.cpp' ] ],
+	[ 'tests/parser/datetimeTest', [ 'tests/parser/datetimeTest.cpp' ] ],
 	[ 'tests/parser/dispositionTest', [ 'tests/parser/dispositionTest.cpp' ] ],
 	[ 'tests/parser/encoderTest', [ 'tests/parser/encoderTest.cpp' ] ],
 	[ 'tests/parser/headerTest', [ 'tests/parser/headerTest.cpp' ] ],
diff --git a/tests/parser/datetimeTest.cpp b/tests/parser/datetimeTest.cpp
new file mode 100644
index 00000000..09dc7852
--- /dev/null
+++ b/tests/parser/datetimeTest.cpp
@@ -0,0 +1,105 @@
+//
+// VMime library (http://www.vmime.org)
+// Copyright (C) 2002-2005 Vincent Richard <vincent@vincent-richard.net>
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License as
+// published by the Free Software Foundation; either version 2 of
+// the License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+//
+
+#include "../lib/unit++/unit++.h"
+
+#include <iostream>
+#include <ostream>
+
+#include "vmime/vmime.hpp"
+#include "vmime/platforms/posix/posixHandler.hpp"
+
+#include "tests/parser/testUtils.hpp"
+
+using namespace unitpp;
+
+
+namespace
+{
+	class datetimeTest : public suite
+	{
+		void testParse()
+		{
+			struct datetimePair
+			{
+				vmime::string parseBuffer;
+				vmime::datetime result;
+			};
+
+			// Here, we can't test all the possible structures for date/time,
+			// so we test some cases. Don't forget to add a new test case
+			// each time you encounter a bug in date/time parsing (after
+			// you have fixed it).
+			datetimePair pairs[] =
+			{
+				{ /* 1 */ "Mon, 8 Nov 2004 13:42:56 +0000 (GMT)",
+				  vmime::datetime(2004, 11, 8, 13, 42, 56, vmime::datetime::GMT) },
+
+				{ /* 2 */ "Sun,  7 Nov 2004 00:43:22 -0500 (EST)",
+				  vmime::datetime(2004, 11, 7, 0, 43, 22, vmime::datetime::GMT_5) },
+
+				{ /* 3 */ "Thu Nov 18 12:11:16 2004",
+				  vmime::datetime(vmime::datetime::now().getYear(), 11, 18, 12, 11, 16, vmime::datetime::GMT) },
+
+				{ /* 4 */ "Sat, 18, 2004 22:36:32 -0400",
+				  vmime::datetime(2004, 1, 18, 22, 36, 32, vmime::datetime::GMT_4) },
+
+				{ /* 5 */ "Mon Dec 13 21:57:18 2004",
+				  vmime::datetime(vmime::datetime::now().getYear(), 12, 13, 21, 57, 18, vmime::datetime::GMT) },
+
+				{ /* 6 */ "18 Nov 2004 21:44:54 +0300",
+				  vmime::datetime(2004, 11, 18, 21, 44, 54, vmime::datetime::GMT3) }
+			};
+
+			for (unsigned int i = 0 ; i < sizeof(pairs) / sizeof(pairs[0]) ; ++i)
+			{
+				vmime::datetime d;
+				d.parse(pairs[i].parseBuffer);
+
+				std::ostringstream oss;
+				oss << (i + 1);
+
+				assert_eq(oss.str(), pairs[i].result, d);
+			}
+		}
+
+		void testGenerate()
+		{
+			vmime::datetime d1(2005, 7, 8, 4, 5, 6, 1 * 60 + 23);
+
+			assert_eq("1", "Fri, 8 Jul 2005 04:05:06 +0123", d1.generate());
+		}
+
+	public:
+
+		datetimeTest() : suite("vmime::datetime")
+		{
+			// VMime initialization
+			vmime::platformDependant::setHandler<vmime::platforms::posix::posixHandler>();
+
+			add("Parse", testcase(this, "Parse", &datetimeTest::testParse));
+			add("Generate", testcase(this, "Generate", &datetimeTest::testGenerate));
+
+			suite::main().add("vmime::datetime", this);
+		}
+
+	};
+
+	datetimeTest* theTest = new datetimeTest();
+}
diff --git a/tests/parser/testUtils.hpp b/tests/parser/testUtils.hpp
index 46de7968..15b6840e 100644
--- a/tests/parser/testUtils.hpp
+++ b/tests/parser/testUtils.hpp
@@ -110,4 +110,14 @@ std::ostream& operator<<(std::ostream& os, const vmime::addressList& list)
 }
 
 
+std::ostream& operator<<(std::ostream& os, const vmime::datetime& d)
+{
+	os << "[datetime: " << d.getYear() << "/" << d.getMonth() << "/" << d.getDay();
+	os << " " << d.getHour() << ":" << d.getMinute() << ":" << d.getSecond();
+	os << " #" << d.getZone() << "]";
+
+	return (os);
+}
+
+
 }