--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/3rdparty/vmime/tests/utility/urlTest.cpp	Tue Aug 17 11:19:54 2021 +0200
@@ -0,0 +1,298 @@
+//
+// VMime library (http://www.vmime.org)
+// Copyright (C) 2002-2013 Vincent Richard <vincent@vmime.org>
+//
+// 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 3 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.,
+// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+//
+// Linking this library statically or dynamically with other modules is making
+// a combined work based on this library.  Thus, the terms and conditions of
+// the GNU General Public License cover the whole combination.
+//
+
+#include "tests/testUtils.hpp"
+
+#include "vmime/utility/url.hpp"
+#include "vmime/utility/urlUtils.hpp"
+
+
+VMIME_TEST_SUITE_BEGIN(urlTest)
+
+	VMIME_TEST_LIST_BEGIN
+		VMIME_TEST(testParse1)
+		VMIME_TEST(testParse2)
+		VMIME_TEST(testParse3)
+		VMIME_TEST(testParse4)
+		VMIME_TEST(testParse5)
+		VMIME_TEST(testGenerate)
+		VMIME_TEST(testUtilsEncode)
+		VMIME_TEST(testUtilsDecode)
+		VMIME_TEST(testUtilsDecodeSpecialCases)
+		VMIME_TEST(testUtilsEncodeReservedChars)
+		VMIME_TEST(testUtilsEncodeUnsafeChars)
+	VMIME_TEST_LIST_END
+
+
+	static bool parseHelper(vmime::utility::url& u, const vmime::string& str)
+	{
+		try
+		{
+			u = vmime::utility::url(str);
+		}
+		catch (vmime::exceptions::malformed_url)
+		{
+			return false;
+		}
+
+		return true;
+	}
+
+
+	void testParse1()
+	{
+		// Test some valid constructions
+		vmime::utility::url u1("", "");
+
+		VASSERT_EQ("1.1", true, parseHelper(u1, "protocol://user:password@host:12345/path/"));
+		VASSERT_EQ("1.2", "protocol", u1.getProtocol());
+		VASSERT_EQ("1.3", "user", u1.getUsername());
+		VASSERT_EQ("1.4", "password", u1.getPassword());
+		VASSERT_EQ("1.5", "host", u1.getHost());
+		VASSERT_EQ("1.6", 12345, u1.getPort());
+		VASSERT_EQ("1.7", "/path/", u1.getPath());
+
+		vmime::utility::url u2("", "");
+
+		VASSERT_EQ("2.1", true, parseHelper(u2, "protocol://user@host:12345/path/"));
+		VASSERT_EQ("2.2", "protocol", u2.getProtocol());
+		VASSERT_EQ("2.3", "user", u2.getUsername());
+		VASSERT_EQ("2.4", "", u2.getPassword());
+		VASSERT_EQ("2.5", "host", u2.getHost());
+		VASSERT_EQ("2.6", 12345, u2.getPort());
+		VASSERT_EQ("2.7", "/path/", u2.getPath());
+
+		vmime::utility::url u3("", "");
+
+		VASSERT_EQ("3.1", true, parseHelper(u3, "protocol://host:12345/path/"));
+		VASSERT_EQ("3.2", "protocol", u3.getProtocol());
+		VASSERT_EQ("3.3", "", u3.getUsername());
+		VASSERT_EQ("3.4", "", u3.getPassword());
+		VASSERT_EQ("3.5", "host", u3.getHost());
+		VASSERT_EQ("3.6", 12345, u3.getPort());
+		VASSERT_EQ("3.7", "/path/", u3.getPath());
+
+		vmime::utility::url u4("", "");
+
+		VASSERT_EQ("4.1", true, parseHelper(u4, "protocol://host/path/"));
+		VASSERT_EQ("4.2", "protocol", u4.getProtocol());
+		VASSERT_EQ("4.3", "", u4.getUsername());
+		VASSERT_EQ("4.4", "", u4.getPassword());
+		VASSERT_EQ("4.5", "host", u4.getHost());
+		VASSERT_EQ("4.6", vmime::utility::url::UNSPECIFIED_PORT, u4.getPort());
+		VASSERT_EQ("4.7", "/path/", u4.getPath());
+
+		vmime::utility::url u5("", "");
+
+		VASSERT_EQ("5.1", true, parseHelper(u5, "protocol://host/"));
+		VASSERT_EQ("5.2", "protocol", u5.getProtocol());
+		VASSERT_EQ("5.3", "", u5.getUsername());
+		VASSERT_EQ("5.4", "", u5.getPassword());
+		VASSERT_EQ("5.5", "host", u5.getHost());
+		VASSERT_EQ("5.6", vmime::utility::url::UNSPECIFIED_PORT, u4.getPort());
+		VASSERT_EQ("5.7", "", u5.getPath());
+
+		vmime::utility::url u6("", "");
+
+		VASSERT_EQ("6.1", true, parseHelper(u4, "protocol://host/path/file"));
+		VASSERT_EQ("6.2", "protocol", u4.getProtocol());
+		VASSERT_EQ("6.3", "", u4.getUsername());
+		VASSERT_EQ("6.4", "", u4.getPassword());
+		VASSERT_EQ("6.5", "host", u4.getHost());
+		VASSERT_EQ("6.6", vmime::utility::url::UNSPECIFIED_PORT, u4.getPort());
+		VASSERT_EQ("6.7", "/path/file", u4.getPath());
+	}
+
+	void testParse2()
+	{
+		// Now, test some ill-formed URLs
+
+		// -- missing protocol
+		vmime::utility::url u1("", "");
+		VASSERT_EQ("1", false, parseHelper(u1, "://host"));
+
+		// -- port can contain only digits
+		vmime::utility::url u2("", "");
+		VASSERT_EQ("2", false, parseHelper(u2, "proto://host:abc123"));
+
+		// -- no host specified
+		vmime::utility::url u3("", "");
+		VASSERT_EQ("3", false, parseHelper(u3, "proto:///path"));
+
+		// -- no protocol separator (://)
+		vmime::utility::url u4("", "");
+		VASSERT_EQ("4", false, parseHelper(u4, "protohost/path"));
+	}
+
+	void testParse3()
+	{
+		// Test decoding
+		vmime::utility::url u1("", "");
+
+		VASSERT_EQ("1.1", true, parseHelper(u1, "pro%12to://user%34:pass%56word@ho%78st:12345/pa%abth/"));
+		VASSERT_EQ("1.2", "pro%12to", u1.getProtocol());  // protocol should not be decoded
+		VASSERT_EQ("1.3", "user\x34", u1.getUsername());
+		VASSERT_EQ("1.4", "pass\x56word", u1.getPassword());
+		VASSERT_EQ("1.5", "ho\x78st", u1.getHost());
+		VASSERT_EQ("1.6", 12345, u1.getPort());
+		VASSERT_EQ("1.7", "/pa\xabth/", u1.getPath());
+	}
+
+	void testParse4()
+	{
+		// Test parameters
+		vmime::utility::url u1("", "");
+
+		VASSERT_EQ("1.1", true, parseHelper(u1, "proto://host/path?p1=v1&p2=v2"));
+		VASSERT_EQ("1.2", "v1", u1.getParams()["p1"]);
+		VASSERT_EQ("1.3", "v2", u1.getParams()["p2"]);
+		VASSERT_EQ("1.4", "/path", u1.getPath());
+
+		vmime::utility::url u2("", "");
+
+		VASSERT_EQ("2.1", true, parseHelper(u2, "proto://host/path?p1=v1&p2"));
+		VASSERT_EQ("2.2", "v1", u2.getParams()["p1"]);
+		VASSERT_EQ("2.3", "p2", u2.getParams()["p2"]);
+		VASSERT_EQ("2.4", "/path", u2.getPath());
+
+		vmime::utility::url u3("", "");
+
+		VASSERT_EQ("3.1", true, parseHelper(u3, "proto://host/?p1=v1&p2=v2"));
+		VASSERT_EQ("3.2", "v1", u3.getParams()["p1"]);
+		VASSERT_EQ("3.3", "v2", u3.getParams()["p2"]);
+		VASSERT_EQ("3.4", "", u3.getPath());
+
+		vmime::utility::url u4("", "");
+
+		VASSERT_EQ("4.1", true, parseHelper(u4, "proto://host/path?p1=%3D&%3D=v2"));
+		VASSERT_EQ("4.2", "=", u4.getParams()["p1"]);
+		VASSERT_EQ("4.3", "v2", u4.getParams()["="]);
+		VASSERT_EQ("4.4", "/path", u4.getPath());
+	}
+
+	// '@' symbol in the username part
+	void testParse5()
+	{
+		vmime::utility::url u1("", "");
+
+		VASSERT_EQ("1", true, parseHelper(u1, "imap://account@myserver.com:password@myserver.com"));
+		VASSERT_EQ("2", "account@myserver.com", u1.getUsername());
+		VASSERT_EQ("3", "password", u1.getPassword());
+		VASSERT_EQ("4", "myserver.com", u1.getHost());
+	}
+
+	void testGenerate()
+	{
+		vmime::utility::url u1("proto", "host", 12345, "path", "user", "password");
+		VASSERT_EQ("1", "proto://user:password@host:12345/path",
+			static_cast <vmime::string>(u1));
+
+		vmime::utility::url u2("proto", "host");
+		VASSERT_EQ("2", "proto://host", static_cast <vmime::string>(u2));
+
+		vmime::utility::url u3("proto", "host");
+		u3.getParams()["p1"] = "v1";
+		VASSERT_EQ("3.1", "proto://host/?p1=v1",
+			static_cast <vmime::string>(u3));
+		u3.getParams()["p2"] = "v2";
+		VASSERT_EQ("3.2", "proto://host/?p1=v1&p2=v2",
+			static_cast <vmime::string>(u3));
+
+		// Test special characters
+		u3.getParams().clear();
+		u3.getParams()["&"] = "=";
+		VASSERT_EQ("3.3", "proto://host/?%26=%3D",
+			static_cast <vmime::string>(u3));
+	}
+
+	void testUtilsEncode()
+	{
+		VASSERT_EQ("1", "%01", vmime::utility::urlUtils::encode("\x01"));
+		VASSERT_EQ("2", "%20", vmime::utility::urlUtils::encode(" "));
+		VASSERT_EQ("3", "%FF", vmime::utility::urlUtils::encode("\xff"));
+		VASSERT_EQ("4", "a", vmime::utility::urlUtils::encode("a"));
+	}
+
+	void testUtilsDecode()
+	{
+		for (int i = 0 ; i < 255 ; ++i)
+		{
+			std::ostringstream ossTest;
+			ossTest << "%" << "0123456789ABCDEF"[i / 16]
+			               << "0123456789ABCDEF"[i % 16];
+
+			std::ostringstream ossNum;
+			ossNum << i;
+
+			vmime::string res;
+			res += static_cast <unsigned char>(i);
+
+			VASSERT_EQ(ossNum.str(), res,
+				vmime::utility::urlUtils::decode(ossTest.str()));
+		}
+
+	}
+
+	void testUtilsDecodeSpecialCases()
+	{
+		// Bug #1656547: segfault with '%' at the end of the string
+		VASSERT_EQ("1.1", "sadfsda%", vmime::utility::urlUtils::decode("sadfsda%"));
+		VASSERT_EQ("1.2", "sadfsda\x05", vmime::utility::urlUtils::decode("sadfsda%5"));
+		VASSERT_EQ("1.3", "sadfsda\x42", vmime::utility::urlUtils::decode("sadfsda%42"));
+	}
+
+	void testUtilsEncodeReservedChars()
+	{
+		VASSERT_EQ("1",  "%24", vmime::utility::urlUtils::encode("$"));
+		VASSERT_EQ("2",  "%26", vmime::utility::urlUtils::encode("&"));
+		VASSERT_EQ("3",  "%2B", vmime::utility::urlUtils::encode("+"));
+		VASSERT_EQ("4",  "%2C", vmime::utility::urlUtils::encode(","));
+		VASSERT_EQ("5",  "%2F", vmime::utility::urlUtils::encode("/"));
+		VASSERT_EQ("6",  "%3A", vmime::utility::urlUtils::encode(":"));
+		VASSERT_EQ("7",  "%3B", vmime::utility::urlUtils::encode(";"));
+		VASSERT_EQ("8",  "%3D", vmime::utility::urlUtils::encode("="));
+		VASSERT_EQ("9",  "%3F", vmime::utility::urlUtils::encode("?"));
+		VASSERT_EQ("10", "%40", vmime::utility::urlUtils::encode("@"));
+	}
+
+	void testUtilsEncodeUnsafeChars()
+	{
+		VASSERT_EQ("1",  "%20", vmime::utility::urlUtils::encode(" "));
+		VASSERT_EQ("2",  "%22", vmime::utility::urlUtils::encode("\""));
+		VASSERT_EQ("3",  "%3C", vmime::utility::urlUtils::encode("<"));
+		VASSERT_EQ("4",  "%3E", vmime::utility::urlUtils::encode(">"));
+		VASSERT_EQ("5",  "%23", vmime::utility::urlUtils::encode("#"));
+		VASSERT_EQ("6",  "%25", vmime::utility::urlUtils::encode("%"));
+		VASSERT_EQ("7",  "%7B", vmime::utility::urlUtils::encode("{"));
+		VASSERT_EQ("8",  "%7D", vmime::utility::urlUtils::encode("}"));
+		VASSERT_EQ("9",  "%7C", vmime::utility::urlUtils::encode("|"));
+		VASSERT_EQ("10", "%5C", vmime::utility::urlUtils::encode("\\"));
+		VASSERT_EQ("11", "%5E", vmime::utility::urlUtils::encode("^"));
+		VASSERT_EQ("12", "%7E", vmime::utility::urlUtils::encode("~"));
+		VASSERT_EQ("13", "%5B", vmime::utility::urlUtils::encode("["));
+		VASSERT_EQ("14", "%5D", vmime::utility::urlUtils::encode("]"));
+		VASSERT_EQ("15", "%60", vmime::utility::urlUtils::encode("`"));
+	}
+
+VMIME_TEST_SUITE_END
+