path: root/node_modules/uri-js/tests/tests.js

//
//
// Tests
//
//

if (typeof URI === "undefined") {
	var URI = require("../dist/es5/uri.all");
}

test("Acquire URI", function () {
	//URI = require("./uri").URI;
	ok(URI);
});

test("URI Parsing", function () {
	var components;

	//scheme
	components = URI.parse("uri:");
	strictEqual(components.error, undefined, "scheme errors");
	strictEqual(components.scheme, "uri", "scheme");
	//strictEqual(components.authority, undefined, "authority");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, undefined, "host");
	strictEqual(components.port, undefined, "port");
	strictEqual(components.path, "", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, undefined, "fragment");

	//userinfo
	components = URI.parse("//@");
	strictEqual(components.error, undefined, "userinfo errors");
	strictEqual(components.scheme, undefined, "scheme");
	//strictEqual(components.authority, "@", "authority");
	strictEqual(components.userinfo, "", "userinfo");
	strictEqual(components.host, "", "host");
	strictEqual(components.port, undefined, "port");
	strictEqual(components.path, "", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, undefined, "fragment");

	//host
	components = URI.parse("//");
	strictEqual(components.error, undefined, "host errors");
	strictEqual(components.scheme, undefined, "scheme");
	//strictEqual(components.authority, "", "authority");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, "", "host");
	strictEqual(components.port, undefined, "port");
	strictEqual(components.path, "", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, undefined, "fragment");

	//port
	components = URI.parse("//:");
	strictEqual(components.error, undefined, "port errors");
	strictEqual(components.scheme, undefined, "scheme");
	//strictEqual(components.authority, ":", "authority");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, "", "host");
	strictEqual(components.port, "", "port");
	strictEqual(components.path, "", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, undefined, "fragment");

	//path
	components = URI.parse("");
	strictEqual(components.error, undefined, "path errors");
	strictEqual(components.scheme, undefined, "scheme");
	//strictEqual(components.authority, undefined, "authority");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, undefined, "host");
	strictEqual(components.port, undefined, "port");
	strictEqual(components.path, "", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, undefined, "fragment");

	//query
	components = URI.parse("?");
	strictEqual(components.error, undefined, "query errors");
	strictEqual(components.scheme, undefined, "scheme");
	//strictEqual(components.authority, undefined, "authority");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, undefined, "host");
	strictEqual(components.port, undefined, "port");
	strictEqual(components.path, "", "path");
	strictEqual(components.query, "", "query");
	strictEqual(components.fragment, undefined, "fragment");

	//fragment
	components = URI.parse("#");
	strictEqual(components.error, undefined, "fragment errors");
	strictEqual(components.scheme, undefined, "scheme");
	//strictEqual(components.authority, undefined, "authority");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, undefined, "host");
	strictEqual(components.port, undefined, "port");
	strictEqual(components.path, "", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, "", "fragment");

	//fragment with character tabulation
	components = URI.parse("#\t");
	strictEqual(components.error, undefined, "path errors");
	strictEqual(components.scheme, undefined, "scheme");
	//strictEqual(components.authority, undefined, "authority");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, undefined, "host");
	strictEqual(components.port, undefined, "port");
	strictEqual(components.path, "", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, "%09", "fragment");

	//fragment with line feed
	components = URI.parse("#\n");
	strictEqual(components.error, undefined, "path errors");
	strictEqual(components.scheme, undefined, "scheme");
	//strictEqual(components.authority, undefined, "authority");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, undefined, "host");
	strictEqual(components.port, undefined, "port");
	strictEqual(components.path, "", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, "%0A", "fragment");

	//fragment with line tabulation
	components = URI.parse("#\v");
	strictEqual(components.error, undefined, "path errors");
	strictEqual(components.scheme, undefined, "scheme");
	//strictEqual(components.authority, undefined, "authority");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, undefined, "host");
	strictEqual(components.port, undefined, "port");
	strictEqual(components.path, "", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, "%0B", "fragment");

	//fragment with form feed
	components = URI.parse("#\f");
	strictEqual(components.error, undefined, "path errors");
	strictEqual(components.scheme, undefined, "scheme");
	//strictEqual(components.authority, undefined, "authority");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, undefined, "host");
	strictEqual(components.port, undefined, "port");
	strictEqual(components.path, "", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, "%0C", "fragment");

	//fragment with carriage return
	components = URI.parse("#\r");
	strictEqual(components.error, undefined, "path errors");
	strictEqual(components.scheme, undefined, "scheme");
	//strictEqual(components.authority, undefined, "authority");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, undefined, "host");
	strictEqual(components.port, undefined, "port");
	strictEqual(components.path, "", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, "%0D", "fragment");

	//all
	components = URI.parse("uri://user:pass@example.com:123/one/two.three?q1=a1&q2=a2#body");
	strictEqual(components.error, undefined, "all errors");
	strictEqual(components.scheme, "uri", "scheme");
	//strictEqual(components.authority, "user:pass@example.com:123", "authority");
	strictEqual(components.userinfo, "user:pass", "userinfo");
	strictEqual(components.host, "example.com", "host");
	strictEqual(components.port, 123, "port");
	strictEqual(components.path, "/one/two.three", "path");
	strictEqual(components.query, "q1=a1&q2=a2", "query");
	strictEqual(components.fragment, "body", "fragment");

	//IPv4address
	components = URI.parse("//10.10.10.10");
	strictEqual(components.error, undefined, "IPv4address errors");
	strictEqual(components.scheme, undefined, "scheme");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, "10.10.10.10", "host");
	strictEqual(components.port, undefined, "port");
	strictEqual(components.path, "", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, undefined, "fragment");

	//IPv6address
	components = URI.parse("//[2001:db8::7]");
	strictEqual(components.error, undefined, "IPv4address errors");
	strictEqual(components.scheme, undefined, "scheme");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, "2001:db8::7", "host");
	strictEqual(components.port, undefined, "port");
	strictEqual(components.path, "", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, undefined, "fragment");

	//mixed IPv4address & IPv6address
	components = URI.parse("//[::ffff:129.144.52.38]");
	strictEqual(components.error, undefined, "IPv4address errors");
	strictEqual(components.scheme, undefined, "scheme");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, "::ffff:129.144.52.38", "host");
	strictEqual(components.port, undefined, "port");
	strictEqual(components.path, "", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, undefined, "fragment");

	//mixed IPv4address & reg-name, example from terion-name (https://github.com/garycourt/uri-js/issues/4)
	components = URI.parse("uri://10.10.10.10.example.com/en/process");
	strictEqual(components.error, undefined, "mixed errors");
	strictEqual(components.scheme, "uri", "scheme");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, "10.10.10.10.example.com", "host");
	strictEqual(components.port, undefined, "port");
	strictEqual(components.path, "/en/process", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, undefined, "fragment");

	//IPv6address, example from bkw (https://github.com/garycourt/uri-js/pull/16)
	components = URI.parse("//[2606:2800:220:1:248:1893:25c8:1946]/test");
	strictEqual(components.error, undefined, "IPv6address errors");
	strictEqual(components.scheme, undefined, "scheme");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, "2606:2800:220:1:248:1893:25c8:1946", "host");
	strictEqual(components.port, undefined, "port");
	strictEqual(components.path, "/test", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, undefined, "fragment");
	
	//IPv6address, example from RFC 5952
	components = URI.parse("//[2001:db8::1]:80");
	strictEqual(components.error, undefined, "IPv6address errors");
	strictEqual(components.scheme, undefined, "scheme");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, "2001:db8::1", "host");
	strictEqual(components.port, 80, "port");
	strictEqual(components.path, "", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, undefined, "fragment");

	//IPv6address with zone identifier, RFC 6874
	components = URI.parse("//[fe80::a%25en1]");
	strictEqual(components.error, undefined, "IPv4address errors");
	strictEqual(components.scheme, undefined, "scheme");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, "fe80::a%en1", "host");
	strictEqual(components.port, undefined, "port");
	strictEqual(components.path, "", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, undefined, "fragment");

	//IPv6address with an unescaped interface specifier, example from pekkanikander (https://github.com/garycourt/uri-js/pull/22)
	components = URI.parse("//[2001:db8::7%en0]");
	strictEqual(components.error, undefined, "IPv6address interface errors");
	strictEqual(components.scheme, undefined, "scheme");
	strictEqual(components.userinfo, undefined, "userinfo");
	strictEqual(components.host, "2001:db8::7%en0", "host");
	strictEqual(components.port, undefined, "port");
	strictEqual(components.path, "", "path");
	strictEqual(components.query, undefined, "query");
	strictEqual(components.fragment, undefined, "fragment");
});

test("URI Serialization", function () {
	var components = {
		scheme : undefined,
		userinfo : undefined,
		host : undefined,
		port : undefined,
		path : undefined,
		query : undefined,
		fragment : undefined
	};
	strictEqual(URI.serialize(components), "", "Undefined Components");

	components = {
		scheme : "",
		userinfo : "",
		host : "",
		port : 0,
		path : "",
		query : "",
		fragment : ""
	};
	strictEqual(URI.serialize(components), "//@:0?#", "Empty Components");

	components = {
		scheme : "uri",
		userinfo : "foo:bar",
		host : "example.com",
		port : 1,
		path : "path",
		query : "query",
		fragment : "fragment"
	};
	strictEqual(URI.serialize(components), "uri://foo:bar@example.com:1/path?query#fragment", "All Components");

	strictEqual(URI.serialize({path:"//path"}), "/%2Fpath", "Double slash path");
	strictEqual(URI.serialize({path:"foo:bar"}), "foo%3Abar", "Colon path");
	strictEqual(URI.serialize({path:"?query"}), "%3Fquery", "Query path");

	//mixed IPv4address & reg-name, example from terion-name (https://github.com/garycourt/uri-js/issues/4)
	strictEqual(URI.serialize({host:"10.10.10.10.example.com"}), "//10.10.10.10.example.com", "Mixed IPv4address & reg-name");

	//IPv6address
	strictEqual(URI.serialize({host:"2001:db8::7"}), "//[2001:db8::7]", "IPv6 Host");
	strictEqual(URI.serialize({host:"::ffff:129.144.52.38"}), "//[::ffff:129.144.52.38]", "IPv6 Mixed Host");
	strictEqual(URI.serialize({host:"2606:2800:220:1:248:1893:25c8:1946"}), "//[2606:2800:220:1:248:1893:25c8:1946]", "IPv6 Full Host");

	//IPv6address with zone identifier, RFC 6874
	strictEqual(URI.serialize({host:"fe80::a%en1"}), "//[fe80::a%25en1]", "IPv6 Zone Unescaped Host");
	strictEqual(URI.serialize({host:"fe80::a%25en1"}), "//[fe80::a%25en1]", "IPv6 Zone Escaped Host");
});

test("URI Resolving", function () {
	//normal examples from RFC 3986
	var base = "uri://a/b/c/d;p?q";
	strictEqual(URI.resolve(base, "g:h"), "g:h", "g:h");
	strictEqual(URI.resolve(base, "g:h"), "g:h", "g:h");
	strictEqual(URI.resolve(base, "g"), "uri://a/b/c/g", "g");
	strictEqual(URI.resolve(base, "./g"), "uri://a/b/c/g", "./g");
	strictEqual(URI.resolve(base, "g/"), "uri://a/b/c/g/", "g/");
	strictEqual(URI.resolve(base, "/g"), "uri://a/g", "/g");
	strictEqual(URI.resolve(base, "//g"), "uri://g", "//g");
	strictEqual(URI.resolve(base, "?y"), "uri://a/b/c/d;p?y", "?y");
	strictEqual(URI.resolve(base, "g?y"), "uri://a/b/c/g?y", "g?y");
	strictEqual(URI.resolve(base, "#s"), "uri://a/b/c/d;p?q#s", "#s");
	strictEqual(URI.resolve(base, "g#s"), "uri://a/b/c/g#s", "g#s");
	strictEqual(URI.resolve(base, "g?y#s"), "uri://a/b/c/g?y#s", "g?y#s");
	strictEqual(URI.resolve(base, ";x"), "uri://a/b/c/;x", ";x");
	strictEqual(URI.resolve(base, "g;x"), "uri://a/b/c/g;x", "g;x");
	strictEqual(URI.resolve(base, "g;x?y#s"), "uri://a/b/c/g;x?y#s", "g;x?y#s");
	strictEqual(URI.resolve(base, ""), "uri://a/b/c/d;p?q", "");
	strictEqual(URI.resolve(base, "."), "uri://a/b/c/", ".");
	strictEqual(URI.resolve(base, "./"), "uri://a/b/c/", "./");
	strictEqual(URI.resolve(base, ".."), "uri://a/b/", "..");
	strictEqual(URI.resolve(base, "../"), "uri://a/b/", "../");
	strictEqual(URI.resolve(base, "../g"), "uri://a/b/g", "../g");
	strictEqual(URI.resolve(base, "../.."), "uri://a/", "../..");
	strictEqual(URI.resolve(base, "../../"), "uri://a/", "../../");
	strictEqual(URI.resolve(base, "../../g"), "uri://a/g", "../../g");

	//abnormal examples from RFC 3986
	strictEqual(URI.resolve(base, "../../../g"), "uri://a/g", "../../../g");
	strictEqual(URI.resolve(base, "../../../../g"), "uri://a/g", "../../../../g");

	strictEqual(URI.resolve(base, "/./g"), "uri://a/g", "/./g");
	strictEqual(URI.resolve(base, "/../g"), "uri://a/g", "/../g");
	strictEqual(URI.resolve(base, "g."), "uri://a/b/c/g.", "g.");
	strictEqual(URI.resolve(base, ".g"), "uri://a/b/c/.g", ".g");
	strictEqual(URI.resolve(base, "g.."), "uri://a/b/c/g..", "g..");
	strictEqual(URI.resolve(base, "..g"), "uri://a/b/c/..g", "..g");

	strictEqual(URI.resolve(base, "./../g"), "uri://a/b/g", "./../g");
	strictEqual(URI.resolve(base, "./g/."), "uri://a/b/c/g/", "./g/.");
	strictEqual(URI.resolve(base, "g/./h"), "uri://a/b/c/g/h", "g/./h");
	strictEqual(URI.resolve(base, "g/../h"), "uri://a/b/c/h", "g/../h");
	strictEqual(URI.resolve(base, "g;x=1/./y"), "uri://a/b/c/g;x=1/y", "g;x=1/./y");
	strictEqual(URI.resolve(base, "g;x=1/../y"), "uri://a/b/c/y", "g;x=1/../y");

	strictEqual(URI.resolve(base, "g?y/./x"), "uri://a/b/c/g?y/./x", "g?y/./x");
	strictEqual(URI.resolve(base, "g?y/../x"), "uri://a/b/c/g?y/../x", "g?y/../x");
	strictEqual(URI.resolve(base, "g#s/./x"), "uri://a/b/c/g#s/./x", "g#s/./x");
	strictEqual(URI.resolve(base, "g#s/../x"), "uri://a/b/c/g#s/../x", "g#s/../x");

	strictEqual(URI.resolve(base, "uri:g"), "uri:g", "uri:g");
	strictEqual(URI.resolve(base, "uri:g", {tolerant:true}), "uri://a/b/c/g", "uri:g");

	//examples by PAEz
	strictEqual(URI.resolve("//www.g.com/","/adf\ngf"), "//www.g.com/adf%0Agf", "/adf\\ngf");
	strictEqual(URI.resolve("//www.g.com/error\n/bleh/bleh",".."), "//www.g.com/error%0A/", "//www.g.com/error\\n/bleh/bleh");
});

test("URI Normalizing", function () {
	//test from RFC 3987
	strictEqual(URI.normalize("uri://www.example.org/red%09ros\xE9#red"), "uri://www.example.org/red%09ros%C3%A9#red");

	//IPv4address
	strictEqual(URI.normalize("//192.068.001.000"), "//192.68.1.0");

	//IPv6address, example from RFC 3513
	strictEqual(URI.normalize("http://[1080::8:800:200C:417A]/"), "http://[1080::8:800:200c:417a]/");

	//IPv6address, examples from RFC 5952
	strictEqual(URI.normalize("//[2001:0db8::0001]/"), "//[2001:db8::1]/");
	strictEqual(URI.normalize("//[2001:db8::1:0000:1]/"), "//[2001:db8::1:0:1]/");
	strictEqual(URI.normalize("//[2001:db8:0:0:0:0:2:1]/"), "//[2001:db8::2:1]/");
	strictEqual(URI.normalize("//[2001:db8:0:1:1:1:1:1]/"), "//[2001:db8:0:1:1:1:1:1]/");
	strictEqual(URI.normalize("//[2001:0:0:1:0:0:0:1]/"), "//[2001:0:0:1::1]/");
	strictEqual(URI.normalize("//[2001:db8:0:0:1:0:0:1]/"), "//[2001:db8::1:0:0:1]/");
	strictEqual(URI.normalize("//[2001:DB8::1]/"), "//[2001:db8::1]/");
	strictEqual(URI.normalize("//[0:0:0:0:0:ffff:192.0.2.1]/"), "//[::ffff:192.0.2.1]/");

	//Mixed IPv4 and IPv6 address
	strictEqual(URI.normalize("//[1:2:3:4:5:6:192.0.2.1]/"), "//[1:2:3:4:5:6:192.0.2.1]/");
	strictEqual(URI.normalize("//[1:2:3:4:5:6:192.068.001.000]/"), "//[1:2:3:4:5:6:192.68.1.0]/");
});

test("URI Equals", function () {
	//test from RFC 3986
	strictEqual(URI.equal("example://a/b/c/%7Bfoo%7D", "eXAMPLE://a/./b/../b/%63/%7bfoo%7d"), true);

	//test from RFC 3987
	strictEqual(URI.equal("http://example.org/~user", "http://example.org/%7euser"), true);
});

test("Escape Component", function () {
	var chr;
	for (var d = 0; d <= 129; ++d) {
		chr = String.fromCharCode(d);
		if (!chr.match(/[\$\&\+\,\;\=]/)) {
			strictEqual(URI.escapeComponent(chr), encodeURIComponent(chr));
		} else {
			strictEqual(URI.escapeComponent(chr), chr);
		}
	}
	strictEqual(URI.escapeComponent("\u00c0"), encodeURIComponent("\u00c0"));
	strictEqual(URI.escapeComponent("\u07ff"), encodeURIComponent("\u07ff"));
	strictEqual(URI.escapeComponent("\u0800"), encodeURIComponent("\u0800"));
	strictEqual(URI.escapeComponent("\u30a2"), encodeURIComponent("\u30a2"));
});

test("Unescape Component", function () {
	var chr;
	for (var d = 0; d <= 129; ++d) {
		chr = String.fromCharCode(d);
		strictEqual(URI.unescapeComponent(encodeURIComponent(chr)), chr);
	}
	strictEqual(URI.unescapeComponent(encodeURIComponent("\u00c0")), "\u00c0");
	strictEqual(URI.unescapeComponent(encodeURIComponent("\u07ff")), "\u07ff");
	strictEqual(URI.unescapeComponent(encodeURIComponent("\u0800")), "\u0800");
	strictEqual(URI.unescapeComponent(encodeURIComponent("\u30a2")), "\u30a2");
});

//
// IRI
//



var IRI_OPTION = { iri : true, unicodeSupport : true };

test("IRI Parsing", function () {
	var components = URI.parse("uri://us\xA0er:pa\uD7FFss@example.com:123/o\uF900ne/t\uFDCFwo.t\uFDF0hree?q1=a1\uF8FF\uE000&q2=a2#bo\uFFEFdy", IRI_OPTION);
	strictEqual(components.error, undefined, "all errors");
	strictEqual(components.scheme, "uri", "scheme");
	//strictEqual(components.authority, "us\xA0er:pa\uD7FFss@example.com:123", "authority");
	strictEqual(components.userinfo, "us\xA0er:pa\uD7FFss", "userinfo");
	strictEqual(components.host, "example.com", "host");
	strictEqual(components.port, 123, "port");
	strictEqual(components.path, "/o\uF900ne/t\uFDCFwo.t\uFDF0hree", "path");
	strictEqual(components.query, "q1=a1\uF8FF\uE000&q2=a2", "query");
	strictEqual(components.fragment, "bo\uFFEFdy", "fragment");
});

test("IRI Serialization", function () {
	var components = {
		scheme : "uri",
		userinfo : "us\xA0er:pa\uD7FFss",
		host : "example.com",
		port : 123,
		path : "/o\uF900ne/t\uFDCFwo.t\uFDF0hree",
		query : "q1=a1\uF8FF\uE000&q2=a2",
		fragment : "bo\uFFEFdy\uE001"
	};
	strictEqual(URI.serialize(components, IRI_OPTION), "uri://us\xA0er:pa\uD7FFss@example.com:123/o\uF900ne/t\uFDCFwo.t\uFDF0hree?q1=a1\uF8FF\uE000&q2=a2#bo\uFFEFdy%EE%80%81");
});

test("IRI Normalizing", function () {
	strictEqual(URI.normalize("uri://www.example.org/red%09ros\xE9#red", IRI_OPTION), "uri://www.example.org/red%09ros\xE9#red");
});

test("IRI Equals", function () {
	//example from RFC 3987
	strictEqual(URI.equal("example://a/b/c/%7Bfoo%7D/ros\xE9", "eXAMPLE://a/./b/../b/%63/%7bfoo%7d/ros%C3%A9", IRI_OPTION), true);
});

test("Convert IRI to URI", function () {
	//example from RFC 3987
	strictEqual(URI.serialize(URI.parse("uri://www.example.org/red%09ros\xE9#red", IRI_OPTION)), "uri://www.example.org/red%09ros%C3%A9#red");

	//Internationalized Domain Name conversion via punycode example from RFC 3987
	strictEqual(URI.serialize(URI.parse("uri://r\xE9sum\xE9.example.org", {iri:true, domainHost:true}), {domainHost:true}), "uri://xn--rsum-bpad.example.org");
});

test("Convert URI to IRI", function () {
	//examples from RFC 3987
	strictEqual(URI.serialize(URI.parse("uri://www.example.org/D%C3%BCrst"), IRI_OPTION), "uri://www.example.org/D\xFCrst");
	strictEqual(URI.serialize(URI.parse("uri://www.example.org/D%FCrst"), IRI_OPTION), "uri://www.example.org/D%FCrst");
	strictEqual(URI.serialize(URI.parse("uri://xn--99zt52a.example.org/%e2%80%ae"), IRI_OPTION), "uri://xn--99zt52a.example.org/%E2%80%AE");  //or uri://\u7D0D\u8C46.example.org/%E2%80%AE

	//Internationalized Domain Name conversion via punycode example from RFC 3987
	strictEqual(URI.serialize(URI.parse("uri://xn--rsum-bpad.example.org", {domainHost:true}), {iri:true, domainHost:true}), "uri://r\xE9sum\xE9.example.org");
});

//
// HTTP
//

if (URI.SCHEMES["http"]) {

	//module("HTTP");

	test("HTTP Equals", function () {
		//test from RFC 2616
		strictEqual(URI.equal("http://abc.com:80/~smith/home.html", "http://abc.com/~smith/home.html"), true);
		strictEqual(URI.equal("http://ABC.com/%7Esmith/home.html", "http://abc.com/~smith/home.html"), true);
		strictEqual(URI.equal("http://ABC.com:/%7esmith/home.html", "http://abc.com/~smith/home.html"), true);
		strictEqual(URI.equal("HTTP://ABC.COM", "http://abc.com/"), true);
		//test from RFC 3986
		strictEqual(URI.equal("http://example.com:/", "http://example.com:80/"), true);
	});

}

if (URI.SCHEMES["https"]) {

	//module("HTTPS");

	test("HTTPS Equals", function () {
		strictEqual(URI.equal("https://example.com", "https://example.com:443/"), true);
		strictEqual(URI.equal("https://example.com:/", "https://example.com:443/"), true);
	});

}

//
// URN
//

if (URI.SCHEMES["urn"]) {

	//module("URN");

	test("URN Parsing", function () {
		//example from RFC 2141
		var components = URI.parse("urn:foo:a123,456");
		strictEqual(components.error, undefined, "errors");
		strictEqual(components.scheme, "urn", "scheme");
		//strictEqual(components.authority, undefined, "authority");
		strictEqual(components.userinfo, undefined, "userinfo");
		strictEqual(components.host, undefined, "host");
		strictEqual(components.port, undefined, "port");
		strictEqual(components.path, undefined, "path");
		strictEqual(components.query, undefined, "query");
		strictEqual(components.fragment, undefined, "fragment");
		strictEqual(components.nid, "foo", "nid");
		strictEqual(components.nss, "a123,456", "nss");
	});

	test("URN Serialization", function () {
		//example from RFC 2141
		var components = {
			scheme : "urn",
			nid : "foo",
			nss : "a123,456"
		};
		strictEqual(URI.serialize(components), "urn:foo:a123,456");
	});

	test("URN Equals", function () {
		//test from RFC 2141
		strictEqual(URI.equal("urn:foo:a123,456", "urn:foo:a123,456"), true);
		strictEqual(URI.equal("urn:foo:a123,456", "URN:foo:a123,456"), true);
		strictEqual(URI.equal("urn:foo:a123,456", "urn:FOO:a123,456"), true);
		strictEqual(URI.equal("urn:foo:a123,456", "urn:foo:A123,456"), false);
		strictEqual(URI.equal("urn:foo:a123%2C456", "URN:FOO:a123%2c456"), true);
	});

	test("URN Resolving", function () {
		//example from epoberezkin
		strictEqual(URI.resolve('', 'urn:some:ip:prop'), 'urn:some:ip:prop');
		strictEqual(URI.resolve('#', 'urn:some:ip:prop'), 'urn:some:ip:prop');
		strictEqual(URI.resolve('urn:some:ip:prop', 'urn:some:ip:prop'), 'urn:some:ip:prop');
		strictEqual(URI.resolve('urn:some:other:prop', 'urn:some:ip:prop'), 'urn:some:ip:prop');
	});

	//
	// URN UUID
	//

	test("UUID Parsing", function () {
		//example from RFC 4122
		var components = URI.parse("urn:uuid:f81d4fae-7dec-11d0-a765-00a0c91e6bf6");
		strictEqual(components.error, undefined, "errors");
		strictEqual(components.scheme, "urn", "scheme");
		//strictEqual(components.authority, undefined, "authority");
		strictEqual(components.userinfo, undefined, "userinfo");
		strictEqual(components.host, undefined, "host");
		strictEqual(components.port, undefined, "port");
		strictEqual(components.path, undefined, "path");
		strictEqual(components.query, undefined, "query");
		strictEqual(components.fragment, undefined, "fragment");
		strictEqual(components.nid, "uuid", "nid");
		strictEqual(components.nss, undefined, "nss");
		strictEqual(components.uuid, "f81d4fae-7dec-11d0-a765-00a0c91e6bf6", "uuid");

		components = URI.parse("urn:uuid:notauuid-7dec-11d0-a765-00a0c91e6bf6");
		notStrictEqual(components.error, undefined, "errors");
	});

	test("UUID Serialization", function () {
		//example from RFC 4122
		var components = {
			scheme : "urn",
			nid : "uuid",
			uuid : "f81d4fae-7dec-11d0-a765-00a0c91e6bf6"
		};
		strictEqual(URI.serialize(components), "urn:uuid:f81d4fae-7dec-11d0-a765-00a0c91e6bf6");

		components = {
			scheme : "urn",
			nid : "uuid",
			uuid : "notauuid-7dec-11d0-a765-00a0c91e6bf6"
		};
		strictEqual(URI.serialize(components), "urn:uuid:notauuid-7dec-11d0-a765-00a0c91e6bf6");
	});

	test("UUID Equals", function () {
		strictEqual(URI.equal("URN:UUID:F81D4FAE-7DEC-11D0-A765-00A0C91E6BF6", "urn:uuid:f81d4fae-7dec-11d0-a765-00a0c91e6bf6"), true);
	});

	test("URN NID Override", function () {
		var components = URI.parse("urn:foo:f81d4fae-7dec-11d0-a765-00a0c91e6bf6", {nid:"uuid"});
		strictEqual(components.error, undefined, "errors");
		strictEqual(components.scheme, "urn", "scheme");
		strictEqual(components.path, undefined, "path");
		strictEqual(components.nid, "foo", "nid");
		strictEqual(components.nss, undefined, "nss");
		strictEqual(components.uuid, "f81d4fae-7dec-11d0-a765-00a0c91e6bf6", "uuid");

		var components = {
			scheme : "urn",
			nid : "foo",
			uuid : "f81d4fae-7dec-11d0-a765-00a0c91e6bf6"
		};
		strictEqual(URI.serialize(components, {nid:"uuid"}), "urn:foo:f81d4fae-7dec-11d0-a765-00a0c91e6bf6");
	});
}

//
// Mailto
//

if (URI.SCHEMES["mailto"]) {

	//module("Mailto");

	test("Mailto Parse", function () {
		var components;

		//tests from RFC 6068

		components = URI.parse("mailto:chris@example.com");
		strictEqual(components.error, undefined, "error");
		strictEqual(components.scheme, "mailto", "scheme");
		strictEqual(components.userinfo, undefined, "userinfo");
		strictEqual(components.host, undefined, "host");
		strictEqual(components.port, undefined, "port");
		strictEqual(components.path, undefined, "path");
		strictEqual(components.query, undefined, "query");
		strictEqual(components.fragment, undefined, "fragment");
		deepEqual(components.to, ["chris@example.com"], "to");
		strictEqual(components.subject, undefined, "subject");
		strictEqual(components.body, undefined, "body");
		strictEqual(components.headers, undefined, "headers");

		components = URI.parse("mailto:infobot@example.com?subject=current-issue");
		deepEqual(components.to, ["infobot@example.com"], "to");
		strictEqual(components.subject, "current-issue", "subject");

		components = URI.parse("mailto:infobot@example.com?body=send%20current-issue");
		deepEqual(components.to, ["infobot@example.com"], "to");
		strictEqual(components.body, "send current-issue", "body");

		components = URI.parse("mailto:infobot@example.com?body=send%20current-issue%0D%0Asend%20index");
		deepEqual(components.to, ["infobot@example.com"], "to");
		strictEqual(components.body, "send current-issue\x0D\x0Asend index", "body");

		components = URI.parse("mailto:list@example.org?In-Reply-To=%3C3469A91.D10AF4C@example.com%3E");
		deepEqual(components.to, ["list@example.org"], "to");
		deepEqual(components.headers, {"In-Reply-To":"<3469A91.D10AF4C@example.com>"}, "headers");

		components = URI.parse("mailto:majordomo@example.com?body=subscribe%20bamboo-l");
		deepEqual(components.to, ["majordomo@example.com"], "to");
		strictEqual(components.body, "subscribe bamboo-l", "body");

		components = URI.parse("mailto:joe@example.com?cc=bob@example.com&body=hello");
		deepEqual(components.to, ["joe@example.com"], "to");
		strictEqual(components.body, "hello", "body");
		deepEqual(components.headers, {"cc":"bob@example.com"}, "headers");

		components = URI.parse("mailto:joe@example.com?cc=bob@example.com?body=hello");
		if (URI.VALIDATE_SUPPORT) ok(components.error, "invalid header fields");

		components = URI.parse("mailto:gorby%25kremvax@example.com");
		deepEqual(components.to, ["gorby%kremvax@example.com"], "to gorby%kremvax@example.com");

		components = URI.parse("mailto:unlikely%3Faddress@example.com?blat=foop");
		deepEqual(components.to, ["unlikely?address@example.com"], "to unlikely?address@example.com");
		deepEqual(components.headers, {"blat":"foop"}, "headers");

		components = URI.parse("mailto:Mike%26family@example.org");
		deepEqual(components.to, ["Mike&family@example.org"], "to Mike&family@example.org");

		components = URI.parse("mailto:%22not%40me%22@example.org");
		deepEqual(components.to, ['"not@me"@example.org'], "to " + '"not@me"@example.org');

		components = URI.parse("mailto:%22oh%5C%5Cno%22@example.org");
		deepEqual(components.to, ['"oh\\\\no"@example.org'], "to " + '"oh\\\\no"@example.org');

		components = URI.parse("mailto:%22%5C%5C%5C%22it's%5C%20ugly%5C%5C%5C%22%22@example.org");
		deepEqual(components.to, ['"\\\\\\"it\'s\\ ugly\\\\\\""@example.org'], "to " + '"\\\\\\"it\'s\\ ugly\\\\\\""@example.org');

		components = URI.parse("mailto:user@example.org?subject=caf%C3%A9");
		deepEqual(components.to, ["user@example.org"], "to");
		strictEqual(components.subject, "caf\xE9", "subject");

		components = URI.parse("mailto:user@example.org?subject=%3D%3Futf-8%3FQ%3Fcaf%3DC3%3DA9%3F%3D");
		deepEqual(components.to, ["user@example.org"], "to");
		strictEqual(components.subject, "=?utf-8?Q?caf=C3=A9?=", "subject");  //TODO: Verify this

		components = URI.parse("mailto:user@example.org?subject=%3D%3Fiso-8859-1%3FQ%3Fcaf%3DE9%3F%3D");
		deepEqual(components.to, ["user@example.org"], "to");
		strictEqual(components.subject, "=?iso-8859-1?Q?caf=E9?=", "subject");  //TODO: Verify this

		components = URI.parse("mailto:user@example.org?subject=caf%C3%A9&body=caf%C3%A9");
		deepEqual(components.to, ["user@example.org"], "to");
		strictEqual(components.subject, "caf\xE9", "subject");
		strictEqual(components.body, "caf\xE9", "body");

		if (URI.IRI_SUPPORT) {
			components = URI.parse("mailto:user@%E7%B4%8D%E8%B1%86.example.org?subject=Test&body=NATTO");
			deepEqual(components.to, ["user@xn--99zt52a.example.org"], "to");
			strictEqual(components.subject, "Test", "subject");
			strictEqual(components.body, "NATTO", "body");
		}

	});

	test("Mailto Serialize", function () {
		var components;

		//tests from RFC 6068
		strictEqual(URI.serialize({scheme : "mailto", to : ["chris@example.com"]}), "mailto:chris@example.com");
		strictEqual(URI.serialize({scheme : "mailto", to : ["infobot@example.com"], body : "current-issue"}), "mailto:infobot@example.com?body=current-issue");
		strictEqual(URI.serialize({scheme : "mailto", to : ["infobot@example.com"], body : "send current-issue"}), "mailto:infobot@example.com?body=send%20current-issue");
		strictEqual(URI.serialize({scheme : "mailto", to : ["infobot@example.com"], body : "send current-issue\x0D\x0Asend index"}), "mailto:infobot@example.com?body=send%20current-issue%0D%0Asend%20index");
		strictEqual(URI.serialize({scheme : "mailto", to : ["list@example.org"], headers : {"In-Reply-To" : "<3469A91.D10AF4C@example.com>"}}), "mailto:list@example.org?In-Reply-To=%3C3469A91.D10AF4C@example.com%3E");
		strictEqual(URI.serialize({scheme : "mailto", to : ["majordomo@example.com"], body : "subscribe bamboo-l"}), "mailto:majordomo@example.com?body=subscribe%20bamboo-l");
		strictEqual(URI.serialize({scheme : "mailto", to : ["joe@example.com"], headers : {"cc" : "bob@example.com", "body" : "hello"}}), "mailto:joe@example.com?cc=bob@example.com&body=hello");
		strictEqual(URI.serialize({scheme : "mailto", to : ["gorby%25kremvax@example.com"]}), "mailto:gorby%25kremvax@example.com");
		strictEqual(URI.serialize({scheme : "mailto", to : ["unlikely%3Faddress@example.com"], headers : {"blat" : "foop"}}), "mailto:unlikely%3Faddress@example.com?blat=foop");
		strictEqual(URI.serialize({scheme : "mailto", to : ["Mike&family@example.org"]}), "mailto:Mike%26family@example.org");
		strictEqual(URI.serialize({scheme : "mailto", to : ['"not@me"@example.org']}), "mailto:%22not%40me%22@example.org");
		strictEqual(URI.serialize({scheme : "mailto", to : ['"oh\\\\no"@example.org']}), "mailto:%22oh%5C%5Cno%22@example.org");
		strictEqual(URI.serialize({scheme : "mailto", to : ['"\\\\\\"it\'s\\ ugly\\\\\\""@example.org']}), "mailto:%22%5C%5C%5C%22it's%5C%20ugly%5C%5C%5C%22%22@example.org");
		strictEqual(URI.serialize({scheme : "mailto", to : ["user@example.org"], subject : "caf\xE9"}), "mailto:user@example.org?subject=caf%C3%A9");
		strictEqual(URI.serialize({scheme : "mailto", to : ["user@example.org"], subject : "=?utf-8?Q?caf=C3=A9?="}), "mailto:user@example.org?subject=%3D%3Futf-8%3FQ%3Fcaf%3DC3%3DA9%3F%3D");
		strictEqual(URI.serialize({scheme : "mailto", to : ["user@example.org"], subject : "=?iso-8859-1?Q?caf=E9?="}), "mailto:user@example.org?subject=%3D%3Fiso-8859-1%3FQ%3Fcaf%3DE9%3F%3D");
		strictEqual(URI.serialize({scheme : "mailto", to : ["user@example.org"], subject : "caf\xE9", body : "caf\xE9"}), "mailto:user@example.org?subject=caf%C3%A9&body=caf%C3%A9");
		if (URI.IRI_SUPPORT) {
			strictEqual(URI.serialize({scheme : "mailto", to : ["us\xE9r@\u7d0d\u8c46.example.org"], subject : "Test", body : "NATTO"}), "mailto:us%C3%A9r@xn--99zt52a.example.org?subject=Test&body=NATTO");
		}

	});

	test("Mailto Equals", function () {
		//tests from RFC 6068
		strictEqual(URI.equal("mailto:addr1@an.example,addr2@an.example", "mailto:?to=addr1@an.example,addr2@an.example"), true);
		strictEqual(URI.equal("mailto:?to=addr1@an.example,addr2@an.example", "mailto:addr1@an.example?to=addr2@an.example"), true);
	});

}