michael@0: /**
michael@0:  * Tests for parsing header fields using the syntax used in
michael@0:  * Content-Disposition and Content-Type
michael@0:  *
michael@0:  * See also https://bugzilla.mozilla.org/show_bug.cgi?id=609667
michael@0:  */
michael@0: 
michael@0: var BS = '\\';
michael@0: var DQUOTE = '"'; 
michael@0: 
michael@0: // Test array:
michael@0: //  - element 0: "Content-Disposition" header to test
michael@0: //  under MIME (email):
michael@0: //  - element 1: correct value returned for disposition-type (empty param name)
michael@0: //  - element 2: correct value for filename returned
michael@0: //  under HTTP:
michael@0: // (currently supports continuations; expected results without continuations
michael@0: // are commented out for now)
michael@0: //  - element 3: correct value returned for disposition-type (empty param name)
michael@0: //  - element 4: correct value for filename returned 
michael@0: //
michael@0: // 3 and 4 may be left out if they are identical
michael@0: 
michael@0: var tests = [
michael@0:   // No filename parameter: return nothing
michael@0:   ["attachment;",
michael@0:    "attachment", Cr.NS_ERROR_INVALID_ARG],
michael@0: 
michael@0:   // basic
michael@0:   ["attachment; filename=basic",
michael@0:    "attachment", "basic"],
michael@0: 
michael@0:   // extended
michael@0:   ["attachment; filename*=UTF-8''extended",
michael@0:    "attachment", "extended"],
michael@0: 
michael@0:   // prefer extended to basic (bug 588781)
michael@0:   ["attachment; filename=basic; filename*=UTF-8''extended",
michael@0:    "attachment", "extended"],
michael@0: 
michael@0:   // prefer extended to basic (bug 588781)
michael@0:   ["attachment; filename*=UTF-8''extended; filename=basic",
michael@0:    "attachment", "extended"],
michael@0: 
michael@0:   // use first basic value (invalid; error recovery)
michael@0:   ["attachment; filename=first; filename=wrong",
michael@0:    "attachment", "first"],
michael@0: 
michael@0:   // old school bad HTTP servers: missing 'attachment' or 'inline'
michael@0:   // (invalid; error recovery)
michael@0:   ["filename=old",
michael@0:    "filename=old", "old"],
michael@0: 
michael@0:   ["attachment; filename*=UTF-8''extended",
michael@0:    "attachment", "extended"],
michael@0: 
michael@0:   // continuations not part of RFC 5987 (bug 610054)
michael@0:   ["attachment; filename*0=foo; filename*1=bar",
michael@0:    "attachment", "foobar",
michael@0:    /* "attachment", Cr.NS_ERROR_INVALID_ARG */],
michael@0: 
michael@0:   // Return first continuation (invalid; error recovery)
michael@0:   ["attachment; filename*0=first; filename*0=wrong; filename=basic",
michael@0:    "attachment", "first",
michael@0:    /* "attachment", "basic" */],
michael@0: 
michael@0:   // Only use correctly ordered continuations  (invalid; error recovery)
michael@0:   ["attachment; filename*0=first; filename*1=second; filename*0=wrong",
michael@0:    "attachment", "firstsecond",
michael@0:    /* "attachment", Cr.NS_ERROR_INVALID_ARG */],
michael@0: 
michael@0:   // prefer continuation to basic (unless RFC 5987)
michael@0:   ["attachment; filename=basic; filename*0=foo; filename*1=bar",
michael@0:    "attachment", "foobar",
michael@0:    /* "attachment", "basic" */],
michael@0: 
michael@0:   // Prefer extended to basic and/or (broken or not) continuation
michael@0:   // (invalid; error recovery)
michael@0:   ["attachment; filename=basic; filename*0=first; filename*0=wrong; filename*=UTF-8''extended",
michael@0:    "attachment", "extended"],
michael@0: 
michael@0:   // RFC 2231 not clear on correct outcome: we prefer non-continued extended
michael@0:   // (invalid; error recovery)
michael@0:   ["attachment; filename=basic; filename*=UTF-8''extended; filename*0=foo; filename*1=bar",
michael@0:    "attachment", "extended"],
michael@0: 
michael@0:   // Gaps should result in returning only value until gap hit
michael@0:   // (invalid; error recovery)
michael@0:   ["attachment; filename*0=foo; filename*2=bar",
michael@0:    "attachment", "foo",
michael@0:    /* "attachment", Cr.NS_ERROR_INVALID_ARG */],
michael@0: 
michael@0:   // Don't allow leading 0's (*01) (invalid; error recovery)
michael@0:   ["attachment; filename*0=foo; filename*01=bar",
michael@0:    "attachment", "foo",
michael@0:    /* "attachment", Cr.NS_ERROR_INVALID_ARG */],
michael@0: 
michael@0:   // continuations should prevail over non-extended (unless RFC 5987)
michael@0:   ["attachment; filename=basic; filename*0*=UTF-8''multi;\r\n"
michael@0:     + " filename*1=line;\r\n" 
michael@0:     + " filename*2*=%20extended",
michael@0:    "attachment", "multiline extended",
michael@0:    /* "attachment", "basic" */],
michael@0: 
michael@0:   // Gaps should result in returning only value until gap hit
michael@0:   // (invalid; error recovery)
michael@0:   ["attachment; filename=basic; filename*0*=UTF-8''multi;\r\n"
michael@0:     + " filename*1=line;\r\n" 
michael@0:     + " filename*3*=%20extended",
michael@0:    "attachment", "multiline",
michael@0:    /* "attachment", "basic" */],
michael@0: 
michael@0:   // First series, only please, and don't slurp up higher elements (*2 in this
michael@0:   // case) from later series into earlier one (invalid; error recovery)
michael@0:   ["attachment; filename=basic; filename*0*=UTF-8''multi;\r\n"
michael@0:     + " filename*1=line;\r\n" 
michael@0:     + " filename*0*=UTF-8''wrong;\r\n"
michael@0:     + " filename*1=bad;\r\n"
michael@0:     + " filename*2=evil",
michael@0:    "attachment", "multiline",
michael@0:    /* "attachment", "basic" */],
michael@0: 
michael@0:   // RFC 2231 not clear on correct outcome: we prefer non-continued extended
michael@0:   // (invalid; error recovery)
michael@0:   ["attachment; filename=basic; filename*0=UTF-8''multi\r\n;"
michael@0:     + " filename*=UTF-8''extended;\r\n"
michael@0:     + " filename*1=line;\r\n" 
michael@0:     + " filename*2*=%20extended",
michael@0:    "attachment", "extended"],
michael@0: 
michael@0:   // sneaky: if unescaped, make sure we leave UTF-8'' in value
michael@0:   ["attachment; filename*0=UTF-8''unescaped;\r\n"
michael@0:     + " filename*1*=%20so%20includes%20UTF-8''%20in%20value", 
michael@0:    "attachment", "UTF-8''unescaped so includes UTF-8'' in value",
michael@0:    /* "attachment", Cr.NS_ERROR_INVALID_ARG */],
michael@0: 
michael@0:   // sneaky: if unescaped, make sure we leave UTF-8'' in value
michael@0:   ["attachment; filename=basic; filename*0=UTF-8''unescaped;\r\n"
michael@0:     + " filename*1*=%20so%20includes%20UTF-8''%20in%20value", 
michael@0:    "attachment", "UTF-8''unescaped so includes UTF-8'' in value",
michael@0:    /* "attachment", "basic" */],
michael@0: 
michael@0:   // Prefer basic over invalid continuation
michael@0:   // (invalid; error recovery)
michael@0:   ["attachment; filename=basic; filename*1=multi;\r\n"
michael@0:     + " filename*2=line;\r\n" 
michael@0:     + " filename*3*=%20extended",
michael@0:    "attachment", "basic"],
michael@0: 
michael@0:   // support digits over 10
michael@0:   ["attachment; filename=basic; filename*0*=UTF-8''0;\r\n"
michael@0:     + " filename*1=1; filename*2=2;filename*3=3;filename*4=4;filename*5=5;\r\n" 
michael@0:     + " filename*6=6; filename*7=7;filename*8=8;filename*9=9;filename*10=a;\r\n"
michael@0:     + " filename*11=b; filename*12=c;filename*13=d;filename*14=e;filename*15=f\r\n",
michael@0:    "attachment", "0123456789abcdef",
michael@0:    /* "attachment", "basic" */],
michael@0: 
michael@0:   // support digits over 10 (detect gaps)
michael@0:   ["attachment; filename=basic; filename*0*=UTF-8''0;\r\n"
michael@0:     + " filename*1=1; filename*2=2;filename*3=3;filename*4=4;filename*5=5;\r\n" 
michael@0:     + " filename*6=6; filename*7=7;filename*8=8;filename*9=9;filename*10=a;\r\n"
michael@0:     + " filename*11=b; filename*12=c;filename*14=e\r\n",
michael@0:    "attachment", "0123456789abc",
michael@0:    /* "attachment", "basic" */],
michael@0: 
michael@0:   // return nothing: invalid
michael@0:   // (invalid; error recovery)
michael@0:   ["attachment; filename*1=multi;\r\n"
michael@0:     + " filename*2=line;\r\n" 
michael@0:     + " filename*3*=%20extended",
michael@0:    "attachment", Cr.NS_ERROR_INVALID_ARG],
michael@0:    
michael@0:   // Bug 272541: Empty disposition type treated as "attachment" 
michael@0: 
michael@0:   // sanity check
michael@0:   ["attachment; filename=foo.html", 
michael@0:    "attachment", "foo.html",
michael@0:    "attachment", "foo.html"],
michael@0: 
michael@0:   // the actual bug
michael@0:   ["; filename=foo.html", 
michael@0:    Cr.NS_ERROR_FIRST_HEADER_FIELD_COMPONENT_EMPTY, "foo.html",
michael@0:    Cr.NS_ERROR_FIRST_HEADER_FIELD_COMPONENT_EMPTY, "foo.html"],
michael@0:   
michael@0:   // regression check, but see bug 671204
michael@0:   ["filename=foo.html", 
michael@0:    "filename=foo.html", "foo.html",
michael@0:    "filename=foo.html", "foo.html"],
michael@0:    
michael@0:   // Bug 384571: RFC 2231 parameters not decoded when appearing in reversed order
michael@0: 
michael@0:   // check ordering
michael@0:   ["attachment; filename=basic; filename*0*=UTF-8''0;\r\n"
michael@0:     + " filename*1=1; filename*2=2;filename*3=3;filename*4=4;filename*5=5;\r\n" 
michael@0:     + " filename*6=6; filename*7=7;filename*8=8;filename*9=9;filename*10=a;\r\n"
michael@0:     + " filename*11=b; filename*12=c;filename*13=d;filename*15=f;filename*14=e;\r\n",
michael@0:    "attachment", "0123456789abcdef",
michael@0:    /* "attachment", "basic" */],
michael@0: 
michael@0:   // check non-digits in sequence numbers
michael@0:   ["attachment; filename=basic; filename*0*=UTF-8''0;\r\n"
michael@0:     + " filename*1a=1\r\n",
michael@0:    "attachment", "0",
michael@0:    /* "attachment", "basic" */],
michael@0: 
michael@0:   // check duplicate sequence numbers
michael@0:   ["attachment; filename=basic; filename*0*=UTF-8''0;\r\n"
michael@0:     + " filename*0=bad; filename*1=1;\r\n",
michael@0:    "attachment", "0",
michael@0:    /* "attachment", "basic" */],
michael@0: 
michael@0:   // check overflow
michael@0:   ["attachment; filename=basic; filename*0*=UTF-8''0;\r\n"
michael@0:     + " filename*11111111111111111111111111111111111111111111111111111111111=1",
michael@0:    "attachment", "0",
michael@0:    /* "attachment", "basic" */],
michael@0: 
michael@0:   // check underflow
michael@0:   ["attachment; filename=basic; filename*0*=UTF-8''0;\r\n"
michael@0:     + " filename*-1=1",
michael@0:    "attachment", "0",
michael@0:    /* "attachment", "basic" */],
michael@0: 
michael@0:   // check mixed token/quoted-string
michael@0:   ["attachment; filename=basic; filename*0=\"0\";\r\n"
michael@0:     + " filename*1=1;\r\n"
michael@0:     + " filename*2*=%32",
michael@0:    "attachment", "012",
michael@0:    /* "attachment", "basic" */],
michael@0: 
michael@0:   // check empty sequence number
michael@0:   ["attachment; filename=basic; filename**=UTF-8''0\r\n",
michael@0:    "attachment", "basic",
michael@0:    "attachment", "basic"],
michael@0: 
michael@0: 
michael@0:   // Bug 419157: ensure that a MIME parameter with no charset information
michael@0:   // fallbacks to Latin-1
michael@0: 
michael@0:   ["attachment;filename=IT839\x04\xB5(m8)2.pdf;",
michael@0:    "attachment", "IT839\u0004\u00b5(m8)2.pdf"],
michael@0: 
michael@0:   // Bug 588389: unescaping backslashes in quoted string parameters
michael@0:    
michael@0:   // '\"', should be parsed as '"'  
michael@0:   ["attachment; filename=" + DQUOTE + (BS + DQUOTE) + DQUOTE, 
michael@0:    "attachment", DQUOTE],
michael@0:   
michael@0:   // 'a\"b', should be parsed as 'a"b'
michael@0:   ["attachment; filename=" + DQUOTE + 'a' + (BS + DQUOTE) + 'b' + DQUOTE, 
michael@0:    "attachment", "a" + DQUOTE + "b"],
michael@0:   
michael@0:   // '\x', should be parsed as 'x'
michael@0:   ["attachment; filename=" + DQUOTE + (BS + "x") + DQUOTE, 
michael@0:    "attachment", "x"],
michael@0:    
michael@0:   // test empty param (quoted-string)
michael@0:   ["attachment; filename=" + DQUOTE + DQUOTE, 
michael@0:    "attachment", ""],
michael@0:   
michael@0:   // test empty param 
michael@0:   ["attachment; filename=", 
michael@0:    "attachment", ""],    
michael@0: 
michael@0:   // Bug 601933: RFC 2047 does not apply to parameters (at least in HTTP)
michael@0:   ["attachment; filename==?ISO-8859-1?Q?foo-=E4.html?=",
michael@0:    "attachment", "foo-\u00e4.html",
michael@0:    /* "attachment", "=?ISO-8859-1?Q?foo-=E4.html?=" */],
michael@0: 
michael@0:   ["attachment; filename=\"=?ISO-8859-1?Q?foo-=E4.html?=\"",
michael@0:    "attachment", "foo-\u00e4.html",
michael@0:    /* "attachment", "=?ISO-8859-1?Q?foo-=E4.html?=" */],
michael@0: 
michael@0:   // format sent by GMail as of 2012-07-23 (5987 overrides 2047)
michael@0:   ["attachment; filename=\"=?ISO-8859-1?Q?foo-=E4.html?=\"; filename*=UTF-8''5987",
michael@0:    "attachment", "5987"],
michael@0: 
michael@0:   // Bug 651185: double quotes around 2231/5987 encoded param
michael@0:   // Change reverted to backwards compat issues with various web services,
michael@0:   // such as OWA (Bug 703015), plus similar problems in Thunderbird. If this
michael@0:   // is tried again in the future, email probably needs to be special-cased.
michael@0:   
michael@0:   // sanity check
michael@0:   ["attachment; filename*=utf-8''%41", 
michael@0:    "attachment", "A"],
michael@0: 
michael@0:   // the actual bug   
michael@0:   ["attachment; filename*=" + DQUOTE + "utf-8''%41" + DQUOTE, 
michael@0:    "attachment", "A"],
michael@0:   // previously with the fix for 651185:
michael@0:   // "attachment", Cr.NS_ERROR_INVALID_ARG],
michael@0: 
michael@0:   // Bug 670333: Content-Disposition parser does not require presence of "="
michael@0:   // in params
michael@0:   
michael@0:   // sanity check
michael@0:   ["attachment; filename*=UTF-8''foo-%41.html", 
michael@0:    "attachment", "foo-A.html"],
michael@0: 
michael@0:   // the actual bug
michael@0:   ["attachment; filename *=UTF-8''foo-%41.html", 
michael@0:    "attachment", Cr.NS_ERROR_INVALID_ARG],
michael@0:    
michael@0:   // the actual bug, without 2231/5987 encoding
michael@0:   ["attachment; filename X", 
michael@0:    "attachment", Cr.NS_ERROR_INVALID_ARG],
michael@0: 
michael@0:   // sanity check with WS on both sides
michael@0:   ["attachment; filename = foo-A.html", 
michael@0:    "attachment", "foo-A.html"],   
michael@0: 
michael@0:   // Bug 685192: in RFC2231/5987 encoding, a missing charset field should be
michael@0:   // treated as error 
michael@0: 
michael@0:   // the actual bug
michael@0:   ["attachment; filename*=''foo", 
michael@0:    "attachment", "foo"],      
michael@0:   // previously with the fix for 692574:
michael@0:   // "attachment", Cr.NS_ERROR_INVALID_ARG],      
michael@0: 
michael@0:   // sanity check
michael@0:   ["attachment; filename*=a''foo", 
michael@0:    "attachment", "foo"],      
michael@0: 
michael@0:   // Bug 692574: RFC2231/5987 decoding should not tolerate missing single
michael@0:   // quotes
michael@0: 
michael@0:   // one missing
michael@0:   ["attachment; filename*=UTF-8'foo-%41.html", 
michael@0:    "attachment", "foo-A.html"],
michael@0:   // previously with the fix for 692574:
michael@0:   // "attachment", Cr.NS_ERROR_INVALID_ARG],
michael@0: 
michael@0:   // both missing
michael@0:   ["attachment; filename*=foo-%41.html", 
michael@0:    "attachment","foo-A.html"],
michael@0:   // previously with the fix for 692574:
michael@0:   // "attachment", Cr.NS_ERROR_INVALID_ARG],
michael@0: 
michael@0:   // make sure fallback works
michael@0:   ["attachment; filename*=UTF-8'foo-%41.html; filename=bar.html", 
michael@0:    "attachment", "foo-A.html"],
michael@0:   // previously with the fix for 692574:
michael@0:   // "attachment", "bar.html"],
michael@0: 
michael@0:   // Bug 693806: RFC2231/5987 encoding: charset information should be treated
michael@0:   // as authoritative
michael@0: 
michael@0:   // UTF-8 labeled ISO-8859-1
michael@0:   ["attachment; filename*=ISO-8859-1''%c3%a4", 
michael@0:    "attachment", "\u00c3\u00a4"],
michael@0: 
michael@0:   // UTF-8 labeled ISO-8859-1, but with octets not allowed in ISO-8859-1
michael@0:   // accepts x82, understands it as Win1252, maps it to Unicode \u20a1
michael@0:   ["attachment; filename*=ISO-8859-1''%e2%82%ac", 
michael@0:    "attachment", "\u00e2\u201a\u00ac"],
michael@0: 
michael@0:   // defective UTF-8
michael@0:   ["attachment; filename*=UTF-8''A%e4B", 
michael@0:    "attachment", Cr.NS_ERROR_INVALID_ARG],
michael@0: 
michael@0:   // defective UTF-8, with fallback
michael@0:   ["attachment; filename*=UTF-8''A%e4B; filename=fallback", 
michael@0:    "attachment", "fallback"],
michael@0: 
michael@0:   // defective UTF-8 (continuations), with fallback
michael@0:   ["attachment; filename*0*=UTF-8''A%e4B; filename=fallback", 
michael@0:    "attachment", "fallback"],
michael@0: 
michael@0:   // check that charsets aren't mixed up
michael@0:   ["attachment; filename*0*=ISO-8859-15''euro-sign%3d%a4; filename*=ISO-8859-1''currency-sign%3d%a4", 
michael@0:    "attachment", "currency-sign=\u00a4"],
michael@0: 
michael@0:   // same as above, except reversed
michael@0:   ["attachment; filename*=ISO-8859-1''currency-sign%3d%a4; filename*0*=ISO-8859-15''euro-sign%3d%a4", 
michael@0:    "attachment", "currency-sign=\u00a4"],
michael@0: 
michael@0:   // Bug 704989: add workaround for broken Outlook Web App (OWA)
michael@0:   // attachment handling
michael@0: 
michael@0:   ["attachment; filename*=\"a%20b\"", 
michael@0:    "attachment", "a b"],
michael@0: 
michael@0:   // Bug 717121: crash nsMIMEHeaderParamImpl::DoParameterInternal
michael@0: 
michael@0:   ["attachment; filename=\"", 
michael@0:    "attachment", ""], 
michael@0: 
michael@0:   // We used to read past string if last param w/o = and ;
michael@0:   // Note: was only detected on windows PGO builds
michael@0:   ["attachment; filename=foo; trouble", 
michael@0:    "attachment", "foo"], 
michael@0: 
michael@0:   // Same, followed by space, hits another case
michael@0:   ["attachment; filename=foo; trouble ", 
michael@0:    "attachment", "foo"], 
michael@0: 
michael@0:   ["attachment", 
michael@0:    "attachment", Cr.NS_ERROR_INVALID_ARG], 
michael@0: 
michael@0:   // Bug 730574: quoted-string in RFC2231-continuations not handled
michael@0: 
michael@0:   ['attachment; filename=basic; filename*0="foo"; filename*1="\\b\\a\\r.html"', 
michael@0:    "attachment", "foobar.html",
michael@0:    /* "attachment", "basic" */],
michael@0: 
michael@0:   // unmatched escape char
michael@0:   ['attachment; filename=basic; filename*0="foo"; filename*1="\\b\\a\\', 
michael@0:    "attachment", "fooba\\",
michael@0:    /* "attachment", "basic" */],
michael@0: 
michael@0:   // Bug 732369: Content-Disposition parser does not require presence of ";" between params
michael@0:   // optimally, this would not even return the disposition type "attachment"  
michael@0: 
michael@0:   ["attachment; extension=bla filename=foo", 
michael@0:    "attachment", Cr.NS_ERROR_INVALID_ARG], 
michael@0: 
michael@0:   ["attachment; filename=foo extension=bla", 
michael@0:    "attachment", "foo"], 
michael@0: 
michael@0:   ["attachment filename=foo", 
michael@0:    "attachment", Cr.NS_ERROR_INVALID_ARG], 
michael@0: 
michael@0:   // Bug 777687: handling of broken %escapes
michael@0: 
michael@0:   ["attachment; filename*=UTF-8''f%oo; filename=bar", 
michael@0:    "attachment", "bar"], 
michael@0: 
michael@0:   ["attachment; filename*=UTF-8''foo%; filename=bar", 
michael@0:    "attachment", "bar"], 
michael@0: 
michael@0:   // Bug 783502 - xpcshell test netwerk/test/unit/test_MIME_params.js fails on AddressSanitizer
michael@0:   ['attachment; filename="\\b\\a\\', 
michael@0:    "attachment", "ba\\"], 
michael@0: ];
michael@0: 
michael@0: var rfc5987paramtests = [
michael@0:   [ // basic test
michael@0:     "UTF-8'language'value", "value", "language", Cr.NS_OK ],
michael@0:   [ // percent decoding
michael@0:     "UTF-8''1%202", "1 2", "", Cr.NS_OK ],
michael@0:   [ // UTF-8
michael@0:     "UTF-8''%c2%a3%20and%20%e2%82%ac%20rates", "\u00a3 and \u20ac rates", "", Cr.NS_OK ],
michael@0:   [ // missing charset
michael@0:     "''abc", "", "", Cr.NS_ERROR_INVALID_ARG ],
michael@0:   [ // ISO-8859-1: unsupported
michael@0:     "ISO-8859-1''%A3%20rates", "", "", Cr.NS_ERROR_INVALID_ARG ],
michael@0:   [ // unknown charset
michael@0:     "foo''abc", "", "", Cr.NS_ERROR_INVALID_ARG ],
michael@0:   [ // missing component
michael@0:     "abc", "", "", Cr.NS_ERROR_INVALID_ARG ],
michael@0:   [ // missing component
michael@0:     "'abc", "", "", Cr.NS_ERROR_INVALID_ARG ],
michael@0:   [ // illegal chars
michael@0:     "UTF-8''a b", "", "", Cr.NS_ERROR_INVALID_ARG ],
michael@0:   [ // broken % escapes
michael@0:     "UTF-8''a%zz", "", "", Cr.NS_ERROR_INVALID_ARG ],
michael@0:   [ // broken % escapes
michael@0:     "UTF-8''a%b", "", "", Cr.NS_ERROR_INVALID_ARG ],
michael@0:   [ // broken % escapes
michael@0:     "UTF-8''a%", "", "", Cr.NS_ERROR_INVALID_ARG ],
michael@0:   [ // broken UTF-8
michael@0:     "UTF-8''%A3%20rates", "", "", 0x8050000E /* NS_ERROR_UDEC_ILLEGALINPUT */  ],
michael@0: ];
michael@0: 
michael@0: function do_tests(whichRFC)
michael@0: {
michael@0:   var mhp = Components.classes["@mozilla.org/network/mime-hdrparam;1"]
michael@0:                       .getService(Components.interfaces.nsIMIMEHeaderParam);
michael@0: 
michael@0:   var unused = { value : null };
michael@0: 
michael@0:   for (var i = 0; i < tests.length; ++i) {
michael@0:     dump("Testing #" + i + ": " + tests[i] + "\n");
michael@0: 
michael@0:     // check disposition type
michael@0:     var expectedDt = tests[i].length == 3 || whichRFC == 0 ? tests[i][1] : tests[i][3];
michael@0: 
michael@0:     try {
michael@0:       var result;
michael@0:       
michael@0:       if (whichRFC == 0)
michael@0:         result = mhp.getParameter(tests[i][0], "", "UTF-8", true, unused);
michael@0:       else 
michael@0:         result = mhp.getParameterHTTP(tests[i][0], "", "UTF-8", true, unused);
michael@0: 
michael@0:       do_check_eq(result, expectedDt);
michael@0:     } 
michael@0:     catch (e) {
michael@0:       // Tests can also succeed by expecting to fail with given error code
michael@0:       if (e.result) {
michael@0:         // Allow following tests to run by catching exception from do_check_eq()
michael@0:         try { 
michael@0:           do_check_eq(e.result, expectedDt); 
michael@0:         } catch(e) {}  
michael@0:       }
michael@0:       continue;
michael@0:     }
michael@0: 
michael@0:     // check filename parameter
michael@0:     var expectedFn = tests[i].length == 3 || whichRFC == 0 ? tests[i][2] : tests[i][4];
michael@0: 
michael@0:     try {
michael@0:       var result;
michael@0:       
michael@0:       if (whichRFC == 0)
michael@0:         result = mhp.getParameter(tests[i][0], "filename", "UTF-8", true, unused);
michael@0:       else 
michael@0:         result = mhp.getParameterHTTP(tests[i][0], "filename", "UTF-8", true, unused);
michael@0: 
michael@0:       do_check_eq(result, expectedFn);
michael@0:     } 
michael@0:     catch (e) {
michael@0:       // Tests can also succeed by expecting to fail with given error code
michael@0:       if (e.result) {
michael@0:         // Allow following tests to run by catching exception from do_check_eq()
michael@0:         try { 
michael@0:           do_check_eq(e.result, expectedFn); 
michael@0:         } catch(e) {}  
michael@0:       }
michael@0:       continue;
michael@0:     }
michael@0:   }
michael@0: }
michael@0: 
michael@0: function test_decode5987Param() {
michael@0:   var mhp = Components.classes["@mozilla.org/network/mime-hdrparam;1"]
michael@0:                       .getService(Components.interfaces.nsIMIMEHeaderParam);
michael@0: 
michael@0:   for (var i = 0; i < rfc5987paramtests.length; ++i) {
michael@0:     dump("Testing #" + i + ": " + rfc5987paramtests[i] + "\n");
michael@0: 
michael@0:     var lang = {};
michael@0:     try {
michael@0:       var decoded = mhp.decodeRFC5987Param(rfc5987paramtests[i][0], lang);
michael@0:       if (rfc5987paramtests[i][3] == Cr.NS_OK) {
michael@0:         do_check_eq(rfc5987paramtests[i][1], decoded);
michael@0:         do_check_eq(rfc5987paramtests[i][2], lang.value);
michael@0:       }
michael@0:       else {
michael@0:         do_check_eq(rfc5987paramtests[i][3], "instead got: " + decoded);
michael@0:       }
michael@0:     }
michael@0:     catch (e) {
michael@0:       do_check_eq(rfc5987paramtests[i][3], e.result);
michael@0:     }
michael@0:   }
michael@0: }
michael@0: 
michael@0: function run_test() {
michael@0: 
michael@0:   // Test RFC 2231 (complete header field values)
michael@0:   do_tests(0);
michael@0: 
michael@0:   // Test RFC 5987 (complete header field values)
michael@0:   do_tests(1);
michael@0: 
michael@0:   // tests for RFC5987 parameter parsing
michael@0:   test_decode5987Param();
michael@0: }