michael@0: const ONLY_NONASCII = Components.interfaces.nsINetUtil.ESCAPE_URL_ONLY_NONASCII;
michael@0: const SKIP_CONTROL = Components.interfaces.nsINetUtil.ESCAPE_URL_SKIP_CONTROL;
michael@0: 
michael@0: 
michael@0: var tests = [
michael@0:   ["foo", "foo", 0],
michael@0:   ["foo%20bar", "foo bar", 0],
michael@0:   ["foo%2zbar", "foo%2zbar", 0],
michael@0:   ["foo%", "foo%", 0],
michael@0:   ["%zzfoo", "%zzfoo", 0],
michael@0:   ["foo%z", "foo%z", 0],
michael@0:   ["foo%00bar", "foo\x00bar", 0],
michael@0:   ["foo%ffbar", "foo\xffbar", 0],
michael@0:   ["%00%1b%20%61%7f%80%ff", "%00%1b%20%61%7f\x80\xff", ONLY_NONASCII],
michael@0:   ["%00%1b%20%61%7f%80%ff", "%00%1b a%7f\x80\xff", SKIP_CONTROL],
michael@0:   ["%00%1b%20%61%7f%80%ff", "%00%1b%20%61%7f\x80\xff", ONLY_NONASCII|SKIP_CONTROL],
michael@0:   // Test that we do not drop the high-bytes of a UTF-16 string.
michael@0:   ["\u30a8\u30c9", "\xe3\x82\xa8\xe3\x83\x89", 0],
michael@0: ];
michael@0: 
michael@0: function run_test() {
michael@0:   var util = Components.classes["@mozilla.org/network/util;1"]
michael@0:                        .getService(Components.interfaces.nsINetUtil);
michael@0: 
michael@0:   for (var i = 0; i < tests.length; ++i) {
michael@0:     dump("Test " + i + " (" + tests[i][0] + ", " + tests[i][2] + ")\n");
michael@0:     do_check_eq(util.unescapeString(tests[i][0], tests[i][2]),
michael@0:                                     tests[i][1]);
michael@0:   }
michael@0:   dump(tests.length + " tests passed\n");
michael@0: }