wine/dlls/jscript/tests/regexp.js
2009-08-28 11:54:47 +02:00

221 lines
7.2 KiB
JavaScript

/*
* Copyright 2008 Jacek Caban for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
var m, re;
re = /a+/;
ok(re.lastIndex === 0, "re.lastIndex = " + re.lastIndex);
m = "abcabc".match(/ca/);
ok(typeof(m) === "object", "typeof m is not object");
ok(m.length === 1, "m.length is not 1");
ok(m["0"] === "ca", "m[0] is not \"ca\"");
m = "abcabc".match(/ab/);
ok(typeof(m) === "object", "typeof m is not object");
ok(m.length === 1, "m.length is not 1");
ok(m["0"] === "ab", "m[0] is not \"ab\"");
m = "abcabc".match(/ab/g);
ok(typeof(m) === "object", "typeof m is not object");
ok(m.length === 2, "m.length is not 2");
ok(m["0"] === "ab", "m[0] is not \"ab\"");
ok(m["1"] === "ab", "m[1] is not \"ab\"");
m = "abcabc".match(/Ab/g);
ok(typeof(m) === "object", "typeof m is not object");
ok(m === null, "m is not null");
m = "abcabc".match(/Ab/gi);
ok(typeof(m) === "object", "typeof m is not object");
ok(m.length === 2, "m.length is not 2");
ok(m["0"] === "ab", "m[0] is not \"ab\"");
ok(m["1"] === "ab", "m[1] is not \"ab\"");
m = "aaabcabc".match(/a+b/g);
ok(typeof(m) === "object", "typeof m is not object");
ok(m.length === 2, "m.length is not 2");
ok(m["0"] === "aaab", "m[0] is not \"ab\"");
ok(m["1"] === "ab", "m[1] is not \"ab\"");
m = "aaa\\\\cabc".match(/\\/g);
ok(typeof(m) === "object", "typeof m is not object");
ok(m.length === 2, "m.length is not 2");
ok(m["0"] === "\\", "m[0] is not \"\\\"");
ok(m["1"] === "\\", "m[1] is not \"\\\"");
m = "abcabc".match(new RegExp("ab"));
ok(typeof(m) === "object", "typeof m is not object");
ok(m.length === 1, "m.length is not 1");
ok(m["0"] === "ab", "m[0] is not \"ab\"");
m = "abcabc".match(new RegExp("ab","g"));
ok(typeof(m) === "object", "typeof m is not object");
ok(m.length === 2, "m.length is not 2");
ok(m["0"] === "ab", "m[0] is not \"ab\"");
ok(m["1"] === "ab", "m[1] is not \"ab\"");
m = "abcabc".match(new RegExp(/ab/g));
ok(typeof(m) === "object", "typeof m is not object");
ok(m.length === 2, "m.length is not 2");
ok(m["0"] === "ab", "m[0] is not \"ab\"");
ok(m["1"] === "ab", "m[1] is not \"ab\"");
m = "abcabc".match(new RegExp("ab","g", "test"));
ok(typeof(m) === "object", "typeof m is not object");
ok(m.length === 2, "m.length is not 2");
ok(m["0"] === "ab", "m[0] is not \"ab\"");
ok(m["1"] === "ab", "m[1] is not \"ab\"");
m = "abcabcg".match("ab", "g");
ok(typeof(m) === "object", "typeof m is not object");
ok(m.length === 1, "m.length is not 1");
ok(m["0"] === "ab", "m[0] is not \"ab\"");
m = "abcabc".match();
ok(m === null, "m is not null");
r = "- [test] -".replace(/\[([^\[]+)\]/g, "success");
ok(r === "- success -", "r = " + r + " expected '- success -'");
r = "[test] [test]".replace(/\[([^\[]+)\]/g, "aa");
ok(r === "aa aa", "r = " + r + "aa aa");
r = "[test] [test]".replace(/\[([^\[]+)\]/, "aa");
ok(r === "aa [test]", "r = " + r + " expected 'aa [test]'");
r = "- [test] -".replace(/\[([^\[]+)\]/g);
ok(r === "- undefined -", "r = " + r + " expected '- undefined -'");
r = "- [test] -".replace(/\[([^\[]+)\]/g, true);
ok(r === "- true -", "r = " + r + " expected '- true -'");
r = "- [test] -".replace(/\[([^\[]+)\]/g, true, "test");
ok(r === "- true -", "r = " + r + " expected '- true -'");
var tmp = 0;
function replaceFunc1(m, off, str) {
ok(arguments.length === 3, "arguments.length = " + arguments.length);
switch(tmp) {
case 0:
ok(m === "[test1]", "m = " + m + " expected [test1]");
ok(off === 0, "off = " + off + " expected 0");
break;
case 1:
ok(m === "[test2]", "m = " + m + " expected [test2]");
ok(off === 8, "off = " + off + " expected 8");
break;
default:
ok(false, "unexpected call");
}
ok(str === "[test1] [test2]", "str = " + arguments[3]);
return "r" + tmp++;
}
r = "[test1] [test2]".replace(/\[[^\[]+\]/g, replaceFunc1);
ok(r === "r0 r1", "r = " + r + " expected 'r0 r1'");
tmp = 0;
function replaceFunc2(m, subm, off, str) {
ok(arguments.length === 4, "arguments.length = " + arguments.length);
switch(tmp) {
case 0:
ok(subm === "test1", "subm = " + subm);
ok(m === "[test1]", "m = " + m + " expected [test1]");
ok(off === 0, "off = " + off + " expected 0");
break;
case 1:
ok(subm === "test2", "subm = " + subm);
ok(m === "[test2]", "m = " + m + " expected [test2]");
ok(off === 8, "off = " + off + " expected 8");
break;
default:
ok(false, "unexpected call");
}
ok(str === "[test1] [test2]", "str = " + arguments[3]);
return "r" + tmp++;
}
r = "[test1] [test2]".replace(/\[([^\[]+)\]/g, replaceFunc2);
ok(r === "r0 r1", "r = '" + r + "' expected 'r0 r1'");
r = "$1,$2".replace(/(\$(\d))/g, "$$1-$1$2");
ok(r === "$1-$11,$1-$22", "r = '" + r + "' expected '$1-$11,$1-$22'");
r = "abc &1 123".replace(/(\&(\d))/g, "$&");
ok(r === "abc &1 123", "r = '" + r + "' expected 'abc &1 123'");
r = "abc &1 123".replace(/(\&(\d))/g, "$'");
ok(r === "abc 123 123", "r = '" + r + "' expected 'abc 123 123'");
r = "abc &1 123".replace(/(\&(\d))/g, "$`");
ok(r === "abc abc 123", "r = '" + r + "' expected 'abc abc 123'");
r = "abc &1 123".replace(/(\&(\d))/g, "$3");
ok(r === "abc $3 123", "r = '" + r + "' expected 'abc $3 123'");
r = "abc &1 123".replace(/(\&(\d))/g, "$");
ok(r === "abc $ 123", "r = '" + r + "' expected 'abc $ 123'");
r = "abc &1 123".replace(/(\&(\d))/g, "$a");
ok(r === "abc $a 123", "r = '" + r + "' expected 'abc $a 123'");
r = "abc &1 123".replace(/(\&(\d))/g, "$11");
ok(r === "abc &11 123", "r = '" + r + "' expected 'abc &11 123'");
r = "abc &1 123".replace(/(\&(\d))/g, "$0");
ok(r === "abc $0 123", "r = '" + r + "' expected 'abc $0 123'");
r = "1 2 3".replace("2", "$&");
ok(r === "1 $& 3", "r = '" + r + "' expected '1 $& 3'");
r = "1 2 3".replace("2", "$'");
ok(r === "1 $' 3", "r = '" + r + "' expected '1 $' 3'");
r = "1,,2,3".split(/,+/g);
ok(r.length === 3, "r.length = " + r.length);
ok(r[0] === "1", "r[0] = " + r[0]);
ok(r[1] === "2", "r[1] = " + r[1]);
ok(r[2] === "3", "r[2] = " + r[2]);
r = "1,,2,3".split(/,+/);
ok(r.length === 3, "r.length = " + r.length);
ok(r[0] === "1", "r[0] = " + r[0]);
ok(r[1] === "2", "r[1] = " + r[1]);
ok(r[2] === "3", "r[2] = " + r[2]);
r = "1,,2,".split(/,+/);
ok(r.length === 2, "r.length = " + r.length);
ok(r[0] === "1", "r[0] = " + r[0]);
ok(r[1] === "2", "r[1] = " + r[1]);
re = /abc[^d]/g;
ok(re.source === "abc[^d]", "re.source = '" + re.source + "', expected 'abc[^d]'");
re = /a\bc[^d]/g;
ok(re.source === "a\\bc[^d]", "re.source = '" + re.source + "', expected 'a\\bc[^d]'");
reportSuccess();