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Add test for _.escapeRegExp with eval and Function.

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jdalton
2015-03-21 11:41:42 -07:00
parent 8e425fb358
commit 820ab8d486
2 changed files with 20 additions and 9 deletions
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23
test/test.js
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@@ -4195,19 +4195,30 @@
QUnit.module('lodash.escapeRegExp');
(function() {
var escaped = '\\.\\*\\+\\?\\^\\$\\{\\}\\(\\)\\|\\[\\]\\/\\\\',
unescaped = '.*+?^${}()|[\]\/\\';
escaped += escaped;
unescaped += unescaped;
test('should escape values', 1, function() {
var escaped = '\\.\\*\\+\\?\\^\\$\\{\\}\\(\\)\\|\\[\\]\\/\\\\',
unescaped = '.*+?^${}()|[\]\/\\';
escaped += escaped;
unescaped += unescaped;
strictEqual(_.escapeRegExp(unescaped), escaped);
});
test('should handle strings with nothing to escape', 1, function() {
strictEqual(_.escapeRegExp('abc'), 'abc');
});
test('should work with `eval` and `Function`', 2, function() {
var string = '[lodash](https://lodash.com/)',
escaped = _.escapeRegExp(string),
regexp = eval('(/' + escaped + '/)');
ok(regexp.test(string));
regexp = Function('return /' + escaped + '/')();
ok(regexp.test(string));
});
}());
/*--------------------------------------------------------------------------*/