jstests/core/regex_error.js


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/**
 * Test that the server errors when given an invalid regex.
 */
(function() {
const coll = db.regex_error;
coll.drop();

// Run some invalid regexes.
assert.commandFailedWithCode(coll.runCommand("find", {filter: {a: {$regex: "[)"}}}), 51091);
assert.commandFailedWithCode(coll.runCommand("find", {filter: {a: {$regex: "ab\0c"}}}),
                             ErrorCodes.BadValue);
assert.commandFailedWithCode(
    coll.runCommand("find", {filter: {a: {$regex: "ab", $options: "\0i"}}}), ErrorCodes.BadValue);
})();