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Add monitor transaction warning / error

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This commit is contained in:
Ruben Bridgewater
2016-04-21 02:54:42 +02:00
parent f7c4d131be
commit eae16938cd
3 changed files with 59 additions and 8 deletions
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48
test/multi.spec.js
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@@ -3,6 +3,7 @@
var assert = require('assert');
var config = require('./lib/config');
var helper = require('./helper');
var utils = require('../lib/utils');
var redis = config.redis;
var zlib = require('zlib');
var client;
@@ -129,6 +130,53 @@ describe("The 'multi' method", function () {
client = redis.createClient.apply(null, args);
});
describe('monitor and transactions do not work together', function () {
it('results in a execabort', function (done) {
// Check that transactions in combination with monitor result in an error
client.monitor(function (e) {
client.on('error', function (err) {
assert.strictEqual(err.code, 'EXECABORT');
done();
});
var multi = client.multi();
multi.set('hello', 'world');
multi.exec();
});
});
it('results in a execabort #2', function (done) {
// Check that using monitor with a transactions results in an error
client.multi().set('foo', 'bar').monitor().exec(function (err, res) {
assert.strictEqual(err.code, 'EXECABORT');
done();
});
});
it('sanity check', function (done) {
// Remove the listener and add it back again after the error
var mochaListener = helper.removeMochaListener();
process.on('uncaughtException', function (err) {
helper.removeMochaListener();
process.on('uncaughtException', mochaListener);
done();
});
// Check if Redis still has the error
client.monitor();
client.send_command('multi');
client.send_command('set', ['foo', 'bar']);
client.send_command('get', ['foo']);
client.send_command('exec', function (err, res) {
// res[0] is going to be the monitor result of set
// res[1] is going to be the result of the set command
assert(utils.monitor_regex.test(res[0]));
assert.strictEqual(res[1], 'OK');
assert.strictEqual(res.length, 2);
client.end(false);
});
});
});
it('executes a pipelined multi properly in combination with the offline queue', function (done) {
var multi1 = client.multi();
multi1.set('m1', '123');