redis/node-redis
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Fix monitoring mode not always activating soon enough

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This commit is contained in:
Ruben Bridgewater
2016-05-27 20:34:44 +02:00
parent 8b6f2dd35e
commit 25aa8f6710
2 changed files with 32 additions and 6 deletions
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34
test/node_redis.spec.js
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@@ -336,6 +336,26 @@ describe('The node_redis client', function () {
});
});
it('should retry all commands even if the offline queue is disabled', function (done) {
var bclient = redis.createClient({
parser: parser,
enableOfflineQueue: false,
retryUnfulfilledCommands: true
});
bclient.once('ready', function () {
bclient.blpop('blocking list 2', 5, function (err, value) {
assert.strictEqual(value[0], 'blocking list 2');
assert.strictEqual(value[1], 'initial value');
bclient.end(true);
done(err);
});
setTimeout(function () {
bclient.stream.destroy();
client.rpush('blocking list 2', 'initial value', helper.isNumber(1));
}, 100);
});
});
});
describe('.end', function () {
@@ -650,6 +670,7 @@ describe('The node_redis client', function () {
});
monitorClient.on('monitor', function (time, args, rawOutput) {
assert.strictEqual(monitorClient.monitoring, true);
responses.push(args);
assert(utils.monitor_regex.test(rawOutput), rawOutput);
if (responses.length === 6) {
@@ -670,6 +691,7 @@ describe('The node_redis client', function () {
});
monitorClient.MONITOR(function (err, res) {
assert.strictEqual(monitorClient.monitoring, true);
assert.strictEqual(res.inspect(), new Buffer('OK').inspect());
client.mget('hello', new Buffer('world'));
});
@@ -688,6 +710,7 @@ describe('The node_redis client', function () {
client.MONITOR(helper.isString('OK'));
client.mget('hello', 'world');
client.on('monitor', function (time, args, rawOutput) {
assert.strictEqual(client.monitoring, true);
assert(utils.monitor_regex.test(rawOutput), rawOutput);
assert.deepEqual(args, ['mget', 'hello', 'world']);
if (i++ === 2) {
@@ -708,6 +731,7 @@ describe('The node_redis client', function () {
assert.deepEqual(res, ['OK', [null, null]]);
});
client.on('monitor', function (time, args, rawOutput) {
assert.strictEqual(client.monitoring, true);
assert(utils.monitor_regex.test(rawOutput), rawOutput);
assert.deepEqual(args, ['mget', 'hello', 'world']);
if (i++ === 2) {
@@ -719,20 +743,22 @@ describe('The node_redis client', function () {
});
});
it('monitor does not activate if the command could not be processed properly', function (done) {
it('monitor activates even if the command could not be processed properly after a reconnect', function (done) {
client.MONITOR(function (err, res) {
assert.strictEqual(err.code, 'UNCERTAIN_STATE');
});
client.on('error', function (err) {}); // Ignore error here
client.stream.destroy();
var end = helper.callFuncAfter(done, 2);
client.on('monitor', function (time, args, rawOutput) {
done(new Error('failed')); // Should not be activated
assert.strictEqual(client.monitoring, true);
end();
});
client.on('reconnecting', function () {
client.get('foo', function (err, res) {
assert(!err);
assert.strictEqual(client.monitoring, false);
setTimeout(done, 10); // The monitor command might be returned a tiny bit later
assert.strictEqual(client.monitoring, true);
end();
});
});
});