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fixed up some tests, changed how redis spawns

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This commit is contained in:
Benjamin Coe
2015-07-13 23:00:37 -07:00
parent 2b44245056
commit 5da083322d
7 changed files with 110 additions and 117 deletions
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49
test/lib/redis-process.js
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@@ -1,23 +1,40 @@
var cp = require('child_process');
var config = require('./config');
var path = require('path');
var tcpPortUsed = require('tcp-port-used');
module.exports = {
start: function (done, isSocket) {
var confFile = isSocket ? "test/conf/redis-socket.conf" : "test/conf/redis.conf";
var redis = cp.spawn("redis-server", [confFile]);
start: function (done) {
// spawn redis with our testing configuration.
var confFile = path.resolve(__dirname, '../conf/redis.conf');
var rp = cp.spawn("redis-server", [confFile], {});
redis.once('err', done);
setTimeout(function (data) {
redis.removeListener('err', done);
done();
}, 1000);
// wait for redis to become available, by
// checking the port we bind on.
var id = setInterval(function () {
tcpPortUsed.check(config.PORT, '127.0.0.1')
.then(function (inUse) {
if (inUse) {
clearInterval(id);
return {
stop: function (done) {
redis.once("exit", function () {
done();
});
redis.kill("SIGINT");
}
};
// return an object that can be used in
// an after() block to shutdown redis.
return done(null, {
stop: function (done) {
rp.once("exit", function (code) {
var error = null;
if (code !== 0) error = Error('failed to shutdown redis');
return done(error);
});
rp.kill("SIGINT");
}
});
}
})
.catch(function (err) {
clearInterval(id);
return done(err);
})
}, 100);
}
};