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bitcore-node-zcash
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test: add test for respawn bitcoind

This commit is contained in:
Braydon Fuller 2016-05-23 16:19:18 -04:00
parent f1a9f6d066
commit 2a53aad34a
1 changed files with 39 additions and 0 deletions
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39
test/services/bitcoind.unit.js
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@ -1376,6 +1376,7 @@ describe('Bitcoin Service', function() {
var sandbox = sinon.sandbox.create();
beforeEach(function() {
sandbox.stub(log, 'info');
sandbox.stub(log, 'warn');
});
afterEach(function() {
sandbox.restore();
@ -1440,6 +1441,44 @@ describe('Bitcoin Service', function() {
done();
});
});
it('will respawn bitcoind spawned process', function(done) {
var process = new EventEmitter();
var spawn = sinon.stub().returns(process);
var TestBitcoinService = proxyquire('../../lib/services/bitcoind', {
fs: {
readFileSync: readFileSync
},
child_process: {
spawn: spawn
}
});
var bitcoind = new TestBitcoinService(baseConfig);
bitcoind._loadSpawnConfiguration = sinon.stub();
bitcoind.spawn = {};
bitcoind.spawn.exec = 'bitcoind';
bitcoind.spawn.datadir = '/tmp/bitcoin';
bitcoind.spawn.configPath = '/tmp/bitcoin/bitcoin.conf';
bitcoind.spawn.config = {};
bitcoind.spawnRestartTime = 1;
bitcoind._loadTipFromNode = sinon.stub().callsArg(1);
bitcoind._initZmqSubSocket = sinon.stub();
bitcoind._checkReindex = sinon.stub().callsArg(1);
bitcoind._checkSyncedAndSubscribeZmqEvents = sinon.stub();
bitcoind._stopSpawnedBitcoin = sinon.stub().callsArg(0);
sinon.spy(bitcoind, '_spawnChildProcess');
bitcoind._spawnChildProcess(function(err) {
if (err) {
return done(err);
}
process.once('exit', function() {
setTimeout(function() {
bitcoind._spawnChildProcess.callCount.should.equal(2);
done();
}, 5);
});
process.emit('exit', 1);
});
});
it('will give error after 60 retries', function(done) {
var process = new EventEmitter();
var spawn = sinon.stub().returns(process);