130 lines
4.2 KiB
JavaScript
130 lines
4.2 KiB
JavaScript
'use strict';
|
|
|
|
const Http = require('http');
|
|
const { describe, it, expect } = exports.lab = require('lab').script();
|
|
const PortalData = require('../../lib/data');
|
|
|
|
|
|
describe('getMetrics()', () => {
|
|
it('queries prometheus for the instance metrics', (done) => {
|
|
const server = Http.createServer((req, res) => {
|
|
const payload = JSON.stringify({ 'status': 'success', 'data': { 'resultType': 'matrix', 'result': [{ 'metric': { '__name__': 'mem_agg_usage', 'instance': 'joyentportal_compose-api_1', 'job': 'triton' }, 'values': [[1502896217.371, '60518400'], [1502899817.371, '60641280'], [1502903417.371, '60575744']] } ] } });
|
|
res.writeHead(200, { 'Content-Type': 'application/json' });
|
|
res.end(payload);
|
|
});
|
|
|
|
server.listen(9090, (err) => {
|
|
expect(err).to.not.exist();
|
|
|
|
const options = {
|
|
deploymentGroupId: 'deploymentGroup',
|
|
names: ['AVG_MEM_BYTES'],
|
|
instances: ['joyentportal_compose-api_1'],
|
|
start: new Date(Date.now() - 10000).toISOString(),
|
|
end: new Date(Date.now()).toISOString()
|
|
};
|
|
|
|
const dataThis = {
|
|
getServices: ({ deploymentGroupId, name }, next) => {
|
|
const instance = {
|
|
machine_id: 'machineId'
|
|
};
|
|
|
|
const service = {
|
|
instances: () => { return Promise.resolve([instance]); }
|
|
};
|
|
|
|
next(null, [service]);
|
|
},
|
|
_triton: {
|
|
getInstance: (id, next) => {
|
|
const tritonInstance = {
|
|
primaryIp: 'localhost'
|
|
};
|
|
|
|
next(null, tritonInstance);
|
|
}
|
|
}
|
|
};
|
|
|
|
|
|
PortalData.prototype.getMetrics.call(dataThis, options, (err, metrics) => {
|
|
expect(err).to.not.be.an.error();
|
|
expect(metrics.length).to.equal(1);
|
|
expect(metrics[0].name).to.equal('AVG_MEM_BYTES');
|
|
server.close(() => { return done(); });
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
|
|
describe('getInstance()', () => {
|
|
it('retrieves an instance that can also be used to query for metrics', (done) => {
|
|
const server = Http.createServer((req, res) => {
|
|
const payload = JSON.stringify({ 'status': 'success', 'data': { 'resultType': 'matrix', 'result': [{ 'metric': { '__name__': 'mem_agg_usage', 'instance': 'joyentportal_compose-api_1', 'job': 'triton' }, 'values': [[1502896217.371, '60518400'], [1502899817.371, '60641280'], [1502903417.371, '60575744']] }] } });
|
|
res.writeHead(200, { 'Content-Type': 'application/json' });
|
|
res.end(payload);
|
|
});
|
|
|
|
server.listen(9090, (err) => {
|
|
expect(err).to.not.exist();
|
|
|
|
const FakePortalData = function () {
|
|
this._db = {
|
|
instances: {
|
|
single: (options, next) => {
|
|
expect(options.id).to.exist();
|
|
const instance = {
|
|
id: options.id,
|
|
deployment_group_id: 'deploymentGroup',
|
|
service_id: 'service',
|
|
machine_id: 'joyentportal_compose-api_1'
|
|
};
|
|
|
|
next(null, instance);
|
|
}
|
|
}
|
|
};
|
|
|
|
this._triton = {
|
|
getInstance: (id, next) => {
|
|
const tritonInstance = {
|
|
primaryIp: 'localhost'
|
|
};
|
|
|
|
next(null, tritonInstance);
|
|
}
|
|
};
|
|
};
|
|
FakePortalData.prototype = PortalData.prototype;
|
|
|
|
FakePortalData.prototype.getServices = ({ deploymentGroupId, name }, next) => {
|
|
const instance = {
|
|
machine_id: 'machineId'
|
|
};
|
|
|
|
const service = {
|
|
instances: () => { return Promise.resolve([instance]); }
|
|
};
|
|
|
|
next(null, [service]);
|
|
};
|
|
|
|
const fakePortalData = new FakePortalData();
|
|
|
|
fakePortalData.getInstance({ id: 'joyentportal_compose-api_1' }, (err, instance) => {
|
|
expect(err).to.not.be.an.error();
|
|
expect(instance).to.exist();
|
|
instance.metrics({ names: ['AVG_MEM_BYTES'], start: new Date(Date.now() - 10000).toISOString(), end: new Date(Date.now()).toISOString() }).catch((err) => {
|
|
expect(err).to.not.exist();
|
|
}).then((metrics) => {
|
|
expect(metrics.length).to.equal(1);
|
|
expect(metrics[0].name).to.equal('AVG_MEM_BYTES');
|
|
server.close(() => { return done(); });
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|