realm-object-server
Version:
71 lines • 2.85 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
const chai = require("chai");
const chaiAsPromised = require("chai-as-promised");
chai.use(chaiAsPromised);
const chai_1 = require("chai");
const stats = require(".");
const promClient = require("prom-client");
describe("Prometheus Stats Sink", () => {
let registry;
let statsSink;
beforeEach(() => __awaiter(this, void 0, void 0, function* () {
registry = new promClient.Registry();
statsSink = new stats.PrometheusStatsSink({ registry });
}));
describe("counter", () => {
let counter;
beforeEach(() => {
counter = statsSink.counter({
name: "test_counter",
help: "test counter help",
labelNames: [],
});
});
it("should handle basic methods", () => {
counter.inc({});
let r = registry.metrics();
chai_1.assert.match(r, /HELP test_counter test counter help/);
chai_1.assert.match(r, /TYPE test_counter counter/);
chai_1.assert.match(r, /test_counter 1/);
counter.reset({});
r = registry.metrics();
chai_1.assert.match(r, /test_counter 0/);
});
});
describe("gauge", () => {
let gauge;
beforeEach(() => {
gauge = statsSink.gauge({
name: "test_gauge",
help: "test gauge help",
labelNames: [],
});
});
it("should handle basic methods", () => {
gauge.inc({});
let r = registry.metrics();
chai_1.assert.match(r, /HELP test_gauge test gauge help/);
chai_1.assert.match(r, /TYPE test_gauge gauge/);
chai_1.assert.match(r, /test_gauge 1/);
gauge.reset({});
r = registry.metrics();
chai_1.assert.match(r, /test_gauge 0/);
gauge.set({}, 50);
r = registry.metrics();
chai_1.assert.match(r, /test_gauge 50/);
gauge.dec({});
r = registry.metrics();
chai_1.assert.match(r, /test_gauge 49/);
});
});
});
//# sourceMappingURL=PrometheusStatsSink.spec.js.map