A suite to track Project Diva score statistics and ratings / D4DJ event data.
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projectdivar/server/node_modules/express-promise-router/test/tracing.test.js

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const Router = require("../lib/express-promise-router");
const assert = require("chai").assert;
describe("function name", function () {
it("uses the wrapped handler's name in a route handler", function () {
const router = Router();
router.get("/test-route", function actualHandler() {});
assert.equal(router.stack[0].route.stack[0].handle.name, "actualHandler");
assert.equal(router.stack[0].route.stack[0].name, "actualHandler");
});
it("uses the wrapped handler's name in a middleware handler", function () {
const router = Router();
router.use(function actualHandler(req, res, next) {});
assert.equal(router.stack[0].handle.name, "actualHandler");
assert.equal(router.stack[0].name, "actualHandler");
});
it("uses the wrapped handler's name in an error middleware", function () {
const router = Router();
router.use(function actualErrorHandler(err, req, res, next) {});
assert.equal(router.stack[0].handle.name, "actualErrorHandler");
assert.equal(router.stack[0].name, "actualErrorHandler");
});
it("empty name for anonymous middleware handler", function () {
const router = Router();
router.use((req, res, next) => {});
assert.equal(router.stack[0].handle.name, "");
assert.equal(router.stack[0].name, "<anonymous>");
});
});