@microfleet/core
Version:
Abstract microservice core
149 lines • 6.73 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
const Bluebird = require("bluebird");
const chai_1 = require("chai");
const __1 = require("..");
const extensions_1 = require("./../../../extensions");
describe('router: module lifecycle', () => {
it('should return error from "pre-handler"', async () => {
const extensions = new extensions_1.default({
enabled: [extensions_1.LifecyclePoints.preAuth],
register: [
[
{ point: extensions_1.LifecyclePoints.preAuth, handler: (foo, bar) => Bluebird.resolve([foo, bar]) },
{ point: extensions_1.LifecyclePoints.preAuth, handler: (_, bar) => Bluebird.reject(new Error(`error: ${bar}`)) },
],
],
});
const handler = (_, bar) => Bluebird.resolve(`result: ${bar}`);
const inspection = await __1.default('auth', handler, extensions, ['foo', 'bar'])
.reflect();
const error = inspection.reason();
chai_1.expect(error.message).to.be.equals('error: bar');
});
it('should return result from handler with "pre-handler"', () => {
const extensions = new extensions_1.default({
enabled: [extensions_1.LifecyclePoints.preAuth],
register: [
[
{ point: extensions_1.LifecyclePoints.preAuth, handler: (_, bar) => Bluebird.resolve([bar, 'baz']) },
],
],
});
const handler = (_, baz) => Bluebird.resolve(`result: ${baz}`);
return __1.default('auth', handler, extensions, ['bar', 'foo'])
.reflect()
.then((inspection) => {
chai_1.expect(inspection.value()).to.be.equals('result: baz');
});
});
it('should return result from handler with "pre-handler" that takes one argument', () => {
const extensions = new extensions_1.default({
enabled: [extensions_1.LifecyclePoints.preAuth],
register: [
[
{ point: extensions_1.LifecyclePoints.preAuth, handler: (request) => Bluebird.resolve(`${request} bar`) },
{ point: extensions_1.LifecyclePoints.preAuth, handler: (request) => Bluebird.resolve(`${request} baz`) },
],
],
});
const handler = (request) => Bluebird.resolve(`result: ${request}`);
return __1.default('auth', handler, extensions, ['foo'])
.reflect()
.then((inspection) => {
chai_1.expect(inspection.value()).to.be.equals('result: foo bar baz');
});
});
it('should return result from handler', () => {
const extensions = new extensions_1.default();
const handler = (_, bar) => Bluebird.resolve(`result: ${bar}`);
return __1.default('auth', handler, extensions, ['foo', 'bar'])
.reflect()
.then((inspection) => {
chai_1.expect(inspection.value()).to.be.equals('result: bar');
});
});
it('should return error from handler', () => {
const extensions = new extensions_1.default();
const handler = (_, bar) => Bluebird.reject(new Error(`result error: ${bar}`));
return __1.default('auth', handler, extensions, ['foo', 'bar'])
.reflect()
.then((inspection) => {
chai_1.expect(inspection.reason().message).to.be.equals('result error: bar');
});
});
it('should return error from post-handler', () => {
const extensions = new extensions_1.default({
enabled: [extensions_1.LifecyclePoints.postAuth],
register: [
[{
point: extensions_1.LifecyclePoints.postAuth,
handler: (error, result) => Bluebird.resolve([error, result]),
}, {
point: extensions_1.LifecyclePoints.postAuth,
handler: (_, result) => Bluebird.reject(new Error(`error: ${result}`)),
}],
],
});
const handler = (foo, bar) => Bluebird.resolve(`${foo}.${bar}`);
return __1.default('auth', handler, extensions, ['foo', 'bar'])
.reflect()
.then((inspection) => {
chai_1.expect(inspection.reason().message).to.be.equals('error: foo.bar');
});
});
it('should be able to modify result if no error returned from handler', () => {
const extensions = new extensions_1.default({
enabled: [extensions_1.LifecyclePoints.postAuth],
register: [
[
{
handler: (error) => Bluebird.resolve([error, 'baz']),
point: extensions_1.LifecyclePoints.postAuth,
},
],
],
});
const handler = (foo, bar) => Bluebird.resolve(`${foo}.${bar}`);
return __1.default('auth', handler, extensions, ['foo', 'bar'])
.reflect()
.then((inspection) => {
chai_1.expect(inspection.value()).to.be.equals('baz');
});
});
it('should be able to modify error returned from handler', () => {
const extensions = new extensions_1.default({
enabled: [extensions_1.LifecyclePoints.postAuth],
register: [
[{
point: extensions_1.LifecyclePoints.postAuth,
handler: (_, result) => Bluebird.resolve([new Error('baz'), result]),
}],
],
});
const handler = (foo, bar) => Bluebird.reject(new Error(`${foo}.${bar}`));
return __1.default('auth', handler, extensions, ['foo', 'bar'])
.reflect()
.then((inspection) => {
chai_1.expect(inspection.reason().message).to.be.equals('baz');
});
});
it('should be able to pass arguments to post-handler', () => {
const extensions = new extensions_1.default({
enabled: [extensions_1.LifecyclePoints.postAuth],
register: [
[{
point: extensions_1.LifecyclePoints.postAuth,
handler: (_, __, foo, bar) => Bluebird.resolve([new Error(foo + bar)]),
}],
],
});
const handler = (foo, bar) => Bluebird.resolve(`${foo}.${bar}`);
return __1.default('auth', handler, extensions, ['foo', 'bar'])
.reflect()
.then((inspection) => {
chai_1.expect(inspection.reason().message).to.be.equals('foobar');
});
});
});
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