forked from cerc-io/ipld-eth-server
106 lines
3.5 KiB
TypeScript
106 lines
3.5 KiB
TypeScript
import { PassportStatic } from 'passport';
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import { PostgraphileMiddleware } from '../../src/adapters/postgraphile';
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import { buildServerConfig } from '../../src/server/config';
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import {
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DatabaseConfig,
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ServerConfig,
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ServerUtilities
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} from '../../src/server/interface';
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describe('buildServerConfig', () => {
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let configParser: jasmine.Spy;
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let postgraphileMiddleware: PostgraphileMiddleware;
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let expressSessionHandler: jasmine.Spy;
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let passportInitializer: jasmine.Spy;
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let passportSessionHandler: jasmine.Spy;
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let serverConfig: ServerConfig;
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let serverUtilities: ServerUtilities;
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let databaseConfig: DatabaseConfig;
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beforeEach(() => {
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databaseConfig = { host: 'example.com', database: 'example_database' };
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postgraphileMiddleware = jasmine
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.createSpyObj<PostgraphileMiddleware>(['call']),
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serverUtilities = {
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pluginHook: jasmine.createSpy('pluginHook'),
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enableSubscriptions: jasmine.createSpy('enableSubscriptions'),
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express: jasmine.createSpy('express'),
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expressSession: jasmine.createSpy('expressSession'),
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httpServerFactory: jasmine.createSpy('httpServerFactory'),
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passport: jasmine.createSpyObj<PassportStatic>(['initialize', 'session']),
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postgraphile: jasmine.createSpy('postgraphile')
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};
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const rawConfig: object = { exampleOption: 'example value' };
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configParser = jasmine.createSpy('configParser');
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configParser.and.returnValue(rawConfig);
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expressSessionHandler = jasmine.createSpy('expressSessionHandler');
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passportInitializer = jasmine.createSpy('passportInitializer');
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passportSessionHandler = jasmine.createSpy('passportSessionHandler');
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(serverUtilities.postgraphile as jasmine.Spy)
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.and.returnValue(postgraphileMiddleware);
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(serverUtilities.expressSession as jasmine.Spy)
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.and.returnValue(expressSessionHandler);
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(serverUtilities.passport.initialize as jasmine.Spy)
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.and.returnValue(passportInitializer);
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(serverUtilities.passport.session as jasmine.Spy)
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.and.returnValue(passportSessionHandler);
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serverConfig = buildServerConfig(
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serverUtilities, databaseConfig, undefined);
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});
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it('provides the Postgraphile options', () => {
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expect(serverConfig.options).not.toBeNull();
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});
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it('enables simple subscriptions', () => {
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expect(serverConfig.options.simpleSubscriptions).toBe(true);
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});
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it('it adds the express session handler as the first middleware', () => {
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expect(serverConfig.options.webSocketMiddlewares[0])
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.toBe(expressSessionHandler);
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});
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it('it adds the passport initializer as the second middleware', () => {
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expect(serverConfig.options.webSocketMiddlewares[1])
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.toBe(passportInitializer);
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});
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it('it adds the passport session handler as the third middleware', () => {
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expect(serverConfig.options.webSocketMiddlewares[2])
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.toBe(passportSessionHandler);
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});
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it('provides the database config to Postgraphile', () => {
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expect(serverUtilities.postgraphile).toHaveBeenCalledWith(
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`${databaseConfig.host}/${databaseConfig.database}`,
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["public"],
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jasmine.any(Object));
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});
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it('provides the Postgraphile middleware', () => {
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expect(serverConfig.middleware).toBe(postgraphileMiddleware);
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});
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it('sets the default server port', () => {
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expect(serverConfig.port).toEqual(3000);
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});
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it('sets an explicit server port', () => {
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const serverConfigWithPort = buildServerConfig(
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serverUtilities, databaseConfig, '1234');
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expect(serverConfigWithPort.port).toEqual(1234);
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});
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});
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