pad.pub0.org/tests/backend/specs/api/api.js

77 lines
2.3 KiB
JavaScript

/**
* API specs
*
* Tests for generic overarching HTTP API related features not related to any
* specific part of the data model or domain. For example: tests for versioning
* and openapi definitions.
*/
const common = require('../../common');
const supertest = require(`${__dirname}/../../../../src/node_modules/supertest`);
const settings = require(`${__dirname}/../../../../src/node/utils/Settings`);
const api = supertest(`http://${settings.ip}:${settings.port}`);
const validateOpenAPI = require(`${__dirname}/../../../../src/node_modules/openapi-schema-validation`).validate;
const apiKey = common.apiKey;
let apiVersion = 1;
const testPadId = makeid();
describe(__filename, function () {
describe('API Versioning', function () {
it('errors if can not connect', function (done) {
api
.get('/api/')
.expect((res) => {
apiVersion = res.body.currentVersion;
if (!res.body.currentVersion) throw new Error('No version set in API');
return;
})
.expect(200, done);
});
});
describe('OpenAPI definition', function () {
it('generates valid openapi definition document', function (done) {
api
.get('/api/openapi.json')
.expect((res) => {
const {valid, errors} = validateOpenAPI(res.body, 3);
if (!valid) {
const prettyErrors = JSON.stringify(errors, null, 2);
throw new Error(`Document is not valid OpenAPI. ${errors.length} validation errors:\n${prettyErrors}`);
}
return;
})
.expect(200, done);
});
});
describe('jsonp support', function () {
it('supports jsonp calls', function (done) {
api
.get(`${endPoint('createPad')}&jsonp=jsonp_1&padID=${testPadId}`)
.expect((res) => {
if (!res.text.match('jsonp_1')) throw new Error('no jsonp call seen');
})
.expect('Content-Type', /javascript/)
.expect(200, done);
});
});
});
var endPoint = function (point) {
return `/api/${apiVersion}/${point}?apikey=${apiKey}`;
};
function makeid() {
let text = '';
const possible = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
for (let i = 0; i < 5; i++) {
text += possible.charAt(Math.floor(Math.random() * possible.length));
}
return text;
}