@chix/loader-remote
Version:
Remote NodeDefinition Loader for Chiχ
141 lines • 7.7 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
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) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
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if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
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op = body.call(thisArg, _);
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if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
Object.defineProperty(exports, "__esModule", { value: true });
var chai_1 = require("chai");
var ecstatic = require("ecstatic");
var http = require("http");
var path = require("path");
var remote_1 = require("../remote");
var util_1 = require("./util");
var port = 2300;
describe('RemoteLoader:', function () {
var server;
var loader;
var graph;
before(function () {
loader = new remote_1.RemoteLoader();
var dir = path.join(__dirname, '/fixtures/providers');
server = http.createServer(ecstatic({ root: dir })).listen(port);
console.info('Testserver started on port', port);
});
after(function () {
server.close(function () {
console.info('Testserver stopped');
});
});
it('Should have a default provider', function () {
loader = new remote_1.RemoteLoader();
chai_1.expect(loader.defaultProvider).to.be.a('string');
});
it('The graph fixture itself should be correct', function () {
graph = util_1.loadGraph('graph');
var providers = graph.providers;
chai_1.expect(providers).to.be.an('object');
chai_1.expect(providers.Y).to.haveOwnProperty('name');
chai_1.expect(providers.Y).to.haveOwnProperty('url');
chai_1.expect(providers.Q).to.haveOwnProperty('name');
chai_1.expect(providers.Q).to.haveOwnProperty('url');
chai_1.expect(providers['@']).to.haveOwnProperty('url');
chai_1.expect(graph.nodes).to.be.an('array');
chai_1.expect(graph.nodes[0].provider).to.eql('Y');
chai_1.expect(graph.nodes[1]).to.not.have.property('provider');
chai_1.expect(graph.nodes[2].provider).to.eql('Q');
});
it('Should be able to load providers', function () { return __awaiter(void 0, void 0, void 0, function () {
var result, dependencies, expected;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4, loader.load(graph)];
case 1:
result = _a.sent();
chai_1.expect(result.nodeDefinitions).to.have.property("http://localhost:" + port + "/Y/{ns}/{name}.json");
chai_1.expect(result.nodeDefinitions["http://localhost:" + port + "/Y/{ns}/{name}.json"]).to.have.property('math');
chai_1.expect(result.nodeDefinitions).to.have.property("http://localhost:" + port + "/Q/{ns}/{name}.json");
chai_1.expect(result.nodeDefinitions["http://localhost:" + port + "/Q/{ns}/{name}.json"]).to.have.property('console');
chai_1.expect(result.nodeDefinitions).to.have.property("http://localhost:" + port + "/@/{ns}/{name}.json");
chai_1.expect(result.nodeDefinitions["http://localhost:" + port + "/@/{ns}/{name}.json"]).to.have.property('math');
dependencies = result.dependencies;
chai_1.expect(dependencies).to.eql({
npm: {
bogus: '0.x.x',
},
});
return [4, loader.loadNodeDefinitionFrom("http://localhost:" + port + "/Q/{ns}/{name}.json", 'console', 'log')];
case 2:
result = _a.sent();
expected = {
npm: {
bogus: '0.x.x',
},
};
chai_1.expect(result.dependencies).to.eql(expected);
chai_1.expect(loader.getDependencies('npm')).to.eql(expected.npm);
return [4, loader.loadNodeDefinitionFrom("http://localhost:" + port + "/Q/{ns}/{name}.json", 'console', 'graph')];
case 3:
result = _a.sent();
chai_1.expect(result.nodeDefinition.ns).to.eql('console');
chai_1.expect(result.nodeDefinition.name).to.eql('graph');
chai_1.expect(result.dependencies).to.eql({
npm: {
bogus: '0.x.x',
},
});
return [2];
}
});
}); });
it('Should be able to preload providers', function () { return __awaiter(void 0, void 0, void 0, function () {
var result;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
loader = new remote_1.RemoteLoader();
return [4, loader.preload({
provider: "http://localhost:" + port + "/Y/{ns}/{name}.json",
collection: "http://localhost:" + port + "/Y/nodes.json",
})];
case 1:
result = _a.sent();
chai_1.expect(result.provider).to.eql("http://localhost:" + port + "/Y/{ns}/{name}.json");
chai_1.expect(result.nodeDefinitions).to.equal(loader.getNodeDefinitions("http://localhost:" + port + "/Y/{ns}/{name}.json"));
return [2];
}
});
}); });
});
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