@pact-foundation/pact
Version:
Pact for all things Javascript
272 lines • 12.6 kB
JavaScript
;
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var chai = __importStar(require("chai"));
var chai_as_promised_1 = __importDefault(require("chai-as-promised"));
var sinon_1 = __importDefault(require("sinon"));
var sinon_chai_1 = __importDefault(require("sinon-chai"));
var _1 = require(".");
chai.use(sinon_chai_1.default);
chai.use(chai_as_promised_1.default);
var expect = chai.expect;
describe('Pact', function () {
var fullOpts = {
consumer: 'A',
provider: 'B',
port: 1234,
host: '127.0.0.1',
ssl: false,
logLevel: 'info',
spec: 2,
cors: false,
pactfileWriteMode: 'merge',
};
afterEach(function () {
sinon_1.default.restore();
});
describe('#constructor', function () {
it('throws Error when consumer not provided', function () {
expect(function () {
new _1.Pact({ consumer: '', provider: 'provider' });
}).to.throw(Error, 'You must specify a Consumer for this pact.');
});
it('throws Error when provider not provided', function () {
expect(function () {
new _1.Pact({ consumer: 'someconsumer', provider: '' });
}).to.throw(Error, 'You must specify a Provider for this pact.');
});
});
describe('#createOptionsWithDefault', function () {
var constructorOpts = {
consumer: 'A',
provider: 'B',
};
it('merges options with sensible defaults', function () {
var opts = _1.Pact.createOptionsWithDefaults(constructorOpts);
expect(opts.consumer).to.eq('A');
expect(opts.provider).to.eq('B');
expect(opts.cors).to.eq(false);
expect(opts.host).to.eq('127.0.0.1');
expect(opts.logLevel).to.eq('info');
expect(opts.spec).to.eq(2);
expect(opts.dir).not.to.be.empty;
expect(opts.log).not.to.be.empty;
expect(opts.pactfileWriteMode).to.eq('merge');
expect(opts.ssl).to.eq(false);
expect(opts.sslcert).to.eq(undefined);
expect(opts.sslkey).to.eq(undefined);
});
});
describe('#setup', function () {
describe('when server is properly configured', function () {
it('updates the mock service configuration', function () { return __awaiter(void 0, void 0, void 0, function () {
var p;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
p = new _1.Pact(fullOpts);
return [4 /*yield*/, p.setup()];
case 1:
_a.sent();
expect(p.mockService).to.deep.equal({
baseUrl: 'http://127.0.0.1:1234',
pactDetails: {
pactfile_write_mode: 'merge',
consumer: {
name: 'A',
},
provider: { name: 'B' },
},
});
return [2 /*return*/];
}
});
}); });
it('returns the current configuration', function () {
var p = new _1.Pact(fullOpts);
return expect(p.setup()).to.eventually.include({
consumer: 'A',
provider: 'B',
port: 1234,
host: '127.0.0.1',
ssl: false,
logLevel: 'info',
spec: 2,
cors: false,
pactfileWriteMode: 'merge',
});
});
});
describe('when a port is given', function () {
it('checks if the port is available', function () {
var p = new _1.Pact(fullOpts);
return expect(p.setup())
.to.eventually.have.property('port')
.eq(fullOpts.port);
});
});
describe('when no port is given', function () {
it('finds a free port', function () {
var opts = __assign(__assign({}, fullOpts), { port: undefined });
var p = new _1.Pact(opts);
return expect(p.setup()).to.eventually.have.property('port').not
.undefined;
});
});
});
describe('#addInteraction', function () {
// This is more of an integration test, as the function has taken on a lot more
// responsibility previously covered by other functions during the upgrade to
// the rust core, to ensure the API remains backwards compatible
it('sets the correct request and response details on the FFI and starts the mock server', function () {
var p = new _1.Pact(fullOpts);
var uponReceiving = sinon_1.default.stub().returns(true);
var given = sinon_1.default.stub().returns(true);
var withRequest = sinon_1.default.stub().returns(true);
var withRequestBody = sinon_1.default.stub().returns(true);
var withRequestHeader = sinon_1.default.stub().returns(true);
var withQuery = sinon_1.default.stub().returns(true);
var withResponseBody = sinon_1.default.stub().returns(true);
var withResponseHeader = sinon_1.default.stub().returns(true);
var withStatus = sinon_1.default.stub().returns(true);
var createMockServer = sinon_1.default.stub().returns(1234);
var pactMock = {
createMockServer: createMockServer,
}; // TODO replace with proper mock
var interactionMock = {
uponReceiving: uponReceiving,
given: given,
withRequest: withRequest,
withRequestBody: withRequestBody,
withRequestHeader: withRequestHeader,
withQuery: withQuery,
withResponseBody: withResponseBody,
withResponseHeader: withResponseHeader,
withStatus: withStatus,
}; // TODO replace with proper mock
// @ts-ignore TODO refactor the class to remove the need for this
p.pact = pactMock;
// @ts-ignore: TODO refactor the class to remove the need for this
p.interaction = interactionMock;
p.mockService = {};
p.addInteraction({
state: 'some state',
uponReceiving: 'some description',
withRequest: {
method: 'GET',
path: '/',
body: { foo: 'bar' },
headers: {
'content-type': 'application/json',
foo: 'bar',
},
query: {
query: 'string',
foo: 'bar',
},
},
willRespondWith: {
status: 200,
body: { baz: 'bat' },
headers: {
'content-type': 'application/hal+json',
foo: 'bar',
},
},
});
expect(uponReceiving.calledOnce).to.be.true;
expect(given.calledOnce).to.be.true;
expect(withRequest.calledOnce).to.be.true;
expect(withQuery.calledTwice).to.be.true;
expect(withRequestHeader.calledTwice).to.be.true;
expect(withRequestBody.calledOnce).to.be.true;
expect(withResponseBody.calledOnce).to.be.true;
expect(withResponseHeader.calledTwice).to.be.true;
// Pact mock server started
expect(createMockServer.called).to.be.true;
});
});
});
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