126 lines
3.8 KiB
JavaScript
126 lines
3.8 KiB
JavaScript
var expect = require("chai").expect;
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var Cloudevent = require("../index.js");
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const type = "com.github.pull.create";
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const source = "urn:event:from:myapi/resourse/123";
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const time = new Date();
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const schemaurl = "http://example.com/registry/myschema.json";
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const contenttype = "application/json";
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const data = {};
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const extensions = {};
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var cloudevent = new Cloudevent(Cloudevent.specs['0.2'])
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.type(type)
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.source(source);
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describe("CloudEvents Spec 0.2 - JavaScript SDK", () => {
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describe("JSON Format", () => {
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describe("Required context attributes", () => {
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it("requires 'type'", () => {
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expect(cloudevent.format()).to.have.property('type');
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});
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it("requires 'specversion'", () => {
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expect(cloudevent.format()).to.have.property('specversion');
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});
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it("requires 'source'", () => {
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expect(cloudevent.format()).to.have.property('source');
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});
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it("requires 'id'", () => {
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expect(cloudevent.format()).to.have.property('id');
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});
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});
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describe("Optional context attributes", () => {
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it("contains 'time'", () => {
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cloudevent.time(time);
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expect(cloudevent.format()).to.have.property('time');
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});
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it("contains 'schemaurl'", () => {
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cloudevent.schemaurl(schemaurl);
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expect(cloudevent.format()).to.have.property('schemaurl');
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});
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it("contains 'contenttype'", () => {
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cloudevent.contenttype(contenttype);
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expect(cloudevent.format()).to.have.property('contenttype');
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});
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it("contains 'data'", () => {
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cloudevent.data(data);
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expect(cloudevent.format()).to.have.property('data');
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});
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it("contains 'extension1'", () => {
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cloudevent.addExtension("extension1", "value1");
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expect(cloudevent.format()).to.have.property('extension1');
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});
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it("'extension2' should have value equals to 'value1'", () => {
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cloudevent.addExtension("extension2", "value2");
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expect(cloudevent.format()['extension2']).to.equal('value2');
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});
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});
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describe("The Constraints check", () => {
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describe("'type'", () => {
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it("should throw an error when is an empty string", () => {
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cloudevent.type("");
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expect(cloudevent.format.bind(cloudevent))
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.to
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.throw("'type' is invalid");
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});
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it("must be a non-empty string", () => {
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cloudevent.type(type);
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cloudevent.format();
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});
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it("should be prefixed with a reverse-DNS name", () => {
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//TODO how to assert it?
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});
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});
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describe("'specversion'", () => {
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it("compliant event producers must use a value of '0.2'", () => {
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expect(cloudevent.format()['specversion']).to.equal("0.2");
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});
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it("should throw an error when is an empty string", () => {
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cloudevent.spec.payload.specversion = "";
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expect(cloudevent.format.bind(cloudevent))
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.to
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.throw("'specversion' is invalid");
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cloudevent.spec.payload.specversion = "0.2";
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});
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});
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describe("'id'", () => {
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it("should throw an error when is an empty string", () => {
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cloudevent.id("");
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expect(cloudevent.format.bind(cloudevent))
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.to
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.throw("'id' is invalid");
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});
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it("must be a non-empty string", () => {
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cloudevent.id("my.id-0x0090");
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cloudevent.format();
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});
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});
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describe("'time'", () => {
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it("must adhere to the format specified in RFC 3339", () => {
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cloudevent.time(time);
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expect(cloudevent.format()['time']).to.equal(time.toISOString());
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});
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});
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});
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});
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});
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