294 lines
10 KiB
JavaScript
294 lines
10 KiB
JavaScript
const expect = require("chai").expect;
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const nock = require("nock");
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const https = require("https");
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const { asBase64 } = require("../lib/bindings/http/validation/fun.js");
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const { SPEC_V1 } = require("../lib/bindings/http/constants.js");
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const { CloudEvent } = require("../");
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const BinaryHTTPEmitter = require("../lib/bindings/http/emitter_binary.js");
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const StructuredHTTPEmitter = require("../lib/bindings/http/emitter_structured.js");
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const type = "com.github.pull.create";
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const source = "urn:event:from:myapi/resource/123";
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const contentType = "application/cloudevents+json; charset=utf-8";
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const time = new Date();
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const subject = "subject.ext";
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const dataSchema = "http://cloudevents.io/schema.json";
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const dataContentType = "application/json";
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const data = {
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foo: "bar"
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};
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const ext1Name = "extension1";
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const ext1Value = "foobar";
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const ext2Name = "extension2";
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const ext2Value = "acme";
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const cloudevent = new CloudEvent({
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specversion: SPEC_V1,
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type,
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source,
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dataContentType,
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subject,
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time,
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dataSchema,
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data
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});
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cloudevent.addExtension(ext1Name, ext1Value);
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cloudevent.addExtension(ext2Name, ext2Value);
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const dataString = ")(*~^my data for ce#@#$%";
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const webhook = "https://cloudevents.io/webhook/v1";
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const httpcfg = {
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method: "POST",
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url: `${webhook}/json`
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};
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const binary = new BinaryHTTPEmitter(SPEC_V1);
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const structured = new StructuredHTTPEmitter();
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describe("HTTP Transport Binding - Version 1.0", () => {
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beforeEach(() => {
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// Mocking the webhook
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nock(webhook)
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.post("/json")
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.reply(201, { status: "accepted" });
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});
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describe("Structured", () => {
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it("works with mTLS authentication", () => {
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const event = new StructuredHTTPEmitter({
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method: "POST",
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url: `${webhook}/json`,
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httpsAgent: new https.Agent({
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cert: "some value",
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key: "other value"
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})
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});
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return event.emit(httpcfg, cloudevent).then((response) => {
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expect(response.config.headers["Content-Type"])
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.to.equal(contentType);
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});
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});
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describe("JSON Format", () => {
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it(`requires '${contentType}' Content-Type in the header`,
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() => structured.emit(httpcfg, cloudevent)
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.then((response) => {
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expect(response.config.headers["Content-Type"])
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.to.equal(contentType);
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}));
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it("the request payload should be correct",
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() => structured.emit(httpcfg, cloudevent)
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.then((response) => {
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expect(JSON.parse(response.config.data))
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.to.deep.equal(cloudevent.format());
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}));
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describe("Binary event data", () => {
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it("the request payload should be correct when data is binary", () => {
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const bindata = Uint32Array.from(dataString, (c) => c.codePointAt(0));
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const expected = asBase64(bindata);
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const binevent = new CloudEvent({
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type,
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source,
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dataContentType: "text/plain",
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data: bindata,
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});
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binevent.addExtension(ext1Name, ext1Value);
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binevent.addExtension(ext2Name, ext2Value);
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return structured.emit(httpcfg, binevent)
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.then((response) => {
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expect(JSON.parse(response.config.data).data_base64)
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.to.equal(expected);
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});
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});
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it("the payload must have 'data_base64' when data is binary", () => {
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const binevent = new CloudEvent({
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type,
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source,
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dataContentType: "text/plain",
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data: Uint32Array.from(dataString, (c) => c.codePointAt(0)),
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});
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binevent.addExtension(ext1Name, ext1Value);
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binevent.addExtension(ext2Name, ext2Value);
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return structured.emit(httpcfg, binevent)
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.then((response) => {
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expect(JSON.parse(response.config.data))
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.to.have.property("data_base64");
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});
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});
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});
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});
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});
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// describe("Binary", () => {
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// it("works with mTLS authentication", () =>
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// binary.emit({
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// method: "POST",
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// url: `${webhook}/json`,
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// httpsAgent: new https.Agent({
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// cert: "some value",
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// key: "other value"
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// })
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// }, cloudevent).then((response) => {
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// expect(response.config.headers["Content-Type"])
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// .to.equal(cloudevent.dataContentType);
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// })
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// );
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// describe("JSON Format", () => {
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// it(`requires '${cloudevent.dataContentType}' in the header`,
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// () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(response.config.headers["Content-Type"])
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// .to.equal(cloudevent.dataContentType);
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// }));
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// it("the request payload should be correct", () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(JSON.parse(response.config.data))
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// .to.deep.equal(cloudevent.data);
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// }));
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// it("the request payload should be correct when event data is binary", () => {
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// const bindata = Uint32Array.from(dataString, (c) => c.codePointAt(0));
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// const expected = asBase64(bindata);
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// const binevent = new CloudEvent({
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// type,
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// source,
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// dataContentType: "text/plain",
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// data: bindata,
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// });
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// binevent.addExtension(ext1Name, ext1Value);
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// binevent.addExtension(ext2Name, ext2Value);
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// return binary.emit(httpcfg, binevent)
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// .then((response) => {
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// expect(response.config.data)
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// .to.equal(expected);
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// });
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// });
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// it("HTTP Header contains 'ce-type'", () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(response.config.headers)
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// .to.have.property("ce-type");
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// }));
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// it("HTTP Header contains 'ce-specversion'", () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(response.config.headers)
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// .to.have.property("ce-specversion");
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// }));
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// it("HTTP Header contains 'ce-source'", () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(response.config.headers)
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// .to.have.property("ce-source");
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// }));
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// it("HTTP Header contains 'ce-id'", () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(response.config.headers)
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// .to.have.property("ce-id");
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// }));
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// it("HTTP Header contains 'ce-time'", () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(response.config.headers)
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// .to.have.property("ce-time");
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// }));
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// it("HTTP Header contains 'ce-dataschema'", () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(response.config.headers)
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// .to.have.property("ce-dataschema");
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// }));
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// it(`HTTP Header contains 'ce-${ext1Name}'`, () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(response.config.headers)
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// .to.have.property(`ce-${ext1Name}`);
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// }));
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// it(`HTTP Header contains 'ce-${ext2Name}'`, () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(response.config.headers)
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// .to.have.property(`ce-${ext2Name}`);
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// }));
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// it("HTTP Header contains 'ce-subject'", () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(response.config.headers)
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// .to.have.property("ce-subject");
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// }));
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// it("should 'ce-type' have the right value", () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(cloudevent.type)
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// .to.equal(response.config.headers["ce-type"]);
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// }));
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// it("should 'ce-specversion' have the right value",
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// () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(cloudevent.specversion)
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// .to.equal(response.config.headers["ce-specversion"]);
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// }));
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// it("should 'ce-source' have the right value",
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// () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(cloudevent.source)
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// .to.equal(response.config.headers["ce-source"]);
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// }));
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// it("should 'ce-id' have the right value", () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(cloudevent.id)
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// .to.equal(response.config.headers["ce-id"]);
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// }));
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// it("should 'ce-time' have the right value", () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(cloudevent.time)
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// .to.equal(response.config.headers["ce-time"]);
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// }));
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// it("should 'ce-dataschema' have the right value",
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// () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(cloudevent.dataSchema)
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// .to.equal(response.config.headers["ce-dataschema"]);
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// }));
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// it(`should 'ce-${ext1Name}' have the right value`,
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// () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(cloudevent.getExtensions()[ext1Name])
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// .to.equal(response.config.headers[`ce-${ext1Name}`]);
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// }));
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// it(`should 'ce-${ext2Name}' have the right value`,
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// () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(cloudevent.getExtensions()[ext2Name])
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// .to.equal(response.config.headers[`ce-${ext2Name}`]);
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// }));
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// it("should 'ce-subject' have the right value",
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// () => binary.emit(httpcfg, cloudevent)
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// .then((response) => {
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// expect(cloudevent.subject)
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// .to.equal(response.config.headers["ce-subject"]);
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// }));
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// });
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// });
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});
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