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https://github.com/Tonejs/Tone.js
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aaf880c925
* WIP moving tests to web-test-runner * updating thresholds * Adding file extensions * Testing integrations * linting * fixing dep * moving back to root dir * prettier all of the files * updating eslint rules to use with prettier * remove import package * moving tsignore around * removing unneeded ignores * all tests run on puppeteer, no need for testing guards * linting * import type syntax * cleaning up * Update package.json
48 lines
1.4 KiB
TypeScript
48 lines
1.4 KiB
TypeScript
import { expect } from "chai";
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import { BasicTests } from "../../../test/helper/Basic.js";
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import { Offline } from "../../../test/helper/Offline.js";
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import { StereoSignal } from "../../../test/helper/StereoSignal.js";
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import { Signal } from "../../signal/Signal.js";
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import { Mono } from "./Mono.js";
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describe("Mono", () => {
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BasicTests(Mono);
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context("Mono", () => {
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it("Makes a mono signal in both channels", () => {
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return Offline(
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() => {
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const mono = new Mono().toDestination();
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const signal = new Signal(2).connect(mono);
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},
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0.1,
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2
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).then((buffer) => {
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expect(buffer.toArray()[0][0]).to.equal(2);
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expect(buffer.toArray()[1][0]).to.equal(2);
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expect(buffer.toArray()[0][100]).to.equal(2);
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expect(buffer.toArray()[1][100]).to.equal(2);
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expect(buffer.toArray()[0][1000]).to.equal(2);
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expect(buffer.toArray()[1][1000]).to.equal(2);
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});
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});
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it("Sums a stereo signal into a mono signal", () => {
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return Offline(
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() => {
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const mono = new Mono().toDestination();
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const signal = StereoSignal(2, 2).connect(mono);
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},
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0.1,
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2
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).then((buffer) => {
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expect(buffer.toArray()[0][0]).to.equal(2);
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expect(buffer.toArray()[1][0]).to.equal(2);
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expect(buffer.toArray()[0][100]).to.equal(2);
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expect(buffer.toArray()[1][100]).to.equal(2);
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expect(buffer.toArray()[0][1000]).to.equal(2);
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expect(buffer.toArray()[1][1000]).to.equal(2);
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});
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});
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});
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});
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