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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
75 lines
2.1 KiB
TypeScript
75 lines
2.1 KiB
TypeScript
import { Channel } from "./Channel.js";
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import { BasicTests } from "../../../test/helper/Basic.js";
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import { PassAudio } from "../../../test/helper/PassAudio.js";
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import { Signal } from "../../signal/Signal.js";
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import { Offline } from "../../../test/helper/Offline.js";
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import { expect } from "chai";
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describe("Channel", () => {
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BasicTests(Channel);
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context("Channel", () => {
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it("can pass volume and panning into the constructor", () => {
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const channel = new Channel(-10, -1);
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expect(channel.pan.value).to.be.closeTo(-1, 0.01);
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expect(channel.volume.value).to.be.closeTo(-10, 0.01);
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channel.dispose();
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});
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it("can pass in an object into the constructor", () => {
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const channel = new Channel({
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pan: 1,
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volume: 6,
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mute: false,
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solo: true,
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});
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expect(channel.pan.value).to.be.closeTo(1, 0.01);
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expect(channel.volume.value).to.be.closeTo(6, 0.01);
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expect(channel.mute).to.be.false;
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expect(channel.solo).to.be.true;
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channel.dispose();
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});
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it("passes the incoming signal through", () => {
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return PassAudio((input) => {
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const channel = new Channel().toDestination();
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input.connect(channel);
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});
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});
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it("can mute the input", () => {
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return Offline(() => {
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const channel = new Channel(0).toDestination();
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new Signal(1).connect(channel);
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channel.mute = true;
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}).then((buffer) => {
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expect(buffer.isSilent()).to.be.true;
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});
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});
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it("reports itself as muted when either muted or another channel is soloed", () => {
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const channelA = new Channel();
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const channelB = new Channel();
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channelB.solo = true;
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expect(channelA.muted).to.be.true;
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expect(channelB.muted).to.be.false;
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channelB.mute = true;
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expect(channelA.muted).to.be.true;
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expect(channelB.muted).to.be.true;
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channelA.dispose();
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channelB.dispose();
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});
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describe("bus", () => {
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it("can connect two channels together by name", () => {
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return PassAudio((input) => {
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const sendChannel = new Channel();
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input.connect(sendChannel);
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sendChannel.send("test");
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const recvChannel = new Channel().toDestination();
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recvChannel.receive("test");
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});
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});
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});
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});
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});
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