mirror of
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
80 lines
2 KiB
TypeScript
80 lines
2 KiB
TypeScript
import { expect } from "chai";
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import { BasicTests } from "../../test/helper/Basic.js";
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import { CompareToFile } from "../../test/helper/CompareToFile.js";
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import { InstrumentTest } from "../../test/helper/InstrumentTests.js";
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import { MembraneSynth } from "./MembraneSynth.js";
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describe("MembraneSynth", () => {
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BasicTests(MembraneSynth);
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InstrumentTest(MembraneSynth, "C2");
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it("matches a file", () => {
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return CompareToFile(
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() => {
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const synth = new MembraneSynth().toDestination();
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synth.triggerAttackRelease("F#2", 0.1, 0.05);
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},
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"membraneSynth.wav",
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0.5
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);
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});
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it("matches another file", () => {
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return CompareToFile(
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() => {
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const synth = new MembraneSynth({
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envelope: {
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sustain: 0,
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},
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}).toDestination();
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synth.triggerAttackRelease("C2", 0.1);
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},
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"membraneSynth2.wav",
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0.5
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);
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});
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context("API", () => {
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it("can get and set oscillator attributes", () => {
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const drumSynth = new MembraneSynth();
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drumSynth.oscillator.type = "triangle";
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expect(drumSynth.oscillator.type).to.equal("triangle");
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drumSynth.dispose();
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});
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it("can get and set envelope attributes", () => {
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const drumSynth = new MembraneSynth();
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drumSynth.envelope.attack = 0.24;
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expect(drumSynth.envelope.attack).to.equal(0.24);
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drumSynth.dispose();
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});
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it("can get and set the octaves and pitch decay", () => {
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const drumSynth = new MembraneSynth();
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drumSynth.octaves = 12;
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drumSynth.pitchDecay = 0.2;
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expect(drumSynth.pitchDecay).to.equal(0.2);
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expect(drumSynth.octaves).to.equal(12);
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drumSynth.dispose();
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});
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it("can be constructed with an options object", () => {
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const drumSynth = new MembraneSynth({
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envelope: {
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sustain: 0.3,
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},
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});
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expect(drumSynth.envelope.sustain).to.equal(0.3);
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drumSynth.dispose();
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});
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it("can get/set attributes", () => {
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const drumSynth = new MembraneSynth();
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drumSynth.set({
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envelope: { decay: 0.24 },
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});
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expect(drumSynth.get().envelope.decay).to.equal(0.24);
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drumSynth.dispose();
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});
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});
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});
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