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
67 lines
1.9 KiB
TypeScript
67 lines
1.9 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 { MonophonicTest } from "../../test/helper/MonophonicTests.js";
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import { MetalSynth } from "./MetalSynth.js";
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describe("MetalSynth", () => {
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BasicTests(MetalSynth);
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InstrumentTest(MetalSynth, "C2");
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MonophonicTest(MetalSynth, "C4");
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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 MetalSynth().toDestination();
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synth.triggerAttackRelease(200, 0.1, 0.05);
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},
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"metalSynth.wav",
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2
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);
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});
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context("API", () => {
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it("can be constructed with octave and harmonicity values", () => {
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const cymbal = new MetalSynth({
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harmonicity: 3.1,
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octaves: 0.4,
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resonance: 2300,
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});
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expect(cymbal.harmonicity).to.be.closeTo(3.1, 0.01);
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expect(cymbal.octaves).to.be.closeTo(0.4, 0.01);
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expect(cymbal.resonance).to.be.closeTo(2300, 0.01);
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cymbal.dispose();
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});
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it("can get and set envelope attributes", () => {
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const cymbal = new MetalSynth();
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cymbal.envelope.attack = 0.024;
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cymbal.envelope.decay = 0.9;
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expect(cymbal.envelope.attack).to.equal(0.024);
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expect(cymbal.envelope.decay).to.equal(0.9);
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cymbal.dispose();
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});
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it("can set the modulationIndex", () => {
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const cymbal = new MetalSynth();
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cymbal.modulationIndex = 82;
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expect(cymbal.modulationIndex).to.be.closeTo(82, 0.01);
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cymbal.dispose();
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});
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it("can get/set attributes", () => {
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const cymbal = new MetalSynth();
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cymbal.set({
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modulationIndex: 5,
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});
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expect(cymbal.get().modulationIndex).to.be.closeTo(5, 0.01);
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cymbal.harmonicity = 2;
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expect(cymbal.harmonicity).to.be.closeTo(2, 0.01);
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cymbal.resonance = 2222;
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expect(cymbal.resonance).to.be.closeTo(2222, 1);
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cymbal.dispose();
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});
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});
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});
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