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
44 lines
1.3 KiB
TypeScript
44 lines
1.3 KiB
TypeScript
import { expect } from "chai";
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import { BasicTests } from "../../test/helper/Basic.js";
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import { connectFrom, connectTo } from "../../test/helper/Connect.js";
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// import Test from "../../test/helper/Test";
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import { ConstantOutput } from "../../test/helper/ConstantOutput.js";
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import { Multiply } from "./Multiply.js";
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// import Multiply from "Multiply";
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import { Signal } from "./Signal.js";
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// import Oscillator from "../source/Oscillator";
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describe("Multiply", () => {
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BasicTests(Multiply);
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describe("Multiplication", () => {
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it("handles input and output connections", () => {
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const mult = new Multiply();
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connectFrom().connect(mult, 0);
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connectFrom().connect(mult.factor);
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mult.connect(connectTo());
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mult.dispose();
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});
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it("correctly multiplys a signal and a scalar", () => {
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return ConstantOutput(() => {
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const signal = new Signal(2);
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const mult = new Multiply(10);
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expect(mult.value).to.equal(10);
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signal.connect(mult);
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mult.toDestination();
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}, 20);
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});
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it("can multiply two signals", () => {
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return ConstantOutput(() => {
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const sigA = new Signal(3);
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const sigB = new Signal(5);
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const mult = new Multiply();
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sigA.connect(mult);
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sigB.connect(mult.factor);
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mult.toDestination();
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}, 15);
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});
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});
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});
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