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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
38 lines
954 B
TypeScript
38 lines
954 B
TypeScript
import { BasicTests } from "../../test/helper/Basic.js";
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import { Pow } from "./Pow.js";
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import { ConstantOutput } from "../../test/helper/ConstantOutput.js";
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import { Signal } from "./Signal.js";
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describe("Pow", () => {
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BasicTests(Pow);
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context("Exponential Scaling", () => {
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it("can do powers of 2", () => {
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return ConstantOutput(() => {
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const signal = new Signal(0.3);
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const pow = new Pow(2);
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signal.connect(pow);
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pow.toDestination();
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}, 0.09);
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});
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it("can compute negative values and powers less than 1", () => {
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return ConstantOutput(() => {
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const signal = new Signal(-0.49);
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const pow = new Pow(0.5);
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signal.connect(pow);
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pow.toDestination();
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}, 0.7);
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});
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it("can set a new exponent", () => {
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return ConstantOutput(() => {
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const signal = new Signal(0.5);
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const pow = new Pow(1);
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pow.value = 3;
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signal.connect(pow);
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pow.toDestination();
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}, 0.125);
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});
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});
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});
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