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toFrequency test

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This commit is contained in:
Yotam Mann 2014-12-06 16:48:44 -05:00
parent f7a14f2b37
commit 3ddc50be6a
1 changed files with 7 additions and 0 deletions
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test/tests/Core.js
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@ -120,6 +120,13 @@ define(["chai", "Tone/core/Tone", "Tone/core/Master", "Tone/core/Bus",
expect(tone.intervalToFrequencyRatio(12)).to.equal(2); expect(tone.intervalToFrequencyRatio(12)).to.equal(2);
expect(tone.intervalToFrequencyRatio(7)).to.be.closeTo(1.5, 0.01); expect(tone.intervalToFrequencyRatio(7)).to.be.closeTo(1.5, 0.01);
}); });
it("can convert different representations into frequencies", function(){
expect(tone.toFrequency("4n")).to.equal(2);
expect(tone.toFrequency("4hz")).to.equal(4);
expect(tone.toFrequency("A4")).to.be.closeTo(440, 0.001);
expect(tone.toFrequency(990)).to.equal(990);
});
}); });
describe("Tone.Master", function(){ describe("Tone.Master", function(){