init

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2025-12-16 9e0b2ba2c317b1a86212f24cbae3195ad1f3dbfa

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import { AudioView, LabelStudio } from "@humansignal/frontend-test/helpers/LSF";
 
describe("Audio", () => {
  it("Renders audio with merged channels by default", () => {
    LabelStudio.params()
      .config(
        `
      <View>
        <Audio name="audio" value="$audio" />
      </View>
      `,
      )
      .data({
        audio: "/public/files/barradeen-emotional.mp3",
      })
      .withResult([])
      .init();
 
    LabelStudio.waitForObjectsReady();
 
    AudioView.isReady();
    AudioView.toMatchImageSnapshot(AudioView.drawingArea, { threshold: 0.4 });
  });
 
  it("Renders separate audio channels with splitchannels=true", () => {
    LabelStudio.params()
      .config(
        `
      <View>
        <Audio name="audio" value="$audio" splitchannels="true" />
      </View>
      `,
      )
      .data({
        audio: "/public/files/barradeen-emotional.mp3",
      })
      .withResult([])
      .init();
 
    LabelStudio.waitForObjectsReady();
 
    AudioView.isReady();
    AudioView.toMatchImageSnapshot(AudioView.drawingArea, { threshold: 0.4 });
  });
});