react-feather#Volume1 JavaScript Examples

The following examples show how to use react-feather#Volume1. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: PlayerVolumeControl.js    From spotify-react with MIT License 6 votes vote down vote up 
render() {
    const { volume, isTooltipActive } = this.state;
    const status = this.getCurrentVolStatus(volume);
    const statusIcons = {
      high : <Volume2 />,
      medium : <Volume1 />,
      mute: <VolumeX />,
    };
    return (
      <button
        className="player__volume-control"
        ref={this.getVolumeRef}
      >
        <span onClick={this.toggleTooltip}>
          {statusIcons[status]}
        </span>

        <div className={`player__tooltip ${
          isTooltipActive ? "player__tooltip_active" : ""
        }`}>
          {isTooltipActive &&
            <VolumeSlider
              onChange={this.changeVolume}
              initialVal={volume}
            />
          }
        </div>
      </button>
    );
  }
Example #2
Source File: Player.test.js    From spotify-react with MIT License 4 votes vote down vote up 
describe("<Player />", () => {
  it("timer should display the values in the right format", () => {
    const props = {
      progressBar: {
        currentTime: 3.645988,
      },
    };
    const wrapper = mount(<ProgressBar {...props}/>);
    const timers = wrapper.find(".player__progress-time");
    expect(timers.at(0).text()).toBe("0:03");
    expect(timers.at(1).text()).toBe("0:26");
  });

  it("the progress bar should render correctly", () => {
    const props = {
      currentTime: 4.241039,
    };
    const wrapper = mount(<ProgressBarSlider {...props}/>);

    wrapper.instance().rangeWidth = 393;
    wrapper.instance().thumbWidth = 10;
    wrapper.setProps({});

    const progressBar = wrapper.find(".player__progress-bar-wrapper");
    const thumb = wrapper.find(".player__progress-thumb");

    expect(progressBar.prop("style")).toHaveProperty(
       "width", "60.55761089999999px"
    );
    expect(thumb.prop("style")).toHaveProperty(
       "left", "55.55761089999999px"
    );
  });

  it("the click on slider should update the current time of track", () => {
    const props = {
      currentTime: 0,
    };
    const event = {
      target: "",
      pageX: 739,
    };

    playerAPI.audio = {
      duration: 30.040816,
    };

    jest
    .spyOn(ProgressBarSlider.prototype, "getSliderRef")
    .mockImplementationOnce(function(ref) {
      this.slider = {
        offsetWidth: 188,
        getBoundingClientRect: function() {
          return {
            left: 510.84375,
          };
        },
      };
    });
    const wrapper = mount(<ProgressBarSlider {...props}/>);
    wrapper.instance().rangeWidth = 393;
    wrapper.instance().updateTime = jest.fn();
    wrapper.setProps({});
    wrapper.instance().sliderOnClick(event);

    expect(wrapper.instance().updateTime.mock.calls.length).toBe(1);
    expect(wrapper.instance().updateTime).toBeCalledWith(17.440203372773535);
  });

  it("the click on the volume icon should toggle tooltip", () => {
    const wrapper = mount(<VolumeControl/>);
    wrapper.find(".player__volume-control span").simulate("click");
    wrapper.find(".player__tooltip").simulate("click");

    expect(wrapper.find(".player__tooltip_active")).toHaveLength(1);
    expect(wrapper.find(VolumeSlider)).toHaveLength(1);
    expect(wrapper.state("isTooltipActive")).toBe(true);

    wrapper.find(".player__volume-control span").simulate("click");

    expect(wrapper.find(".player__tooltip_active")).toHaveLength(0);
    expect(wrapper.find(VolumeSlider)).toHaveLength(0);
    expect(wrapper.state("isTooltipActive")).toBe(false);
  });

  it("a certain icon should match to the volume value", () => {
    const wrapper = mount(<VolumeControl/>);
    expect(wrapper.find(Volume2)).toHaveLength(1);

    wrapper.setState({volume: 0.4});
    expect(wrapper.find(Volume1)).toHaveLength(1);

    wrapper.setState({volume: 0});
    expect(wrapper.find(VolumeX)).toHaveLength(1);
  });

  it("the volume slider should render correctly", () => {
    const props = {
      initialVal: 0.4083333333333333,
      onChange: jest.fn(),
    };

    jest
    .spyOn(VolumeSlider.prototype, "getThumbRef")
    .mockImplementationOnce(function(ref) {
      this.thumb = {
        offsetHeight: 10,
        style: {
          top: 0,
        },
      };
    });

    jest
    .spyOn(VolumeSlider.prototype, "getSliderWrapperRef")
    .mockImplementationOnce(function(ref) {
      this.sliderWrapper = {
        style: {
          height: 0,
        },
      };
    });

    jest
    .spyOn(VolumeSlider.prototype, "getSliderRef")
    .mockImplementationOnce(function(ref) {
      this.slider = {
        offsetHeight: 130,
      };
    });

    const wrapper = mount(<VolumeSlider {...props}/>);

    expect(props.onChange.mock.calls.length).toBe(1);
    expect(wrapper.instance().sliderWrapper.style.height).toBe("54px");
    expect(wrapper.instance().thumb.style.top).toBe("71px");
  });

  it("the click on slider should update the volume of track", () => {
    const props = {
      initialVal: 1,
      onChange: jest.fn(),
    };
    const event = {
      target: "",
      pageY: 150,
    };

    jest
    .spyOn(VolumeSlider.prototype, "getSliderRef")
    .mockImplementationOnce(function(ref) {
      this.slider = {
        offsetHeight: 188,
        getBoundingClientRect: function() {
          return {
            bottom: 203.5,
          };
        },
      };
    });
    const wrapper = mount(<VolumeSlider {...props}/>);
    wrapper.instance().rangeHeight = 120;
    wrapper.instance().updateVolume = jest.fn();
    wrapper.setProps({});
    wrapper.instance().sliderOnClick(event);

    expect(wrapper.instance().updateVolume.mock.calls.length).toBe(1);
    expect(wrapper.instance().updateVolume)
    .toBeCalledWith(0.44583333333333336);
  });

  it("repeat button should work correctly", () => {
    const props = {
      repeat: false,
      toggleRepeat: jest.fn(),
    };
    const wrapper = mount(<RepeatButton {...props}/>);
    expect(wrapper.find(".player__repeat-button_active")).toHaveLength(0);

    wrapper.find(".player__repeat-button").simulate("click");
    expect(props.toggleRepeat.mock.calls.length).toBe(1);

    wrapper.setProps({repeat: true});
    expect(wrapper.find(".player__repeat-button_active")).toHaveLength(1);
  });

  it("play button should work correctly", () => {
    const props = {
      trackPaused: false,
      trackPlaying: false,
      resumeTrack: jest.fn(),
      pauseTrack: jest.fn(),
    };
    const wrapper = mount(<PlayButton {...props}/>);
    expect(wrapper.find(PlayIcon)).toHaveLength(1);
    expect(props.resumeTrack.mock.calls.length).toBe(0);

    wrapper.setProps({
      trackPlaying: true,
      trackPaused: false,
    });
    expect(wrapper.find(PauseIcons)).toHaveLength(1);
    wrapper.find(".player__control-button span").simulate("click");
    expect(props.pauseTrack.mock.calls.length).toBe(1);

    wrapper.setProps({
      trackPaused: true,
    });
    expect(wrapper.find(PlayIcon)).toHaveLength(1);
    wrapper.find(".player__control-button span").simulate("click");
    expect(props.resumeTrack.mock.calls.length).toBe(1);
  });
});