import { Cartesian2 } from "../../Source/Cesium.js";
import { Cartesian3 } from "../../Source/Cesium.js";
import { Color } from "../../Source/Cesium.js";
import { DistanceDisplayCondition } from "../../Source/Cesium.js";
import { NearFarScalar } from "../../Source/Cesium.js";
import { ConstantProperty } from "../../Source/Cesium.js";
import { LabelGraphics } from "../../Source/Cesium.js";
import { HorizontalOrigin } from "../../Source/Cesium.js";
import { LabelStyle } from "../../Source/Cesium.js";
import { VerticalOrigin } from "../../Source/Cesium.js";

describe("DataSources/LabelGraphics", function () {
  it("creates expected instance from raw assignment and construction", function () {
    var options = {
      text: "0",
      font: "1",
      style: LabelStyle.FILL,
      fillColor: Color.RED,
      outlineColor: Color.BLUE,
      outlineWidth: 2,
      horizontalOrigin: HorizontalOrigin.LEFT,
      verticalOrigin: VerticalOrigin.BOTTOM,
      eyeOffset: new Cartesian3(3, 4, 5),
      pixelOffset: new Cartesian2(6, 7),
      scale: 8,
      show: true,
      translucencyByDistance: new NearFarScalar(9, 10, 11, 12),
      pixelOffsetScaleByDistance: new NearFarScalar(13, 14, 15, 16),
      scaleByDistance: new NearFarScalar(17, 18, 19, 20),
      distanceDisplayCondition: new DistanceDisplayCondition(10.0, 100.0),
      disableDepthTestDistance: 10.0,
    };

    var label = new LabelGraphics(options);
    expect(label.text).toBeInstanceOf(ConstantProperty);
    expect(label.font).toBeInstanceOf(ConstantProperty);
    expect(label.style).toBeInstanceOf(ConstantProperty);
    expect(label.fillColor).toBeInstanceOf(ConstantProperty);
    expect(label.outlineColor).toBeInstanceOf(ConstantProperty);
    expect(label.outlineWidth).toBeInstanceOf(ConstantProperty);
    expect(label.horizontalOrigin).toBeInstanceOf(ConstantProperty);
    expect(label.verticalOrigin).toBeInstanceOf(ConstantProperty);
    expect(label.eyeOffset).toBeInstanceOf(ConstantProperty);
    expect(label.scale).toBeInstanceOf(ConstantProperty);
    expect(label.show).toBeInstanceOf(ConstantProperty);
    expect(label.translucencyByDistance).toBeInstanceOf(ConstantProperty);
    expect(label.pixelOffsetScaleByDistance).toBeInstanceOf(ConstantProperty);
    expect(label.scaleByDistance).toBeInstanceOf(ConstantProperty);
    expect(label.distanceDisplayCondition).toBeInstanceOf(ConstantProperty);
    expect(label.disableDepthTestDistance).toBeInstanceOf(ConstantProperty);

    expect(label.text.getValue()).toEqual(options.text);
    expect(label.font.getValue()).toEqual(options.font);
    expect(label.style.getValue()).toEqual(options.style);
    expect(label.fillColor.getValue()).toEqual(options.fillColor);
    expect(label.outlineColor.getValue()).toEqual(options.outlineColor);
    expect(label.outlineWidth.getValue()).toEqual(options.outlineWidth);
    expect(label.horizontalOrigin.getValue()).toEqual(options.horizontalOrigin);
    expect(label.verticalOrigin.getValue()).toEqual(options.verticalOrigin);
    expect(label.eyeOffset.getValue()).toEqual(options.eyeOffset);
    expect(label.scale.getValue()).toEqual(options.scale);
    expect(label.show.getValue()).toEqual(options.show);
    expect(label.translucencyByDistance.getValue()).toEqual(
      options.translucencyByDistance
    );
    expect(label.pixelOffsetScaleByDistance.getValue()).toEqual(
      options.pixelOffsetScaleByDistance
    );
    expect(label.scaleByDistance.getValue()).toEqual(options.scaleByDistance);
    expect(label.distanceDisplayCondition.getValue()).toEqual(
      options.distanceDisplayCondition
    );
    expect(label.disableDepthTestDistance.getValue()).toEqual(
      options.disableDepthTestDistance
    );
  });

  it("merge assigns unassigned properties", function () {
    var source = new LabelGraphics();
    source.text = new ConstantProperty("not it");
    source.font = new ConstantProperty("arial");
    source.style = new ConstantProperty(LabelStyle.FILL);
    source.fillColor = new ConstantProperty(Color.BLACK);
    source.outlineColor = new ConstantProperty(Color.BLUE);
    source.outlineWidth = new ConstantProperty(5);
    source.horizontalOrigin = new ConstantProperty(HorizontalOrigin.LEFT);
    source.verticalOrigin = new ConstantProperty(VerticalOrigin.BOTTOM);
    source.eyeOffset = new ConstantProperty(Cartesian3.UNIT_Y);
    source.pixelOffset = new ConstantProperty(Cartesian2.UNIT_X);
    source.scale = new ConstantProperty(1);
    source.show = new ConstantProperty(false);
    source.translucencyByDistance = new ConstantProperty(new NearFarScalar());
    source.pixelOffsetScaleByDistance = new ConstantProperty(
      new NearFarScalar(1.0, 0.0, 3.0e9, 0.0)
    );
    source.scaleByDistance = new ConstantProperty(
      new NearFarScalar(1.0, 0.0, 3.0e9, 0.0)
    );
    source.distanceDisplayCondition = new ConstantProperty(
      new DistanceDisplayCondition(10.0, 100.0)
    );
    source.disableDepthTestDistance = new ConstantProperty(10.0);

    var target = new LabelGraphics();
    target.merge(source);

    expect(target.text).toBe(source.text);
    expect(target.font).toBe(source.font);
    expect(target.style).toBe(source.style);
    expect(target.fillColor).toBe(source.fillColor);
    expect(target.outlineColor).toBe(source.outlineColor);
    expect(target.outlineWidth).toBe(source.outlineWidth);
    expect(target.horizontalOrigin).toBe(source.horizontalOrigin);
    expect(target.verticalOrigin).toBe(source.verticalOrigin);
    expect(target.eyeOffset).toBe(source.eyeOffset);
    expect(target.pixelOffset).toBe(source.pixelOffset);
    expect(target.scale).toBe(source.scale);
    expect(target.show).toBe(source.show);
    expect(target.translucencyByDistance).toBe(source.translucencyByDistance);
    expect(target.pixelOffsetScaleByDistance).toBe(
      source.pixelOffsetScaleByDistance
    );
    expect(target.scaleByDistance).toBe(source.scaleByDistance);
    expect(target.distanceDisplayCondition).toBe(
      source.distanceDisplayCondition
    );
    expect(target.disableDepthTestDistance).toBe(
      source.disableDepthTestDistance
    );
  });

  it("merge does not assign assigned properties", function () {
    var source = new LabelGraphics();
    source.text = new ConstantProperty("not it");
    source.font = new ConstantProperty("arial");
    source.style = new ConstantProperty(LabelStyle.FILL);
    source.fillColor = new ConstantProperty(Color.BLACK);
    source.outlineColor = new ConstantProperty(Color.BLUE);
    source.outlineWidth = new ConstantProperty(5);
    source.horizontalOrigin = new ConstantProperty(HorizontalOrigin.LEFT);
    source.verticalOrigin = new ConstantProperty(VerticalOrigin.BOTTOM);
    source.eyeOffset = new ConstantProperty(Cartesian3.UNIT_Y);
    source.pixelOffset = new ConstantProperty(Cartesian2.UNIT_X);
    source.scale = new ConstantProperty(1);
    source.show = new ConstantProperty(false);
    source.translucencyByDistance = new ConstantProperty(new NearFarScalar());
    source.pixelOffsetScaleByDistance = new ConstantProperty(
      new NearFarScalar(1.0, 0.0, 3.0e9, 0.0)
    );
    source.scaleByDistance = new ConstantProperty(
      new NearFarScalar(1.0, 0.0, 3.0e9, 0.0)
    );
    source.distanceDisplayCondition = new ConstantProperty(
      new DistanceDisplayCondition(10.0, 100.0)
    );
    source.disableDepthTestDistance = new ConstantProperty(10.0);

    var text = new ConstantProperty("my text");
    var font = new ConstantProperty("10px serif");
    var style = new ConstantProperty(LabelStyle.OUTLINE);
    var fillColor = new ConstantProperty(Color.RED);
    var outlineColor = new ConstantProperty(Color.WHITE);
    var outlineWidth = new ConstantProperty(4);
    var horizontalOrigin = new ConstantProperty(HorizontalOrigin.RIGHT);
    var verticalOrigin = new ConstantProperty(VerticalOrigin.TOP);
    var eyeOffset = new ConstantProperty(Cartesian3.UNIT_Z);
    var pixelOffset = new ConstantProperty(Cartesian2.UNIT_Y);
    var scale = new ConstantProperty(2);
    var show = new ConstantProperty(true);
    var translucencyByDistance = new ConstantProperty(new NearFarScalar());
    var pixelOffsetScaleByDistance = new ConstantProperty(new NearFarScalar());
    var scaleByDistance = new ConstantProperty(new NearFarScalar());
    var distanceDisplayCondition = new ConstantProperty(
      new DistanceDisplayCondition()
    );
    var disableDepthTestDistance = new ConstantProperty(20.0);

    var target = new LabelGraphics();
    target.text = text;
    target.font = font;
    target.style = style;
    target.fillColor = fillColor;
    target.outlineColor = outlineColor;
    target.outlineWidth = outlineWidth;
    target.horizontalOrigin = horizontalOrigin;
    target.verticalOrigin = verticalOrigin;
    target.eyeOffset = eyeOffset;
    target.pixelOffset = pixelOffset;
    target.scale = scale;
    target.show = show;
    target.translucencyByDistance = translucencyByDistance;
    target.pixelOffsetScaleByDistance = pixelOffsetScaleByDistance;
    target.scaleByDistance = scaleByDistance;
    target.distanceDisplayCondition = distanceDisplayCondition;
    target.disableDepthTestDistance = disableDepthTestDistance;

    target.merge(source);

    expect(target.text).toBe(text);
    expect(target.font).toBe(font);
    expect(target.style).toBe(style);
    expect(target.fillColor).toBe(fillColor);
    expect(target.outlineColor).toBe(outlineColor);
    expect(target.outlineWidth).toBe(outlineWidth);
    expect(target.horizontalOrigin).toBe(horizontalOrigin);
    expect(target.verticalOrigin).toBe(verticalOrigin);
    expect(target.eyeOffset).toBe(eyeOffset);
    expect(target.pixelOffset).toBe(pixelOffset);
    expect(target.scale).toBe(scale);
    expect(target.show).toBe(show);
    expect(target.translucencyByDistance).toBe(translucencyByDistance);
    expect(target.pixelOffsetScaleByDistance).toBe(pixelOffsetScaleByDistance);
    expect(target.scaleByDistance).toBe(scaleByDistance);
    expect(target.distanceDisplayCondition).toBe(distanceDisplayCondition);
    expect(target.disableDepthTestDistance).toBe(disableDepthTestDistance);
  });

  it("clone works", function () {
    var source = new LabelGraphics();
    source.text = new ConstantProperty("not it");
    source.font = new ConstantProperty("arial");
    source.style = new ConstantProperty(LabelStyle.FILL);
    source.fillColor = new ConstantProperty(Color.BLACK);
    source.outlineColor = new ConstantProperty(Color.BLUE);
    source.outlineWidth = new ConstantProperty(5);
    source.horizontalOrigin = new ConstantProperty(HorizontalOrigin.LEFT);
    source.verticalOrigin = new ConstantProperty(VerticalOrigin.BOTTOM);
    source.eyeOffset = new ConstantProperty(Cartesian3.UNIT_Y);
    source.pixelOffset = new ConstantProperty(Cartesian2.UNIT_X);
    source.scale = new ConstantProperty(1);
    source.show = new ConstantProperty(false);
    source.translucencyByDistance = new ConstantProperty(new NearFarScalar());
    source.pixelOffsetScaleByDistance = new ConstantProperty(
      new NearFarScalar(1.0, 0.0, 3.0e9, 0.0)
    );
    source.scaleByDistance = new ConstantProperty(
      new NearFarScalar(1.0, 0.0, 3.0e9, 0.0)
    );
    source.distanceDisplayCondition = new ConstantProperty(
      new DistanceDisplayCondition(10.0, 100.0)
    );
    source.disableDepthTestDistance = new ConstantProperty(10.0);

    var result = source.clone();
    expect(result.text).toBe(source.text);
    expect(result.font).toBe(source.font);
    expect(result.style).toBe(source.style);
    expect(result.fillColor).toBe(source.fillColor);
    expect(result.outlineColor).toBe(source.outlineColor);
    expect(result.outlineWidth).toBe(source.outlineWidth);
    expect(result.horizontalOrigin).toBe(source.horizontalOrigin);
    expect(result.verticalOrigin).toBe(source.verticalOrigin);
    expect(result.eyeOffset).toBe(source.eyeOffset);
    expect(result.pixelOffset).toBe(source.pixelOffset);
    expect(result.scale).toBe(source.scale);
    expect(result.show).toBe(source.show);
    expect(result.translucencyByDistance).toBe(source.translucencyByDistance);
    expect(result.pixelOffsetScaleByDistance).toBe(
      source.pixelOffsetScaleByDistance
    );
    expect(result.scaleByDistance).toBe(source.scaleByDistance);
    expect(result.distanceDisplayCondition).toBe(
      source.distanceDisplayCondition
    );
    expect(result.disableDepthTestDistance).toBe(
      source.disableDepthTestDistance
    );
  });

  it("merge throws if source undefined", function () {
    var target = new LabelGraphics();
    expect(function () {
      target.merge(undefined);
    }).toThrowDeveloperError();
  });
});