import { queryToObject } from "../../Source/Cesium.js";

describe("Core/queryToObject", function () {
  it("can decode data", function () {
    var str = "key1=some%20value&key2=a%2Fb";
    var obj = queryToObject(str);

    expect(obj).toEqual({
      key1: "some value",
      key2: "a/b",
    });

    str =
      "spec=Core%2FobjectToQuery%20can%20encode%20data.&debug=Core%2FobjectToQuery%20can%20encode%20data.";
    obj = queryToObject(str);

    expect(obj).toEqual({
      spec: "Core/objectToQuery can encode data.",
      debug: "Core/objectToQuery can encode data.",
    });

    str = "q=query+string";
    obj = queryToObject(str);

    expect(obj).toEqual({
      q: "query string",
    });
  });

  it("can decode arrays of data", function () {
    var str = "key=a&key=b";
    var obj = queryToObject(str);

    expect(obj).toEqual({
      key: ["a", "b"],
    });
  });

  it("can use ; instead of &", function () {
    var str = "key=a;key=b;key2=c";
    var obj = queryToObject(str);

    expect(obj).toEqual({
      key: ["a", "b"],
      key2: "c",
    });
  });

  it("can decode blank", function () {
    expect(queryToObject("")).toEqual({});
  });

  it("requires queryString", function () {
    expect(function () {
      queryToObject();
    }).toThrowDeveloperError();
  });
});