vcard4/test/values/FloatListType.spec.js

An RFC 6350 compliant JavaScript library for generating and parsing version 4.0 vCards. Can also generate RFC 6351 compliant XML vCards and RFC 7095 compliant jCards. TypeScript type declarations are provided.

import { FloatListType, FloatType } from "../../src/values/index.js";
import { assert } from "chai";

describe("FloatListType tests", () => {
  it("Accepts valid input", () => {
    assert.doesNotThrow(() => {
      new FloatListType([
        new FloatType(1.45),
        new FloatType("434.1212100000"),
        new FloatType(3.3),
      ]);
    });
  });

  it("Rejects invalid input", () => {
    assert.throws(() => new FloatListType(1));
    assert.throws(() => new FloatListType());
    assert.throws(() => new FloatListType([new IntegerType(5n)]));
    assert.throws(() => new FloatListType({}));
  });

  it("Formats value properly", () => {
    assert.strictEqual(
      new FloatListType([
        new FloatType(1.45),
        new FloatType("4.00"),
        new FloatType(3.3),
      ]).repr(),
      "1.45,4.00,3.3"
    );
    assert.strictEqual(
      new FloatListType([
        new FloatType(1.45),
        new FloatType("4.00"),
        new FloatType(3.3),
      ]).reprXML(),
      "<float>1.45</float><float>4.00</float><float>3.3</float>"
    );
    assert.deepEqual(
      new FloatListType([
        new FloatType(1.45),
        new FloatType("4.00"),
        new FloatType(3.3),
      ]).reprJSON(),
      ["float", 1.45, "4.00", 3.3]
    );
  });
});