test_addressComponent_postal_code.js

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"use strict";

const VALID_TESTS = [

  { region: "US" },

  ["1234", false], // too short

  ["12345", true],

  ["123456", false], // too long

  ["1234A", false], // contain non-digit character

  ["12345-123", false],

  ["12345-1234", true],

  ["12345-12345", false],

  ["12345-1234A", false],

  ["12345 1234", true], // Do we want to allow this?

  ["12345_1234", false], // Do we want to allow this?

  { region: "CA" },

  ["M5T 1R5", true],

  ["M5T1R5", true], // no space between the first and second parts is allowed

  ["S4S 6X3", true],

  ["M5T", false], // Only the first part

  ["1R5", false], // Only the second part

  ["D1B 1A1", false], // invalid first character, D

  ["M5T 1R5A", false], // extra character at the end

  ["M5T 1R5-", false], // extra character at the end

  ["M5T-1R5", false], // hyphen in the wrong place

  ["MT5 1R5", false], // missing letter in the first part

  ["M5T 1R", false], // missing letter in the second part

  ["M5T 1R55", false], // extra digit at the end

  ["M5T 1R", false], // missing digit in the second part

  ["M5T 1R5Q", false], // invalid second-to-last letter, Q

];

const COMPARE_TESTS = [

  { region: "US" },

  ["12345", "12345", SAME],

  ["M5T 1R5", "m5t 1r5", SAME],

  ["12345-1234", "12345 1234", SAME],

  ["12345-1234", "12345", A_CONTAINS_B],

  ["12345-1234", "12345#1234", SAME], // B is invalid

  ["12345-1234", "1234", A_CONTAINS_B], // B is invalid

];

const TEST_FIELD_NAME = "postal-code";

add_setup(async () => {});

add_task(async function test_isValid() {

  runIsValidTest(VALID_TESTS, TEST_FIELD_NAME, value => {

    return { "postal-code": value };

});

});

add_task(async function test_compare() {

  runCompareTest(COMPARE_TESTS, TEST_FIELD_NAME, value => {

    return { "postal-code": value };

});

});