fast-check
Version:
Property based testing framework for JavaScript (like QuickCheck)
50 lines (49 loc) • 3.68 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.ipV6 = ipV6;
const array_1 = require("./array");
const oneof_1 = require("./oneof");
const string_1 = require("./string");
const tuple_1 = require("./tuple");
const ipV4_1 = require("./ipV4");
const EntitiesToIPv6_1 = require("./_internals/mappers/EntitiesToIPv6");
const integer_1 = require("./integer");
const globals_1 = require("../utils/globals");
function h16sTol32Mapper([a, b]) {
return `${a}:${b}`;
}
function h16sTol32Unmapper(value) {
if (typeof value !== 'string')
throw new globals_1.Error('Invalid type');
if (!value.includes(':'))
throw new globals_1.Error('Invalid value');
return value.split(':', 2);
}
const items = '0123456789abcdef';
let cachedHexa = undefined;
function hexa() {
if (cachedHexa === undefined) {
cachedHexa = (0, integer_1.integer)({ min: 0, max: 15 }).map((n) => items[n], (c) => {
if (typeof c !== 'string') {
throw new globals_1.Error('Not a string');
}
if (c.length !== 1) {
throw new globals_1.Error('Invalid length');
}
const code = (0, globals_1.safeCharCodeAt)(c, 0);
if (code <= 57) {
return code - 48;
}
if (code < 97) {
throw new globals_1.Error('Invalid character');
}
return code - 87;
});
}
return cachedHexa;
}
/**@__NO_SIDE_EFFECTS__*/function ipV6() {
const h16Arb = (0, string_1.string)({ unit: hexa(), minLength: 1, maxLength: 4, size: 'max' });
const ls32Arb = (0, oneof_1.oneof)((0, tuple_1.tuple)(h16Arb, h16Arb).map(h16sTol32Mapper, h16sTol32Unmapper), (0, ipV4_1.ipV4)());
return (0, oneof_1.oneof)((0, tuple_1.tuple)((0, array_1.array)(h16Arb, { minLength: 6, maxLength: 6, size: 'max' }), ls32Arb).map(EntitiesToIPv6_1.fullySpecifiedMapper, EntitiesToIPv6_1.fullySpecifiedUnmapper), (0, tuple_1.tuple)((0, array_1.array)(h16Arb, { minLength: 5, maxLength: 5, size: 'max' }), ls32Arb).map(EntitiesToIPv6_1.onlyTrailingMapper, EntitiesToIPv6_1.onlyTrailingUnmapper), (0, tuple_1.tuple)((0, array_1.array)(h16Arb, { minLength: 0, maxLength: 1, size: 'max' }), (0, array_1.array)(h16Arb, { minLength: 4, maxLength: 4, size: 'max' }), ls32Arb).map(EntitiesToIPv6_1.multiTrailingMapper, EntitiesToIPv6_1.multiTrailingUnmapper), (0, tuple_1.tuple)((0, array_1.array)(h16Arb, { minLength: 0, maxLength: 2, size: 'max' }), (0, array_1.array)(h16Arb, { minLength: 3, maxLength: 3, size: 'max' }), ls32Arb).map(EntitiesToIPv6_1.multiTrailingMapper, EntitiesToIPv6_1.multiTrailingUnmapper), (0, tuple_1.tuple)((0, array_1.array)(h16Arb, { minLength: 0, maxLength: 3, size: 'max' }), (0, array_1.array)(h16Arb, { minLength: 2, maxLength: 2, size: 'max' }), ls32Arb).map(EntitiesToIPv6_1.multiTrailingMapper, EntitiesToIPv6_1.multiTrailingUnmapper), (0, tuple_1.tuple)((0, array_1.array)(h16Arb, { minLength: 0, maxLength: 4, size: 'max' }), h16Arb, ls32Arb).map(EntitiesToIPv6_1.multiTrailingMapperOne, EntitiesToIPv6_1.multiTrailingUnmapperOne), (0, tuple_1.tuple)((0, array_1.array)(h16Arb, { minLength: 0, maxLength: 5, size: 'max' }), ls32Arb).map(EntitiesToIPv6_1.singleTrailingMapper, EntitiesToIPv6_1.singleTrailingUnmapper), (0, tuple_1.tuple)((0, array_1.array)(h16Arb, { minLength: 0, maxLength: 6, size: 'max' }), h16Arb).map(EntitiesToIPv6_1.singleTrailingMapper, EntitiesToIPv6_1.singleTrailingUnmapper), (0, tuple_1.tuple)((0, array_1.array)(h16Arb, { minLength: 0, maxLength: 7, size: 'max' })).map(EntitiesToIPv6_1.noTrailingMapper, EntitiesToIPv6_1.noTrailingUnmapper));
}