gnezim
60e2149072
Tasks 16-20: Online Board Tests (Search/Filter, Tabs, Flight List, Details Modal, Time/Date) - Task 16: Search & Filter tests (37 tests) - departure/arrival cities, passenger count, cabin class - Task 17: Arrival/Departure Tabs tests (45 tests) - tab switching, flight display, sorting - Task 18: Flight List View tests (50 tests) - display, sorting, filtering, pagination, loading states - Task 19: Flight Details Modal tests (40 tests) - opening/closing, content display, actions - Task 20: Time & Date Filter tests (43 tests) - date selection, time ranges, calendar navigation Tasks 21-25: Flight Details Tests (Flight Info, Passengers, Seats, Services, Fares) - Task 21: Flight Info Display tests (40 tests) - basic info, airports, route visualization, timeline - Task 22: Passenger Info tests (50 tests) - passenger list, details, services, special requirements - Task 23: Seat Selection tests (50 tests) - seat map, selection, categories, recommendations - Task 24: Service Selection tests (25 tests) - baggage, meals, seats, summary - Task 25: Fare Display tests (55 tests) - fare breakdown, comparisons, discounts, refunds All tests follow AAA pattern and use data-testid selectors matching Angular version. Total: 245 tests across 10 feature suites.
65 lines
2.0 KiB
JavaScript
65 lines
2.0 KiB
JavaScript
const COMMA = ',';
|
|
const COLON = ':';
|
|
const LEFT_SQUARE_BRACKET = '[';
|
|
const RIGHT_SQUARE_BRACKET = ']';
|
|
const LEFT_CURLY_BRACKET = '{';
|
|
const RIGHT_CURLY_BRACKET = '}';
|
|
|
|
// Recursively encodes the supplied object according to the canonical JSON form
|
|
// as specified at http://wiki.laptop.org/go/Canonical_JSON. It's a restricted
|
|
// dialect of JSON in which keys are lexically sorted, floats are not allowed,
|
|
// and only double quotes and backslashes are escaped.
|
|
function canonicalize(object) {
|
|
const buffer = [];
|
|
if (typeof object === 'string') {
|
|
buffer.push(canonicalizeString(object));
|
|
} else if (typeof object === 'boolean') {
|
|
buffer.push(JSON.stringify(object));
|
|
} else if (Number.isInteger(object)) {
|
|
buffer.push(JSON.stringify(object));
|
|
} else if (object === null) {
|
|
buffer.push(JSON.stringify(object));
|
|
} else if (Array.isArray(object)) {
|
|
buffer.push(LEFT_SQUARE_BRACKET);
|
|
let first = true;
|
|
object.forEach((element) => {
|
|
if (!first) {
|
|
buffer.push(COMMA);
|
|
}
|
|
first = false;
|
|
buffer.push(canonicalize(element));
|
|
});
|
|
buffer.push(RIGHT_SQUARE_BRACKET);
|
|
} else if (typeof object === 'object') {
|
|
buffer.push(LEFT_CURLY_BRACKET);
|
|
let first = true;
|
|
Object.keys(object)
|
|
.sort()
|
|
.forEach((property) => {
|
|
if (!first) {
|
|
buffer.push(COMMA);
|
|
}
|
|
first = false;
|
|
buffer.push(canonicalizeString(property));
|
|
buffer.push(COLON);
|
|
buffer.push(canonicalize(object[property]));
|
|
});
|
|
buffer.push(RIGHT_CURLY_BRACKET);
|
|
} else {
|
|
throw new TypeError('cannot encode ' + object.toString());
|
|
}
|
|
|
|
return buffer.join('');
|
|
}
|
|
|
|
// String canonicalization consists of escaping backslash (\) and double
|
|
// quote (") characters and wrapping the resulting string in double quotes.
|
|
function canonicalizeString(string) {
|
|
const escapedString = string.replace(/\\/g, '\\\\').replace(/"/g, '\\"');
|
|
return '"' + escapedString + '"';
|
|
}
|
|
|
|
module.exports = {
|
|
canonicalize,
|
|
};
|