address-autocomplete.js
2 months ago
address-autocomplete.min.js
2 months ago
checkout-place-order-api.js
4 months ago
checkout-place-order-api.min.js
4 months ago
custom-place-order-button.js
4 months ago
custom-place-order-button.min.js
4 months ago
address-autocomplete.js
1704 lines
| 1 | /** |
| 2 | * @jest-environment jest-fixed-jsdom |
| 3 | */ |
| 4 | |
| 5 | describe( 'Address Autocomplete Provider Registration', () => { |
| 6 | beforeEach( () => { |
| 7 | delete global.window.wc; |
| 8 | // Reset the window object and providers before each test |
| 9 | Object.assign( global.window, { |
| 10 | wc_address_autocomplete_params: { |
| 11 | address_providers: JSON.stringify( [ |
| 12 | { id: 'test-provider', name: 'Test provider' }, |
| 13 | { id: 'wc-payments', name: 'WooCommerce Payments' }, |
| 14 | { id: 'provider-1', name: 'Provider 1' }, |
| 15 | { id: 'provider-2', name: 'Provider 2' }, |
| 16 | ] ), |
| 17 | }, |
| 18 | } ); |
| 19 | |
| 20 | // Reset the module before each test |
| 21 | jest.resetModules(); |
| 22 | require( '../utils/address-autocomplete-common' ); |
| 23 | require( '../address-autocomplete' ); |
| 24 | } ); |
| 25 | |
| 26 | test( 'should successfully register a valid provider', () => { |
| 27 | const validProvider = { |
| 28 | id: 'test-provider', |
| 29 | canSearch: () => {}, |
| 30 | search: () => {}, |
| 31 | select: () => {}, |
| 32 | }; |
| 33 | |
| 34 | const result = |
| 35 | window.wc.addressAutocomplete.registerAddressAutocompleteProvider( |
| 36 | validProvider |
| 37 | ); |
| 38 | expect( result ).toBe( true ); |
| 39 | expect( console ).not.toHaveErrored(); |
| 40 | } ); |
| 41 | |
| 42 | test( 'should reject invalid provider (null, undefined, non-object)', () => { |
| 43 | const invalidProviders = [ null, undefined, 'string', 123, true ]; |
| 44 | |
| 45 | invalidProviders.forEach( ( provider ) => { |
| 46 | const result = |
| 47 | window.wc.addressAutocomplete.registerAddressAutocompleteProvider( |
| 48 | provider |
| 49 | ); |
| 50 | expect( result ).toBe( false ); |
| 51 | expect( console ).toHaveErroredWith( |
| 52 | 'Error registering address provider:', |
| 53 | 'Address provider must be a valid object' |
| 54 | ); |
| 55 | expect( console ).toHaveErrored(); |
| 56 | } ); |
| 57 | } ); |
| 58 | |
| 59 | test( 'should handle missing wc_address_autocomplete_params', () => { |
| 60 | delete global.window.wc; // ensure fresh load |
| 61 | global.window.wc_address_autocomplete_params = undefined; |
| 62 | jest.resetModules(); |
| 63 | require( '../utils/address-autocomplete-common' ); |
| 64 | require( '../address-autocomplete' ); |
| 65 | const validProvider = { |
| 66 | id: 'test-provider', |
| 67 | canSearch: () => {}, |
| 68 | search: () => {}, |
| 69 | select: () => {}, |
| 70 | }; |
| 71 | |
| 72 | const result = |
| 73 | window.wc.addressAutocomplete.registerAddressAutocompleteProvider( |
| 74 | validProvider |
| 75 | ); |
| 76 | expect( result ).toBe( false ); |
| 77 | expect( console ).toHaveErroredWith( |
| 78 | 'Error registering address provider:', |
| 79 | 'Provider test-provider not registered on server' |
| 80 | ); |
| 81 | } ); |
| 82 | |
| 83 | test( 'should handle invalid address_providers type', () => { |
| 84 | delete global.window.wc; // ensure fresh load |
| 85 | global.window.wc_address_autocomplete_params = undefined; |
| 86 | jest.resetModules(); |
| 87 | require( '../utils/address-autocomplete-common' ); |
| 88 | require( '../address-autocomplete' ); |
| 89 | const validProvider = { |
| 90 | id: 'test-provider', |
| 91 | canSearch: () => {}, |
| 92 | search: () => {}, |
| 93 | select: () => {}, |
| 94 | }; |
| 95 | |
| 96 | const result = |
| 97 | window.wc.addressAutocomplete.registerAddressAutocompleteProvider( |
| 98 | validProvider |
| 99 | ); |
| 100 | expect( result ).toBe( false ); |
| 101 | expect( console ).toHaveErroredWith( |
| 102 | 'Error registering address provider:', |
| 103 | 'Provider test-provider not registered on server' |
| 104 | ); |
| 105 | } ); |
| 106 | |
| 107 | test( 'should reject provider without ID', () => { |
| 108 | const invalidProvider = { |
| 109 | canSearch: () => {}, |
| 110 | search: () => {}, |
| 111 | select: () => {}, |
| 112 | }; |
| 113 | |
| 114 | const result = |
| 115 | window.wc.addressAutocomplete.registerAddressAutocompleteProvider( |
| 116 | invalidProvider |
| 117 | ); |
| 118 | expect( result ).toBe( false ); |
| 119 | expect( console ).toHaveErroredWith( |
| 120 | 'Error registering address provider:', |
| 121 | 'Address provider must have a valid ID' |
| 122 | ); |
| 123 | } ); |
| 124 | |
| 125 | test( 'should reject provider with non-string ID', () => { |
| 126 | const invalidProvider = { |
| 127 | id: 123, |
| 128 | canSearch: () => {}, |
| 129 | search: () => {}, |
| 130 | select: () => {}, |
| 131 | }; |
| 132 | |
| 133 | const result = |
| 134 | window.wc.addressAutocomplete.registerAddressAutocompleteProvider( |
| 135 | invalidProvider |
| 136 | ); |
| 137 | expect( result ).toBe( false ); |
| 138 | expect( console ).toHaveErroredWith( |
| 139 | 'Error registering address provider:', |
| 140 | 'Address provider must have a valid ID' |
| 141 | ); |
| 142 | } ); |
| 143 | |
| 144 | test( 'should reject provider without canSearch function', () => { |
| 145 | const invalidProvider = { |
| 146 | id: 'test-provider', |
| 147 | search: () => {}, |
| 148 | select: () => {}, |
| 149 | }; |
| 150 | |
| 151 | const result = |
| 152 | window.wc.addressAutocomplete.registerAddressAutocompleteProvider( |
| 153 | invalidProvider |
| 154 | ); |
| 155 | expect( result ).toBe( false ); |
| 156 | expect( console ).toHaveErroredWith( |
| 157 | 'Error registering address provider:', |
| 158 | 'Address provider must have a canSearch function' |
| 159 | ); |
| 160 | } ); |
| 161 | |
| 162 | test( 'should reject provider without search function', () => { |
| 163 | const invalidProvider = { |
| 164 | id: 'test-provider', |
| 165 | canSearch: () => {}, |
| 166 | select: () => {}, |
| 167 | }; |
| 168 | |
| 169 | const result = |
| 170 | window.wc.addressAutocomplete.registerAddressAutocompleteProvider( |
| 171 | invalidProvider |
| 172 | ); |
| 173 | expect( result ).toBe( false ); |
| 174 | expect( console ).toHaveErroredWith( |
| 175 | 'Error registering address provider:', |
| 176 | 'Address provider must have a search function' |
| 177 | ); |
| 178 | } ); |
| 179 | |
| 180 | test( 'should reject provider without select function', () => { |
| 181 | const invalidProvider = { |
| 182 | id: 'test-provider', |
| 183 | canSearch: () => {}, |
| 184 | search: () => {}, |
| 185 | }; |
| 186 | |
| 187 | const result = |
| 188 | window.wc.addressAutocomplete.registerAddressAutocompleteProvider( |
| 189 | invalidProvider |
| 190 | ); |
| 191 | expect( result ).toBe( false ); |
| 192 | expect( console ).toHaveErroredWith( |
| 193 | 'Error registering address provider:', |
| 194 | 'Address provider must have a select function' |
| 195 | ); |
| 196 | } ); |
| 197 | |
| 198 | test( 'should reject provider not registered on server', () => { |
| 199 | const unregisteredProvider = { |
| 200 | id: 'unregistered-provider', |
| 201 | canSearch: () => {}, |
| 202 | search: () => {}, |
| 203 | select: () => {}, |
| 204 | }; |
| 205 | |
| 206 | const result = |
| 207 | window.wc.addressAutocomplete.registerAddressAutocompleteProvider( |
| 208 | unregisteredProvider |
| 209 | ); |
| 210 | expect( result ).toBe( false ); |
| 211 | expect( console ).toHaveErroredWith( |
| 212 | 'Error registering address provider:', |
| 213 | 'Provider unregistered-provider not registered on server' |
| 214 | ); |
| 215 | } ); |
| 216 | |
| 217 | test( 'should freeze provider after successful registration', () => { |
| 218 | const validProvider = { |
| 219 | id: 'test-provider', |
| 220 | canSearch: () => {}, |
| 221 | search: () => {}, |
| 222 | select: () => {}, |
| 223 | }; |
| 224 | |
| 225 | const result = |
| 226 | window.wc.addressAutocomplete.registerAddressAutocompleteProvider( |
| 227 | validProvider |
| 228 | ); |
| 229 | expect( result ).toBe( true ); |
| 230 | |
| 231 | // Verify provider is frozen |
| 232 | expect( |
| 233 | Object.isFrozen( |
| 234 | window.wc.addressAutocomplete.providers[ 'test-provider' ] |
| 235 | ) |
| 236 | ).toBe( true ); |
| 237 | |
| 238 | // Attempt to modify should throw in strict mode |
| 239 | expect( () => { |
| 240 | window.wc.addressAutocomplete.providers[ 'test-provider' ].newProp = |
| 241 | 'test'; |
| 242 | } ).toThrow( TypeError ); |
| 243 | |
| 244 | // Verify the property wasn't added |
| 245 | expect( |
| 246 | window.wc.addressAutocomplete.providers[ 'test-provider' ].newProp |
| 247 | ).toBeUndefined(); |
| 248 | } ); |
| 249 | |
| 250 | test( 'should not allow duplicate provider registration', () => { |
| 251 | const provider1 = { |
| 252 | id: 'test-provider', |
| 253 | canSearch: () => false, |
| 254 | search: () => [ 'original' ], |
| 255 | select: () => {}, |
| 256 | }; |
| 257 | |
| 258 | const provider2 = { |
| 259 | id: 'test-provider', |
| 260 | canSearch: () => true, |
| 261 | search: () => [ 'duplicate' ], |
| 262 | select: () => {}, |
| 263 | }; |
| 264 | |
| 265 | // Mock console.warn to capture warning message |
| 266 | const consoleSpy = jest |
| 267 | .spyOn( console, 'warn' ) |
| 268 | .mockImplementation( () => {} ); |
| 269 | |
| 270 | // Register first provider |
| 271 | const firstResult = |
| 272 | window.wc.addressAutocomplete.registerAddressAutocompleteProvider( |
| 273 | provider1 |
| 274 | ); |
| 275 | expect( firstResult ).toBe( true ); |
| 276 | |
| 277 | // Try to register second provider with same ID |
| 278 | const duplicateResult = |
| 279 | window.wc.addressAutocomplete.registerAddressAutocompleteProvider( |
| 280 | provider2 |
| 281 | ); |
| 282 | expect( duplicateResult ).toBe( false ); |
| 283 | |
| 284 | // Verify warning was logged |
| 285 | expect( consoleSpy ).toHaveBeenCalledWith( |
| 286 | 'Address provider with ID "test-provider" is already registered.' |
| 287 | ); |
| 288 | |
| 289 | // Verify the original provider is preserved (not overwritten) |
| 290 | expect( |
| 291 | window.wc.addressAutocomplete.providers[ |
| 292 | 'test-provider' |
| 293 | ].canSearch() |
| 294 | ).toBe( false ); |
| 295 | expect( |
| 296 | window.wc.addressAutocomplete.providers[ 'test-provider' ].search() |
| 297 | ).toEqual( [ 'original' ] ); |
| 298 | |
| 299 | consoleSpy.mockRestore(); |
| 300 | } ); |
| 301 | |
| 302 | test( 'should allow multiple providers with different IDs', () => { |
| 303 | const provider1 = { |
| 304 | id: 'provider-1', |
| 305 | canSearch: () => true, |
| 306 | search: () => [ 'provider1-results' ], |
| 307 | select: () => {}, |
| 308 | }; |
| 309 | |
| 310 | const provider2 = { |
| 311 | id: 'provider-2', |
| 312 | canSearch: () => true, |
| 313 | search: () => [ 'provider2-results' ], |
| 314 | select: () => {}, |
| 315 | }; |
| 316 | |
| 317 | // Register both providers |
| 318 | const result1 = |
| 319 | window.wc.addressAutocomplete.registerAddressAutocompleteProvider( |
| 320 | provider1 |
| 321 | ); |
| 322 | const result2 = |
| 323 | window.wc.addressAutocomplete.registerAddressAutocompleteProvider( |
| 324 | provider2 |
| 325 | ); |
| 326 | |
| 327 | expect( result1 ).toBe( true ); |
| 328 | expect( result2 ).toBe( true ); |
| 329 | |
| 330 | // Verify both providers are registered |
| 331 | expect( |
| 332 | window.wc.addressAutocomplete.providers[ 'provider-1' ] |
| 333 | ).toBeDefined(); |
| 334 | expect( |
| 335 | window.wc.addressAutocomplete.providers[ 'provider-2' ] |
| 336 | ).toBeDefined(); |
| 337 | |
| 338 | // Verify they maintain their separate functionality |
| 339 | expect( |
| 340 | window.wc.addressAutocomplete.providers[ 'provider-1' ].search() |
| 341 | ).toEqual( [ 'provider1-results' ] ); |
| 342 | expect( |
| 343 | window.wc.addressAutocomplete.providers[ 'provider-2' ].search() |
| 344 | ).toEqual( [ 'provider2-results' ] ); |
| 345 | } ); |
| 346 | } ); |
| 347 | |
| 348 | describe( 'Address Suggestions Component', () => { |
| 349 | let mockProvider; |
| 350 | let billingAddressInput; |
| 351 | let shippingAddressInput; |
| 352 | |
| 353 | beforeEach( async () => { |
| 354 | // Reset DOM |
| 355 | document.body.innerHTML = ''; |
| 356 | delete global.window.wc; |
| 357 | |
| 358 | // Mock jQuery |
| 359 | global.window.jQuery = jest.fn( ( selector ) => ( { |
| 360 | hasClass: jest.fn( () => false ), |
| 361 | trigger: jest.fn(), |
| 362 | select2: jest.fn(), |
| 363 | on: jest.fn(), |
| 364 | } ) ); |
| 365 | |
| 366 | // Setup window object |
| 367 | Object.assign( global.window, { |
| 368 | DOMPurify: { |
| 369 | sanitize: ( input ) => input, // No-op for testing |
| 370 | }, |
| 371 | wc_address_autocomplete_common_params: { |
| 372 | address_providers: JSON.stringify( [ |
| 373 | { |
| 374 | id: 'test-provider', |
| 375 | name: 'Test provider', |
| 376 | branding_html: |
| 377 | '<div class="provider-branding">Powered by Test Provider</div>', |
| 378 | }, |
| 379 | { |
| 380 | id: 'test-provider-unbranded', |
| 381 | name: 'Test provider unbranded', |
| 382 | }, |
| 383 | ] ), |
| 384 | }, |
| 385 | } ); |
| 386 | |
| 387 | // Create DOM structure |
| 388 | const form = document.createElement( 'form' ); |
| 389 | |
| 390 | // Billing fields |
| 391 | const billingCountry = document.createElement( 'select' ); |
| 392 | billingCountry.id = 'billing_country'; |
| 393 | const billingOption = document.createElement( 'option' ); |
| 394 | billingOption.value = 'US'; |
| 395 | billingOption.selected = true; |
| 396 | billingCountry.appendChild( billingOption ); |
| 397 | billingCountry.value = 'US'; |
| 398 | |
| 399 | const billingAddress1 = document.createElement( 'input' ); |
| 400 | billingAddress1.id = 'billing_address_1'; |
| 401 | billingAddress1.type = 'text'; |
| 402 | |
| 403 | const billingCity = document.createElement( 'input' ); |
| 404 | billingCity.id = 'billing_city'; |
| 405 | billingCity.type = 'text'; |
| 406 | |
| 407 | const billingPostcode = document.createElement( 'input' ); |
| 408 | billingPostcode.id = 'billing_postcode'; |
| 409 | billingPostcode.type = 'text'; |
| 410 | |
| 411 | const billingState = document.createElement( 'input' ); |
| 412 | billingState.id = 'billing_state'; |
| 413 | billingState.type = 'text'; |
| 414 | |
| 415 | // Create wrapper for billing address |
| 416 | const billingWrapper = document.createElement( 'div' ); |
| 417 | billingWrapper.className = 'woocommerce-input-wrapper'; |
| 418 | billingWrapper.appendChild( billingAddress1 ); |
| 419 | |
| 420 | // Shipping fields |
| 421 | const shippingCountry = document.createElement( 'select' ); |
| 422 | shippingCountry.id = 'shipping_country'; |
| 423 | const shippingOption = document.createElement( 'option' ); |
| 424 | shippingOption.value = 'US'; |
| 425 | shippingOption.selected = true; |
| 426 | shippingCountry.appendChild( shippingOption ); |
| 427 | shippingCountry.value = 'US'; |
| 428 | |
| 429 | const shippingAddress1 = document.createElement( 'input' ); |
| 430 | shippingAddress1.id = 'shipping_address_1'; |
| 431 | shippingAddress1.type = 'text'; |
| 432 | |
| 433 | const shippingCity = document.createElement( 'input' ); |
| 434 | shippingCity.id = 'shipping_city'; |
| 435 | shippingCity.type = 'text'; |
| 436 | |
| 437 | const shippingPostcode = document.createElement( 'input' ); |
| 438 | shippingPostcode.id = 'shipping_postcode'; |
| 439 | shippingPostcode.type = 'text'; |
| 440 | |
| 441 | const shippingState = document.createElement( 'input' ); |
| 442 | shippingState.id = 'shipping_state'; |
| 443 | shippingState.type = 'text'; |
| 444 | |
| 445 | // Create wrapper for shipping address |
| 446 | const shippingWrapper = document.createElement( 'div' ); |
| 447 | shippingWrapper.className = 'woocommerce-input-wrapper'; |
| 448 | shippingWrapper.appendChild( shippingAddress1 ); |
| 449 | |
| 450 | form.appendChild( billingCountry ); |
| 451 | form.appendChild( billingWrapper ); |
| 452 | form.appendChild( billingCity ); |
| 453 | form.appendChild( billingPostcode ); |
| 454 | form.appendChild( billingState ); |
| 455 | form.appendChild( shippingCountry ); |
| 456 | form.appendChild( shippingWrapper ); |
| 457 | form.appendChild( shippingCity ); |
| 458 | form.appendChild( shippingPostcode ); |
| 459 | form.appendChild( shippingState ); |
| 460 | |
| 461 | document.body.appendChild( form ); |
| 462 | |
| 463 | billingAddressInput = billingAddress1; |
| 464 | shippingAddressInput = shippingAddress1; |
| 465 | |
| 466 | // Create mock provider |
| 467 | mockProvider = { |
| 468 | id: 'test-provider', |
| 469 | canSearch: jest.fn( ( country ) => country === 'US' ), |
| 470 | search: jest.fn( async ( query, country, type ) => [ |
| 471 | { |
| 472 | id: 'addr1', |
| 473 | label: '123 Main Street, City, US', |
| 474 | matchedSubstrings: [ { offset: 0, length: 3 } ], |
| 475 | }, |
| 476 | { |
| 477 | id: 'addr2', |
| 478 | label: '456 Oak Avenue, Town, US', |
| 479 | matchedSubstrings: [ { offset: 0, length: 3 } ], |
| 480 | }, |
| 481 | ] ), |
| 482 | select: jest.fn( async ( addressId ) => ( { |
| 483 | address_1: '123 Main Street', |
| 484 | city: 'City', |
| 485 | postcode: '12345', |
| 486 | country: 'US', |
| 487 | state: 'CA', |
| 488 | } ) ), |
| 489 | }; |
| 490 | |
| 491 | // Reset modules and require fresh instance |
| 492 | jest.resetModules(); |
| 493 | require( '../utils/address-autocomplete-common' ); |
| 494 | require( '../address-autocomplete' ); |
| 495 | |
| 496 | // Register the mock provider |
| 497 | window.wc.addressAutocomplete.registerAddressAutocompleteProvider( |
| 498 | mockProvider |
| 499 | ); |
| 500 | |
| 501 | // Trigger DOMContentLoaded event and wait for initialization |
| 502 | const event = new Event( 'DOMContentLoaded' ); |
| 503 | document.dispatchEvent( event ); |
| 504 | |
| 505 | // Wait a bit for DOM initialization to complete |
| 506 | await new Promise( ( resolve ) => setTimeout( resolve, 10 ) ); |
| 507 | } ); |
| 508 | |
| 509 | afterEach( () => { |
| 510 | jest.clearAllMocks(); |
| 511 | // Reset providers properly |
| 512 | if ( window.wc && window.wc.addressAutocomplete ) { |
| 513 | window.wc.addressAutocomplete.providers = {}; |
| 514 | window.wc.addressAutocomplete.activeProvider = { |
| 515 | billing: null, |
| 516 | shipping: null, |
| 517 | }; |
| 518 | } |
| 519 | } ); |
| 520 | |
| 521 | describe( 'DOM Initialization', () => { |
| 522 | test( 'should create suggestions container for address inputs', () => { |
| 523 | const billingSuggestions = document.getElementById( |
| 524 | 'address_suggestions_billing' |
| 525 | ); |
| 526 | const shippingSuggestions = document.getElementById( |
| 527 | 'address_suggestions_shipping' |
| 528 | ); |
| 529 | |
| 530 | expect( billingSuggestions ).toBeTruthy(); |
| 531 | expect( shippingSuggestions ).toBeTruthy(); |
| 532 | |
| 533 | expect( billingSuggestions.className ).toBe( |
| 534 | 'woocommerce-address-suggestions' |
| 535 | ); |
| 536 | expect( billingSuggestions.style.display ).toBe( 'none' ); |
| 537 | expect( billingSuggestions.getAttribute( 'role' ) ).toBe( |
| 538 | 'region' |
| 539 | ); |
| 540 | expect( billingSuggestions.getAttribute( 'aria-live' ) ).toBe( |
| 541 | 'polite' |
| 542 | ); |
| 543 | |
| 544 | // Check suggestions list |
| 545 | const billingList = |
| 546 | billingSuggestions.querySelector( '.suggestions-list' ); |
| 547 | expect( billingList ).toBeTruthy(); |
| 548 | expect( billingList.getAttribute( 'role' ) ).toBe( 'listbox' ); |
| 549 | expect( billingList.getAttribute( 'aria-label' ) ).toBe( |
| 550 | 'Address suggestions' |
| 551 | ); |
| 552 | |
| 553 | // Check search icon container exists |
| 554 | const billingIconContainer = document.querySelector( |
| 555 | '.address-search-icon' |
| 556 | ); |
| 557 | expect( billingIconContainer ).toBeTruthy(); |
| 558 | } ); |
| 559 | |
| 560 | test( 'should set active provider based on country value', () => { |
| 561 | expect( window.wc.addressAutocomplete.activeProvider.billing ).toBe( |
| 562 | mockProvider |
| 563 | ); |
| 564 | expect( |
| 565 | window.wc.addressAutocomplete.activeProvider.shipping |
| 566 | ).toBe( mockProvider ); |
| 567 | } ); |
| 568 | |
| 569 | test( 'should add autocomplete-available class when provider is active', () => { |
| 570 | const billingWrapper = billingAddressInput.closest( |
| 571 | '.woocommerce-input-wrapper' |
| 572 | ); |
| 573 | const shippingWrapper = shippingAddressInput.closest( |
| 574 | '.woocommerce-input-wrapper' |
| 575 | ); |
| 576 | |
| 577 | expect( |
| 578 | billingWrapper.classList.contains( 'autocomplete-available' ) |
| 579 | ).toBe( true ); |
| 580 | expect( |
| 581 | shippingWrapper.classList.contains( 'autocomplete-available' ) |
| 582 | ).toBe( true ); |
| 583 | } ); |
| 584 | } ); |
| 585 | |
| 586 | describe( 'Active Provider Management', () => { |
| 587 | test( 'should set active provider when country matches canSearch criteria', () => { |
| 588 | const billingCountry = document.getElementById( 'billing_country' ); |
| 589 | billingCountry.value = 'US'; |
| 590 | billingCountry.dispatchEvent( new Event( 'change' ) ); |
| 591 | |
| 592 | expect( mockProvider.canSearch ).toHaveBeenCalledWith( 'US' ); |
| 593 | expect( window.wc.addressAutocomplete.activeProvider.billing ).toBe( |
| 594 | mockProvider |
| 595 | ); |
| 596 | } ); |
| 597 | |
| 598 | test( 'should clear active provider when country does not match canSearch criteria', () => { |
| 599 | const billingCountry = document.getElementById( 'billing_country' ); |
| 600 | // Create new option and select it |
| 601 | const frOption = document.createElement( 'option' ); |
| 602 | frOption.value = 'FR'; |
| 603 | billingCountry.appendChild( frOption ); |
| 604 | billingCountry.value = 'FR'; |
| 605 | billingCountry.dispatchEvent( new Event( 'change' ) ); |
| 606 | |
| 607 | expect( mockProvider.canSearch ).toHaveBeenCalledWith( 'FR' ); |
| 608 | expect( window.wc.addressAutocomplete.activeProvider.billing ).toBe( |
| 609 | null |
| 610 | ); |
| 611 | } ); |
| 612 | |
| 613 | test( 'should remove autocomplete-available class when no provider is active', () => { |
| 614 | const billingCountry = document.getElementById( 'billing_country' ); |
| 615 | const billingWrapper = billingAddressInput.closest( |
| 616 | '.woocommerce-input-wrapper' |
| 617 | ); |
| 618 | |
| 619 | billingCountry.value = 'FR'; |
| 620 | billingCountry.dispatchEvent( new Event( 'change' ) ); |
| 621 | |
| 622 | expect( |
| 623 | billingWrapper.classList.contains( 'autocomplete-available' ) |
| 624 | ).toBe( false ); |
| 625 | } ); |
| 626 | |
| 627 | test( 'should handle country change for both billing and shipping', () => { |
| 628 | const billingCountry = document.getElementById( 'billing_country' ); |
| 629 | const shippingCountry = |
| 630 | document.getElementById( 'shipping_country' ); |
| 631 | |
| 632 | // Add FR option to billing |
| 633 | const frOption = document.createElement( 'option' ); |
| 634 | frOption.value = 'FR'; |
| 635 | billingCountry.appendChild( frOption ); |
| 636 | billingCountry.value = 'FR'; |
| 637 | |
| 638 | billingCountry.dispatchEvent( new Event( 'change' ) ); |
| 639 | shippingCountry.dispatchEvent( new Event( 'change' ) ); |
| 640 | |
| 641 | expect( window.wc.addressAutocomplete.activeProvider.billing ).toBe( |
| 642 | null |
| 643 | ); |
| 644 | expect( |
| 645 | window.wc.addressAutocomplete.activeProvider.shipping |
| 646 | ).toBe( mockProvider ); |
| 647 | } ); |
| 648 | } ); |
| 649 | |
| 650 | describe( 'Address Suggestions Display', () => { |
| 651 | test( 'should not display suggestions for input less than 3 characters', async () => { |
| 652 | billingAddressInput.value = 'ab'; |
| 653 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 654 | |
| 655 | // Wait for timeout |
| 656 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 657 | |
| 658 | const suggestionsList = document.querySelector( |
| 659 | '#address_suggestions_billing .suggestions-list' |
| 660 | ); |
| 661 | expect( suggestionsList.innerHTML ).toBe( '' ); |
| 662 | expect( mockProvider.search ).not.toHaveBeenCalled(); |
| 663 | } ); |
| 664 | |
| 665 | test( 'should hide suggestions when input goes from 3+ characters to less than 3', async () => { |
| 666 | // First show suggestions with 3+ characters |
| 667 | billingAddressInput.value = '123'; |
| 668 | billingAddressInput.focus(); |
| 669 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 670 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 671 | |
| 672 | const suggestionsContainer = document.getElementById( |
| 673 | 'address_suggestions_billing' |
| 674 | ); |
| 675 | expect( suggestionsContainer.style.display ).toBe( 'block' ); |
| 676 | |
| 677 | // Now reduce to less than 3 characters |
| 678 | billingAddressInput.value = '12'; |
| 679 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 680 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 681 | |
| 682 | expect( suggestionsContainer.style.display ).toBe( 'none' ); |
| 683 | } ); |
| 684 | |
| 685 | test( 'should display suggestions for input with 3 or more characters', async () => { |
| 686 | billingAddressInput.value = '123'; |
| 687 | billingAddressInput.focus(); |
| 688 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 689 | |
| 690 | // Wait for timeout and async operations |
| 691 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 692 | |
| 693 | expect( mockProvider.search ).toHaveBeenCalledWith( |
| 694 | '123', |
| 695 | 'US', |
| 696 | 'billing' |
| 697 | ); |
| 698 | |
| 699 | const suggestionsList = document.querySelector( |
| 700 | '#address_suggestions_billing .suggestions-list' |
| 701 | ); |
| 702 | const suggestions = suggestionsList.querySelectorAll( 'li' ); |
| 703 | |
| 704 | expect( suggestions ).toHaveLength( 2 ); |
| 705 | expect( suggestions[ 0 ].textContent ).toContain( |
| 706 | '123 Main Street' |
| 707 | ); |
| 708 | expect( suggestions[ 1 ].textContent ).toContain( |
| 709 | '456 Oak Avenue' |
| 710 | ); |
| 711 | } ); |
| 712 | |
| 713 | test( 'should highlight matched text in suggestions', async () => { |
| 714 | billingAddressInput.value = '123'; |
| 715 | billingAddressInput.focus(); |
| 716 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 717 | |
| 718 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 719 | |
| 720 | const suggestionsList = document.querySelector( |
| 721 | '#address_suggestions_billing .suggestions-list' |
| 722 | ); |
| 723 | const firstSuggestion = suggestionsList.querySelector( 'li' ); |
| 724 | const strongElement = firstSuggestion.querySelector( 'strong' ); |
| 725 | |
| 726 | expect( strongElement ).toBeTruthy(); |
| 727 | expect( strongElement.textContent ).toBe( '123' ); |
| 728 | } ); |
| 729 | |
| 730 | test( 'should limit suggestions to maximum of 5', async () => { |
| 731 | // Mock provider to return more than 5 suggestions |
| 732 | mockProvider.search.mockResolvedValue( |
| 733 | Array.from( { length: 10 }, ( _, i ) => ( { |
| 734 | id: `addr${ i }`, |
| 735 | label: `${ i } Test Street`, |
| 736 | matchedSubstrings: [], |
| 737 | } ) ) |
| 738 | ); |
| 739 | |
| 740 | billingAddressInput.value = 'test'; |
| 741 | billingAddressInput.focus(); |
| 742 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 743 | |
| 744 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 745 | |
| 746 | const suggestionsList = document.querySelector( |
| 747 | '#address_suggestions_billing .suggestions-list' |
| 748 | ); |
| 749 | const suggestions = suggestionsList.querySelectorAll( 'li' ); |
| 750 | |
| 751 | expect( suggestions ).toHaveLength( 5 ); |
| 752 | } ); |
| 753 | |
| 754 | test( 'should hide suggestions when no results returned', async () => { |
| 755 | mockProvider.search.mockResolvedValue( [] ); |
| 756 | |
| 757 | billingAddressInput.value = 'xyz'; |
| 758 | billingAddressInput.focus(); |
| 759 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 760 | |
| 761 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 762 | |
| 763 | const suggestionsContainer = document.getElementById( |
| 764 | 'address_suggestions_billing' |
| 765 | ); |
| 766 | expect( suggestionsContainer.style.display ).toBe( 'none' ); |
| 767 | } ); |
| 768 | |
| 769 | test( 'should hide suggestions and log error when search throws exception', async () => { |
| 770 | mockProvider.search.mockRejectedValue( |
| 771 | new Error( 'Search failed' ) |
| 772 | ); |
| 773 | |
| 774 | const consoleSpy = jest |
| 775 | .spyOn( console, 'error' ) |
| 776 | .mockImplementation( () => {} ); |
| 777 | |
| 778 | billingAddressInput.value = 'test'; |
| 779 | billingAddressInput.focus(); |
| 780 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 781 | |
| 782 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 783 | |
| 784 | const suggestionsContainer = document.getElementById( |
| 785 | 'address_suggestions_billing' |
| 786 | ); |
| 787 | expect( suggestionsContainer.style.display ).toBe( 'none' ); |
| 788 | expect( consoleSpy ).toHaveBeenCalledWith( |
| 789 | 'Address search error:', |
| 790 | expect.any( Error ) |
| 791 | ); |
| 792 | |
| 793 | consoleSpy.mockRestore(); |
| 794 | } ); |
| 795 | } ); |
| 796 | |
| 797 | describe( 'Keyboard Navigation', () => { |
| 798 | beforeEach( async () => { |
| 799 | // Setup suggestions |
| 800 | billingAddressInput.value = '123'; |
| 801 | billingAddressInput.focus(); |
| 802 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 803 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 804 | } ); |
| 805 | |
| 806 | test( 'should navigate down with ArrowDown key', () => { |
| 807 | const suggestions = document.querySelectorAll( |
| 808 | '#address_suggestions_billing .suggestions-list li' |
| 809 | ); |
| 810 | |
| 811 | // No suggestion should be active initially |
| 812 | expect( suggestions[ 0 ].classList.contains( 'active' ) ).toBe( |
| 813 | false |
| 814 | ); |
| 815 | expect( suggestions[ 0 ].getAttribute( 'aria-selected' ) ).toBe( |
| 816 | null |
| 817 | ); |
| 818 | |
| 819 | // Press ArrowDown |
| 820 | const keydownEvent = new KeyboardEvent( 'keydown', { |
| 821 | key: 'ArrowDown', |
| 822 | bubbles: true, |
| 823 | } ); |
| 824 | billingAddressInput.dispatchEvent( keydownEvent ); |
| 825 | |
| 826 | // First suggestion should now be active |
| 827 | expect( suggestions[ 0 ].classList.contains( 'active' ) ).toBe( |
| 828 | true |
| 829 | ); |
| 830 | expect( suggestions[ 0 ].getAttribute( 'aria-selected' ) ).toBe( |
| 831 | 'true' |
| 832 | ); |
| 833 | expect( suggestions[ 1 ].classList.contains( 'active' ) ).toBe( |
| 834 | false |
| 835 | ); |
| 836 | } ); |
| 837 | |
| 838 | test( 'should navigate up with ArrowUp key', () => { |
| 839 | const suggestions = document.querySelectorAll( |
| 840 | '#address_suggestions_billing .suggestions-list li' |
| 841 | ); |
| 842 | |
| 843 | // Navigate to first item first |
| 844 | let keydownEvent = new KeyboardEvent( 'keydown', { |
| 845 | key: 'ArrowDown', |
| 846 | bubbles: true, |
| 847 | } ); |
| 848 | billingAddressInput.dispatchEvent( keydownEvent ); |
| 849 | |
| 850 | // Navigate to second item |
| 851 | keydownEvent = new KeyboardEvent( 'keydown', { |
| 852 | key: 'ArrowDown', |
| 853 | bubbles: true, |
| 854 | } ); |
| 855 | billingAddressInput.dispatchEvent( keydownEvent ); |
| 856 | |
| 857 | // Press ArrowUp |
| 858 | keydownEvent = new KeyboardEvent( 'keydown', { |
| 859 | key: 'ArrowUp', |
| 860 | bubbles: true, |
| 861 | } ); |
| 862 | billingAddressInput.dispatchEvent( keydownEvent ); |
| 863 | |
| 864 | // First suggestion should be active again |
| 865 | expect( suggestions[ 0 ].classList.contains( 'active' ) ).toBe( |
| 866 | true |
| 867 | ); |
| 868 | expect( suggestions[ 1 ].classList.contains( 'active' ) ).toBe( |
| 869 | false |
| 870 | ); |
| 871 | } ); |
| 872 | |
| 873 | test( 'should wrap around when navigating beyond bounds', () => { |
| 874 | const suggestions = document.querySelectorAll( |
| 875 | '#address_suggestions_billing .suggestions-list li' |
| 876 | ); |
| 877 | |
| 878 | // Navigate to first item |
| 879 | let keydownEvent = new KeyboardEvent( 'keydown', { |
| 880 | key: 'ArrowDown', |
| 881 | bubbles: true, |
| 882 | } ); |
| 883 | billingAddressInput.dispatchEvent( keydownEvent ); |
| 884 | |
| 885 | // Navigate to second (last) item |
| 886 | keydownEvent = new KeyboardEvent( 'keydown', { |
| 887 | key: 'ArrowDown', |
| 888 | bubbles: true, |
| 889 | } ); |
| 890 | billingAddressInput.dispatchEvent( keydownEvent ); |
| 891 | |
| 892 | // Navigate beyond last item - should wrap to first |
| 893 | keydownEvent = new KeyboardEvent( 'keydown', { |
| 894 | key: 'ArrowDown', |
| 895 | bubbles: true, |
| 896 | } ); |
| 897 | billingAddressInput.dispatchEvent( keydownEvent ); |
| 898 | |
| 899 | expect( suggestions[ 0 ].classList.contains( 'active' ) ).toBe( |
| 900 | true |
| 901 | ); |
| 902 | expect( suggestions[ 1 ].classList.contains( 'active' ) ).toBe( |
| 903 | false |
| 904 | ); |
| 905 | } ); |
| 906 | |
| 907 | test( 'should select address with Enter key', async () => { |
| 908 | // Navigate to first suggestion first |
| 909 | let keydownEvent = new KeyboardEvent( 'keydown', { |
| 910 | key: 'ArrowDown', |
| 911 | bubbles: true, |
| 912 | } ); |
| 913 | billingAddressInput.dispatchEvent( keydownEvent ); |
| 914 | |
| 915 | // Press Enter to select first suggestion |
| 916 | keydownEvent = new KeyboardEvent( 'keydown', { |
| 917 | key: 'Enter', |
| 918 | bubbles: true, |
| 919 | } ); |
| 920 | billingAddressInput.dispatchEvent( keydownEvent ); |
| 921 | |
| 922 | // Wait for async operations |
| 923 | await new Promise( ( resolve ) => setTimeout( resolve, 250 ) ); |
| 924 | |
| 925 | expect( mockProvider.select ).toHaveBeenCalledWith( 'addr1' ); |
| 926 | |
| 927 | // Suggestions should be hidden |
| 928 | const suggestionsContainer = document.getElementById( |
| 929 | 'address_suggestions_billing' |
| 930 | ); |
| 931 | expect( suggestionsContainer.style.display ).toBe( 'none' ); |
| 932 | } ); |
| 933 | |
| 934 | test( 'should hide suggestions with Escape key', () => { |
| 935 | const suggestionsContainer = document.getElementById( |
| 936 | 'address_suggestions_billing' |
| 937 | ); |
| 938 | expect( suggestionsContainer.style.display ).toBe( 'block' ); |
| 939 | |
| 940 | // Press Escape |
| 941 | const keydownEvent = new KeyboardEvent( 'keydown', { |
| 942 | key: 'Escape', |
| 943 | bubbles: true, |
| 944 | } ); |
| 945 | billingAddressInput.dispatchEvent( keydownEvent ); |
| 946 | |
| 947 | expect( suggestionsContainer.style.display ).toBe( 'none' ); |
| 948 | } ); |
| 949 | |
| 950 | test( 'should not handle keyboard events when suggestions are hidden', () => { |
| 951 | // Hide suggestions first |
| 952 | const escapeEvent = new KeyboardEvent( 'keydown', { |
| 953 | key: 'Escape', |
| 954 | bubbles: true, |
| 955 | } ); |
| 956 | billingAddressInput.dispatchEvent( escapeEvent ); |
| 957 | |
| 958 | // Try to navigate with ArrowDown - should not throw error |
| 959 | const arrowEvent = new KeyboardEvent( 'keydown', { |
| 960 | key: 'ArrowDown', |
| 961 | bubbles: true, |
| 962 | } ); |
| 963 | expect( () => { |
| 964 | billingAddressInput.dispatchEvent( arrowEvent ); |
| 965 | } ).not.toThrow(); |
| 966 | } ); |
| 967 | } ); |
| 968 | |
| 969 | describe( 'Address Selection', () => { |
| 970 | test( 'should populate address fields when address is selected', async () => { |
| 971 | // Setup suggestions |
| 972 | billingAddressInput.value = '123'; |
| 973 | billingAddressInput.focus(); |
| 974 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 975 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 976 | |
| 977 | // Click on first suggestion |
| 978 | const firstSuggestion = document.querySelector( |
| 979 | '#address_suggestions_billing .suggestions-list li' |
| 980 | ); |
| 981 | firstSuggestion.click(); |
| 982 | |
| 983 | // Wait for async operations and timeout |
| 984 | await new Promise( ( resolve ) => setTimeout( resolve, 250 ) ); |
| 985 | |
| 986 | expect( mockProvider.select ).toHaveBeenCalledWith( 'addr1' ); |
| 987 | |
| 988 | // Check that fields are populated |
| 989 | expect( document.getElementById( 'billing_address_1' ).value ).toBe( |
| 990 | '123 Main Street' |
| 991 | ); |
| 992 | expect( document.getElementById( 'billing_city' ).value ).toBe( |
| 993 | 'City' |
| 994 | ); |
| 995 | expect( document.getElementById( 'billing_postcode' ).value ).toBe( |
| 996 | '12345' |
| 997 | ); |
| 998 | expect( document.getElementById( 'billing_country' ).value ).toBe( |
| 999 | 'US' |
| 1000 | ); |
| 1001 | expect( document.getElementById( 'billing_state' ).value ).toBe( |
| 1002 | 'CA' |
| 1003 | ); |
| 1004 | } ); |
| 1005 | |
| 1006 | test( 'should update value attribute of address fields when address is selected', async () => { |
| 1007 | // Pre-populate fields with old values (simulating pre-filled checkout) |
| 1008 | document.getElementById( 'billing_city' ).setAttribute( 'value', 'Old City' ); |
| 1009 | document.getElementById( 'billing_city' ).value = 'Old City'; |
| 1010 | document.getElementById( 'billing_postcode' ).setAttribute( 'value', '91210' ); |
| 1011 | document.getElementById( 'billing_postcode' ).value = '91210'; |
| 1012 | |
| 1013 | // Setup suggestions |
| 1014 | billingAddressInput.value = '123'; |
| 1015 | billingAddressInput.focus(); |
| 1016 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1017 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1018 | |
| 1019 | // Click on first suggestion |
| 1020 | const firstSuggestion = document.querySelector( |
| 1021 | '#address_suggestions_billing .suggestions-list li' |
| 1022 | ); |
| 1023 | firstSuggestion.click(); |
| 1024 | |
| 1025 | // Wait for async operations and timeout |
| 1026 | await new Promise( ( resolve ) => setTimeout( resolve, 250 ) ); |
| 1027 | |
| 1028 | // Check that both the property and the HTML value attribute are updated |
| 1029 | expect( document.getElementById( 'billing_city' ).getAttribute( 'value' ) ).toBe( 'City' ); |
| 1030 | expect( document.getElementById( 'billing_postcode' ).getAttribute( 'value' ) ).toBe( '12345' ); |
| 1031 | expect( document.getElementById( 'billing_address_1' ).getAttribute( 'value' ) ).toBe( '123 Main Street' ); |
| 1032 | expect( document.getElementById( 'billing_state' ).getAttribute( 'value' ) ).toBe( 'CA' ); |
| 1033 | } ); |
| 1034 | |
| 1035 | test( 'should handle partial address data from provider', async () => { |
| 1036 | // Mock provider to return partial data |
| 1037 | mockProvider.select.mockResolvedValue( { |
| 1038 | address_1: '123 Main Street', |
| 1039 | city: 'City', |
| 1040 | // Missing postcode, country, state |
| 1041 | } ); |
| 1042 | |
| 1043 | billingAddressInput.value = '123'; |
| 1044 | billingAddressInput.focus(); |
| 1045 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1046 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1047 | |
| 1048 | const firstSuggestion = document.querySelector( |
| 1049 | '#address_suggestions_billing .suggestions-list li' |
| 1050 | ); |
| 1051 | firstSuggestion.click(); |
| 1052 | |
| 1053 | await new Promise( ( resolve ) => setTimeout( resolve, 250 ) ); |
| 1054 | |
| 1055 | // Only provided fields should be populated |
| 1056 | expect( document.getElementById( 'billing_address_1' ).value ).toBe( |
| 1057 | '123 Main Street' |
| 1058 | ); |
| 1059 | expect( document.getElementById( 'billing_city' ).value ).toBe( |
| 1060 | 'City' |
| 1061 | ); |
| 1062 | expect( document.getElementById( 'billing_postcode' ).value ).toBe( |
| 1063 | '' |
| 1064 | ); |
| 1065 | } ); |
| 1066 | |
| 1067 | test( 'should clear existing field values when not present in selected address data', async () => { |
| 1068 | // Create address_2 field since it's not in the initial setup |
| 1069 | const billingAddress2 = document.createElement( 'input' ); |
| 1070 | billingAddress2.id = 'billing_address_2'; |
| 1071 | billingAddress2.type = 'text'; |
| 1072 | billingAddress2.value = 'Apt 101'; |
| 1073 | document.querySelector( 'form' ).appendChild( billingAddress2 ); |
| 1074 | |
| 1075 | // Pre-populate some fields |
| 1076 | document.getElementById( 'billing_city' ).value = 'Old City'; |
| 1077 | document.getElementById( 'billing_postcode' ).value = '99999'; |
| 1078 | document.getElementById( 'billing_state' ).value = 'TX'; |
| 1079 | |
| 1080 | // Mock provider to return data with some fields missing |
| 1081 | mockProvider.select.mockResolvedValue( { |
| 1082 | address_1: '456 Oak Avenue', |
| 1083 | city: 'New City', |
| 1084 | country: 'US', |
| 1085 | // Missing address_2, postcode, and state |
| 1086 | } ); |
| 1087 | |
| 1088 | billingAddressInput.value = '456'; |
| 1089 | billingAddressInput.focus(); |
| 1090 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1091 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1092 | |
| 1093 | const firstSuggestion = document.querySelector( |
| 1094 | '#address_suggestions_billing .suggestions-list li' |
| 1095 | ); |
| 1096 | firstSuggestion.click(); |
| 1097 | |
| 1098 | await new Promise( ( resolve ) => setTimeout( resolve, 250 ) ); |
| 1099 | |
| 1100 | // Check that provided fields are populated |
| 1101 | expect( document.getElementById( 'billing_address_1' ).value ).toBe( |
| 1102 | '456 Oak Avenue' |
| 1103 | ); |
| 1104 | expect( document.getElementById( 'billing_city' ).value ).toBe( |
| 1105 | 'New City' |
| 1106 | ); |
| 1107 | expect( document.getElementById( 'billing_country' ).value ).toBe( |
| 1108 | 'US' |
| 1109 | ); |
| 1110 | |
| 1111 | // Check that missing fields are cleared |
| 1112 | expect( document.getElementById( 'billing_address_2' ).value ).toBe( |
| 1113 | '' |
| 1114 | ); |
| 1115 | expect( document.getElementById( 'billing_postcode' ).value ).toBe( |
| 1116 | '' |
| 1117 | ); |
| 1118 | expect( document.getElementById( 'billing_state' ).value ).toBe( |
| 1119 | '' |
| 1120 | ); |
| 1121 | } ); |
| 1122 | |
| 1123 | test( 'should only clear fields that exist and have values', async () => { |
| 1124 | // Pre-populate only some fields |
| 1125 | document.getElementById( 'billing_city' ).value = 'Existing City'; |
| 1126 | document.getElementById( 'billing_postcode' ).value = '12345'; |
| 1127 | |
| 1128 | // Mock provider to return partial data |
| 1129 | mockProvider.select.mockResolvedValue( { |
| 1130 | address_1: '789 Pine Street', |
| 1131 | state: 'CA', |
| 1132 | country: 'US', |
| 1133 | // Missing city and postcode |
| 1134 | } ); |
| 1135 | |
| 1136 | billingAddressInput.value = '789'; |
| 1137 | billingAddressInput.focus(); |
| 1138 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1139 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1140 | |
| 1141 | const firstSuggestion = document.querySelector( |
| 1142 | '#address_suggestions_billing .suggestions-list li' |
| 1143 | ); |
| 1144 | firstSuggestion.click(); |
| 1145 | |
| 1146 | await new Promise( ( resolve ) => setTimeout( resolve, 250 ) ); |
| 1147 | |
| 1148 | // Check that provided fields are populated |
| 1149 | expect( document.getElementById( 'billing_address_1' ).value ).toBe( |
| 1150 | '789 Pine Street' |
| 1151 | ); |
| 1152 | expect( document.getElementById( 'billing_state' ).value ).toBe( |
| 1153 | 'CA' |
| 1154 | ); |
| 1155 | expect( document.getElementById( 'billing_country' ).value ).toBe( |
| 1156 | 'US' |
| 1157 | ); |
| 1158 | |
| 1159 | // Check that city and postcode are cleared since they had values but weren't in the response |
| 1160 | expect( document.getElementById( 'billing_city' ).value ).toBe( |
| 1161 | '' |
| 1162 | ); |
| 1163 | expect( document.getElementById( 'billing_postcode' ).value ).toBe( |
| 1164 | '' |
| 1165 | ); |
| 1166 | } ); |
| 1167 | |
| 1168 | test( 'should handle provider selection errors gracefully', async () => { |
| 1169 | mockProvider.select.mockRejectedValue( |
| 1170 | new Error( 'Selection failed' ) |
| 1171 | ); |
| 1172 | |
| 1173 | const consoleSpy = jest |
| 1174 | .spyOn( console, 'error' ) |
| 1175 | .mockImplementation( () => {} ); |
| 1176 | |
| 1177 | billingAddressInput.value = '123'; |
| 1178 | billingAddressInput.focus(); |
| 1179 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1180 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1181 | |
| 1182 | const firstSuggestion = document.querySelector( |
| 1183 | '#address_suggestions_billing .suggestions-list li' |
| 1184 | ); |
| 1185 | firstSuggestion.click(); |
| 1186 | |
| 1187 | await new Promise( ( resolve ) => setTimeout( resolve, 250 ) ); |
| 1188 | |
| 1189 | expect( consoleSpy ).toHaveBeenCalledWith( |
| 1190 | 'Error selecting address from provider', |
| 1191 | 'test-provider', |
| 1192 | expect.any( Error ) |
| 1193 | ); |
| 1194 | |
| 1195 | // Fields should remain unchanged |
| 1196 | expect( document.getElementById( 'billing_address_1' ).value ).toBe( |
| 1197 | '123' |
| 1198 | ); |
| 1199 | |
| 1200 | consoleSpy.mockRestore(); |
| 1201 | } ); |
| 1202 | |
| 1203 | test( 'should handle invalid address data from provider', async () => { |
| 1204 | mockProvider.select.mockResolvedValue( null ); |
| 1205 | |
| 1206 | billingAddressInput.value = '123'; |
| 1207 | billingAddressInput.focus(); |
| 1208 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1209 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1210 | |
| 1211 | const firstSuggestion = document.querySelector( |
| 1212 | '#address_suggestions_billing .suggestions-list li' |
| 1213 | ); |
| 1214 | firstSuggestion.click(); |
| 1215 | |
| 1216 | await new Promise( ( resolve ) => setTimeout( resolve, 250 ) ); |
| 1217 | |
| 1218 | // Fields should remain unchanged |
| 1219 | expect( document.getElementById( 'billing_address_1' ).value ).toBe( |
| 1220 | '123' |
| 1221 | ); |
| 1222 | } ); |
| 1223 | } ); |
| 1224 | |
| 1225 | describe( 'Browser Autofill Management', () => { |
| 1226 | test( 'should disable browser autofill when suggestions are shown', async () => { |
| 1227 | billingAddressInput.value = '123'; |
| 1228 | billingAddressInput.focus(); |
| 1229 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1230 | |
| 1231 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1232 | |
| 1233 | expect( billingAddressInput.getAttribute( 'autocomplete' ) ).toBe( |
| 1234 | 'none' |
| 1235 | ); |
| 1236 | expect( billingAddressInput.getAttribute( 'data-lpignore' ) ).toBe( |
| 1237 | 'true' |
| 1238 | ); |
| 1239 | expect( billingAddressInput.getAttribute( 'data-op-ignore' ) ).toBe( |
| 1240 | 'true' |
| 1241 | ); |
| 1242 | expect( billingAddressInput.getAttribute( 'data-1p-ignore' ) ).toBe( |
| 1243 | 'true' |
| 1244 | ); |
| 1245 | } ); |
| 1246 | |
| 1247 | test( 'should enable browser autofill when suggestions are hidden', async () => { |
| 1248 | // First show suggestions |
| 1249 | billingAddressInput.value = '123'; |
| 1250 | billingAddressInput.focus(); |
| 1251 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1252 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1253 | |
| 1254 | // Then hide them |
| 1255 | billingAddressInput.value = 'xy'; |
| 1256 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1257 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1258 | |
| 1259 | expect( billingAddressInput.getAttribute( 'autocomplete' ) ).toBe( |
| 1260 | 'address-line1' |
| 1261 | ); |
| 1262 | expect( billingAddressInput.getAttribute( 'data-lpignore' ) ).toBe( |
| 1263 | 'false' |
| 1264 | ); |
| 1265 | } ); |
| 1266 | } ); |
| 1267 | |
| 1268 | describe( 'Security and Sanitization', () => { |
| 1269 | test( 'should sanitize input values for XSS protection', async () => { |
| 1270 | const maliciousInput = '<script>alert("xss")</script>'; |
| 1271 | const consoleSpy = jest |
| 1272 | .spyOn( console, 'warn' ) |
| 1273 | .mockImplementation( () => {} ); |
| 1274 | |
| 1275 | billingAddressInput.value = maliciousInput; |
| 1276 | billingAddressInput.focus(); |
| 1277 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1278 | |
| 1279 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1280 | |
| 1281 | expect( consoleSpy ).toHaveBeenCalledWith( |
| 1282 | 'Input was sanitized for security' |
| 1283 | ); |
| 1284 | expect( mockProvider.search ).toHaveBeenCalledWith( |
| 1285 | 'alert("xss")', |
| 1286 | 'US', |
| 1287 | 'billing' |
| 1288 | ); |
| 1289 | |
| 1290 | consoleSpy.mockRestore(); |
| 1291 | } ); |
| 1292 | |
| 1293 | test( 'should handle invalid match data safely', async () => { |
| 1294 | // Mock provider to return invalid match data |
| 1295 | mockProvider.search.mockResolvedValue( [ |
| 1296 | { |
| 1297 | id: 'addr1', |
| 1298 | label: '123 Main Street', |
| 1299 | matchedSubstrings: [ |
| 1300 | { offset: -1, length: 5 }, // Invalid offset |
| 1301 | { offset: 50, length: 10 }, // Offset beyond string length |
| 1302 | { offset: 0, length: -1 }, // Invalid length |
| 1303 | null, // Null match |
| 1304 | ], |
| 1305 | }, |
| 1306 | ] ); |
| 1307 | |
| 1308 | billingAddressInput.value = '123'; |
| 1309 | billingAddressInput.focus(); |
| 1310 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1311 | |
| 1312 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1313 | |
| 1314 | const suggestionsList = document.querySelector( |
| 1315 | '#address_suggestions_billing .suggestions-list' |
| 1316 | ); |
| 1317 | const firstSuggestion = suggestionsList.querySelector( 'li' ); |
| 1318 | |
| 1319 | // Should still render the suggestion without highlighting |
| 1320 | expect( firstSuggestion.textContent ).toBe( '123 Main Street' ); |
| 1321 | expect( firstSuggestion.querySelector( 'strong' ) ).toBe( null ); |
| 1322 | } ); |
| 1323 | } ); |
| 1324 | |
| 1325 | describe( 'Click Outside Behavior', () => { |
| 1326 | test( 'should hide suggestions when clicking outside', async () => { |
| 1327 | // Show suggestions first |
| 1328 | billingAddressInput.value = '123'; |
| 1329 | billingAddressInput.focus(); |
| 1330 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1331 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1332 | |
| 1333 | const suggestionsContainer = document.getElementById( |
| 1334 | 'address_suggestions_billing' |
| 1335 | ); |
| 1336 | expect( suggestionsContainer.style.display ).toBe( 'block' ); |
| 1337 | |
| 1338 | // Click outside |
| 1339 | const outsideElement = document.createElement( 'div' ); |
| 1340 | document.body.appendChild( outsideElement ); |
| 1341 | outsideElement.click(); |
| 1342 | |
| 1343 | expect( suggestionsContainer.style.display ).toBe( 'none' ); |
| 1344 | } ); |
| 1345 | |
| 1346 | test( 'should not hide suggestions when clicking inside suggestions container', async () => { |
| 1347 | // Show suggestions first |
| 1348 | billingAddressInput.value = '123'; |
| 1349 | billingAddressInput.focus(); |
| 1350 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1351 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1352 | |
| 1353 | const suggestionsContainer = document.getElementById( |
| 1354 | 'address_suggestions_billing' |
| 1355 | ); |
| 1356 | expect( suggestionsContainer.style.display ).toBe( 'block' ); |
| 1357 | |
| 1358 | // Click inside suggestions container |
| 1359 | suggestionsContainer.click(); |
| 1360 | |
| 1361 | expect( suggestionsContainer.style.display ).toBe( 'block' ); |
| 1362 | } ); |
| 1363 | |
| 1364 | test( 'should not hide suggestions when clicking address input', async () => { |
| 1365 | // Show suggestions first |
| 1366 | billingAddressInput.value = '123'; |
| 1367 | billingAddressInput.focus(); |
| 1368 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1369 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1370 | |
| 1371 | const suggestionsContainer = document.getElementById( |
| 1372 | 'address_suggestions_billing' |
| 1373 | ); |
| 1374 | expect( suggestionsContainer.style.display ).toBe( 'block' ); |
| 1375 | |
| 1376 | // Click on address input |
| 1377 | billingAddressInput.click(); |
| 1378 | |
| 1379 | expect( suggestionsContainer.style.display ).toBe( 'block' ); |
| 1380 | } ); |
| 1381 | } ); |
| 1382 | |
| 1383 | describe( 'Branding HTML', () => { |
| 1384 | test( 'should display branding HTML when suggestions are shown', async () => { |
| 1385 | // Show suggestions |
| 1386 | billingAddressInput.value = '123'; |
| 1387 | billingAddressInput.focus(); |
| 1388 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1389 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1390 | |
| 1391 | const suggestionsContainer = document.getElementById( |
| 1392 | 'address_suggestions_billing' |
| 1393 | ); |
| 1394 | const brandingElement = suggestionsContainer.querySelector( |
| 1395 | '.woocommerce-address-autocomplete-branding' |
| 1396 | ); |
| 1397 | |
| 1398 | expect( brandingElement ).toBeTruthy(); |
| 1399 | expect( brandingElement.innerHTML ).toBe( |
| 1400 | '<div class="provider-branding">Powered by Test Provider</div>' |
| 1401 | ); |
| 1402 | } ); |
| 1403 | |
| 1404 | test.skip( 'should hide branding HTML when suggestions are hidden', async () => { |
| 1405 | // Show suggestions first |
| 1406 | billingAddressInput.value = '123'; |
| 1407 | billingAddressInput.focus(); |
| 1408 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1409 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1410 | |
| 1411 | const suggestionsContainer = document.getElementById( |
| 1412 | 'address_suggestions_billing' |
| 1413 | ); |
| 1414 | let brandingElement = suggestionsContainer.querySelector( |
| 1415 | '.woocommerce-address-autocomplete-branding' |
| 1416 | ); |
| 1417 | expect( brandingElement.innerHTML ).toBe( |
| 1418 | '<div class="provider-branding">Powered by Test Provider</div>' |
| 1419 | ); |
| 1420 | expect( brandingElement.style.display ).toBe( 'flex' ); |
| 1421 | |
| 1422 | // Hide suggestions |
| 1423 | billingAddressInput.value = 'xy'; |
| 1424 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1425 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1426 | |
| 1427 | brandingElement = suggestionsContainer.querySelector( |
| 1428 | '.woocommerce-address-autocomplete-branding' |
| 1429 | ); |
| 1430 | // Element should still exist but be hidden |
| 1431 | expect( brandingElement ).toBeTruthy(); |
| 1432 | expect( brandingElement.style.display ).toBe( 'none' ); |
| 1433 | } ); |
| 1434 | |
| 1435 | test( 'should not create branding element when provider has no branding_html', async () => { |
| 1436 | // Re-initialize the module |
| 1437 | jest.resetModules(); |
| 1438 | window.wc.addressAutocomplete.providers = []; |
| 1439 | require( '../address-autocomplete' ); |
| 1440 | |
| 1441 | // Re-register provider |
| 1442 | window.wc.addressAutocomplete.registerAddressAutocompleteProvider( { |
| 1443 | search: mockProvider, |
| 1444 | select: mockProvider, |
| 1445 | canSearch: mockProvider, |
| 1446 | id: 'mock-provider-unbranded', |
| 1447 | } ); |
| 1448 | |
| 1449 | // Trigger DOMContentLoaded again |
| 1450 | const event = new Event( 'DOMContentLoaded' ); |
| 1451 | document.dispatchEvent( event ); |
| 1452 | await new Promise( ( resolve ) => setTimeout( resolve, 10 ) ); |
| 1453 | |
| 1454 | // Show suggestions |
| 1455 | billingAddressInput.value = '456'; |
| 1456 | billingAddressInput.focus(); |
| 1457 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1458 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1459 | |
| 1460 | const suggestionsContainer = document.getElementById( |
| 1461 | 'address_suggestions_billing' |
| 1462 | ); |
| 1463 | const brandingElement = suggestionsContainer.querySelector( |
| 1464 | '.woocommerce-address-autocomplete-branding' |
| 1465 | ); |
| 1466 | |
| 1467 | // Branding element should not be created when there's no branding_html |
| 1468 | expect( brandingElement ).toBeFalsy(); |
| 1469 | } ); |
| 1470 | |
| 1471 | test( 'should reuse existing branding element on subsequent searches', async () => { |
| 1472 | // First search |
| 1473 | billingAddressInput.value = '123'; |
| 1474 | billingAddressInput.focus(); |
| 1475 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1476 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1477 | |
| 1478 | const suggestionsContainer = document.getElementById( |
| 1479 | 'address_suggestions_billing' |
| 1480 | ); |
| 1481 | const firstBrandingElement = suggestionsContainer.querySelector( |
| 1482 | '.woocommerce-address-autocomplete-branding' |
| 1483 | ); |
| 1484 | |
| 1485 | // Clear and search again |
| 1486 | billingAddressInput.value = '12'; |
| 1487 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1488 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1489 | |
| 1490 | billingAddressInput.value = '456'; |
| 1491 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1492 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1493 | |
| 1494 | const secondBrandingElement = suggestionsContainer.querySelector( |
| 1495 | '.woocommerce-address-autocomplete-branding' |
| 1496 | ); |
| 1497 | |
| 1498 | // Should be the same element |
| 1499 | expect( secondBrandingElement ).toBe( firstBrandingElement ); |
| 1500 | expect( secondBrandingElement.innerHTML ).toBe( |
| 1501 | '<div class="provider-branding">Powered by Test Provider</div>' |
| 1502 | ); |
| 1503 | } ); |
| 1504 | |
| 1505 | test( 'should remove branding element when country changes', async () => { |
| 1506 | // Show suggestions first |
| 1507 | billingAddressInput.value = '123'; |
| 1508 | billingAddressInput.focus(); |
| 1509 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1510 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1511 | |
| 1512 | const suggestionsContainer = document.getElementById( |
| 1513 | 'address_suggestions_billing' |
| 1514 | ); |
| 1515 | let brandingElement = suggestionsContainer.querySelector( |
| 1516 | '.woocommerce-address-autocomplete-branding' |
| 1517 | ); |
| 1518 | expect( brandingElement ).toBeTruthy(); |
| 1519 | |
| 1520 | // Change country |
| 1521 | const billingCountry = document.getElementById( 'billing_country' ); |
| 1522 | const frOption = document.createElement( 'option' ); |
| 1523 | frOption.value = 'FR'; |
| 1524 | billingCountry.appendChild( frOption ); |
| 1525 | billingCountry.value = 'FR'; |
| 1526 | billingCountry.dispatchEvent( new Event( 'change' ) ); |
| 1527 | |
| 1528 | // Branding element should be removed completely |
| 1529 | brandingElement = suggestionsContainer.querySelector( |
| 1530 | '.woocommerce-address-autocomplete-branding' |
| 1531 | ); |
| 1532 | expect( brandingElement ).toBeFalsy(); |
| 1533 | } ); |
| 1534 | |
| 1535 | test( 'should display branding HTML for both billing and shipping if DOMPurify is present', async () => { |
| 1536 | // Show suggestions for billing |
| 1537 | billingAddressInput.value = '123'; |
| 1538 | billingAddressInput.focus(); |
| 1539 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1540 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1541 | window.DOMPurify = { sanitize: ( html ) => html }; // Mock DOMPurify |
| 1542 | |
| 1543 | const billingSuggestionsContainer = document.getElementById( |
| 1544 | 'address_suggestions_billing' |
| 1545 | ); |
| 1546 | const billingBrandingElement = |
| 1547 | billingSuggestionsContainer.querySelector( |
| 1548 | '.woocommerce-address-autocomplete-branding' |
| 1549 | ); |
| 1550 | |
| 1551 | expect( billingBrandingElement ).toBeTruthy(); |
| 1552 | expect( billingBrandingElement.innerHTML ).toBe( |
| 1553 | '<div class="provider-branding">Powered by Test Provider</div>' |
| 1554 | ); |
| 1555 | |
| 1556 | // Show suggestions for shipping |
| 1557 | shippingAddressInput.value = '456'; |
| 1558 | shippingAddressInput.focus(); |
| 1559 | shippingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1560 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1561 | |
| 1562 | const shippingSuggestionsContainer = document.getElementById( |
| 1563 | 'address_suggestions_shipping' |
| 1564 | ); |
| 1565 | const shippingBrandingElement = |
| 1566 | shippingSuggestionsContainer.querySelector( |
| 1567 | '.woocommerce-address-autocomplete-branding' |
| 1568 | ); |
| 1569 | |
| 1570 | expect( shippingBrandingElement ).toBeTruthy(); |
| 1571 | expect( shippingBrandingElement.innerHTML ).toBe( |
| 1572 | '<div class="provider-branding">Powered by Test Provider</div>' |
| 1573 | ); |
| 1574 | } ); |
| 1575 | |
| 1576 | test( 'should not display branding HTML for both billing and shipping if DOMPurify is not present', async () => { |
| 1577 | delete window.DOMPurify; |
| 1578 | // Show suggestions for billing |
| 1579 | billingAddressInput.value = '123'; |
| 1580 | billingAddressInput.focus(); |
| 1581 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1582 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1583 | const billingSuggestionsContainer = document.getElementById( |
| 1584 | 'address_suggestions_billing' |
| 1585 | ); |
| 1586 | const billingBrandingElement = |
| 1587 | billingSuggestionsContainer.querySelector( |
| 1588 | '.woocommerce-address-autocomplete-branding' |
| 1589 | ); |
| 1590 | |
| 1591 | expect( billingBrandingElement ).toBeNull(); |
| 1592 | |
| 1593 | // Show suggestions for shipping |
| 1594 | shippingAddressInput.value = '456'; |
| 1595 | shippingAddressInput.focus(); |
| 1596 | shippingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1597 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1598 | |
| 1599 | const shippingSuggestionsContainer = document.getElementById( |
| 1600 | 'address_suggestions_shipping' |
| 1601 | ); |
| 1602 | const shippingBrandingElement = |
| 1603 | shippingSuggestionsContainer.querySelector( |
| 1604 | '.woocommerce-address-autocomplete-branding' |
| 1605 | ); |
| 1606 | |
| 1607 | expect( shippingBrandingElement ).toBeNull(); |
| 1608 | } ); |
| 1609 | } ); |
| 1610 | |
| 1611 | describe( 'Blur Event Behavior', () => { |
| 1612 | test( 'should hide suggestions when input loses focus', async () => { |
| 1613 | // Show suggestions first |
| 1614 | billingAddressInput.value = '123'; |
| 1615 | billingAddressInput.focus(); |
| 1616 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1617 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1618 | |
| 1619 | const suggestionsContainer = document.getElementById( |
| 1620 | 'address_suggestions_billing' |
| 1621 | ); |
| 1622 | expect( suggestionsContainer.style.display ).toBe( 'block' ); |
| 1623 | |
| 1624 | // Blur the input |
| 1625 | billingAddressInput.dispatchEvent( new Event( 'blur' ) ); |
| 1626 | |
| 1627 | // Wait for blur timeout |
| 1628 | await new Promise( ( resolve ) => setTimeout( resolve, 250 ) ); |
| 1629 | |
| 1630 | expect( suggestionsContainer.style.display ).toBe( 'none' ); |
| 1631 | } ); |
| 1632 | |
| 1633 | test( 'should not refocus input when blurred with suggestions active', async () => { |
| 1634 | // Show suggestions first |
| 1635 | billingAddressInput.value = '123'; |
| 1636 | billingAddressInput.focus(); |
| 1637 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1638 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1639 | |
| 1640 | const suggestionsContainer = document.getElementById( |
| 1641 | 'address_suggestions_billing' |
| 1642 | ); |
| 1643 | expect( suggestionsContainer.style.display ).toBe( 'block' ); |
| 1644 | |
| 1645 | // Create another element to focus |
| 1646 | const otherElement = document.createElement( 'input' ); |
| 1647 | document.body.appendChild( otherElement ); |
| 1648 | |
| 1649 | // Blur the address input and focus the other element |
| 1650 | billingAddressInput.blur(); |
| 1651 | otherElement.focus(); |
| 1652 | |
| 1653 | // Wait for blur timeout |
| 1654 | await new Promise( ( resolve ) => setTimeout( resolve, 250 ) ); |
| 1655 | |
| 1656 | // The other element should still be focused (address input shouldn't refocus) |
| 1657 | expect( document.activeElement ).toBe( otherElement ); |
| 1658 | expect( suggestionsContainer.style.display ).toBe( 'none' ); |
| 1659 | |
| 1660 | document.body.removeChild( otherElement ); |
| 1661 | } ); |
| 1662 | |
| 1663 | test( 'should not have blur event listener when suggestions are not shown', () => { |
| 1664 | // No suggestions should be shown initially |
| 1665 | const suggestionsContainer = document.getElementById( |
| 1666 | 'address_suggestions_billing' |
| 1667 | ); |
| 1668 | expect( suggestionsContainer.style.display ).toBe( 'none' ); |
| 1669 | |
| 1670 | // Blur the input - should not cause any issues |
| 1671 | expect( () => { |
| 1672 | billingAddressInput.dispatchEvent( new Event( 'blur' ) ); |
| 1673 | } ).not.toThrow(); |
| 1674 | } ); |
| 1675 | |
| 1676 | test( 'should enable browser autofill without refocusing when suggestions are hidden via blur', async () => { |
| 1677 | // Show suggestions first |
| 1678 | billingAddressInput.value = '123'; |
| 1679 | billingAddressInput.focus(); |
| 1680 | billingAddressInput.dispatchEvent( new Event( 'input' ) ); |
| 1681 | await new Promise( ( resolve ) => setTimeout( resolve, 150 ) ); |
| 1682 | |
| 1683 | // Verify autofill is disabled |
| 1684 | expect( billingAddressInput.getAttribute( 'autocomplete' ) ).toBe( |
| 1685 | 'none' |
| 1686 | ); |
| 1687 | |
| 1688 | // Blur the input |
| 1689 | billingAddressInput.dispatchEvent( new Event( 'blur' ) ); |
| 1690 | |
| 1691 | // Wait for blur timeout |
| 1692 | await new Promise( ( resolve ) => setTimeout( resolve, 250 ) ); |
| 1693 | |
| 1694 | // Autofill should be re-enabled |
| 1695 | expect( billingAddressInput.getAttribute( 'autocomplete' ) ).toBe( |
| 1696 | 'address-line1' |
| 1697 | ); |
| 1698 | expect( billingAddressInput.getAttribute( 'data-lpignore' ) ).toBe( |
| 1699 | 'false' |
| 1700 | ); |
| 1701 | } ); |
| 1702 | } ); |
| 1703 | } ); |
| 1704 |