How to use getBytes method in wpt

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encoding.spec.ts

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...24 });25});26/**27 * Validating getBytes method in Ansi Encoding28 * method: getBytes(s:string,index:number,count:number)29 * return Array<number>30 */31describe('Validating getBytes method in Ansi encoding', () => {32 let encoding: Encoding;33 beforeEach((): void => {34 encoding = new Encoding(true);35 encoding.type = 'Ansi';36 });37 afterEach((): void => {38 encoding.destroy();39 encoding = undefined;40 });41 it('string as null parameter,index and count as null', () => {42 expect((): void => { encoding.getBytes(null, null, null); }).toThrow(new Error('ArgumentException: string cannot be null or undefined'));43 });44 it('string as null parameter', () => {45 expect((): void => { encoding.getBytes(null, 0, 1); }).toThrow(new Error('ArgumentException: string cannot be null or undefined'));46 });47 it('valid string,index and count as Null', () => {48 expect((): void => { encoding.getBytes('Stream', null, null); }).toThrow(new Error('ArgumentException: charIndex cannot be null or undefined'));49 });50 it('valid string,index as Null and count as valid value', () => {51 expect((): void => { encoding.getBytes('Stream', null, 1); }).toThrow(new Error('ArgumentException: charIndex cannot be null or undefined'));52 });53 it('valid string,count as null and index as valid value', () => {54 expect((): void => { encoding.getBytes('Stream', 0, null); }).toThrow(new Error('ArgumentException: charCount cannot be null or undefined'));55 });56 it('string as undefined parameter', () => {57 expect((): void => { encoding.getBytes(undefined, undefined, undefined); }).toThrow(new Error('ArgumentException: string cannot be null or undefined'));58 });59 it('string as valid value,index and count as undefined', () => {60 expect((): void => { encoding.getBytes('Stream', undefined, undefined); }).toThrow(new Error('ArgumentException: charIndex cannot be null or undefined'));61 });62 it('string , index and count as undefined parameter', () => {63 expect((): void => { encoding.getBytes(undefined, 0, 1); }).toThrow(new Error('ArgumentException: string cannot be null or undefined'));64 });65 it('valid string,index and count as negative value', () => {66 let s: string = 'StreamWriter';67 expect((): void => { encoding.getBytes(s, -1, -1); }).toThrow(new RangeError('Argument Out Of Range Exception: charIndex or charCount is less than zero'));68 });69 it('valid string,index as negative value and count as 0', () => {70 let s: string = 'StreamWriter';71 expect((): void => { encoding.getBytes(s, -1, 0); }).toThrow(new RangeError('Argument Out Of Range Exception: charIndex or charCount is less than zero'));72 });73 it('valid string,index as 0 and count as negative value', () => {74 let s: string = 'StreamWriter';75 expect((): void => { encoding.getBytes(s, 0, -1); }).toThrow(new RangeError('Argument Out Of Range Exception: charIndex or charCount is less than zero'));76 });77 it('valid string,index and count as 0', () => {78 let s: string = 'a';79 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 0);80 expect(getBytes.byteLength).toBe(0);81 })82 it('valid string with index and count as valid values', () => {83 let s: string = 'a';84 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 1);85 let byte: Uint8Array = new Uint8Array(getBytes);86 expect(byte[0]).toBe(97);87 });88 it('empty string with valid index and count as invalid', () => {89 let s: string = '';90 expect((): void => { encoding.getBytes(s, 0, 2) }).toThrow(new RangeError('Argument Out Of Range Exception: charIndex and charCount do not denote a valid range in string'));91 });92 it('Count value greater than string length', () => {93 let s: string = 'Stream';94 expect((): void => { encoding.getBytes(s, 5, 7) }).toThrow(new RangeError('Argument Out Of Range Exception: charIndex and charCount do not denote a valid range in string'));95 });96 it('string with unicode character', () => {97 let s: string = '¥';98 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 1);99 expect(getBytes.byteLength === 1).toEqual(true);100 });101 it('string with ASCII text', () => {102 let s: string = 'example';103 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, s.length);104 expect(getBytes.byteLength === 7).toEqual(true);105 });106 it('string with ASCII and unicode text', () => {107 let s: string = 'example ¥';108 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, s.length);109 expect(getBytes.byteLength === 9).toEqual(true);110 });111 it('string with valid string, index and count as valid values', () => {112 let s: string = 'example';113 let getBytes: ArrayBuffer = encoding.getBytes(s, 1, 3);114 expect(getBytes.byteLength === 3).toEqual(true);115 });116 it('string with chinese character, index and count as valid value', () => {117 let s: string = '汉字';118 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 2);119 let byte: Uint8Array = new Uint8Array(getBytes);120 expect(byte[0]).toBe(63);121 expect(byte[1]).toBe(63);122 });123 it('EncodingType with null in getBytes method', () => {124 let encoding: Encoding = new Encoding(true);125 encoding.type = undefined;126 let getBytes: ArrayBuffer = encoding.getBytes('a', 0, 1);127 });128});129/**130 * Validating getBytes method in UTF-8 encoding131 * method: getBytes(s:string,index:number,count:number)132 * return ArrayBuffer133 */134describe('Validating getBytes method in UTF-8 encoding', () => {135 let encoding: Encoding;136 beforeEach((): void => {137 encoding = new Encoding(true);138 encoding.type = 'Utf8';139 });140 afterEach((): void => {141 encoding.destroy();142 encoding = undefined;143 });144 it('string , index and count as null parameter', () => {145 expect((): void => { encoding.getBytes(null, null, null); }).toThrow(new Error('ArgumentException: string cannot be null or undefined'));146 });147 it('string as null parameter, index and count as valid values', () => {148 expect((): void => { encoding.getBytes(null, 0, 1); }).toThrow(new Error('ArgumentException: string cannot be null or undefined'));149 });150 it('string as valid value,index and count as Null', () => {151 expect((): void => { encoding.getBytes('Stream', null, null); }).toThrow(new Error('ArgumentException: charIndex cannot be null or undefined'));152 });153 it('string and count as valid value, index as null', () => {154 expect((): void => { encoding.getBytes('Stream', null, 1); }).toThrow(new Error('ArgumentException: charIndex cannot be null or undefined'));155 });156 it('string and index as valid value, count as null', () => {157 expect((): void => { encoding.getBytes('Stream', 0, null); }).toThrow(new Error('ArgumentException: charCount cannot be null or undefined'));158 });159 it('string as undefined parameter', () => {160 expect((): void => { encoding.getBytes(undefined, undefined, undefined); }).toThrow(new Error('ArgumentException: string cannot be null or undefined'));161 });162 it('string as valid value,index and count as undefined', () => {163 expect((): void => { encoding.getBytes('Stream', undefined, undefined); }).toThrow(new Error('ArgumentException: charIndex cannot be null or undefined'));164 });165 it('string , index and count as undefined parameter', () => {166 expect((): void => { encoding.getBytes(undefined, 0, 1); }).toThrow(new Error('ArgumentException: string cannot be null or undefined'));167 });168 it('string as valid value,index and count as negative value', () => {169 let s: string = 'StreamWriter';170 expect((): void => { encoding.getBytes(s, -1, -1); }).toThrow(new RangeError('Argument Out Of Range Exception: charIndex or charCount is less than zero'));171 });172 it('string as valid value,index as negative value and count as 0', () => {173 let s: string = 'StreamWriter';174 expect((): void => { encoding.getBytes(s, -1, 0); }).toThrow(new RangeError('Argument Out Of Range Exception: charIndex or charCount is less than zero'));175 });176 it('string as valid value,index as 0 and count as negative value', () => {177 let s: string = 'StreamWriter';178 expect((): void => { encoding.getBytes(s, 0, -1); }).toThrow(new RangeError('Argument Out Of Range Exception: charIndex or charCount is less than zero'));179 });180 it('string as valid value,index and count as 0', () => {181 let s: string = 'a';182 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 1);183 expect(getBytes.byteLength).toBe(1);184 })185 it('valid string with index and count as valid values', () => {186 let s: string = 'a';187 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 1);188 let byte: Uint8Array = new Uint8Array(getBytes);189 expect(byte[0]).toBe(97);190 });191 it('empty string with valid index and count as invalid', () => {192 let s: string = '';193 expect((): void => { encoding.getBytes(s, 0, 2) }).toThrow(new RangeError('Argument Out Of Range Exception: charIndex and charCount do not denote a valid range in string'));194 });195 it('Count value greater than string length', () => {196 let s: string = 'Hello';197 expect((): void => { encoding.getBytes(s, 5, 6) }).toThrow(new RangeError('Argument Out Of Range Exception: charIndex and charCount do not denote a valid range in string'));198 });199 it('string with unicode character', () => {200 let s: string = '¥';201 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 1);202 expect(getBytes.byteLength === 2).toEqual(true);203 });204 it('string with as ASCII text', () => {205 let s: string = 'example';206 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 2);207 expect(getBytes.byteLength === 2).toEqual(true);208 });209 it('string as valid and positive index value and count', () => {210 let s: string = 'example';211 encoding = new Encoding(false);212 let getBytes: ArrayBuffer = encoding.getBytes(s, 1, 5);213 expect(getBytes.byteLength === 5).toEqual(true);214 let text: string = encoding.getString(getBytes, 0, 4);215 expect(text).toBe('xamp');216 });217 it('string with chinese character, index and count as valid value', () => {218 let s: string = '汉字';219 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, s.length);220 expect(getBytes.byteLength).toBe(6);221 });222 it('string with chinese character, index and count as valid value', () => {223 let s: string = '𐍈';224 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 2);225 expect(getBytes.byteLength).toBe(4);226 });227});228/**229 * Validating getBytes method in Unicode encoding230 * method: getBytes(s:string,index:number,count:number)231 * return ArrayBuffer232 */233describe('Validating getBytes method in Unicode encoding', () => {234 let encoding: Encoding;235 beforeEach((): void => {236 encoding = new Encoding(true);237 encoding.type = 'Unicode';238 });239 afterEach((): void => {240 encoding.destroy();241 encoding = undefined;242 });243 it('string , index and count as null parameter', () => {244 expect((): void => { encoding.getBytes(null, null, null); }).toThrow(new Error('ArgumentException: string cannot be null or undefined'));245 });246 it('string as null parameter, index and count as valid values', () => {247 expect((): void => { encoding.getBytes(null, 0, 1); }).toThrow(new Error('ArgumentException: string cannot be null or undefined'));248 });249 it('string as valid value,index and count as Null', () => {250 expect((): void => { encoding.getBytes('Stream', null, null); }).toThrow(new Error('ArgumentException: charIndex cannot be null or undefined'));251 });252 it('string and count as valid value, index as null', () => {253 expect((): void => { encoding.getBytes('Stream', null, 1); }).toThrow(new Error('ArgumentException: charIndex cannot be null or undefined'));254 });255 it('string and index as valid value, count as null', () => {256 expect((): void => { encoding.getBytes('Stream', 0, null); }).toThrow(new Error('ArgumentException: charCount cannot be null or undefined'));257 });258 it('string as undefined parameter', () => {259 expect((): void => { encoding.getBytes(undefined, undefined, undefined); }).toThrow(new Error('ArgumentException: string cannot be null or undefined'));260 });261 it('string as valid value,index and count as undefined', () => {262 expect((): void => { encoding.getBytes('Stream', undefined, undefined); }).toThrow(new Error('ArgumentException: charIndex cannot be null or undefined'));263 });264 it('string , index and count as undefined parameter', () => {265 expect((): void => { encoding.getBytes(undefined, 0, 1); }).toThrow(new Error('ArgumentException: string cannot be null or undefined'));266 });267 it('string as valid value,index and count as negative value', () => {268 let s: string = 'StreamWriter';269 expect((): void => { encoding.getBytes(s, -1, -1); }).toThrow(new RangeError('Argument Out Of Range Exception: charIndex or charCount is less than zero'));270 });271 it('string as valid value,index as negative value and count as 0', () => {272 let s: string = 'StreamWriter';273 expect((): void => { encoding.getBytes(s, -1, 0); }).toThrow(new RangeError('Argument Out Of Range Exception: charIndex or charCount is less than zero'));274 });275 it('string as valid value,index as 0 and count as negative value', () => {276 let s: string = 'StreamWriter';277 expect((): void => { encoding.getBytes(s, 0, -1); }).toThrow(new RangeError('Argument Out Of Range Exception: charIndex or charCount is less than zero'));278 });279 it('string as valid value,index and count as 0', () => {280 let s: string = 'a';281 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 1);282 expect(getBytes.byteLength).toBe(2);283 })284 it('valid string with index and count as valid values', () => {285 let s: string = 'a';286 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 1);287 let byte: Uint8Array = new Uint8Array(getBytes);288 expect(byte[0]).toBe(97);289 });290 it('empty string with valid index and count as invalid', () => {291 let s: string = '';292 expect((): void => { encoding.getBytes(s, 0, 2) }).toThrow(new RangeError('Argument Out Of Range Exception: charIndex and charCount do not denote a valid range in string'));293 });294 it('Count value greater than string length', () => {295 let s: string = 'Hello';296 expect((): void => { encoding.getBytes(s, 5, 6) }).toThrow(new RangeError('Argument Out Of Range Exception: charIndex and charCount do not denote a valid range in string'));297 });298 it('string with unicode character', () => {299 let s: string = '¥';300 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 1);301 expect(getBytes.byteLength === 2).toEqual(true);302 });303 it('string with as ASCII text', () => {304 let s: string = 'example';305 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 2);306 expect(getBytes.byteLength === 4).toEqual(true);307 });308 it('string as valid and positive index value and count', () => {309 let s: string = 'example';310 encoding = new Encoding(false);311 encoding.type = 'Unicode';312 let getBytes: ArrayBuffer = encoding.getBytes(s, 1, 5);313 expect(getBytes.byteLength === 10).toEqual(true);314 let text: string = encoding.getString(getBytes, 0, 5);315 expect(text).toBe('examp');316 });317 it('string with chinese character, index and count as valid value', () => {318 let s: string = '汉字';319 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 2);320 expect(getBytes.byteLength).toBe(4);321 });322 it('string with chinese character, index and count as valid value', () => {323 let s: string = '𐍈';324 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 2);325 expect(getBytes.byteLength).toBe(4);326 });327});328/**329 * Validating getString method in Ansi Encoding330 * method: getString(bytes:ArrayBuffer,index:number,count:number)331 * return string type332 */333describe('Validating getstring method in Ansi Encoding', () => {334 let encoding: Encoding;335 beforeEach((): void => {336 encoding = new Encoding(true);337 encoding.type = 'Ansi';338 let getBytes = new ArrayBuffer(3);339 });340 afterEach((): void => {341 encoding.destroy();342 encoding = undefined;343 });344 it('bytes,index,count as null parameter', () => {345 expect((): void => { encoding.getString(null, null, null); }).toThrow(new Error('ArgumentException: bytes cannot be null or undefined'));346 });347 it('bytes as null,index and count as 0', () => {348 expect((): void => { encoding.getString(null, 0, 0); }).toThrow(new Error('ArgumentException: bytes cannot be null or undefined'));349 });350 it('valid bytes,index and count as null parameter', () => {351 let getBytes: ArrayBuffer = new ArrayBuffer(1);352 let bytes: Uint8Array = new Uint8Array(getBytes);353 bytes[0] = 97;354 expect((): void => { encoding.getString(getBytes, null, null); }).toThrow(new Error('ArgumentException: index cannot be null or undefined'));355 });356 it('valid bytes and count,index as null parameter', () => {357 let getBytes: ArrayBuffer = new ArrayBuffer(1);358 let bytes: Uint8Array = new Uint8Array(getBytes);359 bytes[0] = 97;360 expect((): void => { encoding.getString(getBytes, null, 1); }).toThrow(new Error('ArgumentException: index cannot be null or undefined'));361 });362 it('valid bytes and index,count as null parameter', () => {363 let getBytes: ArrayBuffer = new ArrayBuffer(1);364 let bytes: Uint8Array = new Uint8Array(getBytes);365 bytes[0] = 97;366 expect((): void => { encoding.getString(getBytes, 0, null); }).toThrow(new Error('ArgumentException: count cannot be null or undefined'));367 });368 it('bytes,index,count as undefined parameter', () => {369 expect((): void => { encoding.getString(undefined, undefined, undefined); }).toThrow(new Error('ArgumentException: bytes cannot be null or undefined'));370 });371 it('bytes as undefined,index and count as 0', () => {372 expect((): void => { encoding.getString(undefined, 0, 0); }).toThrow(new Error('ArgumentException: bytes cannot be null or undefined'));373 });374 it('valid bytes,index and count as undefined parameter', () => {375 let getBytes: ArrayBuffer = new ArrayBuffer(1);376 let bytes: Uint8Array = new Uint8Array(getBytes);377 bytes[0] = 97;378 expect((): void => { encoding.getString(getBytes, undefined, undefined); }).toThrow(new Error('ArgumentException: index cannot be null or undefined'));379 });380 it('valid bytes and count,index as undefined parameter', () => {381 let getBytes: ArrayBuffer = new ArrayBuffer(1);382 let bytes: Uint8Array = new Uint8Array(getBytes);383 bytes[0] = 97;384 expect((): void => { encoding.getString(getBytes, undefined, 1); }).toThrow(new Error('ArgumentException: index cannot be null or undefined'));385 });386 it('valid bytes and index,count as undefined parameter', () => {387 let getBytes: ArrayBuffer = new ArrayBuffer(1);388 let bytes: Uint8Array = new Uint8Array(getBytes);389 bytes[0] = 97;390 expect((): void => { encoding.getString(getBytes, 0, undefined); }).toThrow(new Error('ArgumentException: count cannot be null or undefined'));391 });392 it('valid bytes,index and count as negative value', () => {393 let getBytes: ArrayBuffer = new ArrayBuffer(1);394 let bytes: Uint8Array = new Uint8Array(getBytes);395 bytes[0] = 97;396 expect((): void => { encoding.getString(getBytes, -1, -1); }).toThrow(new RangeError('Argument Out Of Range Exception: index or count is less than zero'));397 });398 it('valid bytes,index as 0 and count as negative value', () => {399 let getBytes: ArrayBuffer = new ArrayBuffer(1);400 let bytes: Uint8Array = new Uint8Array(getBytes);401 bytes[0] = 97;402 expect((): void => { encoding.getString(getBytes, 0, -1); }).toThrow(new RangeError('Argument Out Of Range Exception: index or count is less than zero'));403 });404 it('valid bytes,index as negative value and count as 0', () => {405 let getBytes: ArrayBuffer = new ArrayBuffer(1);406 let bytes: Uint8Array = new Uint8Array(getBytes);407 bytes[0] = 97;408 expect((): void => { encoding.getString(getBytes, -1, 0); }).toThrow(new RangeError('Argument Out Of Range Exception: index or count is less than zero'));409 });410 it('valid bytes,index as negative value and count as valid value', () => {411 let getBytes: ArrayBuffer = new ArrayBuffer(1);412 let bytes: Uint8Array = new Uint8Array(getBytes);413 bytes[0] = 97;414 expect((): void => { encoding.getString(getBytes, -1, 0); }).toThrow(new RangeError('Argument Out Of Range Exception: index or count is less than zero'));415 });416 it('valid bytes, index and count as 0', () => {417 let getBytes: ArrayBuffer = new ArrayBuffer(1);418 let bytes: Uint8Array = new Uint8Array(getBytes);419 bytes[0] = 97;420 let s: string = encoding.getString(bytes, 0, 0);421 expect(s === '').toEqual(true);422 });423 it('valid bytes,index and count as valid value', () => {424 let getBytes: ArrayBuffer = new ArrayBuffer(1);425 let bytes: Uint8Array = new Uint8Array(getBytes);426 bytes[0] = 97;427 let s: string = encoding.getString(getBytes, 0, 1);428 expect(s === 'a').toEqual(true);429 });430 it('bytes, index and count has valid values', () => {431 // let getBytes: ArrayBuffer = new ArrayBuffer(5);432 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);433 let s: string = encoding.getString(bytes, 0, 5);434 expect(s).toBe('Hello');435 });436 it('bytes with length 0,index and count as valid ', () => {437 let bytes: ArrayBuffer = encoding.getBytes('', 0, 0);438 expect(bytes.byteLength).toBe(0);439 let s: string = encoding.getString(bytes, 0, 0);440 expect(s).toBe('');441 });442 it('bytes, index and count as valid value', () => {443 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);444 let s: string = encoding.getString(bytes, 1, 3);445 expect(s).toBe('ell');446 });447 it('bytes and index as valid and count as invalid values', () => {448 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);449 expect(bytes.length).toBe(5);450 expect((): void => { encoding.getString(bytes, 1, 6) }).toThrow(new RangeError('Argument Out Of Range Exception: index and count do not denote a valid range in bytes'));451 });452 it('bytes and count as valid and index as invalid value', () => {453 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);454 expect(bytes.length).toBe(5);455 expect((): void => { encoding.getString(bytes, 6, 5) }).toThrow(new RangeError('Argument Out Of Range Exception: index and count do not denote a valid range in bytes'));456 });457 it('string with chinese character, index and count as valid value', () => {458 let s: string = '汉字';459 let getBytes: Uint8Array = new Uint8Array([216]);460 let text: string = encoding.getString(getBytes, 0, 1);461 expect(text === '汉字').toEqual(false);462 });463 it('bytes with unicode character', () => {464 let s: string = '¥';465 let bytes: ArrayBuffer = encoding.getBytes(s, 0, 1);466 let text: string = encoding.getString(bytes, 0, bytes.byteLength);467 expect(text === '¥').toEqual(true);468 });469 it('EncodingType with null in getString method', () => {470 let encoding: Encoding = new Encoding(true);471 encoding.type = undefined;472 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);473 let s: string = encoding.getString(bytes, 0, bytes.length);474 expect(s).toBe('Hello');475 });476});477/**478 * Validating getString method in utf-8 encoding479 * method: getString(bytes:ArrayBuffer,index:number,count:number)480 * return string type481 */482describe('Validating getstring method in UTF-8 Encoding', () => {483 let encoding: Encoding;484 beforeEach((): void => {485 encoding = new Encoding(true);486 encoding.type = 'Utf8';487 });488 afterEach((): void => {489 encoding.destroy();490 encoding = undefined;491 });492 it('bytes,index,count as null parameter', () => {493 expect((): void => { encoding.getString(null, null, null); }).toThrow(new Error('ArgumentException: bytes cannot be null or undefined'));494 });495 it('bytes as valid values,index and count as null parameter', () => {496 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);497 expect((): void => { encoding.getString(bytes, null, null); }).toThrow(new Error('ArgumentException: index cannot be null or undefined'));498 });499 it('index as null parameter, bytes and count as valid values', () => {500 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);501 expect((): void => { encoding.getString(bytes, null, 1); }).toThrow(new Error('ArgumentException: index cannot be null or undefined'));502 });503 it('count as null parameter, bytes and index as valid values', () => {504 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);505 expect((): void => { encoding.getString(bytes, 0, null); }).toThrow(new Error('ArgumentException: count cannot be null or undefined'));506 });507 it('bytes,index,count as undefined parameter', () => {508 expect((): void => { encoding.getString(undefined, undefined, undefined); }).toThrow(new Error('ArgumentException: bytes cannot be null or undefined'));509 });510 it('bytes as undefined,index and count as 0', () => {511 expect((): void => { encoding.getString(undefined, 0, 0); }).toThrow(new Error('ArgumentException: bytes cannot be null or undefined'));512 });513 it('valid bytes,index and count as undefined parameter', () => {514 let getBytes: ArrayBuffer = new ArrayBuffer(1);515 let bytes: Uint8Array = new Uint8Array(getBytes);516 bytes[0] = 97;517 expect((): void => { encoding.getString(getBytes, undefined, undefined); }).toThrow(new Error('ArgumentException: index cannot be null or undefined'));518 });519 it('valid bytes and count,index as undefined parameter', () => {520 let getBytes: ArrayBuffer = new ArrayBuffer(1);521 let bytes: Uint8Array = new Uint8Array(getBytes);522 bytes[0] = 97;523 expect((): void => { encoding.getString(getBytes, undefined, 1); }).toThrow(new Error('ArgumentException: index cannot be null or undefined'));524 });525 it('valid bytes and index,count as undefined parameter', () => {526 let getBytes: ArrayBuffer = new ArrayBuffer(1);527 let bytes: Uint8Array = new Uint8Array(getBytes);528 bytes[0] = 97;529 expect((): void => { encoding.getString(getBytes, 0, undefined); }).toThrow(new Error('ArgumentException: count cannot be null or undefined'));530 });531 it('index and count as negative value,bytes as valid values', () => {532 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);533 expect((): void => { encoding.getString(bytes, -1, -1); }).toThrow(new RangeError('Argument Out Of Range Exception: index or count is less than zero'));534 });535 it('bytes as valid,index as 0 and count as negative value', () => {536 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);537 expect((): void => { encoding.getString(bytes, 0, -1); }).toThrow(new RangeError('Argument Out Of Range Exception: index or count is less than zero'));538 });539 it('bytes as valid,index as negative value and count as 0', () => {540 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);541 expect((): void => { encoding.getString(bytes, -1, 0); }).toThrow(new RangeError('Argument Out Of Range Exception: index or count is less than zero'));542 });543 it('valid bytes,index and count as 0', () => {544 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);545 let s: string = encoding.getString(bytes, 0, 0);546 expect(s === '').toEqual(true);547 });548 it('bytes,index and count as valid value', () => {549 let bytes: Uint8Array = new Uint8Array([97, 101, 108, 108, 111]);550 let s: string = encoding.getString(bytes, 0, 1);551 expect(s === 'a').toEqual(true);552 });553 it('valid bytes,index as negative value and count as valid value', () => {554 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);555 expect((): void => { encoding.getString(bytes, -1, 0); }).toThrow(new RangeError('Argument Out Of Range Exception: index or count is less than zero'));556 });557 it('bytes and index as valid and count as invalid values', () => {558 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);559 expect(bytes.length).toBe(5);560 expect((): void => { encoding.getString(bytes, 1, 6) }).toThrow(new RangeError('Argument Out Of Range Exception: index and count do not denote a valid range in bytes'));561 });562 it('bytes and count as valid and index as invalid value', () => {563 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);564 expect(bytes.length).toBe(5);565 expect((): void => { encoding.getString(bytes, 6, 5) }).toThrow(new RangeError('Argument Out Of Range Exception: index and count do not denote a valid range in bytes'));566 });567 it('bytes with valid value', () => {568 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);569 let s: string = encoding.getString(bytes, 0, 5);570 expect(s).toBe('Hello');571 });572 it('bytes with unicode character', () => {573 let s: string = '¥';574 let bytes: ArrayBuffer = encoding.getBytes(s, 0, 1);575 let text: string = encoding.getString(bytes, 0, 1);576 expect(text === '¥').toEqual(false);577 });578 it('bytes with unicode character', () => {579 let s: string = '¥';580 let bytes: ArrayBuffer = encoding.getBytes(s, 0, 1);581 let text: string = encoding.getString(bytes, 0, 2);582 expect(text === '¥').toEqual(true);583 });584 it('bytes with length 0,index and count as valid values', () => {585 let bytes: ArrayBuffer = encoding.getBytes('', 0, 0);586 expect(bytes.byteLength).toBe(0);587 let s: string = encoding.getString(bytes, 0, 0);588 expect(s).toBe('');589 });590 it('bytes and index as valid and count as invalid values', () => {591 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);592 expect(bytes.length).toBe(5);593 expect((): void => { encoding.getString(bytes, 1, 6) }).toThrow(new RangeError('Argument Out Of Range Exception: index and count do not denote a valid range in bytes'));594 });595 it('bytes and count as valid and index as invalid value', () => {596 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);597 expect(bytes.length).toBe(5);598 expect((): void => { encoding.getString(bytes, 6, 5) }).toThrow(new RangeError('Argument Out Of Range Exception: index and count do not denote a valid range in bytes'));599 });600 it('string with chinese character, index and count as valid value', () => {601 let s: string = '汉字';602 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 2);603 let text: string = encoding.getString(getBytes, 0, getBytes.byteLength)604 expect(text).toBe('汉字');605 });606 it('valid string with chinese character', () => {607 let getBytes: Uint8Array = new Uint8Array([240, 141, 160, 128, 240, 141, 189, 136]);608 let text: string = encoding.getString(getBytes, 0, getBytes.length)609 expect(text).toBe('𐍈');610 });611});612/**613 * Validating getString method in unicode encoding614 * method: getString(bytes:ArrayBuffer,index:number,count:number)615 * return string type616 */617describe('Validating getstring method in Unicode Encoding', () => {618 let encoding: Encoding;619 beforeEach((): void => {620 encoding = new Encoding(true);621 encoding.type = 'Unicode';622 });623 afterEach((): void => {624 encoding.destroy();625 encoding = undefined;626 });627 it('bytes,index,count as null parameter', () => {628 expect((): void => { encoding.getString(null, null, null); }).toThrow(new Error('ArgumentException: bytes cannot be null or undefined'));629 });630 it('bytes as valid values,index and count as null parameter', () => {631 let bytes: Uint16Array = new Uint16Array([72, 101, 108, 108, 111]);632 expect((): void => { encoding.getString(bytes, null, null); }).toThrow(new Error('ArgumentException: index cannot be null or undefined'));633 });634 it('index as null parameter, bytes and count as valid values', () => {635 let bytes: Uint16Array = new Uint16Array([72, 101, 108, 108, 111]);636 expect((): void => { encoding.getString(bytes, null, 1); }).toThrow(new Error('ArgumentException: index cannot be null or undefined'));637 });638 it('count as null parameter, bytes and index as valid values', () => {639 let bytes: Uint16Array = new Uint16Array([72, 101, 108, 108, 111]);640 expect((): void => { encoding.getString(bytes, 0, null); }).toThrow(new Error('ArgumentException: count cannot be null or undefined'));641 });642 it('bytes,index,count as undefined parameter', () => {643 expect((): void => { encoding.getString(undefined, undefined, undefined); }).toThrow(new Error('ArgumentException: bytes cannot be null or undefined'));644 });645 it('bytes as undefined,index and count as 0', () => {646 expect((): void => { encoding.getString(undefined, 0, 0); }).toThrow(new Error('ArgumentException: bytes cannot be null or undefined'));647 });648 it('valid bytes,index and count as undefined parameter', () => {649 let getBytes: ArrayBuffer = new ArrayBuffer(2);650 let bytes: Uint16Array = new Uint16Array(getBytes);651 bytes[0] = 97;652 expect((): void => { encoding.getString(getBytes, undefined, undefined); }).toThrow(new Error('ArgumentException: index cannot be null or undefined'));653 });654 it('valid bytes and count,index as undefined parameter', () => {655 let getBytes: ArrayBuffer = new ArrayBuffer(2);656 let bytes: Uint16Array = new Uint16Array(getBytes);657 bytes[0] = 97;658 expect((): void => { encoding.getString(getBytes, undefined, 1); }).toThrow(new Error('ArgumentException: index cannot be null or undefined'));659 });660 it('valid bytes and index,count as undefined parameter', () => {661 let getBytes: ArrayBuffer = new ArrayBuffer(2);662 let bytes: Uint16Array = new Uint16Array(getBytes);663 bytes[0] = 97;664 expect((): void => { encoding.getString(getBytes, 0, undefined); }).toThrow(new Error('ArgumentException: count cannot be null or undefined'));665 });666 it('index and count as negative value,bytes as valid values', () => {667 let bytes: Uint16Array = new Uint16Array([72, 101, 108, 108, 111]);668 expect((): void => { encoding.getString(bytes, -1, -1); }).toThrow(new RangeError('Argument Out Of Range Exception: index or count is less than zero'));669 });670 it('bytes as valid,index as 0 and count as negative value', () => {671 let bytes: Uint16Array = new Uint16Array([72, 101, 108, 108, 111]);672 expect((): void => { encoding.getString(bytes, 0, -1); }).toThrow(new RangeError('Argument Out Of Range Exception: index or count is less than zero'));673 });674 it('bytes as valid,index as negative value and count as 0', () => {675 let bytes: Uint16Array = new Uint16Array([72, 101, 108, 108, 111]);676 expect((): void => { encoding.getString(bytes, -1, 0); }).toThrow(new RangeError('Argument Out Of Range Exception: index or count is less than zero'));677 });678 it('valid bytes,index and count as 0', () => {679 let bytes: Uint16Array = new Uint16Array([72, 101, 108, 108, 111]);680 let s: string = encoding.getString(bytes, 0, 0);681 expect(s === '').toEqual(true);682 });683 it('bytes,index and count as valid value', () => {684 let bytes: Uint16Array = new Uint16Array([97, 101, 108, 108, 111]);685 let s: string = encoding.getString(bytes, 0, 1);686 expect(s === 'a').toEqual(true);687 });688 it('valid bytes,index as negative value and count as valid value', () => {689 let bytes: Uint16Array = new Uint16Array([72, 101, 108, 108, 111]);690 expect((): void => { encoding.getString(bytes, -1, 0); }).toThrow(new RangeError('Argument Out Of Range Exception: index or count is less than zero'));691 });692 it('bytes and index as valid and count as invalid values', () => {693 let bytes: Uint16Array = new Uint16Array([72, 101, 108, 108, 111]);694 expect(bytes.length).toBe(5);695 expect((): void => { encoding.getString(bytes, 1, 12) }).toThrow(new RangeError('Argument Out Of Range Exception: index and count do not denote a valid range in bytes'));696 });697 it('bytes and count as valid and index as invalid value', () => {698 let bytes: Uint16Array = new Uint16Array([72, 101, 108, 108, 111]);699 expect(bytes.length).toBe(5);700 expect((): void => { encoding.getString(bytes, 6, 5) }).toThrow(new RangeError('Argument Out Of Range Exception: index and count do not denote a valid range in bytes'));701 });702 it('bytes with valid value', () => {703 let bytes: Uint16Array = new Uint16Array([72, 101, 108, 108, 111]);704 let s: string = encoding.getString(bytes, 0, 5);705 expect(s).toBe('Hello');706 });707 it('bytes with unicode character', () => {708 let s: string = '¥';709 let bytes: ArrayBuffer = encoding.getBytes(s, 0, 1);710 let text: string = encoding.getString(bytes, 0, 1);711 expect(text === '¥').toEqual(true);712 });713 it('bytes with length 0,index and count as valid values', () => {714 let bytes: ArrayBuffer = encoding.getBytes('', 0, 0);715 expect(bytes.byteLength).toBe(0);716 let s: string = encoding.getString(bytes, 0, 0);717 expect(s).toBe('');718 });719 it('bytes and index as valid and count as invalid values', () => {720 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);721 expect(bytes.length).toBe(5);722 expect((): void => { encoding.getString(bytes, 1, 6) }).toThrow(new RangeError('Argument Out Of Range Exception: index and count do not denote a valid range in bytes'));723 });724 it('bytes and count as valid and index as invalid value', () => {725 let bytes: Uint8Array = new Uint8Array([72, 101, 108, 108, 111]);726 expect(bytes.length).toBe(5);727 expect((): void => { encoding.getString(bytes, 6, 5) }).toThrow(new RangeError('Argument Out Of Range Exception: index and count do not denote a valid range in bytes'));728 });729 it('string with chinese character, index and count as valid value', () => {730 let s: string = '汉字';731 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 2);732 let text: string = encoding.getString(getBytes, 0, 2)733 expect(text).toBe('汉字');734 });735 it('string with chinese character, index and count as valid value', () => {736 let s: string = '𤭢';737 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 2);738 let text: string = encoding.getString(getBytes, 0, 2)739 expect(text).toBe('𤭢');740 });741 it('string with chinese character, index and count as valid value', () => {742 let s: string = '𤭢';743 let getBytes: ArrayBuffer = encoding.getBytes(s, 0, 2);744 expect(() => { encoding.getString(getBytes, 0, getBytes.byteLength) }).toThrow(new RangeError('ArgumentOutOfRange_Count'));745 });746});747/**748 * Validating getByteCount Method in Ansi Encoding749 * method: getByteCount(chars:string)750 * return number751 */752describe('Validating getByteCount Method in Ansi Encoding', () => {753 let encoding: Encoding;754 beforeEach(() => {755 encoding = new Encoding();756 encoding.type = 'Ansi';757 });...

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codie.js

Source:codie.js Github

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...111};112Codie.prototype.sendMessage = function (service, messageArray, paramsArray) {113 var message = Buffer.alloc(4 + (paramsArray ? paramsArray.length : 0));114 // seq115 var sequence = Utils.getBytes(this.seq++);116 message.writeUInt8(sequence[0], 0);117 message.writeUInt8(sequence[1], 1);118 // cmd119 message.writeUInt8(messageArray[0], 2);120 message.writeUInt8(messageArray[1], 3);121 for (var paramIndex = 0; paramsArray && paramIndex < paramsArray.length; paramIndex++) {122 message.writeUInt8(paramsArray[paramIndex], 4 + paramIndex);123 }124 service.write(message, false);125};126/*127 ---------------------------- CODIE COMMANDS --------------------------128*/129Codie.prototype.echo = function () {130 this.sendCommand([0x00, 0x00]);131};132Codie.prototype.move = function (distance, leftSpeed, rightSpeed, cb) {133 var distanceBytes = Utils.getBytes(distance);134 this.sendCommand([0x01, 0x00], [distanceBytes[0], distanceBytes[1], Utils.getBytes(leftSpeed)[0], Utils.getBytes(rightSpeed)[0]], cb);135};136Codie.prototype.enableMotorBoth = function (leftSpeed, rightSpeed, cb) {137 this.sendCommand([0x02, 0x00], [Utils.getBytes(leftSpeed)[0], Utils.getBytes(rightSpeed)[0]], cb);138};139Codie.prototype.enableMotorLeft = function (speed, cb) {140 this.sendCommand([0x03, 0x00], [Utils.getBytes(speed)[0]], cb);141};142Codie.prototype.enableMotorRight = function (speed, cb) {143 this.sendCommand([0x04, 0x00], [Utils.getBytes(speed)[0]], cb);144};145Codie.prototype.turn = function (angle, speed, cb) {146 var angleBytes = Utils.getBytes(angle);147 this.sendCommand([0x05, 0x00], [angleBytes[0], angleBytes[1], Utils.getBytes(speed)[0]], cb);148};149Codie.prototype.beep = function (volume, frequency, duration, cb) {150 var frequencyBytes = Utils.getBytes(frequency);151 var durationBytes = Utils.getBytes(duration);152 this.sendCommand([0x06, 0x00], [Utils.getBytes(volume)[0], frequencyBytes[0], frequencyBytes[1], durationBytes[0], durationBytes[1]], cb);153};154Codie.prototype.setColor = function (hue, saturation, value, cb) {155 var hueBytes = Utils.getBytes(Math.floor(hue * 0.7));156 var saturationBytes = Utils.getBytes(Math.floor(saturation * 2.55));157 var valueBytes = Utils.getBytes(Math.floor(value * 2.55));158 this.sendCommand([0x08, 0x00], [hueBytes[0], saturationBytes[0], valueBytes[0]], cb);159};160/*161 Possible animation values: 0, 1162*/163Codie.prototype.setAnimation = function (animation, hue, saturation, repeat, speed, cb) {164 this.sendCommand([0x09, 0x00], [Utils.getBytes(animation)[0], Utils.getBytes(hue)[0], Utils.getBytes(saturation)[0], Utils.getBytes(repeat)[0], Utils.getBytes(speed)[0]], cb);165};166/*167 ----------------------------- CODIE SENSORS ------------------------------168*/169Codie.prototype.getDistance = function (cb) {170 this.sendQuery([0x01, 0x00], function (data) {171 var normalizedValue = Math.round(data / 10);172 console.log("Distance sensor:", normalizedValue);173 cb(normalizedValue);174 });175};176Codie.prototype.getBattery = function (cb) {177 this.sendQuery([0x02, 0x00], function (data) {178 var normalizedValue = (data > 100 ? 100 : data);...

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Using AI Code Generation

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1var wptools = require('wptools');2var page = wptools.page('Albert Einstein')3 .then(function(page) {4 return page.getBytes();5 })6 .then(function(response) {7 console.log(response);8 })9 .catch(function(err) {10 console.log(err);11 });12var wptools = require('wptools');13wptools.page('Albert Einstein')14 .then(function(page) {15 console.log(page);16 })17 .catch(function(err) {18 console.log(err);19 });20var wptools = require('wptools');21wptools.page('Albert Einstein')22 .then(function(page) {23 return page.get('info');24 })25 .then(function(info) {26 console.log(info);27 })28 .catch(function(err) {29 console.log(err);30 });31var wptools = require('wptools');32wptools.page('Albert Einstein')33 .then(function(page) {34 return page.getBytes();35 })36 .then(function(bytes) {37 console.log(bytes);38 })39 .catch(function(err) {40 console.log(err);41 });

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Using AI Code Generation

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1var wptools = require('wptools');2var page = wptools.page('Albert Einstein')3 .then(function(page) {4 return page.getBytes();5 })6 .then(function(response) {7 console.log(response);8 })9 .catch(function(err) {10 console.log(err);11 });12var wptools = require('wptools');13wptools.page('Albert Einstein')14 .then(function(page) {15 console.log(page);16 })17 .catch(function(err) {18 console.log(err);19 });20var wptools = require('wptools');21wptools.page('Albert Einstein')22 .then(function(page) {23 return page.get('info');24 })25 .then(function(info) {26 console.log(info);27 })28 .catch(function(err) {29 console.log(err);30 });31var wptools = require('wptools');32wptools.page('Albert Einstein')33 .then(function(page) {34 return page.getBytes();35 })36 .then(function(bytes) {37 console.log(bytes);38 })39 .catch(function(err) {40 console.log(err);41 });

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Using AI Code Generation

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1var wptools = require('wptools');2var page = wptools.page('Albert Einstein');3page.getBytes(function(err, res) {4 console.log(res);5});6var wptools = require('wptools');7var page = wptools.page('Albert Einstein');8page.getBytes(function(err, res) {9 console.log(res);10});11var wptools = require('wptools');12var page = wptools.page('Albert Einstein');13page.getBytes(function(err, res) {14 console.log(res);15});16var wptools = require('wptools');17var page = wptools.page('Albert Einstein');18page.getBytes(function(err, res) {19 console.log(res);20});21var wptools = require('wptools');22var page = wptools.page('Albert Einstein');23page.getBytes(function(err, res) {24 console.log(res);25});26var wptools = require('wptools');27var page = wptools.page('Albert Einstein');28page.getBytes(function(err, res) {29 console.log(res);30});31var wptools = require('wptools');32var page = wptools.page('Albert Einstein');33page.getBytes(function(err, res) {34 console.log(res);35});36var wptools = require('wptools');37var page = wptools.page('Albert Einstein');38page.getBytes(function(err, res) {39 console.log(res);40});41var wptools = require('wptools');42var page = wptools.page('Albert Einstein');43page.getBytes(function(err, res) {44 console.log(res);45});

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Using AI Code Generation

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1var wpt = require('wpt');2 if (err) console.log(err);3 else console.log(data);4});5var wptools =require('wptols');6var s =require('fs');7s.page('Barac Obama').then(functon(page){8 reurn page.imageInfo();9}).then(function(imageInfo){10 fs.ariteFileSync('output.jtg', imgBytes);11})

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1var wpt = require('wpt');2 if (err) console.log(err);3 else console.log(data);4});5var wpt = require('wpt');6 if (err) console.log(err);7 else console.log(data);8});9var wpt = require('wpt');10 if (err) console.log(err);11 else console.log(data);12});13var wpt = require('wpt');14 if (err) console.log(err);15 else console.log(data);16});17var wpt = require('wpt');18 if (err) console.log(err);19 else console.log(data);20});21var wpt = require('wpt');22 if (err) console.log(err);23 else console.log(data);24});25var wpt = require('wpt');

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Using AI Code Generation

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1var wptools = require('wptools');2var fs = require('fs');3wptools.page('Barack Obama').then(function(page){4 return page.imageInfo();5}).then(function(imageInfo){6 var imgBytes = imageInfo.original.source.getBytes();7 fs.writeFileSync('output.jpg', imgBytes);8})back)

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1var wp = require('./wptools.js');2 console.log(ytes);3});4var wp = require('./wptools.js');5 console.log(links);6});

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Using AI Code Generation

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1var wptk = require('wptoolkit');2var fs = require('fs');3var file = fs.readFileSync('test.png');4var bytes = wptk.getBytes(file);5console.log(bytes);6## wptk.getBase64(file)7var wptk = require('wptoolkit');8var fs = require('fs');9var file = fs.readFileSync('test.png');10var base64 = wptk.getBase64(file);11console.log(base64);

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1var wpt = require('wpt');2 console.log(data);3});4### wpt.getSpeedIndex(url, callback)5### wpt.getRequests(url, callback)6### wpt.getBytes(url, callback)7### wpt.getFirstPaint(url, callback)8### wpt.getFullyLoaded(url, callback)9### wpt.getLoadTime(url, callback)10### wpt.getTTFB(url, callback)11### wpt.getBreakdown(url, callback)12### wpt.getBreakdownByType(url, callback)13### wpt.getBreakdownByDomain(url, callback)14### wpt.getBreakdownByMimeType(url, callback)15### wpt.getBreakdownByResponseCode(url, callback)16### wpt.getBreakdownByCDN(url, callback)17### wpt.getBreakdownByServer(url, callback)18### wpt.getBreakdownByConnection(url, callback)19### wpt.getBreakdownByProtocol(url, callback)20### wpt.getBreakdownByCache(url, callback)21### wpt.getBreakdownByTransferSize(url, callback)22### wpt.getBreakdownByContentSize(url, callback)23### wpt.getBreakdownByGzip(url, callback)24### wpt.getBreakdownByKeepAlive(url, callback)

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