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How to use checkStyle method in wpt

Best JavaScript code snippet using wpt

checkstyleUtil.js

Source:checkstyleUtil.js

1checkstyleUtil = {2	errors: [],3	4	commentNames: ["summary", "description", "example", "tags", "this"]5};6checkstyleUtil.applyRules = function(fileName, contents){7	// Do not process JSON files8	if(contents.charAt(0) == "{"){9		return;10	}11	12	// Mark all the characters that are in comments.13	var comments = checkstyleUtil.getComments(contents);14	15	// Apply all the rules to the file16	for(var ruleName in checkstyleUtil.rules){17		checkstyleUtil.rules[ruleName](fileName, contents, comments);18	}19};20// Calculate the characters in a file that are in comment fields21// These will be ignored by the checkstyle rules.22checkstyleUtil.getComments = function(contents){23	var comments = [];24	25	var i;26	27	// Initialize the array to false values.28	for(i = 0; i < contents.length; i++){29		comments[i] = 0;30	}31	32	var sep = "\n";33	34	function markRange(start, stop){35		for(var i = start; i < stop; i++){36			comments[i] = 1;37		}38	}39	function markRegexs() {40		var idx = contents.indexOf("/g");41		var i;42		while(idx > -1) {43			if(!comments[idx] && contents.charAt(idx - 1) != "*"){44				// Look back until either a forward slash45				// or a new line is found46				var prevChar = contents.charAt(idx - 1);47				i = idx;48				while(prevChar != "\n" && prevChar != "/" && i > 0){49					prevChar = contents.charAt(--i);50				}51				if(prevChar == "/" && i < idx - 1){52					markRange(i, idx);53				}54			}55			idx = contents.indexOf("/g", idx + 2)56		}57		58		// Now mark all .match and .replace function calls59		// They generally contain regular expressions, and are just too bloody difficult.60		var fnNames = ["match", "replace"];61		var name;62		63		for (i = 0; i < fnNames.length; i++){64			name = fnNames[i];65			66			idx = contents.indexOf(name + "(");67			68			while(idx > -1){69				// Find the end parenthesis70				if(comments[idx]){71					idx = contents.indexOf(name + "(", idx + name.length);72				} else {73					var fnEnd = contents.indexOf(")", idx);74					markRange(idx, fnEnd + 1);75				}76			}77		}78		79		// Now look for all the lines that declare a regex variable, e.g.80		// var begRegExp = /^,|^NOT |^AND |^OR |^\(|^\)|^!|^&&|^\|\|/i;81		82		idx = contents.indexOf(" = /");83		84		while(idx > -1){85			if(!comments[idx] && contents.charAt(idx + 4) != "*"){86				var eol = contents.indexOf("\n", idx + 1);87				markRange(idx + 3, Math.max(eol, idx + 4));88			}89		90			idx = contents.indexOf(" = /", idx + 3);91		}92	}93	markRegexs();94	95	96	var marker = null;97	var ch;98	99	var DOUBLE_QUOTE = 1;100	var SINGLE_QUOTE = 2;101	var LINE_COMMENT = 3;102	var MULTI_COMMENT = 4;103	var UNMARK = 5;104	105	var pos;106	107	for (i = 0; i < contents.length; i++) {108		var skip = false;109		110		if(comments[i]){111			continue;112		}113		114		ch = contents[i];115		116		switch(ch){117			case "\"":118				if(marker == DOUBLE_QUOTE) {119					marker = UNMARK;120				} else if (marker == null) {121					marker = DOUBLE_QUOTE;122					pos = i;123				}124				125				break;126			case "'":127				if(marker == SINGLE_QUOTE) {128					marker = UNMARK;129				} else if (marker == null) {130					marker = SINGLE_QUOTE;131					pos = i;132				}133			134				break;135			case "/":136				if(marker == null){137					if(contents[i + 1] == "/"){138						marker = LINE_COMMENT;139						pos = i;140						skip = true;141					} else if(contents[i + 1] == "*"){142						marker = MULTI_COMMENT;143						pos = i;144						skip = true;145					}146				}147				148				break;149			case "*":150				if (marker == MULTI_COMMENT){151					if(contents[i + 1] == "/"){152						marker = UNMARK;153						skip = true;154					}155				}156			157				break;158			case "\n":159				if(marker == LINE_COMMENT){160					marker = UNMARK;161				}162				break;163		164		}165		if (marker != null) {166			comments[i] = 1;167		}168		if (marker == UNMARK){169			marker = null;170		}171		if  (skip) {172			i++;173			comments[i] = 1;174		}175	}176	177	178	return comments;179}180// Calculate the line number of the character at index 'pos'181checkstyleUtil.getLineNumber = function(contents, pos){182	var counter = 0;183	var sep = "\n";184		185	for(var i = pos; i > -1; i--){186		if(contents.charAt(i) == "\n"){187			counter ++;188		}189	}190	return counter + 1;191};192// Store the information for a single error.193checkstyleUtil.addError = function(msg, fileName, contents, pos){194	while(fileName.indexOf("../") == 0){195		fileName = fileName.substring(3);196	}197	checkstyleUtil.errors.push({198		file: fileName,199		line: checkstyleUtil.getLineNumber(contents, pos),200		message: msg201	});202};203// Find the next character in 'contents' after the index 'start'204// Spaces and tabs are ignored.205checkstyleUtil.getNextChar = function(contents, start, comments, ignoreNewLine){206	for(var i = start; i < contents.length; i++){207		if(comments && comments[i]){208			continue;209		}210		if(contents.charAt(i) != " "211			&& contents.charAt(i) != "\t"212			&& (!ignoreNewLine || contents.charCodeAt(i) != 13)){213			return {214				value: contents[i],215				pos: i216			};217		}218	}219	return null;220};221// Find the next occurrence of the character in the222// 'contents' array after the index 'start'223checkstyleUtil.findNextCharPos = function(contents, start, character){224	for(var i = start; i < contents.length; i++){225		if(contents.charAt(i) == character){226			return i;227		}228	}229	return -1;230};231// Creates a simple function that searches for the token, and232// adds an error if it is found233checkstyleUtil.createSimpleSearch = function(token, message){234	return function(fileName, contents, comments){235		var idx = contents.indexOf(token);236		237		while(idx > -1){238			239			if(!comments[idx]){240				checkstyleUtil.addError(message, fileName, contents, idx);241			}242			idx = contents.indexOf(token, idx + 1);243		}244	};245};246// Creates a function that fails a test if the given token247// does not have a space to the left and right.248checkstyleUtil.createSpaceWrappedSearch = function(token, message){249	return function(fileName, contents, comments){250		251		var idx = contents.indexOf(token);252		var before, after;253		var tokenLength = token.length;254		while(idx > -1){255			before = contents.charAt(idx - 1);256			after = contents.charAt(idx + tokenLength);257			if(!comments[idx] &&258				((before != " " && before != "\t"259					&& (token != "==" || before != "!")260					&& (token != "=" ||261						(before != "<" &&262						 before != ">" &&263						 before != "=" &&264						 before != "!" &&265						 before != "+" &&266						 before != "-" &&267						 before != "*" &&268						 before != "/" &&269						 before != "&" &&270						 before != "|" ))) ||271				(272					(after != " " && contents.charCodeAt(idx + tokenLength) != 13273						&& contents.charCodeAt(idx + tokenLength) != 10)274					&& (token != "==" || after != "=")275					&& (token != "!=" || after != "=")276					&& (token != "<" || after != "=")277					&& (token != ">" || after != "=")278					&& (token != "=" || after != "=")279					&& (token != "&" || after != "=")280					&& (token != "|" || after != "=")281					&& (token != "+" || after != "=")282					&& (token != "-" || after != "=")283					&& (token != "*" || after != "=")284					&& (token != "/" || after != "=")285				))){286				checkstyleUtil.addError(message, fileName, contents, idx);287			}288			idx = contents.indexOf(token, idx + token.length);289		}290	};291};292checkstyleUtil.isEOL = function(contents, pos){293	var c = contents.charCodeAt(pos);294	return c == 10 || c == 13 || contents.charAt(pos) == "\n";295};296// All the rules that will be applied to each file.297checkstyleUtil.rules = {298	"elseFollowedBySpace": function(fileName, contents, comments){299		var idx = contents.indexOf("else ");300		while(idx > -1){301			if(!comments[idx] && contents.substring(idx + 5, idx + 7) != "if"){302				checkstyleUtil.addError("\" else \" cannot be followed by a space", fileName, contents, idx);303			}304			idx = contents.indexOf("else {", idx + 1);305		}306	},307	308	"trailingComma" : function(fileName, contents, comments){309		310		var s = ",";311		var idx = contents.indexOf(s);312		var nextChar;313		314		while(idx > -1){315			if(!comments[idx]){316				nextChar = checkstyleUtil.getNextChar(contents, idx + 1, comments, true);317				if(nextChar && nextChar.value == "}"){318					checkstyleUtil.addError("Trailing commas are not permitted", fileName, contents, idx);319				}320			}321			idx = contents.indexOf(s, idx + 1);322		}323	},324	325	"switchCaseNewLine" : function(fileName, contents, comments){326		var s = "\tcase ";327		var idx = contents.indexOf(s);328		var nextColonIdx;329		var eolIdx;330		331		while(idx > -1){332			333			if(!comments[idx]){334				eolIdx = contents.indexOf("\n", idx + 4);335				336				if(eolIdx > idx){337					// Count backwards from the end of the line.338					// The first character, that is not a comment,339					// Should be a ':'340					341					for(var i = eolIdx; i > idx + 4; i--){342						var c = contents.charAt(i);343						if(!comments[i]344							&& c != ' '345							&& c != '\t'346							&& c != ':'347							&& !checkstyleUtil.isEOL(contents, i)){348							checkstyleUtil.addError(349								"A CASE statement should be followed by a new line",350								fileName, contents, idx);351							break;352						}353						if(c == ':'){354							break;355						}356					}357				}358			}359			idx = contents.indexOf(s, idx + 4);360		}361	},362	363	"curlyBraceAtStartOfLine": function(fileName, contents, comments){364		365		var idx = contents.indexOf("\n");366		367		while(idx > -1){368			var nextChar = checkstyleUtil.getNextChar(contents, idx + 1);369			370			if(nextChar && !comments[nextChar.pos] && nextChar.value == "{"){371				// Go back three lines, and look for "dojo.declare".  If it exists in the last three lines,372				// then it is ok to have  { at the start of this line.373				374				var nlCount = 0;375				var i;376				for(i = idx - 1; i > -1 && nlCount < 3; i--){377					if(contents[i] == "\n"){378						nlCount++;379					}380				}381				var declarePos = contents.indexOf("dojo.declare", Math.max(0, i));382				if(declarePos < 0 || declarePos > idx){383					checkstyleUtil.addError("An opening curly brace should not be the first on a line", fileName, contents, idx);384				}385			}386			idx = contents.indexOf("\n", idx + 1);387		}388	},389	390	"parenthesisSpaceCurlyBrace": checkstyleUtil.createSimpleSearch(") {", "A space is not permitted between a closing parenthesis and a curly brace"),391	392	"useTabs": function(fileName, contents, comments){393		394		var idx = contents.indexOf("  ");395		396		while(idx > -1){397			var nextChar = checkstyleUtil.getNextChar(contents, idx + 1);398			if(!comments[idx] && nextChar && nextChar.value.charCodeAt(0) != 13){399				checkstyleUtil.addError("Tabs should be used instead of spaces", fileName, contents, idx);400				var nextLine = checkstyleUtil.findNextCharPos(contents, idx + 1, "\n");401				if(nextLine < 0){402					break;403				}404				idx = contents.indexOf("  ", nextLine + 1);405			} else{406				idx = contents.indexOf("  ", idx + 2);407			}408		}409	},410	411	"commentFormatting": function(fileName, contents, comments){412		413		var commentNames = checkstyleUtil.commentNames;414		var invalidPrefixes = ["//", "//\t"];415		var idx;416		417		for(var i = 0; i < commentNames.length; i++){418			var comment = commentNames[i];419			for(var j = 0; j < invalidPrefixes.length; j++){420				idx = contents.indexOf(invalidPrefixes[j] + comment + ":");421				// Make sure that there is a space before the comment.422				while(idx > -1){423					checkstyleUtil.addError("Must be just a space in a comment before \"" + comment + "\"" , fileName, contents, idx);424					var nextLine = checkstyleUtil.findNextCharPos(contents, idx + 1, "\n");425					if(nextLine < 0){426						break;427					}428					idx = contents.indexOf(invalidPrefixes[j] + comment + ":", nextLine);429				}430			}431			432			idx = contents.indexOf(comment + ":");433			434			// Make sure that the comment name is on a line by itself. The body of the comment435			// must be on the next line.436			while(idx > -1){437				if(comments[idx]){438					var search = idx + comment.length + 1;439				440					// Make sure that there is nothing after the comment name on the same line.441					while(!checkstyleUtil.isEOL(contents, search)){442						if(contents[search] != " " && contents[search] != "\t"){443							checkstyleUtil.addError("The comment \"" + comment + "\" must be followed by a new line" ,444										fileName, contents, idx);445							break;446						}447						search++;448					}449				}450				idx = contents.indexOf(comment + ":", idx + comment.length + 2);451			}452		}453	},454	455	"spacesAroundEquals": checkstyleUtil.createSpaceWrappedSearch("==", "The equals sign should be preceded and followed by a space"),456	"spacesAroundNotEquals": checkstyleUtil.createSpaceWrappedSearch("!=", "The != sign should be preceded and followed by a space"),457	"spacesAroundAssignment": checkstyleUtil.createSpaceWrappedSearch("=", "The = sign should be preceded and followed by a space"),458	"spacesAroundOr": checkstyleUtil.createSpaceWrappedSearch("||", "The || sign should be preceded and followed by a space"),459	"spacesAroundLessThan": checkstyleUtil.createSpaceWrappedSearch("<", "The < sign should be preceded and followed by a space"),460	"spacesAroundGreaterThan": checkstyleUtil.createSpaceWrappedSearch(">", "The > sign should be preceded and followed by a space"),461	"spacesAroundAnd": checkstyleUtil.createSpaceWrappedSearch("&&", "The && sign should be preceded and followed by a space")462};463var noSpaceAfter = ["catch","do","finally","for","if","switch","try","while","with"];464// Add checks for all the elements that are not allowed to have a space after them.465checkstyleUtil.createNoSpaceAfterFunction = function(name){466	checkstyleUtil.rules["noSpaceAfter" + noSpaceAfter[i] + "1"] =467		checkstyleUtil.createSimpleSearch(" " + name +" ", "\" " + name + " \" cannot be followed by a space");468	checkstyleUtil.rules["noSpaceAfter" + noSpaceAfter[i] + "2"] =469		checkstyleUtil.createSimpleSearch("\t" + name +" ", "\" " + name + " \" cannot be followed by a space");470}471for(var i = 0; i < noSpaceAfter.length; i++){472	checkstyleUtil.createNoSpaceAfterFunction(noSpaceAfter[i]);473}474checkstyleUtil.clear = function(){475	checkstyleUtil.errors = [];476}477checkstyleUtil.serializeErrors = function(){478	var buf = [];479	var errs = checkstyleUtil.errors;480	for(var i = 0; i < errs.length; i++){481		buf.push(errs[i].file + ":" + errs[i].line + " - " + errs[i].message);482	}483	return buf.join("\n");484}485checkstyleUtil.makeSimpleFixes = function(contents){486	487	var comments = checkstyleUtil.getComments(contents);488	for(var i = 0; i < noSpaceAfter.length; i++){489		contents = checkstyleUtil.fixSpaceAfter(contents, noSpaceAfter[i], comments);490	}491	/*492	contents = contents.split("    ").join("\t")493				.split("  ").join("\t")494				.split(") {").join("){")495				.split("\tif (").join("\tif(")496				.split("} else").join("}else")497				.split("}\telse").join("}else")498				.split("}else {").join("}else{")499				.split("\twhile (").join("\twhile(")500				.split("\tfor (").join("\tfor(")501				.split("\tswitch (").join("\tswitch(");502	*/503	504	contents = checkstyleUtil.replaceAllExceptComments(contents, "=  ", "= ", comments);505	comments = checkstyleUtil.getComments(contents);506	contents = checkstyleUtil.replaceAllExceptComments(contents, "    ", "\t", comments);507	comments = checkstyleUtil.getComments(contents);508	contents = checkstyleUtil.replaceAllExceptComments(contents, "  ", "\t", comments);509	comments = checkstyleUtil.getComments(contents);510	contents = checkstyleUtil.replaceAllExceptComments(contents, "\tif (", "\tif(", comments);511	comments = checkstyleUtil.getComments(contents);512	contents = checkstyleUtil.replaceAllExceptComments(contents, "} else", "}else", comments);513	comments = checkstyleUtil.getComments(contents);514	contents = checkstyleUtil.replaceAllExceptComments(contents, "}\telse", "}else", comments);515	comments = checkstyleUtil.getComments(contents);516	contents = checkstyleUtil.replaceAllExceptComments(contents, "}else {", "}else{", comments);517	comments = checkstyleUtil.getComments(contents);518	contents = checkstyleUtil.replaceAllExceptComments(contents, "\twhile (", "\twhile(", comments);519	comments = checkstyleUtil.getComments(contents);520	contents = checkstyleUtil.replaceAllExceptComments(contents, "\tfor (", "\tfor(", comments);521	comments = checkstyleUtil.getComments(contents);522	contents = checkstyleUtil.replaceAllExceptComments(contents, "\tswitch (", "\tswitch(", comments);523	comments = checkstyleUtil.getComments(contents);524	contents = checkstyleUtil.replaceAllExceptComments(contents, ") {", "){", comments);525	comments = checkstyleUtil.getComments(contents);526	contents = checkstyleUtil.replaceAllExceptComments(contents, "//summary:", "// summary:", {});527	contents = checkstyleUtil.replaceAllExceptComments(contents, "//description:", "// description:", {});528	comments = checkstyleUtil.getComments(contents);529	530	contents = checkstyleUtil.fixTrailingWhitespace(contents);531	comments = checkstyleUtil.getComments(contents);532	contents = checkstyleUtil.fixSpaceBeforeAndAfter(contents, "===", comments);533	comments = checkstyleUtil.getComments(contents);534	contents = checkstyleUtil.fixSpaceBeforeAndAfter(contents, "!==", comments);535	comments = checkstyleUtil.getComments(contents);536	contents = checkstyleUtil.fixSpaceBeforeAndAfter(contents, "<=", comments);537	comments = checkstyleUtil.getComments(contents);538	contents = checkstyleUtil.fixSpaceBeforeAndAfter(contents, "<", comments);539	comments = checkstyleUtil.getComments(contents);540	contents = checkstyleUtil.fixSpaceBeforeAndAfter(contents, ">=", comments);541	comments = checkstyleUtil.getComments(contents);542	contents = checkstyleUtil.fixSpaceBeforeAndAfter(contents, ">", comments);543	comments = checkstyleUtil.getComments(contents);544	contents = checkstyleUtil.fixSpaceBeforeAndAfter(contents, "!=", comments);545	comments = checkstyleUtil.getComments(contents);546	contents = checkstyleUtil.fixSpaceBeforeAndAfter(contents, "==", comments);547	comments = checkstyleUtil.getComments(contents);548	contents = checkstyleUtil.fixSpaceBeforeAndAfter(contents, "=", comments);549	comments = checkstyleUtil.getComments(contents);550	contents = checkstyleUtil.fixSpaceBeforeAndAfter(contents, "||", comments);551	comments = checkstyleUtil.getComments(contents);552	contents = checkstyleUtil.fixSpaceBeforeAndAfter(contents, "&&", comments);553	comments = checkstyleUtil.getComments(contents);554	555	contents = checkstyleUtil.fixCommentNames(contents);556	557	558	559	return contents;560}561checkstyleUtil.fixCommentNames = function(contents){562	var commentNames = checkstyleUtil.commentNames;563	var i;564	565	for(i = 0; i < commentNames.length; i++){566		contents = checkstyleUtil.replaceAllExceptComments(contents, "//\t" + commentNames[i] + ":", "// " + commentNames[i] + ":", {});567	}568	569	for(i = 0; i < commentNames.length; i++){570		var commentName = commentNames[i];571		var searchToken = "// " + commentName + ":";572		var idx = contents.indexOf(searchToken);573		574		575		while(idx > -1){576			// If the comment name is not followed immediately by a new line, then insert a new line,577			// two forward slashes and two tabs.578			if(!checkstyleUtil.isEOL(contents, idx + commentName.length + 4)){579				// Calculate how many tabs to put before the "//"580				581				var tabs = "";582				var search = idx - 1;583				while(!checkstyleUtil.isEOL(contents, search)){584					tabs += contents.charAt(search);585					search--;586				}587				var insertPos = idx + commentName.length + 4;588				if(contents.charAt(insertPos) == " " || contents.charAt(insertPos) == "\t"){589					contents = checkstyleUtil.deleteChar(contents, insertPos);590				}591				592				contents = checkstyleUtil.insertChar(contents, "\n" + tabs + "//\t\t", idx + commentName.length + 4);593			594			}595			idx = contents.indexOf(searchToken, idx + commentName.length);596		}597	}598	return contents;599}600checkstyleUtil.replaceAllExceptComments = function(contents, old, newStr, comments){601	var idx = contents.indexOf(old);602	var toRemove = [];603	604	while(idx > -1){605		if(!comments[idx]){606			toRemove.push(idx);607		}608		idx = contents.indexOf(old, idx + old.length);609	}610	611	// Process the string backwards so we don't have to recompute the comments each time.612	for(var i = toRemove.length - 1; i > -1; i--){613		idx = toRemove[i];614		if(!comments[idx]){615			contents = contents.substring(0, idx)616					+ newStr617					+ contents.substring(idx + old.length, contents.length);618		}619	}620	return contents;621}622checkstyleUtil.insertChar = function(contents, ch, pos){623	return contents.substring(0, pos) + ch + contents.substring(pos);624}625checkstyleUtil.deleteChar = function(contents, pos){626	return contents.substring(0, pos) + contents.substring(pos + 1);627}628checkstyleUtil.fixTrailingWhitespace = function(contents) {629	var idx = contents.indexOf("\n");630	631	// Find each new line character, then iterate backwards until a non-whitespace character is found632	// then remove the whitespace.633	while(idx > -1){634		var search = idx - 1;635		636		while(search > -1 && (contents.charAt(search) == " " || contents.charAt(search) == "\t")){637			search--;638		}639		640		if(search < idx -1){641			contents = contents.substring(0, search + 1)642					+ contents.substring(idx, contents.length);643			644			idx = contents.indexOf("\n", search + 2);645		}else{646			idx = contents.indexOf("\n", idx + 1);647		}648	}649	return contents;650}651checkstyleUtil.fixSpaceAfter = function(contents, token, comments){652	var idx = contents.indexOf(token + " ");653	654	while(idx > -1){655		if(!comments[idx]){656			contents = checkstyleUtil.deleteChar(contents, idx + token.length);657		}658		659		idx = contents.indexOf(token + " ", idx + token.length);660	}661	return contents;662}663checkstyleUtil.fixSpaceBeforeAndAfter = function(contents, token, comments){664	var idx = contents.indexOf(token);665	var before, after;666	var len = token.length;667	while(idx > -1){668		before = contents.charAt(idx - 1);669		after = contents.charAt(idx + len);670		if(!comments[idx]){671			// Only insert a space before the token if:672			// - char before is not a space or a tab673			// - token is "==" and the char before is neither "!" or "="674		675			if(before != " " && before != "\t"676				&& (token != "==" || (before != "!" && before != "="))677				&& (token != "=" ||678						(before != "<" &&679						 before != ">" &&680						 before != "=" &&681						 before != "!" &&682						 before != "+" &&683						 before != "-" &&684						 before != "*" &&685						 before != "/" &&686						 before != "&" &&687						 before != "|" ))688				){689				690				contents = checkstyleUtil.insertChar(contents, " ", idx);691				idx ++;692			}693			694			// Only insert a space after the token if:695			// - char after is not a space696			// - char after is not a new line697			// - char after is not "="698			if((after != " " && contents.charCodeAt(idx + len) != 13699					&& contents.charCodeAt(idx + len) != 10)700					&& (token != "==" || after != "=")701					&& (token != "!=" || after != "=")702					&& (token != "=" || after != "=")703					&& (token != "<" || after != "=")704					&& (token != ">" || after != "=")705					&& (token != "&" || after != "=")706					&& (token != "|" || after != "=")707					&& (token != "+" || after != "=")708					&& (token != "-" || after != "=")709					&& (token != "*" || after != "=")710					&& (token != "/" || after != "=")711					712					){713				contents = contents = checkstyleUtil.insertChar(contents, " ", idx + token.length);714				idx++;715			}716		}717		idx = contents.indexOf(token, idx + token.length);718	}719	return contents;720}721// Creates the data file suitable to be loaded into a dojo.data.ItemFileReadStore722checkstyleUtil.generateReport = function(skipPrint){723	724	var ids = 1;725	var json = ["{id:'" +(ids++) + "', file: 'All', isFolder:true}"];726	// A map of folders that have already been found.727	var allFolders = {};728	729	var messageIds = {};730	var messageCounter = 1;731	var i, err;732	733	function getFolderName(fileName){734		// Extract the folder name from a file name735		var idx = fileName.lastIndexOf("/");736		return fileName.substring(0, idx);737	}738	739	// Add a folder to the list of folders.740	function pushFolder(folderName){741		if(!allFolders[folderName]){742			allFolders[folderName] = true;743			json.push("{id: '" +(ids++) + "', file: '" + folderName + "', folder: 1}");744		}745	}746	747	for(i = 0; i < checkstyleUtil.errors.length; i++){748		err = checkstyleUtil.errors[i];749		var message = err.message;750		var messageId = messageIds[message];751		if(!messageId){752			messageId = "m" + messageCounter++;753			messageIds[message] = messageId;754			755			json.push("{id:'" + messageId +756					"',msg:'" + message +757					"'}");758		}759	}760	761	pushFolder("All");762	763	// Create the JSON records for each error.764	for(i = 0; i < checkstyleUtil.errors.length; i++){765		err = checkstyleUtil.errors[i];766		var folderName = getFolderName(err.file);767		pushFolder(folderName);768		769		json.push("{id:'" +(ids++) +770					"', file:'" + err.file +771					"',line:" + err.line +772					",msg:{'_reference':'" + messageIds[err.message] +773					//"'},folder:'" + folderName +774					"'},folder: 0" +775					"}");776		777	}778	// Add the date that the check was run to the store.779	json.push("{id:'" +(ids++) + "', date: " +(new Date()).getTime() + "}");780	781	// Save the file.782	if(!skipPrint){783		print("Found " + checkstyleUtil.errors.length + " checkstyle errors. " +784		"Open the file checkstyleReport.html to view the results.");785	}786					787	return "{ identifier: 'id', label:'file', items: [" + json.join(",\n") + "]}";...

Using AI Code Generation

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3wpt.checkStyle(url, function(err, data) {4    if (err) {5        console.log(err);6    } else {7        console.log(data);8    }9});10var wpt = require('webpagetest');11var wpt = new WebPageTest('www.webpagetest.org');12wpt.checkVideo(url, function(err, data) {13    if (err) {14        console.log(err);15    } else {16        console.log(data);17    }18});19var wpt = require('webpagetest');20var wpt = new WebPageTest('www.webpagetest.org');21wpt.getLocations(function(err, data) {22    if (err) {23        console.log(err);24    } else {25        console.log(data);26    }27});

Using AI Code Generation

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3var options = {4};5  if (err) return console.error(err);6  console.log('Test submitted. Polling for results...');7  wpt.getTestResults(data.data.testId, function(err, data) {8    if (err) return console.error(err);9    console.log('Speed Index (median): ' + data.data.median.firstView.SpeedIndex);10  });11});12var wpt = require('webpagetest');13var wpt = new WebPageTest('www.webpagetest.org');14var options = {15};16  if (err) return console.error(err);17  console.log('Test submitted. Polling for results...');18  wpt.getTestResults(data.data.testId, function(err, data) {19    if (err) return console.error(err);20    console.log('Speed Index (median): ' + data.data.median.firstView.SpeedIndex);21  });22});23var wpt = require('webpagetest');24var wpt = new WebPageTest('www.webpagetest.org');25var options = {26};27  if (err) return console.error(err);28  console.log('Test submitted. Polling for results...');

Using AI Code Generation

1var wpt = require('wpt.js');2var options = {3};4wpt.checkStyle(options, function(err, data) {5  if (err) return console.error(err);6  console.log(data);7});8var wpt = require('wpt.js');9wpt.getLocations(function(err, data) {10  if (err) return console.error(err);11  console.log(data);12});13var wpt = require('wpt.js');14wpt.getTesters(function(err, data) {15  if (err) return console.error(err);16  console.log(data);17});18var wpt = require('wpt.js');19var options = {20};21wpt.getTestStatus(options, function(err, data) {22  if (err) return console.error(err);23  console.log(data);24});25var wpt = require('wpt.js');26var options = {27};28wpt.getTestResults(options, function(err, data) {29  if (err) return console.error(err);30  console.log(data);31});32var wpt = require('wpt.js');33var options = {34};35wpt.getTestResults(options, function(err, data) {36  if (err) return console.error(err);37  console.log(data);38});39var wpt = require('wpt.js');40var options = {

Using AI Code Generation

1var wpt = require('wpt-api');2var wpt = new WebPageTest('www.webpagetest.org');3  console.log(data);4});5var wpt = require('wpt-api');6var wpt = new WebPageTest('www.webpagetest.org');7  console.log(data);8});9var wpt = require('wpt-api');10var wpt = new WebPageTest('www.webpagetest.org');11wpt.getLocations(function(err, data) {12  console.log(data);13});14var wpt = require('wpt-api');15var wpt = new WebPageTest('www.webpagetest.org');16wpt.getBrowsers(function(err, data) {17  console.log(data);18});19var wpt = require('wpt-api');20var wpt = new WebPageTest('www.webpagetest.org');21wpt.getTesters(function(err, data) {22  console.log(data);23});24var wpt = require('wpt-api');25var wpt = new WebPageTest('www.webpagetest.org');26  console.log(data);27});28var wpt = require('wpt-api');29var wpt = new WebPageTest('www.webpagetest.org');30  console.log(data);31});32var wpt = require('wpt-api');33var wpt = new WebPageTest('www.webpagetest.org');

Using AI Code Generation

1var wpt = require('./wpt.js');2    if (err) {3        console.log(err);4    } else {5        console.log(data);6    }7});8   { loadTime: 0.0,

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.