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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,182 @@ | ||
| "use strict"; | ||
|
|
||
| const {XMLParser, XMLBuilder, XMLValidator} = require("../src/fxp"); | ||
| const he = require("he"); | ||
|
|
||
| describe("XMLParser updateTag ", function() { | ||
| it("should delete, join, update attribute name and value", function() { | ||
| const xmlData = `<root> | ||
| <a keep="me" skip="me"></a> | ||
| <a skip="me"></a> | ||
| <a need="friend"></a> | ||
| <a camel="case" MakeMe="lower"></a> | ||
| <b change="val"></b> | ||
| </root>`; | ||
| const expected = { | ||
| "root": { | ||
| "a": [ | ||
| { | ||
| "keep": "me" | ||
| }, | ||
| "", | ||
| { | ||
| "need": "friend", | ||
| "friend": "me" | ||
| }, | ||
| { | ||
| "Camel": "case", | ||
| "makeme": "lower" | ||
| } | ||
| ], | ||
| "b": { | ||
| "change": "VAL" | ||
| } | ||
| } | ||
| }; | ||
| const options = { | ||
| attributeNamePrefix: "", | ||
| ignoreAttributes: false, | ||
| parseAttributeValue: true, | ||
| updateTag(tagName, jPath, attrs){ | ||
| if(attrs["skip"]) delete attrs["skip"] | ||
| if(attrs["camel"]) { | ||
| attrs["Camel"] = attrs["camel"]; | ||
| delete attrs["camel"]; | ||
| } | ||
| if(attrs["need"]) { | ||
| attrs["friend"] = "me"; | ||
| } | ||
| if(attrs["MakeMe"]) { | ||
| attrs["makeme"] = attrs["MakeMe"]; | ||
| delete attrs["MakeMe"]; | ||
| } | ||
| if(attrs["change"]) { | ||
| attrs["change"] = attrs["change"].toUpperCase(); | ||
| } | ||
| return tagName; | ||
| } | ||
| }; | ||
|
|
||
| const parser = new XMLParser(options); | ||
| let result = parser.parse(xmlData); | ||
|
|
||
| // console.log(JSON.stringify(result,null,4)); | ||
| expect(result).toEqual(expected); | ||
|
|
||
| result = XMLValidator.validate(xmlData); | ||
| expect(result).toBe(true); | ||
| }); | ||
| it("should delete all the attributes", function() { | ||
| const xmlData = `<root> | ||
| <a keep="me" skip="me"></a> | ||
| <a skip="me"></a> | ||
| <a need="friend"></a> | ||
| <a camel="case" MakeMe="lower"></a> | ||
| <b change="val"></b> | ||
| </root>`; | ||
| const expected = { | ||
| "root": { | ||
| "a": [ | ||
| "", | ||
| "", | ||
| "", | ||
| "" | ||
| ], | ||
| "b": "" | ||
| } | ||
| }; | ||
| const options = { | ||
| attributeNamePrefix: "", | ||
| ignoreAttributes: false, | ||
| parseAttributeValue: true, | ||
| updateTag(tagName, jPath, attrs){ | ||
| for (var k in attrs){ | ||
| if (attrs.hasOwnProperty(k)){ | ||
| delete attrs[k]; | ||
| } | ||
| } | ||
| return tagName; | ||
| } | ||
| }; | ||
|
|
||
| const parser = new XMLParser(options); | ||
| let result = parser.parse(xmlData); | ||
|
|
||
| // console.log(JSON.stringify(result,null,4)); | ||
| expect(result).toEqual(expected); | ||
|
|
||
| result = XMLValidator.validate(xmlData); | ||
| expect(result).toBe(true); | ||
| }); | ||
| it("should skip a tag or modify tag name", function() { | ||
| const xmlData = `<html> | ||
| <header></header> | ||
| <body> | ||
| <h1 class="highlight" >Post title</h1> | ||
| <content> | ||
| <img width="200" height="500"> | ||
| <p>some text</p> | ||
| <img width="200" height="200"> | ||
| <p join="a" all="b" in="c" one="d" >some text 2</p> | ||
| <img width="500" height="500"> | ||
| </content> | ||
| <script></script> | ||
| </body> | ||
| </html>`; | ||
| const expected = { | ||
| "html": { | ||
| "header": "", | ||
| "body": { | ||
| "h1": { | ||
| "#text": "Post title", | ||
| "class": "highlight underline" | ||
| }, | ||
| "div": { | ||
| "p": [ | ||
| "some text", | ||
| { | ||
| "#text": "some text 2", | ||
| "joint": "abcd" | ||
| } | ||
| ], | ||
| "img": { | ||
| "width": "200", | ||
| "height": "200" | ||
| } | ||
| } | ||
| } | ||
| } | ||
| }; | ||
| const options = { | ||
| ignoreAttributes: false, | ||
| attributeNamePrefix: "", | ||
| updateTag: function(tagname, jPath, attrs){ | ||
|
|
||
| if(tagname ==="h1" && attrs["class"] && attrs["class"].indexOf("highlight") > -1){ | ||
| attrs["class"] += " underline" | ||
| }else if(attrs["join"]){ | ||
| let val = ""; | ||
| Object.keys(attrs).forEach( a => { | ||
| val+= attrs[a] | ||
| delete attrs[a]; | ||
| }); | ||
| attrs["joint"] = val; | ||
| } | ||
| if(tagname === "script") return false; | ||
| else if(tagname === "img"){ | ||
| if(attrs.width > 200 || attrs.height > 200) return false; | ||
| }else if(tagname === "content"){ | ||
| return "div" | ||
| } | ||
| return tagname; | ||
| }, | ||
| unpairedTags: ["img"] | ||
| }; | ||
| const parser = new XMLParser(options); | ||
| let result = parser.parse(xmlData); | ||
|
|
||
| // console.log(JSON.stringify(result,null,4)); | ||
| expect(result).toEqual(expected); | ||
|
|
||
| }); | ||
| }); |
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