4156981534

Build Type

push

github

Committed by amit kumar gupta

Commit Message

Update package detail

Run Details

692 of 741 branches covered (93.39%)

3 of 3 new or added lines in 2 files covered. (100.0%)

2376 of 2418 relevant lines covered (98.26%)

196233.44 hits per line

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96.77

/src/xmlparser/DocTypeReader.js

//TODO: handle comments
function readDocType(xmlData, i){
    
    const entities = {};
    if( xmlData[i + 3] === 'O' &&
         xmlData[i + 4] === 'C' &&
         xmlData[i + 5] === 'T' &&
         xmlData[i + 6] === 'Y' &&
         xmlData[i + 7] === 'P' &&
         xmlData[i + 8] === 'E')
    {    
        i = i+9;
        let angleBracketsCount = 1;
        let hasBody = false, entity = false, comment = false;
        let exp = "";
        for(;i<xmlData.length;i++){
            if (xmlData[i] === '<' && !comment) {
                if( hasBody && 
                     xmlData[i+1] === '!' &&
                     xmlData[i+2] === 'E' &&
                     xmlData[i+3] === 'N' &&
                     xmlData[i+4] === 'T' &&
                     xmlData[i+5] === 'I' &&
                     xmlData[i+6] === 'T' &&
                     xmlData[i+7] === 'Y'
                ){
                    i += 7;
                    entity = true;
                }else if( hasBody && 
                    xmlData[i+1] === '!' &&
                     xmlData[i+2] === 'E' &&
                     xmlData[i+3] === 'L' &&
                     xmlData[i+4] === 'E' &&
                     xmlData[i+5] === 'M' &&
                     xmlData[i+6] === 'E' &&
                     xmlData[i+7] === 'N' &&
                     xmlData[i+8] === 'T'
                ){
                    //Not supported
                    i += 8;
                }else if( hasBody && 
                    xmlData[i+1] === '!' &&
                    xmlData[i+2] === 'A' &&
                    xmlData[i+3] === 'T' &&
                    xmlData[i+4] === 'T' &&
                    xmlData[i+5] === 'L' &&
                    xmlData[i+6] === 'I' &&
                    xmlData[i+7] === 'S' &&
                    xmlData[i+8] === 'T'
                ){
                    //Not supported
                    i += 8;
                }else if( hasBody && 
                    xmlData[i+1] === '!' &&
                    xmlData[i+2] === 'N' &&
                    xmlData[i+3] === 'O' &&
                    xmlData[i+4] === 'T' &&
                    xmlData[i+5] === 'A' &&
                    xmlData[i+6] === 'T' &&
                    xmlData[i+7] === 'I' &&
                    xmlData[i+8] === 'O' &&
                    xmlData[i+9] === 'N'
                ){
                    //Not supported
                    i += 9;
                }else if( //comment
                    xmlData[i+1] === '!' &&
                    xmlData[i+2] === '-' &&
                    xmlData[i+3] === '-'
                ){
                    comment = true;
                }else{
                    throw new Error("Invalid DOCTYPE");
                }
                angleBracketsCount++;
                exp = "";
            } else if (xmlData[i] === '>') {
                if(comment){
                    if( xmlData[i - 1] === "-" && xmlData[i - 2] === "-"){
                        comment = false;
                        angleBracketsCount--;
                    }
                }else{
                    if(entity) {
                        parseEntityExp(exp, entities);
                        entity = false;
                    }
                    angleBracketsCount--;
                }
                if (angleBracketsCount === 0) {
                  break;
                }
            }else if( xmlData[i] === '['){
                hasBody = true;
            }else{
                exp += xmlData[i];
            }
        }
        if(angleBracketsCount !== 0){
            throw new Error(`Unclosed DOCTYPE`);
        }
    }else{
        throw new Error(`Invalid Tag instead of DOCTYPE`);
    }
    return {entities, i};
}

const entityRegex = RegExp("^\\s([a-zA-z0-0]+)[ \t](['\"])([^&]+)\\2");
function parseEntityExp(exp, entities){
    const match = entityRegex.exec(exp);
    if(match){
        entities[ match[1] ] = {
            regx : RegExp( `&${match[1]};`,"g"),
            val: match[3]
        };
    }
}
module.exports = readDocType;

1	//TODO: handle comments
2	function readDocType(xmlData, i){
3
4	const entities = {};	10✔
5	if( xmlData[i + 3] === 'O' &&	10!
6	xmlData[i + 4] === 'C' &&
7	xmlData[i + 5] === 'T' &&
8	xmlData[i + 6] === 'Y' &&
9	xmlData[i + 7] === 'P' &&
10	xmlData[i + 8] === 'E')
11	{
12	i = i+9;	10✔
13	let angleBracketsCount = 1;	10✔
14	let hasBody = false, entity = false, comment = false;	10✔
15	let exp = "";	10✔
16	for(;i<xmlData.length;i++){	10✔
17	if (xmlData[i] === '<' && !comment) {	914✔
18	if( hasBody &&	19✔
19	xmlData[i+1] === '!' &&
20	xmlData[i+2] === 'E' &&
21	xmlData[i+3] === 'N' &&
22	xmlData[i+4] === 'T' &&
23	xmlData[i+5] === 'I' &&
24	xmlData[i+6] === 'T' &&
25	xmlData[i+7] === 'Y'
26	){
27	i += 7;	9✔
28	entity = true;	9✔
29	}else if( hasBody &&	10✔
30	xmlData[i+1] === '!' &&
31	xmlData[i+2] === 'E' &&
32	xmlData[i+3] === 'L' &&
33	xmlData[i+4] === 'E' &&
34	xmlData[i+5] === 'M' &&
35	xmlData[i+6] === 'E' &&
36	xmlData[i+7] === 'N' &&
37	xmlData[i+8] === 'T'
38	){
39	//Not supported
40	i += 8;	3✔
41	}else if( hasBody &&	7✔
42	xmlData[i+1] === '!' &&
43	xmlData[i+2] === 'A' &&
44	xmlData[i+3] === 'T' &&
45	xmlData[i+4] === 'T' &&
46	xmlData[i+5] === 'L' &&
47	xmlData[i+6] === 'I' &&
48	xmlData[i+7] === 'S' &&
49	xmlData[i+8] === 'T'
50	){
51	//Not supported
52	i += 8;	1✔
53	}else if( hasBody &&	6✔
54	xmlData[i+1] === '!' &&
55	xmlData[i+2] === 'N' &&
56	xmlData[i+3] === 'O' &&
57	xmlData[i+4] === 'T' &&
58	xmlData[i+5] === 'A' &&
59	xmlData[i+6] === 'T' &&
60	xmlData[i+7] === 'I' &&
61	xmlData[i+8] === 'O' &&
62	xmlData[i+9] === 'N'
63	){
64	//Not supported
65	i += 9;	1✔
66	}else if( //comment	5!
67	xmlData[i+1] === '!' &&	15✔
68	xmlData[i+2] === '-' &&
69	xmlData[i+3] === '-'
70	){
71	comment = true;	5✔
72	}else{
73	throw new Error("Invalid DOCTYPE");	×
74	}
75	angleBracketsCount++;	19✔
76	exp = "";	19✔
77	} else if (xmlData[i] === '>') {	895✔
78	if(comment){	29✔
79	if( xmlData[i - 1] === "-" && xmlData[i - 2] === "-"){	6✔
80	comment = false;	5✔
81	angleBracketsCount--;	5✔
82	}
83	}else{
84	if(entity) {	23✔
85	parseEntityExp(exp, entities);	9✔
86	entity = false;	9✔
87	}
88	angleBracketsCount--;	23✔
89	}
90	if (angleBracketsCount === 0) {	29✔
91	break;	9✔
92	}
93	}else if( xmlData[i] === '['){	866✔
94	hasBody = true;	7✔
95	}else{
96	exp += xmlData[i];	859✔
97	}
98	}
99	if(angleBracketsCount !== 0){	10✔
100	throw new Error(`Unclosed DOCTYPE`);	1✔
101	}
102	}else{
103	throw new Error(`Invalid Tag instead of DOCTYPE`);	×
104	}
105	return {entities, i};	9✔
106	}
107
108	const entityRegex = RegExp("^\\s([a-zA-z0-0]+)[ \t](['\"])([^&]+)\\2");	1✔
109	function parseEntityExp(exp, entities){
110	const match = entityRegex.exec(exp);	9✔
111	if(match){	9✔
112	entities[ match[1] ] = {	8✔
113	regx : RegExp( `&${match[1]};`,"g"),
114	val: match[3]
115	};
116	}
117	}
118	module.exports = readDocType;	1✔

NaturalIntelligence / fast-xml-parser / 4156981534

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