apache / httpd-tests - Duplication

Intro

For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.

Learn more...

Duplication Overall

14% duplication:

15,337 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
2,274 duplicated lines

1,535 duplicates

dependency graphs: 2D graph | 3D graph | 3D graph (with duplicates)...

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 50 longest duplicates.

See data for all 1,535 duplicates...

Size	#	Folders	Files	Lines	Code
255	x 2	t/php t/php	t regression3.t regression3.t	11:265 (49%) 267:521 (49%)	view
127	x 2	t/php t/php	t regression3.t regression3.t	267:393 (24%) 395:521 (24%)	view
127	x 2	t/php t/php	t regression3.t regression3.t	11:137 (24%) 395:521 (24%)	view
127	x 2	t/php t/php	t regression3.t regression3.t	11:137 (24%) 139:265 (24%)	view
127	x 2	t/php t/php	t regression3.t regression3.t	139:265 (24%) 267:393 (24%)	view
99	x 2	t/php t/php	t func3.t func3.t	24:122 (50%) 35:133 (50%)	view
88	x 2	t/php t/php	t func3.t func3.t	24:111 (44%) 46:133 (44%)	view
77	x 2	t/php t/php	t func3.t func3.t	24:100 (39%) 57:133 (39%)	view
66	x 2	t/php t/php	t func3.t func3.t	24:89 (33%) 68:133 (33%)	view
63	x 2	t/php t/php	t regression3.t regression3.t	11:73 (12%) 75:137 (12%)	view
63	x 2	t/php t/php	t regression3.t regression3.t	139:201 (12%) 203:265 (12%)	view
63	x 2	t/php t/php	t regression3.t regression3.t	331:393 (12%) 395:457 (12%)	view
63	x 2	t/php t/php	t regression3.t regression3.t	267:329 (12%) 331:393 (12%)	view
63	x 2	t/php t/php	t regression3.t regression3.t	267:329 (12%) 459:521 (12%)	view
63	x 2	t/php t/php	t regression3.t regression3.t	11:73 (12%) 459:521 (12%)	view
63	x 2	t/php t/php	t regression3.t regression3.t	11:73 (12%) 331:393 (12%)	view
63	x 2	t/php t/php	t regression3.t regression3.t	11:73 (12%) 203:265 (12%)	view
63	x 2	t/php t/php	t regression3.t regression3.t	139:201 (12%) 459:521 (12%)	view
63	x 2	t/php t/php	t regression3.t regression3.t	139:201 (12%) 331:393 (12%)	view
63	x 2	t/php t/php	t regression3.t regression3.t	203:265 (12%) 267:329 (12%)	view
63	x 2	t/php t/php	t regression3.t regression3.t	203:265 (12%) 395:457 (12%)	view
63	x 2	t/php t/php	t regression3.t regression3.t	75:137 (12%) 395:457 (12%)	view
63	x 2	t/php t/php	t regression3.t regression3.t	75:137 (12%) 267:329 (12%)	view
63	x 2	t/php t/php	t regression3.t regression3.t	395:457 (12%) 459:521 (12%)	view
63	x 2	t/php t/php	t regression3.t regression3.t	75:137 (12%) 139:201 (12%)	view
55	x 2	t/php t/php	t func3.t func3.t	24:78 (28%) 79:133 (28%)	view
54	x 2	t/php t/php	t func3.t func3.t	135:188 (27%) 141:194 (27%)	view
48	x 2	t/php t/php	t func3.t func3.t	135:182 (24%) 147:194 (24%)	view
44	x 2	t/php t/php	t func3.t func3.t	24:67 (22%) 90:133 (22%)	view
43	x 2	t/apache t/apache	t hostcheck.t mergeslashes.t	49:91 (47%) 53:95 (45%)	view
42	x 2	t/php t/php	t func3.t func3.t	135:176 (21%) 153:194 (21%)	view
40	x 2	t/apache t/apache	t byterange5.t byterange6.t	53:93 (45%) 111:151 (28%)	view
36	x 2	t/php t/php	t func3.t func3.t	135:170 (18%) 159:194 (18%)	view
33	x 2	t/php t/php	t func3.t func3.t	24:56 (16%) 101:133 (16%)	view
31	x 2	t/php t/php	t regression3.t regression3.t	331:361 (5%) 363:393 (5%)	view
31	x 2	t/php t/php	t regression3.t regression3.t	139:169 (5%) 171:201 (5%)	view
31	x 2	t/php t/php	t regression3.t regression3.t	11:41 (5%) 43:73 (5%)	view
31	x 2	t/php t/php	t regression3.t regression3.t	267:297 (5%) 299:329 (5%)	view
31	x 2	t/php t/php	t regression3.t regression3.t	267:297 (5%) 363:393 (5%)	view
31	x 2	t/php t/php	t regression3.t regression3.t	139:169 (5%) 235:265 (5%)	view
31	x 2	t/php t/php	t regression3.t regression3.t	331:361 (5%) 427:457 (5%)	view
31	x 2	t/php t/php	t regression3.t regression3.t	331:361 (5%) 491:521 (5%)	view
31	x 2	t/php t/php	t regression3.t regression3.t	171:201 (5%) 459:489 (5%)	view
31	x 2	t/php t/php	t regression3.t regression3.t	11:41 (5%) 427:457 (5%)	view
31	x 2	t/php t/php	t regression3.t regression3.t	267:297 (5%) 491:521 (5%)	view
31	x 2	t/php t/php	t regression3.t regression3.t	11:41 (5%) 491:521 (5%)	view
31	x 2	t/php t/php	t regression3.t regression3.t	267:297 (5%) 427:457 (5%)	view
31	x 2	t/php t/php	t regression3.t regression3.t	235:265 (5%) 459:489 (5%)	view
31	x 2	t/php t/php	t regression3.t regression3.t	171:201 (5%) 331:361 (5%)	view
31	x 2	t/php t/php	t regression3.t regression3.t	11:41 (5%) 299:329 (5%)	view

Duplicated Units

The list of top 3 duplicated units.

See data for all 3 unit duplicates...

Size	#	Folders	Files	Lines	Code
8	x 5	t/security t/apache t/apache t/apache t/apache	t CVE-2020-1927.t http_strict.t mergeslashes.t server_name_port.t hostcheck.t	40:49 234:243 97:106 126:135 94:103	view
8	x 2	t/security t/apache	t CVE-2020-1927.t mergeslashes.t	51:60 108:117	view
6	x 4	t/modules t/security t/security t/apache	t include.t CVE-2009-1890.t CVE-2009-3555.t acceptpathinfo.t	608:619 54:65 56:67 75:86	view