mozilla / code-coverage

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.

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Duplication Overall

5% duplication:

4,820 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
280 duplicated lines

23 duplicates

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

Duplication per Extension

Duplication per Component (primary)

Duplication Between Components (50+ lines)

Download: SVG DOT (open online Graphviz editor)

From Component --> To Component	Duplicated Lines	File Pairs	Details
bot (1%) --> events (13%)	52	1 file pair	details...

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Show more details on duplication between components...

Longest Duplicates

The list of 23 longest duplicates.

See data for all 23 duplicates...

Size	#	Folders	Files	Lines	Code
19	x 2	bot tools	setup.py setup.py	9:27 (44%) 9:27 (61%)	view
19	x 2	backend events	setup.py setup.py	15:33 (54%) 13:31 (48%)	view
19	x 2	bot events	setup.py setup.py	9:27 (44%) 13:31 (48%)	view
19	x 2	backend bot	setup.py setup.py	15:33 (54%) 9:27 (44%)	view
19	x 2	events tools	setup.py setup.py	13:31 (48%) 9:27 (61%)	view
19	x 2	backend tools	setup.py setup.py	15:33 (54%) 9:27 (61%)	view
10	x 2	bot/code_coverage_bot bot/code_coverage_bot	chunk_mapping.py chunk_mapping.py	88:97 (4%) 133:142 (4%)	view
10	x 2	bot/code_coverage_bot bot/code_coverage_bot	chunk_mapping.py chunk_mapping.py	110:119 (4%) 133:142 (4%)	view
10	x 2	bot/tools bot/tools	covdir_gen.py restart_tasks.py	40:49 (12%) 56:65 (12%)	view
10	x 2	bot/code_coverage_bot bot/code_coverage_bot	chunk_mapping.py chunk_mapping.py	88:97 (4%) 110:119 (4%)	view
8	x 2	backend/code_coverage_backend backend/code_coverage_backend	api.py api.py	47:61 (9%) 91:102 (9%)	view
8	x 2	bot report	setup.py setup.py	23:34 (18%) 20:31 (21%)	view
8	x 2	bot/code_coverage_bot/hooks bot/code_coverage_bot/hooks	cron.py crontrigger.py	24:34 (26%) 23:33 (30%)	view
8	x 2	bot/code_coverage_bot bot/code_coverage_bot	chunk_mapping.py chunk_mapping.py	33:40 (3%) 56:63 (3%)	view
7	x 2	bot events	setup.py setup.py	42:48 (16%) 45:51 (17%)	view
7	x 2	bot/tools bot/tools	covdir_gen.py restart_tasks.py	68:74 (8%) 83:89 (8%)	view
7	x 2	backend/code_coverage_backend backend/code_coverage_backend	gcp.py gcp.py	102:108 (3%) 215:221 (3%)	view
7	x 2	bot report	setup.py setup.py	43:49 (16%) 39:45 (18%)	view
6	x 2	events report	setup.py setup.py	46:51 (15%) 39:44 (16%)	view
6	x 2	backend/code_coverage_backend backend/code_coverage_backend	api.py gcp.py	88:93 (7%) 304:309 (2%)	view
6	x 2	addon/src addon/src	dxr.js searchfox.js	5:14 (27%) 5:14 (24%)	view
6	x 2	bot/code_coverage_bot report/firefox_code_coverage	artifacts.py codecoverage.py	170:179 (4%) 220:225 (1%)	view
6	x 2	frontend/src frontend/src	base.html base.html	14:19 (4%) 88:93 (4%)	view

Duplicated Units

The list of top 1 duplicated units.

See data for all 1 unit duplicate

Size	#	Folders	Files	Lines	Code
17	x 4	bot backend tools events	setup.py setup.py setup.py setup.py	0:0 0:0 0:0 0:0	view