Uber / cadenceSource Code Overview

Analysis scope, overview of main, test, generated, deployment, build, and other code.

Source Code Analysis Scope

Files includes and excluded from analyses

cql

proto

mod

ini

gitattributes

txt

gitmodules

pub

18 extensions are included in analyses: go, json, cql, yaml, md, yml, sql, sh, proto, mod, ini, gitignore, dockerignore, gitattributes, toml, txt, gitmodules, pub
5 criteria are used to exclude files from analysis:

exclude files with path like ".*/testdata/.*" (Test data) (30 files).
exclude files with path like ".*/sokrates_.*?[.]json" (Sokrates conventions and configurations) (1 file).
exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (69 files).
exclude files with path like ".*/docs/.*" (Documentation) (14 files).
exclude files with path like ".*/cache/.*" (Caches) (12 files).

The source code folder contains 1,908 files:

1,730 files are included in analyses.
178 files are excluded from analyses:

Overview of Analyzed Files

Basic stats on analyzed files

Intro

For analysis purposes we separate files in scope into several categories: main, test, generated, deployment and build, and other.

The main category contains all manually created source code files that are being used in the production.
Files in the main category are used as input for other analyses: logical decomposition, concerns, duplication, file size, unit size, and conditional complexity.
Test source code files are used only for testing of the product. These files are normally not deployed to production.
Build and deployment source code files are used to configure or support build and deployment process.
Generated source code files are automatically generated files that have not been manually changed after generation.
While a source code folder may contain a number of files, we are primarily interested in the source code files that are being written and maintained by developers.
Files containing binaries, documentation, or third-party libraries, for instance, are excluded from analysis. The exception are third-party libraries that have been changed by developers.

Main Code

All manually created or maintained source code that defines logic of the product that is run in a production environment.

proto

cql

pub

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The following criteria are used to filter files:

files with paths like ".*".

1087 files match defined criteria (218,187 LOC, 100.0% vs. main code):

892 *.go files (209,036 LOC)
38 *.yaml files (2,352 LOC)
9 *.proto files (2,265 LOC)
30 *.yml files (1,916 LOC)
83 *.cql files (1,495 LOC)
33 *.sql files (1,026 LOC)
1 *.toml files (88 LOC)
1 *.pub files (9 LOC)

" *.go" is biggest, containing 95.81% of LOC.
" *.pub" is smallest, containing 0% of LOC.

Test Code

Used only for testing of the product. Normally not deployed in a production environment.

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The following criteria are used to filter files:

files with paths like ".*_test[.].*".
files with paths like ".*/[Tt]est/.*".
files with paths like ".*/test_.*".
files with paths like ".*/[Mm]ocks/.*".
files with paths like ".*[-]tests/.*".
files with paths like ".*/[Tt]ests/.*".

444 files match defined criteria (167,067 LOC, 76.6% vs. main code):

443 *.go files (167,049 LOC)
1 *.sh files (18 LOC)

" *.go" is biggest, containing 99.99% of LOC.
" *.sh" is smallest, containing 0.01% of LOC.

Generated Code

Automatically generated files, not manually changed after generation.

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The following criteria are used to filter files:

files with paths like ".*_generated[.][a-z]+".

64 files match defined criteria (15,239 LOC, 7.0% vs. main code). All matches are in *.go files.

Build and Deployment Code

Source code used to configure or support build and deployment process.

Explore: circles | sunburst

The following criteria are used to filter files:

files with paths like ".*/docker[-]compose[.]yml".
files with paths like ".*[.]sh".
files with paths like ".*[.]git[a-z]+".
files with paths like ".*/[.]gitmodules".
files with paths like ".*/[.]gitignore".
files with paths like ".*/[.]gitattributes".

16 files match defined criteria (693 LOC, 0.3% vs. main code):

2 *.yml files (394 LOC)
14 *.sh files (299 LOC)

" *.yml" is biggest, containing 56.85% of LOC.
" *.sh" is smallest, containing 43.15% of LOC.

Other Code

mod

ini

Explore: circles | sunburst

The following criteria are used to filter files:

files with paths like ".*/go[.]mod".
files with paths like ".*[.]md".
files with paths like ".*/README[.][a-z0-9]+".
files with paths like ".*[.]ini".
files with paths like ".*[.]json".
files with paths like ".*/[.]dockerignore".
files with paths like ".*/[.]gitignore".

119 files match defined criteria (12,751 LOC, 5.8% vs. main code):

90 *.json files (9,624 LOC)
24 *.md files (2,449 LOC)
4 *.mod files (675 LOC)
1 *.ini files (3 LOC)

" *.json" is biggest, containing 75.48% of LOC.
" *.ini" is smallest, containing 0.02% of LOC.

Analyzers

Info about analyzers used for source code examinations.

*.go files are analyzed with GoLangAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

Unit size analysis

Conditional complexity analysis

Basic heuristic dependency analysis

*.yaml files are analyzed with YamlAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.proto files are analyzed with DefaultLanguageAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.yml files are analyzed with YamlAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.cql files are analyzed with SqlAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.sql files are analyzed with SqlAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.toml files are analyzed with DefaultLanguageAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.pub files are analyzed with DefaultLanguageAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

2024-04-03 14:34