GoogleCloudPlatform / cloud-code-samples

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

Source Code Analysis Scope

Files includes and excluded from analyses

cshtml

txt

mod

cfg

csproj

properties

hbs

eslintignore

gitattributes

tpl

28 extensions are included in analyses: md, yaml, json, svg, xml, py, java, js, gitignore, dockerignore, cs, tf, css, cshtml, html, txt, sh, go, mod, cfg, csproj, properties, pug, kts, hbs, eslintignore, gitattributes, tpl
9 criteria are used to exclude files from analysis:

exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (216 files).
exclude files with path like ".*/testdata/.*" (Test data) (2 files).
exclude files with path like ".*/sokrates_.*?[.]json" (Sokrates conventions and configurations) (1 file).
exclude files with path like ".*[.]min[.]js" (Minimized JS library) (1 file).
exclude files with path like "(?i).*/jquery.*[.]js" (jQuery files) (2 files).
exclude files with path like ".*/jquery([^.]*)\.validate(\.unobtrusive)?\.js" (jQuery validation plugin (MS bundles this with asp.net mvc)) (0 files).
exclude files with path like ".*jquery[.].*[.]js" (jQuery library) (0 files).
exclude files with path like ".*/dist/.*" (Distributions) (4 files).
exclude files with path like ".*/bootstrap[.](js|css|less|scss|styl)" (Bootstrap) (0 files).

The source code folder contains 718 files:

353 files are included in analyses.
365 files are excluded from analyses:

Explore all files....

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.

6 files

Main Code

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

cshtml

hbs

tpl

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The following criteria are used to filter files:

files with paths like ".*".

249 files match defined criteria (7,700 LOC, 100.0% vs. main code):

73 *.yaml files (1,654 LOC)
13 *.css files (1,382 LOC)
12 *.html files (1,143 LOC)
29 *.java files (877 LOC)
20 *.cs files (550 LOC)
43 *.py files (484 LOC)
7 *.go files (388 LOC)
19 *.tf files (277 LOC)
10 *.js files (274 LOC)
14 *.cshtml files (255 LOC)
2 *.hbs files (231 LOC)
2 *.kts files (74 LOC)
1 *.tpl files (61 LOC)
3 *.pug files (42 LOC)
1 *.xml files (8 LOC)

" *.yaml" is biggest, containing 21.48% of LOC.
" *.xml" is smallest, containing 0.1% 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 ".*/[Tt]est/.*".
files with paths like ".*/[Tt]ests/.*".
files with paths like ".*/test_.*".
files with paths like ".*[.][Tt]est[.].*".
files with paths like ".*[.]test[.].*".
files with paths like ".*_test[.].*".
files with paths like ".*/test[.].*".

14 files match defined criteria (452 LOC, 5.9% vs. main code):

6 *.java files (233 LOC)
5 *.sh files (140 LOC)
1 *.go files (43 LOC)
1 *.js files (19 LOC)
1 *.py files (17 LOC)

" *.java" is biggest, containing 51.55% of LOC.
" *.py" is smallest, containing 3.76% 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 ".*/package[-]lock[.]json".

6 files match defined criteria (10,282 LOC, 133.5% vs. main code). All matches are in *.json files.

Build and Deployment Code

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

csproj

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The following criteria are used to filter files:

files with paths like ".*/pom[.]xml".
files with paths like ".*[.]git[a-z]+".
files with paths like ".*/[.]gitignore".
files with paths like ".*[.]sh".
files with paths like ".*/package[.]json".
files with paths like ".*/package[-]lock[.]json".
files with paths like ".*/[.]gitattributes".
files with paths like ".*[.]csproj".

10 files match defined criteria (404 LOC, 5.2% vs. main code):

6 *.xml files (375 LOC)
4 *.csproj files (29 LOC)

" *.xml" is biggest, containing 92.82% of LOC.
" *.csproj" is smallest, containing 7.18% of LOC.

Other Code

txt

mod

properties

Explore: circles | sunburst

The following criteria are used to filter files:

files with paths like ".*[.]json".
files with paths like ".*[.]md".
files with paths like ".*/README[.][a-z0-9]+".
files with paths like ".*/checkstyle[.]xml".
files with paths like ".*/checkstyle.*".
files with paths like ".*[.]properties".
files with paths like ".*/[.]gitignore".
files with paths like ".*/[.]dockerignore".
files with paths like ".*[.]txt".
files with paths like ".*/[.]eslintignore".
files with paths like ".*/go[.]mod".
files with paths like ".*/LICENSE[.][a-z0-9]+".

80 files match defined criteria (12,481 LOC, 162.1% vs. main code):

17 *.json files (10,459 LOC)
39 *.md files (1,649 LOC)
4 *.xml files (276 LOC)
11 *.txt files (62 LOC)
5 *.mod files (31 LOC)
4 *.properties files (4 LOC)

" *.json" is biggest, containing 83.8% of LOC.
" *.properties" is smallest, containing 0.03% of LOC.

Analyzers

Info about analyzers used for source code examinations.

*.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

*.css files are analyzed with CssAnalyzer:

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

*.html files are analyzed with HtmlAnalyzer:

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

Advanced heuristic dependency analysis

*.java files are analyzed with JavaAnalyzer:

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

Advanced heuristic dependency analysis (based on package names)

*.cs files are analyzed with CSharpAnalyzer:

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

Advanced heuristic dependency analysis (based on namespace heuristics)

*.py files are analyzed with PythonAnalyzer:

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

*.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

*.tf 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

*.js files are analyzed with JavaScriptAnalyzer:

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

No dependency analysis

*.cshtml files are analyzed with HtmlAnalyzer:

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

Advanced heuristic dependency analysis

*.hbs files are analyzed with HtmlAnalyzer:

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

Advanced heuristic dependency analysis

*.kts files are analyzed with KotlinAnalyzer:

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 (based on imports and package statements)

*.tpl 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

*.pug 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

*.xml files are analyzed with XmlAnalyzer:

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

2025-05-04 14:44