aws / aws-tools-for-powershell
Source Code Overview

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

Source Code Analysis Scope
Files includes and excluded from analyses
csproj
razor
proj
xsd
txt
  • 18 extensions are included in analyses: cs, xml, psm1, csproj, psd1, ps1, ps1xml, html, md, razor, js, css, yml, json, proj, gitignore, xsd, txt
  • 6 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (8 files).
    • exclude files with path like ".*/git[-]history[.]txt" (Git history) (1 file).
    • exclude files with path like ".*/git[-][a-zA-Z0-9_]+[.]txt" (Git data exports for sokrates analyses) (0 files).
    • exclude files with path like ".*/shBrush([^.]*)\.js" (SyntaxHighlighter - http://alexgorbatchev.com/) (3 files).
    • exclude files with path like ".*[.]txt" (Text files) (0 files).
    • exclude files with path like ".*/sokrates_conventions[.]json" (Sokrates scoping conventions) (1 file).
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.

main2362582 LOC (96%) 12361 files
test3188 LOC (<1%) 61 files
generated233 LOC (<1%) 1 files
build and deployment19212 LOC (<1%) 295 files
other74747 LOC (3%) 1503 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
razor
proj
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  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 12361 files match defined criteria (2,362,582 lines of code, 100.0% vs. main code):
    • 11,441 *.cs files (2,239,878 lines of code)
    • 574 *.psm1 files (58,941 lines of code)
    • 291 *.psd1 files (36,610 lines of code)
    • 8 *.ps1 files (22,131 lines of code)
    • 11 *.html files (1,731 lines of code)
    • 15 *.ps1xml files (1,326 lines of code)
    • 5 *.css files (689 lines of code)
    • 9 *.razor files (650 lines of code)
    • 2 *.proj files (268 lines of code)
    • 3 *.js files (186 lines of code)
    • 2 *.yml files (172 lines of code)
  • " *.cs" is biggest, containing 94.81% of code.
  • " *.yml" is smallest, containing 0.01% of code.


*.cs2239878 LOC (94%) 11441 files
*.psm158941 LOC (2%) 574 files
*.psd136610 LOC (1%) 291 files
*.ps122131 LOC (<1%) 8 files
*.html1731 LOC (<1%) 11 files
*.ps1xml1326 LOC (<1%) 15 files
*.css689 LOC (<1%) 5 files
*.razor650 LOC (<1%) 9 files
*.proj268 LOC (<1%) 2 files
*.js186 LOC (<1%) 3 files
*.yml172 LOC (<1%) 2 files
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]ests/.*".
    • files with paths like ".*[.][Tt]ests[.].*".
    • files with any line of content like ".*/simpletest/.*".
  • 61 files match defined criteria (3,188 lines of code, 0.1% vs. main code). All matches are in *.ps1 files.


*.ps13188 LOC (100%) 61 files
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 ".*[.](html|html|xhtml)" AND any line of content like "[ ]*[<]meta name[=]"generator" .*".
  • 1 file matches defined criteria (233 lines of code, 0.0% vs. main code). All matches are in *.html files.


*.html233 LOC (100%) 1 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 ".*[.]git[a-z]+".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]csproj".
  • 295 files match defined criteria (19,212 lines of code, 0.8% vs. main code). All matches are in *.csproj files.


*.csproj19212 LOC (100%) 295 files
Other Code
xsd
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  • The following criteria are used to filter files:
    • files with paths like ".*[.]md".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*[.]txt".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]json".
    • files with paths like ".*/[Ee]xamples/.*".
    • files with paths like ".*[.](xml|xsd|robot|sql|pgsql|dashboard|profile|ipynb|raml|avsc|al)".
  • 1503 files match defined criteria (74,747 lines of code, 3.2% vs. main code):
    • 1,493 *.xml files (71,523 lines of code)
    • 3 *.json files (2,420 lines of code)
    • 1 *.xsd files (507 lines of code)
    • 5 *.md files (277 lines of code)
    • 1 *.ps1 files (20 lines of code)
  • " *.xml" is biggest, containing 95.69% of code.
  • " *.ps1" is smallest, containing 0.03% of code.


*.xml71523 LOC (95%) 1493 files
*.json2420 LOC (3%) 3 files
*.xsd507 LOC (<1%) 1 files
*.md277 LOC (<1%) 5 files
*.ps120 LOC (<1%) 1 files
Analyzers
Info about analyzers used for source code examinations.
  • *.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)
  • *.psm1 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
  • *.psd1 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
  • *.ps1 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
  • *.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
  • *.ps1xml 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
  • *.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
  • *.razor 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
  • *.proj 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
  • *.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
  • *.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


2022-01-31 15:02