microsoft / PSDocs
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
resx
txt
  • 13 extensions are included in analyses: cs, md, ps1, yaml, psd1, json, yml, csproj, resx, txt, ps1xml, gitignore, psm1
  • 7 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (18 files).
    • exclude files with path like ".*/docs/.*" (Documentation) (27 files).
    • exclude files with path like ".*[.]resx" (The resx resource files) (2 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 ".*/sokrates_conventions[.]json" (Sokrates scoping conventions) (1 file).
    • exclude files with path like ".*[.]txt" (Text files) (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.

main10644 LOC (70%) 129 files
test2887 LOC (18%) 40 files
generated186 LOC (1%) 2 files
build and deployment94 LOC (<1%) 2 files
other1384 LOC (9%) 12 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
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  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 129 files match defined criteria (10,644 lines of code, 100.0% vs. main code):
    • 117 *.cs files (9,322 lines of code)
    • 1 *.psm1 files (780 lines of code)
    • 3 *.ps1 files (349 lines of code)
    • 4 *.psd1 files (137 lines of code)
    • 1 *.ps1xml files (36 lines of code)
    • 3 *.yaml files (20 lines of code)
  • " *.cs" is biggest, containing 87.58% of code.
  • " *.yaml" is smallest, containing 0.19% of code.


*.cs9322 LOC (87%) 117 files
*.psm1780 LOC (7%) 1 files
*.ps1349 LOC (3%) 3 files
*.psd1137 LOC (1%) 4 files
*.ps1xml36 LOC (<1%) 1 files
*.yaml20 LOC (<1%) 3 files
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
csproj
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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 paths like ".*[.][Tt]ests[.].*".
    • files with any line of content like ".*/simpletest/.*".
  • 40 files match defined criteria (2,887 lines of code, 27.1% vs. main code):
    • 21 *.ps1 files (1,533 lines of code)
    • 8 *.cs files (851 lines of code)
    • 2 *.yaml files (334 lines of code)
    • 6 *.psd1 files (111 lines of code)
    • 1 *.csproj files (37 lines of code)
    • 2 *.yml files (21 lines of code)
  • " *.ps1" is biggest, containing 53.1% of code.
  • " *.yml" is smallest, containing 0.73% of code.


*.ps11533 LOC (53%) 21 files
*.cs851 LOC (29%) 8 files
*.yaml334 LOC (11%) 2 files
*.psd1111 LOC (3%) 6 files
*.csproj37 LOC (1%) 1 files
*.yml21 LOC (<1%) 2 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 ".*[.]cs" AND any line of content like "[/][/][ ]*".
  • 2 files match defined criteria (186 lines of code, 1.7% vs. main code). All matches are in *.cs files.


*.cs186 LOC (100%) 2 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".
  • 2 files match defined criteria (94 lines of code, 0.9% vs. main code). All matches are in *.csproj files.


*.csproj94 LOC (100%) 2 files
Other Code
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  • The following criteria are used to filter files:
    • files with paths like ".*[.]json".
    • files with paths like ".*[.]md".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*[.]txt".
    • files with paths like ".*/[Ee]xamples/.*".
  • 12 files match defined criteria (1,384 lines of code, 13.0% vs. main code):
    • 2 *.json files (840 lines of code)
    • 10 *.md files (544 lines of code)
  • " *.json" is biggest, containing 60.69% of code.
  • " *.md" is smallest, containing 39.31% of code.


*.json840 LOC (60%) 2 files
*.md544 LOC (39%) 10 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
  • *.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
  • *.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
  • *.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
  • *.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


2022-01-30 15:08