microsoft / Intune-Resource-Access
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
props
resx
txt
nuspec
  • 14 extensions are included in analyses: cs, java, csproj, gitignore, xml, props, ps1, md, psd1, resx, txt, json, yml, nuspec
  • 6 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (5 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.

main6264 LOC (57%) 86 files
test1640 LOC (14%) 13 files
generated63 LOC (<1%) 1 files
build and deployment621 LOC (5%) 8 files
other2349 LOC (21%) 9 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
props
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  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 86 files match defined criteria (6,264 lines of code, 100.0% vs. main code):
    • 61 *.cs files (4,884 lines of code)
    • 14 *.java files (1,103 lines of code)
    • 2 *.psd1 files (149 lines of code)
    • 4 *.ps1 files (81 lines of code)
    • 1 *.yml files (31 lines of code)
    • 4 *.props files (16 lines of code)
  • " *.cs" is biggest, containing 77.97% of code.
  • " *.props" is smallest, containing 0.26% of code.


*.cs4884 LOC (77%) 61 files
*.java1103 LOC (17%) 14 files
*.psd1149 LOC (2%) 2 files
*.ps181 LOC (1%) 4 files
*.yml31 LOC (<1%) 1 files
*.props16 LOC (<1%) 4 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]est/.*".
    • files with paths like ".*/UnitTests?/.*".
    • files with any line of content like ".*/simpletest/.*".
    • files with paths like ".*UnitTests/.*".
  • 13 files match defined criteria (1,640 lines of code, 26.2% vs. main code):
    • 8 *.cs files (924 lines of code)
    • 3 *.java files (465 lines of code)
    • 2 *.csproj files (251 lines of code)
  • " *.cs" is biggest, containing 56.34% of code.
  • " *.csproj" is smallest, containing 15.3% of code.


*.cs924 LOC (56%) 8 files
*.java465 LOC (28%) 3 files
*.csproj251 LOC (15%) 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 "[/][/][ ]*".
  • 1 file matches defined criteria (63 lines of code, 1.0% vs. main code). All matches are in *.cs files.


*.cs63 LOC (100%) 1 files
Build and Deployment Code
Source code used to configure or support build and deployment process.
csproj
nuspec
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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".
    • files with paths like ".*[.]nuspec".
    • files with paths like ".*/pom[.]xml".
  • 8 files match defined criteria (621 lines of code, 9.9% vs. main code):
    • 7 *.csproj files (604 lines of code)
    • 1 *.nuspec files (17 lines of code)
  • " *.csproj" is biggest, containing 97.26% of code.
  • " *.nuspec" is smallest, containing 2.74% of code.


*.csproj604 LOC (97%) 7 files
*.nuspec17 LOC (2%) 1 files
Other Code
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*[.]json".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]md".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*[.]txt".
    • files with paths like ".*[.](xml|xsd|robot|sql|pgsql|dashboard|profile|ipynb|raml|avsc|al)".
  • 9 files match defined criteria (2,349 lines of code, 37.5% vs. main code):
    • 5 *.xml files (2,110 lines of code)
    • 4 *.md files (239 lines of code)
  • " *.xml" is biggest, containing 89.83% of code.
  • " *.md" is smallest, containing 10.17% of code.


*.xml2110 LOC (89%) 5 files
*.md239 LOC (10%) 4 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)
  • *.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)
  • *.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
  • *.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
  • *.props 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


2022-01-30 20:00