microsoft / DataStreamerSamples
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
xaml
csproj
gitattributes
resx
txt
cmd
npmrc
  • 15 extensions are included in analyses: cs, json, xaml, md, gitignore, js, csproj, xml, gitattributes, resx, ps1, txt, html, cmd, npmrc
  • 6 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (7 files).
    • exclude files with path like ".*[.]resx" (The resx resource files) (1 file).
    • 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) (0 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.

main1124 LOC (6%) 18 files
test0 LOC (0%) 0 files
generated7338 LOC (44%) 4 files
build and deployment454 LOC (2%) 3 files
other7629 LOC (46%) 9 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
xaml
cmd
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  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 18 files match defined criteria (1,124 lines of code, 100.0% vs. main code):
    • 8 *.cs files (635 lines of code)
    • 3 *.js files (294 lines of code)
    • 1 *.ps1 files (65 lines of code)
    • 1 *.html files (61 lines of code)
    • 4 *.xaml files (42 lines of code)
    • 1 *.cmd files (27 lines of code)
  • " *.cs" is biggest, containing 56.49% of code.
  • " *.cmd" is smallest, containing 2.4% of code.


*.cs635 LOC (56%) 8 files
*.js294 LOC (26%) 3 files
*.ps165 LOC (5%) 1 files
*.html61 LOC (5%) 1 files
*.xaml42 LOC (3%) 4 files
*.cmd27 LOC (2%) 1 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 ".*/package[-]lock[.]json".
    • files with paths like ".*[.]cs" AND any line of content like "[/][/][ ]*".
  • 4 files match defined criteria (7,338 lines of code, 652.8% vs. main code):
    • 2 *.json files (7,292 lines of code)
    • 2 *.cs files (46 lines of code)
  • " *.json" is biggest, containing 99.37% of code.
  • " *.cs" is smallest, containing 0.63% of code.


*.json7292 LOC (99%) 2 files
*.cs46 LOC (<1%) 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 ".*/[.]gitattributes".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]csproj".
    • files with paths like ".*/package[-]lock[.]json".
    • files with paths like ".*/package[.]json".
  • 3 files match defined criteria (454 lines of code, 40.4% vs. main code). All matches are in *.csproj files.


*.csproj454 LOC (100%) 3 files
Other Code
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  • 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 ".*[.]npmrc".
    • 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 (7,629 lines of code, 678.7% vs. main code):
    • 3 *.json files (7,321 lines of code)
    • 4 *.md files (298 lines of code)
    • 2 *.xml files (10 lines of code)
  • " *.json" is biggest, containing 95.96% of code.
  • " *.xml" is smallest, containing 0.13% of code.


*.json7321 LOC (95%) 3 files
*.md298 LOC (3%) 4 files
*.xml10 LOC (<1%) 2 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)
  • *.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
  • *.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
  • *.xaml 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
  • *.cmd 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


2022-01-31 01:01