microsoft / azure-devops-auth-samples
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
cshtml
csproj
txt
asax
  • 15 extensions are included in analyses: cs, js, md, cshtml, csproj, json, html, css, gitignore, ps1, svg, py, txt, asax, psm1
  • 8 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (3 files).
    • exclude files with path like ".*/bootstrap[.](js|css|less|scss|styl)" (Bootstrap) (2 files).
    • exclude files with path like "(?i).*/jquery.*[.]js" (jQuery files) (2 files).
    • exclude files with path like ".*/modernizr\-\d\.\d+(\.\d+)?\.js" (Modernizr) (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) (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.

main2099 LOC (66%) 41 files
test0 LOC (0%) 0 files
generated0 LOC (0%) 0 files
build and deployment368 LOC (11%) 7 files
other676 LOC (21%) 19 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
cshtml
asax
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  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 41 files match defined criteria (2,099 lines of code, 100.0% vs. main code):
    • 15 *.cs files (590 lines of code)
    • 3 *.ps1 files (566 lines of code)
    • 7 *.js files (391 lines of code)
    • 5 *.html files (189 lines of code)
    • 2 *.py files (171 lines of code)
    • 7 *.cshtml files (156 lines of code)
    • 1 *.css files (35 lines of code)
    • 1 *.asax files (1 lines of code)
  • " *.cs" is biggest, containing 28.11% of code.
  • " *.asax" is smallest, containing 0.05% of code.


*.cs590 LOC (28%) 15 files
*.ps1566 LOC (26%) 3 files
*.js391 LOC (18%) 7 files
*.html189 LOC (9%) 5 files
*.py171 LOC (8%) 2 files
*.cshtml156 LOC (7%) 7 files
*.css35 LOC (1%) 1 files
*.asax1 LOC (<1%) 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".
    • files with paths like ".*/package[.]json".
  • 7 files match defined criteria (368 lines of code, 17.5% vs. main code). All matches are in *.csproj files.


*.csproj368 LOC (100%) 7 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 ".*[.]svg".
    • files with paths like ".*[.]txt".
  • 19 files match defined criteria (676 lines of code, 32.2% vs. main code):
    • 14 *.md files (497 lines of code)
    • 4 *.json files (156 lines of code)
    • 1 *.svg files (23 lines of code)
  • " *.md" is biggest, containing 73.52% of code.
  • " *.svg" is smallest, containing 3.4% of code.


*.md497 LOC (73%) 14 files
*.json156 LOC (23%) 4 files
*.svg23 LOC (3%) 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)
  • *.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
  • *.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
  • *.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
  • *.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
  • *.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
  • *.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
  • *.asax 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


2022-01-30 13:34