microsoft / azure-devops-extension-sample
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
txt
  • 10 extensions are included in analyses: json, html, tsx, ts, scss, js, md, yml, txt, gitignore
  • 5 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (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.

main35 LOC (<1%) 4 files
test119 LOC (<1%) 6 files
generated11251 LOC (46%) 1 files
build and deployment58 LOC (<1%) 1 files
other12952 LOC (53%) 58 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 ".*".
  • 4 files match defined criteria (35 lines of code, 100.0% vs. main code):
    • 2 *.yml files (22 lines of code)
    • 1 *.tsx files (8 lines of code)
    • 1 *.scss files (5 lines of code)
  • " *.yml" is biggest, containing 62.86% of code.
  • " *.scss" is smallest, containing 14.29% of code.


*.yml22 LOC (62%) 2 files
*.tsx8 LOC (22%) 1 files
*.scss5 LOC (14%) 1 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]est[.].*".
    • files with paths like ".*[.]test[.].*".
    • files with paths like ".*/__mocks?__/.*".
    • files with any line of content like ".*/simpletest/.*".
  • 6 files match defined criteria (119 lines of code, 340.0% vs. main code):
    • 1 *.tsx files (85 lines of code)
    • 3 *.ts files (32 lines of code)
    • 2 *.js files (2 lines of code)
  • " *.tsx" is biggest, containing 71.43% of code.
  • " *.js" is smallest, containing 1.68% of code.


*.tsx85 LOC (71%) 1 files
*.ts32 LOC (26%) 3 files
*.js2 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 ".*/package[-]lock[.]json".
  • 1 file matches defined criteria (11,251 lines of code, 32145.7% vs. main code). All matches are in *.json files.


*.json11251 LOC (100%) 1 files
Build and Deployment Code
Source code used to configure or support build and deployment process.
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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 ".*/package[-]lock[.]json".
    • files with paths like ".*/package[.]json".
    • files with paths like ".*([.]|/)webpack([.]|/).*".
  • 1 file matches defined criteria (58 lines of code, 165.7% vs. main code). All matches are in *.js files.


*.js58 LOC (100%) 1 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 ".*/[Ss]amples/.*".
    • files with paths like ".*[.]txt".
  • 58 files match defined criteria (12,952 lines of code, 37005.7% vs. main code):
    • 19 *.json files (11,749 lines of code)
    • 11 *.tsx files (815 lines of code)
    • 7 *.ts files (171 lines of code)
    • 15 *.html files (102 lines of code)
    • 2 *.md files (82 lines of code)
    • 4 *.scss files (33 lines of code)
  • " *.json" is biggest, containing 90.71% of code.
  • " *.scss" is smallest, containing 0.25% of code.


*.json11749 LOC (90%) 19 files
*.tsx815 LOC (6%) 11 files
*.ts171 LOC (1%) 7 files
*.html102 LOC (<1%) 15 files
*.md82 LOC (<1%) 2 files
*.scss33 LOC (<1%) 4 files
Analyzers
Info about analyzers used for source code examinations.
  • *.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
  • *.tsx files are analyzed with TypeScriptAnalyzer:
    • 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
  • *.scss files are analyzed with ScssAnalyzer:
    • 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 22:13