microsoft / azure-pipelines-task-lib
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
csproj
cmd
  • 15 extensions are included in analyses: ps1, md, ts, json, js, cs, yml, txt, psm1, html, psd1, gitignore, sh, csproj, cmd
  • 7 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (4 files).
    • exclude files with path like ".*/docs/.*" (Documentation) (17 files).
    • exclude files with path like ".*\.d\.ts" (Typescript definition files) (6 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) (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.

main6902 LOC (28%) 29 files
test12034 LOC (50%) 136 files
generated536 LOC (2%) 1 files
build and deployment52 LOC (<1%) 1 files
other4386 LOC (18%) 72 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 ".*".
  • 29 files match defined criteria (6,902 lines of code, 100.0% vs. main code):
    • 12 *.ps1 files (3,176 lines of code)
    • 6 *.ts files (2,729 lines of code)
    • 5 *.js files (504 lines of code)
    • 2 *.cs files (227 lines of code)
    • 1 *.psm1 files (157 lines of code)
    • 1 *.yml files (86 lines of code)
    • 1 *.psd1 files (22 lines of code)
    • 1 *.html files (1 lines of code)
  • " *.ps1" is biggest, containing 46.02% of code.
  • " *.html" is smallest, containing 0.01% of code.


*.ps13176 LOC (46%) 12 files
*.ts2729 LOC (39%) 6 files
*.js504 LOC (7%) 5 files
*.cs227 LOC (3%) 2 files
*.psm1157 LOC (2%) 1 files
*.yml86 LOC (1%) 1 files
*.psd122 LOC (<1%) 1 files
*.html1 LOC (<1%) 1 files
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
cmd
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  • The following criteria are used to filter files:
    • files with paths like ".*/[Tt]est/.*".
    • files with paths like ".*/[Tt]ests/.*".
    • files with any line of content like ".*/simpletest/.*".
    • files with paths like ".*/mock[-].*".
  • 136 files match defined criteria (12,034 lines of code, 174.4% vs. main code):
    • 25 *.ts files (8,298 lines of code)
    • 104 *.ps1 files (3,593 lines of code)
    • 3 *.cs files (88 lines of code)
    • 2 *.js files (28 lines of code)
    • 1 *.psm1 files (16 lines of code)
    • 1 *.cmd files (11 lines of code)
  • " *.ts" is biggest, containing 68.95% of code.
  • " *.cmd" is smallest, containing 0.09% of code.


*.ts8298 LOC (68%) 25 files
*.ps13593 LOC (29%) 104 files
*.cs88 LOC (<1%) 3 files
*.js28 LOC (<1%) 2 files
*.psm116 LOC (<1%) 1 files
*.cmd11 LOC (<1%) 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".
  • 1 file matches defined criteria (536 lines of code, 7.8% vs. main code). All matches are in *.json files.


*.json536 LOC (100%) 1 files
Build and Deployment Code
Source code used to configure or support build and deployment process.
csproj
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*[.]git[a-z]+".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]sh".
    • files with paths like ".*/package[-]lock[.]json".
    • files with paths like ".*/package[.]json".
    • files with paths like ".*[.]csproj".
  • 1 file matches defined criteria (52 lines of code, 0.8% vs. main code). All matches are in *.csproj files.


*.csproj52 LOC (100%) 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".
  • 72 files match defined criteria (4,386 lines of code, 63.5% vs. main code):
    • 61 *.md files (3,110 lines of code)
    • 11 *.json files (1,276 lines of code)
  • " *.md" is biggest, containing 70.91% of code.
  • " *.json" is smallest, containing 29.09% of code.


*.md3110 LOC (70%) 61 files
*.json1276 LOC (29%) 11 files
Analyzers
Info about analyzers used for source code examinations.
  • *.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
  • *.ts 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
  • *.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
  • *.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
  • *.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
  • *.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
  • *.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


2022-01-30 10:25