microsoft / azure-pipelines-agent
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
resx
csproj
cmd
txt
gitattributes
ch
proj
props
  • 21 extensions are included in analyses: cs, md, ps1, json, yml, sh, resx, csproj, js, yaml, html, cmd, xml, txt, gitattributes, psm1, svg, ch, gitignore, proj, props
  • 7 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (23 files).
    • exclude files with path like ".*/docs/.*" (Documentation) (44 files).
    • exclude files with path like ".*[.]resx" (The resx resource files) (10 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.

main64003 LOC (62%) 473 files
test27370 LOC (26%) 128 files
generated638 LOC (<1%) 1 files
build and deployment2467 LOC (2%) 17 files
other7306 LOC (7%) 20 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
proj
props
cmd
ch
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 473 files match defined criteria (64,003 lines of code, 100.0% vs. main code):
    • 430 *.cs files (60,150 lines of code)
    • 31 *.ps1 files (2,912 lines of code)
    • 6 *.js files (624 lines of code)
    • 1 *.proj files (123 lines of code)
    • 1 *.html files (69 lines of code)
    • 1 *.props files (56 lines of code)
    • 1 *.psm1 files (27 lines of code)
    • 1 *.cmd files (23 lines of code)
    • 1 *.ch files (19 lines of code)
  • " *.cs" is biggest, containing 93.98% of code.
  • " *.ch" is smallest, containing 0.03% of code.


*.cs60150 LOC (93%) 430 files
*.ps12912 LOC (4%) 31 files
*.js624 LOC (<1%) 6 files
*.proj123 LOC (<1%) 1 files
*.html69 LOC (<1%) 1 files
*.props56 LOC (<1%) 1 files
*.psm127 LOC (<1%) 1 files
*.cmd23 LOC (<1%) 1 files
*.ch19 LOC (<1%) 1 files
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
csproj
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*/[Tt]est/.*".
    • files with any line of content like ".*/simpletest/.*".
  • 128 files match defined criteria (27,370 lines of code, 42.8% vs. main code):
    • 126 *.cs files (27,305 lines of code)
    • 1 *.csproj files (44 lines of code)
    • 1 *.html files (21 lines of code)
  • " *.cs" is biggest, containing 99.76% of code.
  • " *.html" is smallest, containing 0.08% of code.


*.cs27305 LOC (99%) 126 files
*.csproj44 LOC (<1%) 1 files
*.html21 LOC (<1%) 1 files
Generated Code
Automatically generated files, not manually changed after generation.
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*/package[-]lock[.]json".
  • 1 file matches defined criteria (638 lines of code, 1.0% vs. main code). All matches are in *.json files.


*.json638 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 ".*/[.]gitattributes".
    • files with paths like ".*/package[-]lock[.]json".
    • files with paths like ".*/package[.]json".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]sh".
    • files with paths like ".*[.]csproj".
  • 17 files match defined criteria (2,467 lines of code, 3.9% vs. main code):
    • 9 *.sh files (2,262 lines of code)
    • 8 *.csproj files (205 lines of code)
  • " *.sh" is biggest, containing 91.69% of code.
  • " *.csproj" is smallest, containing 8.31% of code.


*.sh2262 LOC (91%) 9 files
*.csproj205 LOC (8%) 8 files
Other Code
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*[.]json".
    • files with paths like ".*[.]md".
    • files with paths like ".*/[.]gitignore".
    • 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)".
  • 20 files match defined criteria (7,306 lines of code, 11.4% vs. main code):
    • 14 *.json files (7,084 lines of code)
    • 5 *.md files (144 lines of code)
    • 1 *.xml files (78 lines of code)
  • " *.json" is biggest, containing 96.96% of code.
  • " *.xml" is smallest, containing 1.07% of code.


*.json7084 LOC (96%) 14 files
*.md144 LOC (1%) 5 files
*.xml78 LOC (1%) 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
  • *.proj 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
  • *.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
  • *.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
  • *.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
  • *.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
  • *.ch 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


2022-01-30 13:30