microsoft / vs-extension-testing
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
csproj
targets
props
shproj
editorconfig
vsixmanifest
resx
txt
gitattributes
TXT
cmd
  • 17 extensions are included in analyses: cs, ps1, yml, csproj, json, targets, md, props, shproj, editorconfig, vsixmanifest, resx, txt, gitattributes, TXT, gitignore, cmd
  • 6 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (12 files).
    • exclude files with path like ".*[.]resx" (The resx resource files) (2 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.

main6864 LOC (55%) 140 files
test4960 LOC (39%) 134 files
generated0 LOC (0%) 0 files
build and deployment402 LOC (3%) 13 files
other187 LOC (1%) 13 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
props
shproj
vsixmanifest
targets
txt
cmd
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 140 files match defined criteria (6,864 lines of code, 100.0% vs. main code):
    • 75 *.cs files (5,156 lines of code)
    • 35 *.ps1 files (1,038 lines of code)
    • 14 *.yml files (425 lines of code)
    • 4 *.props files (85 lines of code)
    • 4 *.shproj files (52 lines of code)
    • 2 *.vsixmanifest files (48 lines of code)
    • 4 *.targets files (25 lines of code)
    • 1 *.txt files (18 lines of code)
    • 1 *.cmd files (17 lines of code)
  • " *.cs" is biggest, containing 75.12% of code.
  • " *.cmd" is smallest, containing 0.25% of code.


*.cs5156 LOC (75%) 75 files
*.ps11038 LOC (15%) 35 files
*.yml425 LOC (6%) 14 files
*.props85 LOC (1%) 4 files
*.shproj52 LOC (<1%) 4 files
*.vsixmanifest48 LOC (<1%) 2 files
*.targets25 LOC (<1%) 4 files
*.txt18 LOC (<1%) 1 files
*.cmd17 LOC (<1%) 1 files
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
csproj
props
targets
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  • The following criteria are used to filter files:
    • files with paths like ".*/test_.*".
    • files with paths like ".*/[Tt]est/.*".
    • files with any line of content like ".*/simpletest/.*".
    • files with paths like ".*UnitTests/.*".
  • 134 files match defined criteria (4,960 lines of code, 72.3% vs. main code):
    • 128 *.cs files (4,691 lines of code)
    • 2 *.ps1 files (188 lines of code)
    • 2 *.csproj files (63 lines of code)
    • 1 *.props files (10 lines of code)
    • 1 *.targets files (8 lines of code)
  • " *.cs" is biggest, containing 94.58% of code.
  • " *.targets" is smallest, containing 0.16% of code.


*.cs4691 LOC (94%) 128 files
*.ps1188 LOC (3%) 2 files
*.csproj63 LOC (1%) 2 files
*.props10 LOC (<1%) 1 files
*.targets8 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 ".*/[.]gitattributes".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]csproj".
  • 13 files match defined criteria (402 lines of code, 5.9% vs. main code). All matches are in *.csproj files.


*.csproj402 LOC (100%) 13 files
Other Code
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  • The following criteria are used to filter files:
    • files with paths like ".*[.]json".
    • files with paths like ".*[.]editorconfig".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]md".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*[.]txt".
  • 13 files match defined criteria (187 lines of code, 2.7% vs. main code):
    • 5 *.md files (131 lines of code)
    • 8 *.json files (56 lines of code)
  • " *.md" is biggest, containing 70.05% of code.
  • " *.json" is smallest, containing 29.95% of code.


*.md131 LOC (70%) 5 files
*.json56 LOC (29%) 8 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
  • *.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
  • *.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
  • *.shproj 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
  • *.vsixmanifest 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
  • *.targets 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
  • *.txt 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


2022-01-30 20:34