aws / aws-connected-device-framework
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
npmignore
feature
txt
properties
gitattributes
dockerignore
npmrc
io
  • 18 extensions are included in analyses: ts, md, json, yaml, bash, npmignore, feature, yml, txt, js, sh, xml, gitignore, properties, gitattributes, dockerignore, npmrc, io
  • 7 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (35 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 ".*/docs/.*" (Documentation) (50 files).
    • exclude files with path like ".*\.d\.ts" (Typescript definition files) (16 files).
    • exclude files with path like ".*[.]txt" (Text files) (7 files).
    • exclude files with path like ".*/sokrates_conventions[.]json" (Sokrates scoping conventions) (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.

main57747 LOC (71%) 723 files
test10712 LOC (13%) 99 files
generated13 LOC (<1%) 1 files
build and deployment383 LOC (<1%) 6 files
other11503 LOC (14%) 218 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 ".*".
  • 723 files match defined criteria (57,747 lines of code, 100.0% vs. main code):
    • 539 *.ts files (32,204 lines of code)
    • 104 *.yaml files (16,785 lines of code)
    • 63 *.bash files (5,007 lines of code)
    • 13 *.yml files (3,280 lines of code)
    • 4 *.js files (471 lines of code)
  • " *.ts" is biggest, containing 55.77% of code.
  • " *.js" is smallest, containing 0.82% of code.


*.ts32204 LOC (55%) 539 files
*.yaml16785 LOC (29%) 104 files
*.bash5007 LOC (8%) 63 files
*.yml3280 LOC (5%) 13 files
*.js471 LOC (<1%) 4 files
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
feature
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  • The following criteria are used to filter files:
    • files with paths like ".*[-]tests/.*".
    • files with paths like ".*[.]feature".
    • files with paths like ".*[.]spec[.]ts".
    • files with paths like ".*_test[.].*".
    • files with paths like ".*/[Tt]est/.*".
    • files with any line of content like ".*/simpletest/.*".
  • 99 files match defined criteria (10,712 lines of code, 18.5% vs. main code):
    • 70 *.ts files (7,934 lines of code)
    • 24 *.feature files (2,682 lines of code)
    • 5 *.yaml files (96 lines of code)
  • " *.ts" is biggest, containing 74.07% of code.
  • " *.yaml" is smallest, containing 0.9% of code.


*.ts7934 LOC (74%) 70 files
*.feature2682 LOC (25%) 24 files
*.yaml96 LOC (<1%) 5 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 (13 lines of code, 0.0% vs. main code). All matches are in *.json files.


*.json13 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 ".*/package[.]json".
    • files with paths like ".*[.]git[a-z]+".
    • files with paths like ".*/[.]gitattributes".
    • files with paths like ".*[.]sh".
    • files with paths like ".*/docker[-]compose[.]yaml".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*/package[-]lock[.]json".
  • 6 files match defined criteria (383 lines of code, 0.7% vs. main code):
    • 5 *.sh files (367 lines of code)
    • 1 *.yaml files (16 lines of code)
  • " *.sh" is biggest, containing 95.82% of code.
  • " *.yaml" is smallest, containing 4.18% of code.


*.sh367 LOC (95%) 5 files
*.yaml16 LOC (4%) 1 files
Other Code
properties
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  • The following criteria are used to filter files:
    • files with paths like ".*[.]md".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*[.]txt".
    • files with paths like ".*[.]json".
    • files with paths like ".*[.]npmrc".
    • files with paths like ".*/[.]npmignore".
    • files with paths like ".*[.]properties".
    • files with paths like ".*/[.]dockerignore".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*/LICENSE[.][a-z0-9]+".
  • 218 files match defined criteria (11,503 lines of code, 19.9% vs. main code):
    • 125 *.json files (8,176 lines of code)
    • 91 *.md files (3,280 lines of code)
    • 2 *.properties files (47 lines of code)
  • " *.json" is biggest, containing 71.08% of code.
  • " *.properties" is smallest, containing 0.41% of code.


*.json8176 LOC (71%) 125 files
*.md3280 LOC (28%) 91 files
*.properties47 LOC (<1%) 2 files
Analyzers
Info about analyzers used for source code examinations.
  • *.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
  • *.yaml 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
  • *.bash files are analyzed with ShellAnalyzer:
    • 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
  • *.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
  • *.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


2022-01-31 15:37