awslabs / sagemaker-debugger
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
proto
pb
txt
cfg
  • 11 extensions are included in analyses: py, json, md, yml, proto, sh, pb, txt, cfg, gitignore, yaml
  • 7 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (3 files).
    • exclude files with path like ".*/docs/.*" (Documentation) (9 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 ".*/bin/.*" (Binaries for distribution) (1 file).
    • exclude files with path like ".*[.]txt" (Text files) (2 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.

main15478 LOC (44%) 143 files
test14750 LOC (42%) 199 files
generated0 LOC (0%) 0 files
build and deployment248 LOC (<1%) 7 files
other4368 LOC (12%) 103 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
proto
cfg
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 143 files match defined criteria (15,478 lines of code, 100.0% vs. main code):
    • 124 *.py files (14,609 lines of code)
    • 10 *.proto files (554 lines of code)
    • 8 *.yml files (301 lines of code)
    • 1 *.cfg files (14 lines of code)
  • " *.py" is biggest, containing 94.39% of code.
  • " *.cfg" is smallest, containing 0.09% of code.


*.py14609 LOC (94%) 124 files
*.proto554 LOC (3%) 10 files
*.yml301 LOC (1%) 8 files
*.cfg14 LOC (<1%) 1 files
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
pb
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*/[Tt]ests/.*".
    • files with paths like ".*/test_.*".
    • files with paths like ".*_tests[.].*".
    • files with any line of content like ".*/simpletest/.*".
  • 199 files match defined criteria (14,750 lines of code, 95.3% vs. main code):
    • 185 *.py files (14,252 lines of code)
    • 4 *.pb files (290 lines of code)
    • 9 *.yml files (128 lines of code)
    • 1 *.sh files (80 lines of code)
  • " *.py" is biggest, containing 96.62% of code.
  • " *.sh" is smallest, containing 0.54% of code.


*.py14252 LOC (96%) 185 files
*.pb290 LOC (1%) 4 files
*.yml128 LOC (<1%) 9 files
*.sh80 LOC (<1%) 1 files
Build and Deployment Code
Source code used to configure or support build and deployment process.
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*[.]sh".
    • files with paths like ".*[.]git[a-z]+".
    • files with paths like ".*/[.]gitignore".
  • 7 files match defined criteria (248 lines of code, 1.6% vs. main code). All matches are in *.sh files.


*.sh248 LOC (100%) 7 files
Other Code
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*[.]md".
    • files with paths like ".*[.]json".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*/[Ee]xamples/.*".
    • files with paths like ".*[.]txt".
    • files with paths like ".*/[.]gitignore".
  • 103 files match defined criteria (4,368 lines of code, 28.2% vs. main code):
    • 26 *.py files (2,330 lines of code)
    • 68 *.json files (1,712 lines of code)
    • 9 *.md files (326 lines of code)
  • " *.py" is biggest, containing 53.34% of code.
  • " *.md" is smallest, containing 7.46% of code.


*.py2330 LOC (53%) 26 files
*.json1712 LOC (39%) 68 files
*.md326 LOC (7%) 9 files
Analyzers
Info about analyzers used for source code examinations.
  • *.py files are analyzed with PythonAnalyzer:
    • 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
    • Basic heuristic dependency analysis
  • *.proto 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
  • *.cfg files are analyzed with CfgAnalyzer:
    • 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


2022-01-31 19:17