Analysis scope, overview of main, test, generated, deployment, build, and other code.
Source Code Analysis Scope
Files includes and excluded from analyses
- 14 extensions are included in analyses: c, h, m, sh, md, yml, gitignore, clang-format, py, dockerignore, txt, rst, S, json
- 5 criteria are used to exclude files from analysis:
- exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (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).
- The source code folder contains 402 files:
- 385 files are included in analyses.
- 17 files are excluded from analyses:
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.
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
- The following criteria are used to filter files:
- files with paths like ".*".
- 339 files match defined criteria (57,324 lines of code, 100.0% vs. main code):
- 156 *.c files (44,830 lines of code)
- 166 *.h files (11,444 lines of code)
- 16 *.m files (1,049 lines of code)
- 1 *.s files (1 lines of code)
- " *.c" is biggest, containing 78.2% of code.
- " *.s" is smallest, containing 0% of code.
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
- The following criteria are used to filter files:
- files with paths like ".*/[Tt]ests/.*".
- files with paths like ".*_test[.].*".
- files with any line of content like ".*/simpletest/.*".
- 26 files match defined criteria (4,411 lines of code, 7.7% vs. main code):
- 24 *.c files (4,334 lines of code)
- 2 *.h files (77 lines of code)
- " *.c" is biggest, containing 98.25% of code.
- " *.h" is smallest, containing 1.75% of code.
Build and Deployment Code
Source code used to configure or support build and deployment process.
Other Code
- The following criteria are used to filter files:
- files with paths like ".*[.]json".
- files with paths like ".*/[.]dockerignore".
- files with paths like ".*/[.]gitignore".
- files with paths like ".*[.]md".
- files with paths like ".*/[Dd]ocumentation/.*".
- files with paths like ".*[.](rst|rest|resttxt|rsttxt)".
- files with paths like ".*/LICENSE[.][a-z0-9]+".
- files with paths like ".*/README[.][a-z0-9]+".
- files with paths like ".*[.]txt".
- 11 files match defined criteria (924 lines of code, 1.6% vs. main code):
- 9 *.md files (854 lines of code)
- 1 *.py files (59 lines of code)
- 1 *.rst files (11 lines of code)
- " *.md" is biggest, containing 92.42% of code.
- " *.rst" is smallest, containing 1.19% of code.
Analyzers
Info about analyzers used for source code examinations.
- *.c files are analyzed with CStyleAnalyzer:
- 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
- *.h files are analyzed with CppAnalyzer:
- 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
- *.m files are analyzed with CppAnalyzer:
- 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
- *.s 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 22:00