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: h, mm, swift, plist, json, m, podspec, md, gitignore, xib, txt, sh, yml, gitmodules
- 1 criterion is used to exclude files from analysis:
- exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (3 files).
- The source code folder contains 719 files:
- 695 files are included in analyses.
- 24 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 ".*".
- 624 files match defined criteria (50,844 lines of code, 100.0% vs. main code):
- 257 *.mm files (37,808 lines of code)
- 336 *.h files (11,428 lines of code)
- 29 *.swift files (1,587 lines of code)
- 2 *.m files (21 lines of code)
- " *.mm" is biggest, containing 74.36% of code.
- " *.m" is smallest, containing 0.04% of code.
Build and Deployment Code
Source code used to configure or support build and deployment process.
- The following criteria are used to filter files:
- files with paths like ".*[.]podspec".
- files with paths like ".*[.]git[a-z]+".
- files with paths like ".*/[.]gitmodules".
- files with paths like ".*[.]sh".
- files with paths like ".*/[.]gitignore".
- 6 files match defined criteria (165 lines of code, 0.3% vs. main code):
- 5 *.podspec files (93 lines of code)
- 1 *.sh files (72 lines of code)
- " *.podspec" is biggest, containing 56.36% of code.
- " *.sh" is smallest, containing 43.64% of code.
Other Code
- The following criteria are used to filter files:
- files with paths like ".*[.]md".
- files with paths like ".*[.]plist".
- files with paths like ".*[.]json".
- files with paths like ".*/README[.][a-z0-9]+".
- files with paths like ".*/[.]gitignore".
- files with paths like ".*/[Ee]xamples/.*".
- files with paths like ".*[.]xib".
- 65 files match defined criteria (2,126 lines of code, 4.2% vs. main code):
- 12 *.mm files (758 lines of code)
- 3 *.swift files (424 lines of code)
- 15 *.plist files (366 lines of code)
- 8 *.json files (238 lines of code)
- 4 *.md files (140 lines of code)
- 19 *.h files (120 lines of code)
- 1 *.xib files (45 lines of code)
- 3 *.m files (35 lines of code)
- " *.mm" is biggest, containing 35.65% of code.
- " *.m" is smallest, containing 1.65% of code.
Analyzers
Info about analyzers used for source code examinations.
- *.mm 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
- *.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
- *.swift files are analyzed with SwiftAnalyzer:
- 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
- *.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
2022-04-14 23:03