Analysis scope, overview of main, test, generated, deployment, build, and other code.
Source Code Analysis Scope
Files includes and excluded from analyses
- 15 extensions are included in analyses: cpp, h, php, py, cmake, css, sh, gitignore, txt, thrift, js, md, yml, c, json
- 2 criteria are used to exclude files from analysis:
- exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (8 files).
- exclude files with path like ".*/deps/.*" (Dependencies) (7 files).
- The source code folder contains 591 files:
- 429 files are included in analyses.
- 162 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 ".*".
- 328 files match defined criteria (28,736 lines of code, 100.0% vs. main code):
- 82 *.cpp files (9,302 lines of code)
- 36 *.py files (6,906 lines of code)
- 70 *.php files (4,902 lines of code)
- 96 *.h files (4,306 lines of code)
- 21 *.cmake files (2,248 lines of code)
- 13 *.css files (532 lines of code)
- 5 *.thrift files (317 lines of code)
- 4 *.js files (149 lines of code)
- 1 *.c files (74 lines of code)
- " *.cpp" is biggest, containing 32.37% of code.
- " *.c" is smallest, containing 0.26% 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]est/.*".
- files with paths like ".*/test_.*".
- files with paths like ".*/[Tt]ests/.*".
- files with paths like ".*_test[.].*".
- files with paths like ".*/[Ss]pecs/.*".
- 89 files match defined criteria (9,602 lines of code, 33.4% vs. main code):
- 60 *.cpp files (8,684 lines of code)
- 19 *.py files (502 lines of code)
- 9 *.h files (379 lines of code)
- 1 *.sh files (37 lines of code)
- " *.cpp" is biggest, containing 90.44% of code.
- " *.sh" is smallest, containing 0.39% 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 ".*/[.]gitignore".
- files with paths like ".*[.]txt".
- files with paths like ".*[.]json".
- files with paths like ".*[.]md".
- files with paths like ".*/README[.][a-z0-9]+".
- 6 files match defined criteria (347 lines of code, 1.2% vs. main code):
- 4 *.md files (266 lines of code)
- 1 *.json files (72 lines of code)
- 1 *.txt files (9 lines of code)
- " *.md" is biggest, containing 76.66% of code.
- " *.txt" is smallest, containing 2.59% of code.
Analyzers
Info about analyzers used for source code examinations.
- *.cpp 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
- *.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
- *.php files are analyzed with PhpAnalyzer:
- 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
- *.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
- *.cmake 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
- *.css files are analyzed with CssAnalyzer:
- 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
- *.thrift files are analyzed with ThriftAnalyzer:
- 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
- *.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
2022-04-14 22:53