Analysis scope, overview of main, test, generated, deployment, build, and other code.
Source Code Analysis Scope
Files includes and excluded from analyses
- 33 extensions are included in analyses: h, cpp, java, less, cc, py, md, c, txt, bzl, rst, sh, yml, xml, gradle, js, css, html, gitignore, svg, in, clang-format, cmake, properties, json, hpp, dockerignore, gitattributes, bat, org, pro, cu, sublime-syntax
- 8 criteria are used to exclude files from analysis:
- exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (17 files).
- exclude files with path like ".*/extern(al)?/.*" (Dependencies) (2 files).
- exclude files with path like ".*/docs/.*" (Documentation) (9 files).
- exclude files with path like ".*/deps/.*" (Dependencies) (422 files).
- exclude files with path like ".*/bootstrap[.](js|css|less|scss|styl)" (Bootstrap) (0 files).
- exclude files with path like ".*/normalize[.](css|less|scss|styl)" (Normalize css) (0 files).
- exclude files with path like ".*/docs?/_?(build|themes?|templates?|static)/.*" (Sphinx) (0 files).
- exclude files with path like ".*/gradle/wrapper/.*" (Gradle) (0 files).
- The source code folder contains 950 files:
- 379 files are included in analyses.
- 571 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 ".*".
- 325 files match defined criteria (48,472 lines of code, 100.0% vs. main code):
- 137 *.h files (32,180 lines of code)
- 70 *.cpp files (7,375 lines of code)
- 68 *.java files (5,770 lines of code)
- 32 *.py files (2,475 lines of code)
- 9 *.bzl files (438 lines of code)
- 4 *.js files (153 lines of code)
- 3 *.css files (58 lines of code)
- 2 *.xml files (23 lines of code)
- " *.h" is biggest, containing 66.39% of code.
- " *.xml" is smallest, containing 0.05% 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 ".*_test[.].*".
- files with paths like ".*/[Tt]ests/.*".
- files with paths like ".*_tests[.].*".
- files with paths like ".*/[Tt]est/.*".
- 32 files match defined criteria (4,839 lines of code, 10.0% vs. main code):
- 18 *.cpp files (2,864 lines of code)
- 11 *.java files (1,921 lines of code)
- 1 *.h files (28 lines of code)
- 1 *.py files (21 lines of code)
- 1 *.bzl files (5 lines of code)
- " *.cpp" is biggest, containing 59.19% of code.
- " *.bzl" is smallest, containing 0.1% of code.
Generated Code
Automatically generated files, not manually changed after generation.
- The following criteria are used to filter files:
- files with paths like ".*/generated/.*".
- 7 files match defined criteria (827 lines of code, 1.7% vs. main code):
- 2 *.cpp files (348 lines of code)
- 1 *.java files (239 lines of code)
- 3 *.h files (229 lines of code)
- 1 *.sh files (11 lines of code)
- " *.cpp" is biggest, containing 42.08% of code.
- " *.sh" is smallest, containing 1.33% 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 ".*[.]git[a-z]+".
- files with paths like ".*/[.]gitignore".
- files with paths like ".*/package[.]json".
- files with paths like ".*[.]sh".
- files with paths like ".*/[.]gitattributes".
- files with paths like ".*/AndroidManifest[.]xml".
- files with paths like ".*[.]gradle".
- files with paths like ".*[.]bat".
- 5 files match defined criteria (34 lines of code, 0.1% vs. main code). All matches are in *.sh files.
Other Code
- The following criteria are used to filter files:
- files with paths like ".*[.]md".
- files with paths like ".*[.]json".
- files with paths like ".*[.]txt".
- files with paths like ".*/[Dd]emos?/.*".
- files with paths like ".*[.]svg".
- files with paths like ".*/[.]gitignore".
- files with paths like ".*[.]properties".
- files with paths like ".*/README[.][a-z0-9]+".
- files with paths like ".*/[.]dockerignore".
- files with paths like ".*/[Ee]xamples/.*".
- files with paths like ".*[.](rst|rest|resttxt|rsttxt)".
- files with paths like ".*/LICENSE[.][a-z0-9]+".
- 10 files match defined criteria (3,786 lines of code, 7.8% vs. main code):
- 1 *.svg files (1,796 lines of code)
- 2 *.txt files (1,666 lines of code)
- 4 *.md files (219 lines of code)
- 2 *.json files (101 lines of code)
- 1 *.properties files (4 lines of code)
- " *.svg" is biggest, containing 47.44% of code.
- " *.properties" is smallest, containing 0.11% of code.
Analyzers
Info about analyzers used for source code examinations.
- *.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
- *.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
- *.java files are analyzed with JavaAnalyzer:
- 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 (based on package names)
- *.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
- *.bzl 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
- *.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
- *.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
- *.xml files are analyzed with XmlAnalyzer:
- 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
2022-04-15 01:22