dart-lang / shelf_test_handler
Conditional Complexity

The distribution of complexity of units (measured with McCabe index).

Intro
  • Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
  • Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
  • Conditional complexity is measured at the unit level (methods, functions...).
  • Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).
Learn more...
Conditional Complexity Overall
  • There are 5 units with 41 lines of code in units (29.3% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 0 medium complex units (0 lines of code)
    • 1 simple units (27 lines of code)
    • 4 very simple units (14 lines of code)
0% | 0% | 0% | 65% | 34%
Legend:
51+
26-50
11-25
6-10
1-5
Alternative Visuals
Conditional Complexity per Extension
51+
26-50
11-25
6-10
1-5
dart0% | 0% | 0% | 65% | 34%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
lib/src0% | 0% | 0% | 65% | 34%
Most Complex Units
Top 5 most complex units
Unit# linesMcCabe index# params
FutureOr call()
in lib/src/handler.dart
 27 10 1
static Future create()
in lib/src/server.dart
 7 1 2
Future close()
in lib/src/server.dart
 1 1 1
void expect()
in lib/src/handler.dart
 3 1 3
void expectAnything()
in lib/src/handler.dart
 3 1 1