aws-samples / aws-dev-fabric-for-sql-server
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 8 units with 195 lines of code in units (11.8% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 1 medium complex units (85 lines of code)
    • 1 simple units (25 lines of code)
    • 6 very simple units (85 lines of code)
0% | 0% | 43% | 12% | 43%
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
py0% | 0% | 43% | 12% | 43%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
control-plane/custom-resources/src_custom_resources0% | 0% | 60% | 0% | 39%
control-plane/custom-resources/src_macro0% | 0% | 0% | 46% | 53%
Most Complex Units
Top 8 most complex units
Unit# linesMcCabe index# params
def handler()
in control-plane/custom-resources/src_custom_resources/subnets_checker.py
85 14 2
def process_template()
in control-plane/custom-resources/src_macro/index.py
25 6 2
def update_placeholder()
in control-plane/custom-resources/src_macro/index.py
11 5 2
def send()
in control-plane/custom-resources/src_custom_resources/cfnresponse.py
25 4 7
def handler()
in control-plane/custom-resources/src_custom_resources/unique_id.py
28 3 2
def multiply()
in control-plane/custom-resources/src_macro/index.py
10 2 3
def error_and_exit()
in control-plane/custom-resources/src_custom_resources/subnets_checker.py
3 1 1
def handler()
in control-plane/custom-resources/src_macro/index.py
8 1 2