Percentage Debt

Quality Gate Quality Gates

% Debt = estimated time to fix all issues (Debt) over estimated total effort to develop the code base, inferred from # lines of code and the Estimated number of man-day to develop 1000 logical lines of code setting in Project Properties > Issue and Debt.

Fails above 30%, warns above 20%. Debt documentation: https://www.ndepend.com/docs/technical-debt#Debt

CQLinq source

This quality gate is written in CQLinq, C# LINQ over the NDepend code model. It ships with every new NDepend project: you can read it, adapt it, or use it as a starting point for your own custom rules.

// <QualityGate Name="Percentage Debt" Unit="%" />
failif value > 30%
warnif value > 20%
// Effort to develop the application code only: test code (the TestCode view) is not counted
let timeToDev = TimeSpan.FromMinutes(Application.Assemblies.Sum(a => (a.EffortToDevelop() ?? TimeSpan.Zero).TotalMinutes))
let debt = Issues.Sum(i => i.Debt)
select 100d * debt.ToManDay() / timeToDev.ToManDay()

// <Desc>
// % Debt = estimated time to fix all issues (Debt) over estimated total
// effort to develop the code base, inferred from # lines of code and the
// *Estimated number of man-day to develop 1000 logical lines of code*
// setting in Project Properties > Issue and Debt.
//
// Fails above 30%, warns above 20%.
// Debt documentation: https://www.ndepend.com/docs/technical-debt#Debt
// </Desc>

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