< Summary

Information

Class:	Elsa.Extensions.VariableCollectionExtensions
Assembly:	Elsa.Workflows.Core
File(s):	/home/runner/work/elsa-core/elsa-core/src/modules/Elsa.Workflows.Core/Extensions/VariableCollectionExtensions.cs

Line coverage

100%

Branch coverage

100%

Method coverage

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Metrics

Method	Branch coverage	Crap Score	Cyclomatic complexity	Line coverage
Declare(...)	100%	2	2	100%

#	Line	Line coverage
	`1`	`using Elsa.Workflows.Memory;`
	`2`
	`3`	`// ReSharper disable once CheckNamespace`
	`4`	`namespace Elsa.Extensions;`
	`5`
	`6`	`/// <summary>`
	`7`	`/// Adds extension methods to <see cref="ICollection{Variable}"/>.`
	`8`	`/// </summary>`
	`9`	`public static class VariableCollectionExtensions`
	`10`	`{`
	`11`	`/// <summary>`
	`12`	`/// Adds the specified variable to the collection if it doesn't already exist.`
	`13`	`/// </summary>`
	`14`	`public static void Declare(this ICollection<Variable> variables, Variable variable)`
	`15`	`{`
96	`16`	`var existingVariable = variables.FirstOrDefault(x => x.Name == variable.Name);`
	`17`
64	`18`	`if (existingVariable == null)`
64	`19`	`variables.Add(variable);`
64	`20`	`}`
	`21`	`}`