< Summary

Information

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

Line coverage

66%

Branch coverage

60%

Method coverage

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Metrics

Method	Branch coverage	Crap Score	Cyclomatic complexity	Line coverage
GetInvokeMethod(...)	60%	14	10	66.66%

#	Line	Line coverage
	`1`	`using System.Reflection;`
	`2`
	`3`	`namespace Elsa.Workflows.Pipelines;`
	`4`
	`5`	`public static class MiddlewareHelpers`
	`6`	`{`
	`7`	`public static MethodInfo GetInvokeMethod(Type middleware)`
	`8`	`{`
	`9`	`const string invokeMethodName = "Invoke";`
	`10`	`const string invokeAsyncMethodName = "InvokeAsync";`
4230	`11`	`var methods = middleware.GetMethods(BindingFlags.Instance \| BindingFlags.Public);`
25380	`12`	`var invokeMethods = methods.Where(m => string.Equals(m.Name, invokeMethodName, StringComparison.Ordinal) \|\| stri`
	`13`
4230	`14`	`switch (invokeMethods.Length)`
	`15`	`{`
	`16`	`case > 1:`
0	`17`	`throw new InvalidOperationException("Multiple Invoke methods were found. Use either Invoke or InvokeAsyn`
	`18`	`case 0:`
0	`19`	`throw new InvalidOperationException("No Invoke methods were found. Use either Invoke or InvokeAsync");`
	`20`	`}`
	`21`
4230	`22`	`var methodInfo = invokeMethods[0];`
	`23`
4230	`24`	`if (!typeof(Task).IsAssignableFrom(methodInfo.ReturnType) && !typeof(ValueTask).IsAssignableFrom(methodInfo.Retu`
0	`25`	`throw new InvalidOperationException($"The {methodInfo.Name} method must return Task or ValueTask");`
	`26`
4230	`27`	`return methodInfo;`
	`28`	`}`
	`29`	`}`