< Summary - Results for net9.0, Release

Information

Class:	LockCheck.Linux.Extensions
Assembly:	LockCheck
File(s):	/home/runner/work/LockCheck/LockCheck/src/LockCheck/Linux/Extensions.cs
Tag:	96_11660771111

Line coverage

75%

Branch coverage

50%

Method coverage

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Metrics

Method	Branch coverage	Crap Score	Cyclomatic complexity	Line coverage
IsFileLocked(...)	50%	9	8	75%

#	Line	Line coverage
	`1`	`using System;`
	`2`	`using System.IO;`
	`3`
	`4`	`namespace LockCheck.Linux;`
	`5`
	`6`	`internal static class Extensions`
	`7`	`{`
	`8`	`public static bool IsFileLocked(Exception exception)`
	`9`	`{`
2	`10`	`if (exception == null)`
2	`11`	`throw new ArgumentNullException(nameof(exception));`
	`12`
	`13`	`// Unix is... complicated. For EACCES, the runtime does throw a UnauthorizedAccessException,`
	`14`	`// with potentially an inner exception of type IOException.`
	`15`
2	`16`	`if (exception is UnauthorizedAccessException ua &&`
2	`17`	`ua.InnerException is IOException ioException)`
	`18`	`{`
0	`19`	`return ioException.HResult == NativeMethods.EACCES;`
	`20`	`}`
	`21`
	`22`	`// EWOULDBLOCK is directly thrown as an IOException with the respective code.`
	`23`
2	`24`	`if (exception is IOException ioException2)`
	`25`	`{`
2	`26`	`return ioException2.HResult == NativeMethods.EWOULDBLOCK;`
	`27`	`}`
	`28`
0	`29`	`return false;`
	`30`	`}`
	`31`	`}`