Improve test stability.

yfakariya · yfakariya · commit 8aa623c79f64 · 2015-01-11T21:11:30.000+09:00
Test cancellation may cause empty line appending to the log file, so clean-up process must skip empty line.
diff --git a/src/MsgPack/Serialization/SerializerDebugging.cs b/src/MsgPack/Serialization/SerializerDebugging.cs
@@ -296,7 +296,10 @@ public static void DeletePastTemporaries()
 
 				foreach ( var pastAssembly in File.ReadAllLines( historyFilePath ) )
 				{
-					File.Delete( pastAssembly );
+					if ( !String.IsNullOrEmpty( pastAssembly ) )
+					{
+						File.Delete( pastAssembly );
+					}
 				}
 
 				new FileStream( historyFilePath, FileMode.Truncate ).Close();

Original file line number	Diff line number	Diff line change
`@@ -296,7 +296,10 @@ public static void DeletePastTemporaries()`
`296`	`296`
`297`	`297`	`foreach ( var pastAssembly in File.ReadAllLines( historyFilePath ) )`
`298`	`298`	`{`
`299`		`- File.Delete( pastAssembly );`
	`299`	`+ if ( !String.IsNullOrEmpty( pastAssembly ) )`
	`300`	`+ {`
	`301`	`+ File.Delete( pastAssembly );`
	`302`	`+ }`
`300`	`303`	`}`
`301`	`304`
`302`	`305`	`new FileStream( historyFilePath, FileMode.Truncate ).Close();`