[release/6.0] Fix long directory path test (#64955)

safern · web-flow · commit 6dd808ff7ae6 · 2022-02-14T10:35:18.000-08:00
diff --git a/src/libraries/System.IO.FileSystem/tests/Directory/CreateDirectory.cs b/src/libraries/System.IO.FileSystem/tests/Directory/CreateDirectory.cs
@@ -270,8 +270,10 @@ public void DirectoryLongerThanMaxLongPathWithExtendedSyntax_ThrowsException()
         {
             var paths = IOInputs.GetPathsLongerThanMaxLongPath(GetTestFilePath(), useExtendedSyntax: true);
 
+            // Ideally this should be PathTooLongException or DirectoryNotFoundException but on some machines
+            // windows gives us ERROR_INVALID_NAME, producing IOException.
             Assert.All(paths, path =>
-                AssertExtensions.ThrowsAny<PathTooLongException, DirectoryNotFoundException>(() => Create(path)));
+                AssertExtensions.ThrowsAny<PathTooLongException, DirectoryNotFoundException, IOException>(() => Create(path)));
         }
 
         [ConditionalFact(nameof(LongPathsAreNotBlocked), nameof(UsingNewNormalization))]

Original file line number	Diff line number	Diff line change
`@@ -270,8 +270,10 @@ public void DirectoryLongerThanMaxLongPathWithExtendedSyntax_ThrowsException()`
`270`	`270`	`{`
`271`	`271`	`var paths = IOInputs.GetPathsLongerThanMaxLongPath(GetTestFilePath(), useExtendedSyntax: true);`
`272`	`272`
	`273`	`+ // Ideally this should be PathTooLongException or DirectoryNotFoundException but on some machines`
	`274`	`+ // windows gives us ERROR_INVALID_NAME, producing IOException.`
`273`	`275`	`Assert.All(paths, path =>`
`274`		`- AssertExtensions.ThrowsAny<PathTooLongException, DirectoryNotFoundException>(() => Create(path)));`
	`276`	`+ AssertExtensions.ThrowsAny<PathTooLongException, DirectoryNotFoundException, IOException>(() => Create(path)));`
`275`	`277`	`}`
`276`	`278`
`277`	`279`	`[ConditionalFact(nameof(LongPathsAreNotBlocked), nameof(UsingNewNormalization))]`