Try to mark up unrunnable dotnet#67853 tests, and reenable the rest t…

…o see
directhex · Aug 5, 2022 · 489e1d9 · 489e1d9
1 parent f383463
commit 489e1d9
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Showing 14 changed files with 31 additions and 40 deletions.
diff --git a/src/libraries/Common/tests/StreamConformanceTests/System/IO/StreamConformanceTests.cs b/src/libraries/Common/tests/StreamConformanceTests/System/IO/StreamConformanceTests.cs
@@ -722,7 +722,6 @@ public abstract class StandaloneStreamConformanceTests : StreamConformanceTests
         }
 
         [Fact]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
         public virtual async Task ArgumentValidation_ThrowsExpectedException()
         {
             await foreach (Stream? stream in GetStreamsForValidation())
@@ -736,7 +735,6 @@ public virtual async Task ArgumentValidation_ThrowsExpectedException()
         }
 
         [Fact]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
         public virtual async Task Disposed_ThrowsObjectDisposedException()
         {
             await foreach (Stream? stream in GetStreamsForValidation())
@@ -801,7 +799,6 @@ public virtual async Task Write_Nop_Success(ReadWriteMode mode)
         [InlineData(ReadWriteMode.SyncArray)]
         [InlineData(ReadWriteMode.AsyncArray)]
         [InlineData(ReadWriteMode.AsyncAPM)]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
         public virtual async Task Read_DataStoredAtDesiredOffset(ReadWriteMode mode)
         {
             const byte Expected = 42;
@@ -1635,7 +1632,7 @@ protected static bool Bidirectional(StreamPair streams) =>
             streams.Stream2.CanRead && streams.Stream2.CanWrite;
 
         [Fact]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task ArgumentValidation_ThrowsExpectedException()
         {
@@ -1648,7 +1645,7 @@ public virtual async Task ArgumentValidation_ThrowsExpectedException()
         }
 
         [Fact]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task Disposed_ThrowsObjectDisposedException()
         {
@@ -1662,7 +1659,7 @@ public virtual async Task Disposed_ThrowsObjectDisposedException()
         }
 
         [Fact]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task ReadWriteAsync_PrecanceledOperations_ThrowsCancellationException()
         {
@@ -1677,7 +1674,7 @@ public virtual async Task ReadWriteAsync_PrecanceledOperations_ThrowsCancellatio
         [Theory]
         [InlineData(0)]
         [InlineData(100)]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task ReadAsync_CancelPendingTask_ThrowsCancellationException(int cancellationDelay)
         {
@@ -1690,7 +1687,7 @@ public virtual async Task ReadAsync_CancelPendingTask_ThrowsCancellationExceptio
         [Theory]
         [InlineData(0)]
         [InlineData(100)]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task ReadAsync_CancelPendingValueTask_ThrowsCancellationException(int cancellationDelay)
         {
@@ -1701,7 +1698,7 @@ public virtual async Task ReadAsync_CancelPendingValueTask_ThrowsCancellationExc
         }
 
         [Fact]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task ReadWriteByte_Success()
         {
@@ -1775,7 +1772,7 @@ public virtual async Task ReadWrite_Success_Large(ReadWriteMode mode, int writeS
 
         [Theory]
         [MemberData(nameof(ReadWrite_Success_MemberData))]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task ReadWrite_Success(ReadWriteMode mode, int writeSize, bool startWithFlush)
         {
@@ -1833,7 +1830,7 @@ public virtual async Task ReadWrite_Success(ReadWriteMode mode, int writeSize, b
 
         [Theory]
         [MemberData(nameof(ReadWrite_Modes))]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task ReadWrite_MessagesSmallerThanReadBuffer_Success(ReadWriteMode mode)
         {
@@ -1883,7 +1880,7 @@ public virtual async Task ReadWrite_MessagesSmallerThanReadBuffer_Success(ReadWr
         [Theory]
         [MemberData(nameof(AllReadWriteModesAndValue), false)]
         [MemberData(nameof(AllReadWriteModesAndValue), true)]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task Read_Eof_Returns0(ReadWriteMode mode, bool dataAvailableFirst)
         {
@@ -1923,7 +1920,7 @@ public virtual async Task Read_Eof_Returns0(ReadWriteMode mode, bool dataAvailab
         [InlineData(ReadWriteMode.SyncArray)]
         [InlineData(ReadWriteMode.AsyncArray)]
         [InlineData(ReadWriteMode.AsyncAPM)]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task Read_DataStoredAtDesiredOffset(ReadWriteMode mode)
         {
@@ -1954,7 +1951,7 @@ public virtual async Task Read_DataStoredAtDesiredOffset(ReadWriteMode mode)
         [InlineData(ReadWriteMode.SyncArray)]
         [InlineData(ReadWriteMode.AsyncArray)]
         [InlineData(ReadWriteMode.AsyncAPM)]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task Write_DataReadFromDesiredOffset(ReadWriteMode mode)
         {
@@ -2054,7 +2051,7 @@ public static IEnumerable<object[]> ReadAsync_ContinuesOnCurrentContextIfDesired
 
         [Theory]
         [MemberData(nameof(ReadAsync_ContinuesOnCurrentContextIfDesired_MemberData))]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task ReadAsync_ContinuesOnCurrentSynchronizationContextIfDesired(bool flowExecutionContext, bool? continueOnCapturedContext)
         {
@@ -2138,7 +2135,7 @@ public virtual async Task ReadAsync_ContinuesOnCurrentSynchronizationContextIfDe
 
         [Theory]
         [MemberData(nameof(ReadAsync_ContinuesOnCurrentContextIfDesired_MemberData))]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task ReadAsync_ContinuesOnCurrentTaskSchedulerIfDesired(bool flowExecutionContext, bool? continueOnCapturedContext)
         {
@@ -2229,7 +2226,7 @@ await Task.Factory.StartNew(() =>
         [InlineData(ReadWriteMode.AsyncMemory)]
         [InlineData(ReadWriteMode.SyncAPM)]
         [InlineData(ReadWriteMode.AsyncAPM)]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task ZeroByteRead_BlocksUntilDataAvailableOrNops(ReadWriteMode mode)
         {
@@ -2297,7 +2294,7 @@ public virtual async Task ZeroByteRead_BlocksUntilDataAvailableOrNops(ReadWriteM
         [InlineData(ReadWriteMode.AsyncMemory)]
         [InlineData(ReadWriteMode.SyncAPM)]
         [InlineData(ReadWriteMode.AsyncAPM)]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task ZeroByteWrite_OtherDataReceivedSuccessfully(ReadWriteMode mode)
         {
@@ -2352,7 +2349,7 @@ public virtual async Task ZeroByteWrite_OtherDataReceivedSuccessfully(ReadWriteM
         [Theory]
         [InlineData(false)]
         [InlineData(true)]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task ReadWrite_CustomMemoryManager_Success(bool useAsync)
         {
@@ -2475,7 +2472,7 @@ public virtual async Task CopyToAsync_AllDataCopied_Large(bool useAsync) =>
 
         [Theory]
         [MemberData(nameof(CopyToAsync_AllDataCopied_MemberData))]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task CopyToAsync_AllDataCopied(int byteCount, bool useAsync)
         {
@@ -2515,7 +2512,7 @@ await Task.WhenAll(Enumerable.Range(0, 20).Select(_ => Task.Run(async () =>
         }
 
         [Fact]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task Timeout_Roundtrips()
         {
@@ -2551,7 +2548,7 @@ public virtual async Task Timeout_Roundtrips()
         }
 
         [Fact]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task ReadTimeout_Expires_Throws()
         {
@@ -2688,7 +2685,7 @@ public virtual async Task ReadAsync_DuringReadAsync_ThrowsIfUnsupported()
         }
 
         [Fact]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task Flush_ValidOnWriteableStreamWithNoData_Success()
         {
@@ -2704,7 +2701,7 @@ public virtual async Task Flush_ValidOnWriteableStreamWithNoData_Success()
         }
 
         [Fact]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task Flush_ValidOnReadableStream_Success()
         {
@@ -2723,7 +2720,7 @@ public virtual async Task Flush_ValidOnReadableStream_Success()
         [InlineData(0)]
         [InlineData(1)]
         [InlineData(2)]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public virtual async Task Dispose_ClosesStream(int disposeMode)
         {

diff --git a/src/libraries/System.IO.FileSystem/tests/Base/FileGetSetAttributes.cs b/src/libraries/System.IO.FileSystem/tests/Base/FileGetSetAttributes.cs
@@ -81,7 +81,6 @@ public void SettingInvalidAttributes_Unix(FileAttributes attributes)
         [ConditionalTheory(typeof(PlatformDetection), nameof(PlatformDetection.FileCreateCaseSensitive))]
         [InlineData(FileAttributes.Hidden)]
         [PlatformSpecific(TestPlatforms.AnyUnix & ~(TestPlatforms.OSX | TestPlatforms.FreeBSD))]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
         public void SettingInvalidAttributes_UnixExceptOSXAndFreeBSD(FileAttributes attributes)
         {
             string path = CreateItem();

diff --git a/src/libraries/System.IO.FileSystem/tests/Directory/CreateDirectory.cs b/src/libraries/System.IO.FileSystem/tests/Directory/CreateDirectory.cs
@@ -468,7 +468,6 @@ public void DriveLetter_Windows()
 
         [Fact]
         [PlatformSpecific(TestPlatforms.AnyUnix)]  // drive letters casing
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
         public void DriveLetter_Unix()
         {
             // On Unix, there's no special casing for drive letters.  These may or may not be valid names, depending

diff --git a/src/libraries/System.IO.FileSystem/tests/Directory/Delete.cs b/src/libraries/System.IO.FileSystem/tests/Directory/Delete.cs
@@ -122,7 +122,6 @@ public void DeletingSymLinkDoesntDeleteTarget()
         }
 
         [ConditionalFact(nameof(UsingNewNormalization))]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
         public void ExtendedDirectoryWithSubdirectories()
         {
             DirectoryInfo testDir = Directory.CreateDirectory(IOInputs.ExtendedPrefix + GetTestFilePath());
@@ -132,7 +131,6 @@ public void ExtendedDirectoryWithSubdirectories()
         }
 
         [ConditionalFact(nameof(LongPathsAreNotBlocked), nameof(UsingNewNormalization))]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
         public void LongPathExtendedDirectory()
         {
             DirectoryInfo testDir = Directory.CreateDirectory(IOServices.GetPath(IOInputs.ExtendedPrefix + TestDirectory, characterCount: 500));

diff --git a/src/libraries/System.IO.FileSystem/tests/Directory/Exists.cs b/src/libraries/System.IO.FileSystem/tests/Directory/Exists.cs
@@ -394,7 +394,7 @@ public void ExtendedPathAlreadyExistsAsFile()
 
         [Fact]
         [PlatformSpecific(TestPlatforms.AnyUnix & ~TestPlatforms.Browser)]  // Makes call to native code (libc)
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks mkfifo")]
         public void FalseForNonRegularFile()
         {
             string fileName = GetTestFilePath();

diff --git a/src/libraries/System.IO.FileSystem/tests/Directory/GetFileSystemEntries_str_str.cs b/src/libraries/System.IO.FileSystem/tests/Directory/GetFileSystemEntries_str_str.cs
@@ -698,7 +698,6 @@ public void WindowsSearchPatternWhitespace()
         }
 
         [ConditionalFact(typeof(PlatformDetection), nameof(PlatformDetection.FileCreateCaseSensitive))]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
         public void SearchPatternCaseSensitive()
         {
             DirectoryInfo testDir = Directory.CreateDirectory(GetTestFilePath());

diff --git a/src/libraries/System.IO.FileSystem/tests/Directory/GetLogicalDrives.cs b/src/libraries/System.IO.FileSystem/tests/Directory/GetLogicalDrives.cs
@@ -11,7 +11,6 @@ public class Directory_GetLogicalDrives
     {
         [Fact]
         [PlatformSpecific(TestPlatforms.AnyUnix)]  // Valid drive strings on Unix
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
         public void GetsValidDriveStrings_Unix()
         {
             string[] drives = Directory.GetLogicalDrives();

diff --git a/src/libraries/System.IO.FileSystem/tests/DirectoryInfo/Exists.cs b/src/libraries/System.IO.FileSystem/tests/DirectoryInfo/Exists.cs
@@ -109,7 +109,7 @@ public void FalseForFile()
 
         [Fact]
         [PlatformSpecific(TestPlatforms.AnyUnix & ~TestPlatforms.Browser)]  // Uses P/Invokes
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks mkfifo")]
         public void FalseForNonRegularFile()
         {
             string fileName = GetTestFilePath();

diff --git a/src/libraries/System.IO.FileSystem/tests/File/Exists.cs b/src/libraries/System.IO.FileSystem/tests/File/Exists.cs
@@ -255,7 +255,7 @@ public void PathAlreadyExistsAsDirectory()
 
         [Fact]
         [PlatformSpecific(TestPlatforms.AnyUnix & ~TestPlatforms.Browser)]  // Uses P/Invokes
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks mkfifo")]
         public void FalseForNonRegularFile()
         {
             string fileName = GetTestFilePath();

diff --git a/src/libraries/System.IO.FileSystem/tests/File/ReadWriteAllBytes.cs b/src/libraries/System.IO.FileSystem/tests/File/ReadWriteAllBytes.cs
@@ -194,7 +194,7 @@ static async Task WaitConnectionAndWritePipeStreamAsync(NamedPipeServerStream na
 
         [Fact]
         [PlatformSpecific(TestPlatforms.AnyUnix & ~TestPlatforms.Browser)]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks mkfifo")]
         public async Task ReadAllBytes_NonSeekableFileStream_InUnix()
         {
             string fifoPath = GetTestFilePath();

diff --git a/src/libraries/System.IO.FileSystem/tests/File/ReadWriteAllBytesAsync.cs b/src/libraries/System.IO.FileSystem/tests/File/ReadWriteAllBytesAsync.cs
@@ -204,7 +204,7 @@ static async Task WaitConnectionAndWritePipeStreamAsync(NamedPipeServerStream na
 
         [Fact]
         [PlatformSpecific(TestPlatforms.AnyUnix & ~TestPlatforms.Browser)]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks mkfifo")]
         public async Task ReadAllBytesAsync_NonSeekableFileStream_InUnix()
         {
             string fifoPath = GetTestFilePath();

diff --git a/src/libraries/System.IO.FileSystem/tests/FileInfo/Exists.cs b/src/libraries/System.IO.FileSystem/tests/FileInfo/Exists.cs
@@ -90,7 +90,7 @@ public void FalseForDirectory()
 
         [Fact]
         [PlatformSpecific(TestPlatforms.AnyUnix & ~TestPlatforms.Browser)]  // Uses P/Invokes
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks mkfifo")]
         public void TrueForNonRegularFile()
         {
             string fileName = GetTestFilePath();

diff --git a/src/libraries/System.IO.FileSystem/tests/FileStream/DevicesPipesAndSockets.cs b/src/libraries/System.IO.FileSystem/tests/FileStream/DevicesPipesAndSockets.cs
@@ -63,7 +63,7 @@ public async Task CharacterDevice_WriteAllTextAsync(string devicePath)
 
         [Fact]
         [PlatformSpecific(TestPlatforms.AnyUnix & ~TestPlatforms.Browser)]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public async Task NamedPipe_ReadWrite()
         {
@@ -85,7 +85,7 @@ await Task.WhenAll(
 
         [Fact]
         [PlatformSpecific(TestPlatforms.AnyUnix & ~TestPlatforms.Browser)]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/67853", TestPlatforms.tvOS)]
+        [SkipOnPlatform(TestPlatforms.iOS | TestPlatforms.tvOS, "iOS/tvOS 10.0+ blocks UNIX sockets")]
         [SkipOnPlatform(TestPlatforms.LinuxBionic, "SElinux blocks UNIX sockets")]
         public async Task NamedPipe_ReadWrite_Async()
         {