/// <exception cref="System.Exception"/> public virtual void TestReadAndWrite() { FilePath path = new FilePath(TestBase, "testReadAndWrite"); path.Mkdirs(); SharedFileDescriptorFactory factory = SharedFileDescriptorFactory.Create("woot_", new string[] { path.GetAbsolutePath() }); FileInputStream inStream = factory.CreateDescriptor("testReadAndWrite", 4096); FileOutputStream outStream = new FileOutputStream(inStream.GetFD()); outStream.Write(101); inStream.GetChannel().Position(0); Assert.Equal(101, inStream.Read()); inStream.Close(); outStream.Close(); FileUtil.FullyDelete(path); }
/// <exception cref="System.Exception"/> public virtual void TestCleanupRemainders() { Assume.AssumeTrue(NativeIO.IsAvailable()); Assume.AssumeTrue(SystemUtils.IsOsUnix); FilePath path = new FilePath(TestBase, "testCleanupRemainders"); path.Mkdirs(); string remainder1 = path.GetAbsolutePath() + Path.Separator + "woot2_remainder1"; string remainder2 = path.GetAbsolutePath() + Path.Separator + "woot2_remainder2"; CreateTempFile(remainder1); CreateTempFile(remainder2); SharedFileDescriptorFactory.Create("woot2_", new string[] { path.GetAbsolutePath( ) }); // creating the SharedFileDescriptorFactory should have removed // the remainders NUnit.Framework.Assert.IsFalse(new FilePath(remainder1).Exists()); NUnit.Framework.Assert.IsFalse(new FilePath(remainder2).Exists()); FileUtil.FullyDelete(path); }
/// <exception cref="System.Exception"/> public virtual void TestDirectoryFallbacks() { FilePath nonExistentPath = new FilePath(TestBase, "nonexistent"); FilePath permissionDeniedPath = new FilePath("/"); FilePath goodPath = new FilePath(TestBase, "testDirectoryFallbacks"); goodPath.Mkdirs(); try { SharedFileDescriptorFactory.Create("shm_", new string[] { nonExistentPath.GetAbsolutePath (), permissionDeniedPath.GetAbsolutePath() }); NUnit.Framework.Assert.Fail(); } catch (IOException) { } SharedFileDescriptorFactory factory = SharedFileDescriptorFactory.Create("shm_", new string[] { nonExistentPath.GetAbsolutePath(), permissionDeniedPath.GetAbsolutePath (), goodPath.GetAbsolutePath() }); Assert.Equal(goodPath.GetAbsolutePath(), factory.GetPath()); FileUtil.FullyDelete(goodPath); }
public virtual void Setup() { Assume.AssumeTrue(null == SharedFileDescriptorFactory.GetLoadingFailureReason()); }