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FileGetSetAttributes.cs
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FileGetSetAttributes.cs
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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using Xunit;
namespace System.IO.Tests
{
// Tests that are valid for File and FileInfo
public abstract class FileGetSetAttributes : BaseGetSetAttributes
{
[Fact]
[PlatformSpecific(TestPlatforms.AnyUnix)]
public void SettingAttributes_Unix_Normal()
{
string path = CreateItem();
AssertSettingAttributes(path, FileAttributes.Normal);
}
[Fact]
[PlatformSpecific(TestPlatforms.AnyUnix)]
public void SettingAttributes_Unix_ReadOnly()
{
if (!CanBeReadOnly) return;
string path = CreateItem();
AssertSettingAttributes(path, FileAttributes.ReadOnly);
}
[Theory]
[InlineData(FileAttributes.Hidden)]
[PlatformSpecific(TestPlatforms.OSX | TestPlatforms.FreeBSD | TestPlatforms.iOS | TestPlatforms.tvOS | TestPlatforms.MacCatalyst)]
public void SettingAttributes_OSXAndFreeBSD(FileAttributes attributes)
{
string path = CreateItem();
AssertSettingAttributes(path, attributes);
}
[Theory]
[InlineData(FileAttributes.Hidden)]
[InlineData(FileAttributes.System)]
[InlineData(FileAttributes.Archive)]
[InlineData(FileAttributes.Normal)]
[InlineData(FileAttributes.Temporary)]
[PlatformSpecific(TestPlatforms.Windows)]
public void SettingAttributes_Windows(FileAttributes attributes)
{
string path = CreateItem();
AssertSettingAttributes(path, attributes);
}
[Theory]
[InlineData(FileAttributes.ReadOnly)]
[InlineData(FileAttributes.ReadOnly | FileAttributes.Hidden)]
[PlatformSpecific(TestPlatforms.Windows)]
public void SettingAttributes_Windows_ReadOnly(FileAttributes attributes)
{
if (!CanBeReadOnly) return;
string path = CreateItem();
AssertSettingAttributes(path, attributes);
}
private void AssertSettingAttributes(string path, FileAttributes attributes)
{
SetAttributes(path, attributes);
Assert.Equal(attributes, GetAttributes(path));
SetAttributes(path, 0);
}
[Theory]
[InlineData(FileAttributes.Temporary)]
[InlineData(FileAttributes.Encrypted)]
[InlineData(FileAttributes.SparseFile)]
[InlineData(FileAttributes.ReparsePoint)]
[InlineData(FileAttributes.Compressed)]
[PlatformSpecific(TestPlatforms.AnyUnix)]
public void SettingInvalidAttributes_Unix(FileAttributes attributes)
{
string path = CreateItem();
AssertSettingInvalidAttributes(path, attributes);
}
[ConditionalTheory(typeof(PlatformDetection), nameof(PlatformDetection.FileCreateCaseSensitive))]
[InlineData(FileAttributes.Hidden)]
[PlatformSpecific(TestPlatforms.AnyUnix & ~(TestPlatforms.OSX | TestPlatforms.FreeBSD | TestPlatforms.iOS | TestPlatforms.tvOS | TestPlatforms.MacCatalyst))]
public void SettingInvalidAttributes_UnixExceptOSXAndFreeBSD(FileAttributes attributes)
{
string path = CreateItem();
AssertSettingInvalidAttributes(path, attributes);
}
[Theory]
[InlineData(FileAttributes.Normal)]
[InlineData(FileAttributes.Encrypted)]
[InlineData(FileAttributes.SparseFile)]
[InlineData(FileAttributes.ReparsePoint)]
[InlineData(FileAttributes.Compressed)]
[PlatformSpecific(TestPlatforms.Windows)]
public void SettingInvalidAttributes_Windows(FileAttributes attributes)
{
string path = CreateItem();
AssertSettingInvalidAttributes(path, attributes);
}
private void AssertSettingInvalidAttributes(string path, FileAttributes attributes)
{
SetAttributes(path, attributes);
Assert.Equal(FileAttributes.Normal, GetAttributes(path));
}
[Theory,
InlineData(":bar"),
InlineData(":bar:$DATA")]
[PlatformSpecific(TestPlatforms.Windows)]
public void GettingAndSettingAttributes_AlternateDataStream_Windows(string streamName)
{
string path = CreateItem();
streamName = path + streamName;
File.Create(streamName).Dispose();
FileAttributes attributes = GetAttributes(streamName);
Assert.NotEqual((FileAttributes)0, attributes);
Assert.NotEqual((FileAttributes)(-1), attributes);
// Attributes are shared for the file and all streams
SetAttributes(streamName, FileAttributes.Hidden);
Assert.Equal(FileAttributes.Hidden, GetAttributes(streamName));
Assert.Equal(FileAttributes.Hidden, GetAttributes(path));
SetAttributes(path, FileAttributes.Normal);
Assert.Equal(FileAttributes.Normal, GetAttributes(streamName));
Assert.Equal(FileAttributes.Normal, GetAttributes(path));
}
}
}