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// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
// Copyright (c) 2008 Novell, Inc. (http://www.novell.com)
//
// Authors:
// Alan McGovern (amcgovern@novell.com)
//
using System;
using System.Collections.Generic;
using System.IO;
using System.IO.Compression;
using System.IO.Packaging;
using System.Linq;
using System.Text;
using NUnit.Framework;
namespace MonoTests.System.IO.Packaging {
[TestFixture]
public class PackageTest : TestBase {
//static void Main (string [] args)
//{
// PackageTest t = new PackageTest ();
// t.FixtureSetup ();
// t.Setup ();
// t.RelationshipPartGetStream ();
//}
string path = "test.package";
public override void Setup ()
{
if (File.Exists (path))
File.Delete (path);
}
public override void TearDown ()
{
try {
if (package != null)
package.Close ();
} catch {
// FIXME: This shouldn't be required when i implement this
}
if (File.Exists (path))
File.Delete (path);
}
[Test]
public void CheckContentFile ()
{
MemoryStream stream = new MemoryStream ();
package = Package.Open (stream, FileMode.Create, FileAccess.ReadWrite);
package.CreatePart (uris[0], "custom/type");
package.CreateRelationship (uris[1], TargetMode.External, "relType");
package.Close ();
package = Package.Open (new MemoryStream (stream.ToArray ()), FileMode.Open, FileAccess.ReadWrite);
package.Close ();
package = Package.Open (new MemoryStream (stream.ToArray ()), FileMode.Open, FileAccess.ReadWrite);
Assert.AreEqual (2, package.GetParts ().Count (), "#1");
Assert.AreEqual (1, package.GetRelationships ().Count (), "#2");
}
[Test]
[ExpectedException (typeof (FileFormatException))]
public void CorruptStream ()
{
stream = new FakeStream (true, true, true);
stream.Write (new byte [1024], 0, 1024);
package = Package.Open (stream);
}
[Test]
[ExpectedException (typeof (NotSupportedException))]
public void FileShareReadWrite ()
{
package = Package.Open (path, FileMode.Create, FileAccess.ReadWrite, FileShare.ReadWrite);
}
[Test]
[ExpectedException (typeof (FileNotFoundException))]
public void OpenNonExistantPath ()
{
package = Package.Open (path, FileMode.Open);
}
[Test]
public void NonExistantPath ()
{
package = Package.Open (path);
}
[Test]
public void PreExistingPath ()
{
package = Package.Open (path);
package.Close ();
package = Package.Open (path);
}
[Test]
public void Close_FileStreamNotClosed ()
{
using (var stream = new FileStream (path, FileMode.OpenOrCreate, FileAccess.ReadWrite)) {
var package = Package.Open (stream, FileMode.OpenOrCreate);
package.CreatePart (uris [0], contentType);
package.Close ();
stream.Read (new byte [1024], 0, 1024);
}
}
[Test]
public void Close_MemoryStreamNotClosed ()
{
using (var stream = new MemoryStream ()) {
var package = Package.Open (stream, FileMode.OpenOrCreate);
package.CreatePart (uris [0], contentType);
package.Close ();
stream.Read (new byte [1024], 0, 1024);
}
}
[Test]
public void Close_Twice ()
{
var package = Package.Open (new MemoryStream (), FileMode.OpenOrCreate);
package.Close ();
package.Close ();
}
[Test]
public void Dispose_Twice ()
{
var package = Package.Open (new MemoryStream (), FileMode.OpenOrCreate);
((IDisposable) package).Dispose ();
((IDisposable) package).Dispose ();
}
[Test]
public void CreatePath ()
{
package = Package.Open (path, FileMode.Create);
Assert.AreEqual (FileAccess.ReadWrite, package.FileOpenAccess, "#1");
}
[Test]
[ExpectedException (typeof (ArgumentException))]
public void CreatePathReadonly ()
{
package = Package.Open (path, FileMode.Create, FileAccess.Read);
package.Close ();
}
[Test]
public void CreatePathTwice ()
{
package = Package.Open (path, FileMode.Create);
package.Close ();
package = Package.Open (path, FileMode.Open);
Assert.AreEqual (FileAccess.ReadWrite, package.FileOpenAccess);
}
[Test]
public void OpenPackageMultipleTimes ()
{
var filename = Path.GetTempFileName ();
try {
using (var file = File.Open (filename, FileMode.OpenOrCreate)) {
var package = Package.Open (file, FileMode.OpenOrCreate);
var part = package.CreatePart (new Uri ("/test", UriKind.Relative), "test/type");
using (var stream = part.GetStream ())
stream.Write (new byte [1024 * 1024], 0, 1024 * 1024);
package.Close ();
}
for (int i = 0; i < 10; i++) {
using (var file = File.Open (filename, FileMode.OpenOrCreate))
using (var package = Package.Open (file)) {
package.GetParts ();
package.GetRelationships ();
}
}
} finally {
if (File.Exists (filename))
File.Delete (filename);
}
}
[Test]
public void OpenPathReadonly ()
{
package = Package.Open (path, FileMode.Create);
package.CreatePart (uris[0], contentType);
package.CreateRelationship (uris[1], TargetMode.External, "relType");
package.Close ();
package = Package.Open (path, FileMode.Open, FileAccess.Read);
Assert.AreEqual (2, package.GetParts ().Count (), "#1");
Assert.AreEqual (1, package.GetRelationships ().Count (), "#2");
Assert.AreEqual (FileAccess.Read, package.FileOpenAccess, "Should be read access");
try {
package.CreatePart (uris [0], contentType);
Assert.Fail ("Cannot modify a read-only package");
} catch (IOException) {
}
try {
package.CreateRelationship (uris [0], TargetMode.Internal, contentType);
Assert.Fail ("Cannot modify a read-only package");
} catch (IOException) {
}
try {
package.DeletePart (uris [0]);
Assert.Fail ("Cannot modify a read-only package");
} catch (IOException) {
}
try {
package.DeleteRelationship (contentType);
Assert.Fail ("Cannot modify a read-only package");
} catch (IOException) {
}
}
[Test]
[ExpectedException (typeof (ArgumentException))]
public void ReadableStream ()
{
stream = new FakeStream (true, false, false);
package = Package.Open (stream);
}
[Test]
[ExpectedException (typeof (FileFormatException))]
public void ReadableSeekableStream ()
{
stream = new FakeStream (true, false, true);
package = Package.Open (stream);
try {
package.DeleteRelationship (contentType);
Assert.Fail ("Cannot modify a read-only package");
} catch (IOException) {
}
}
[Test]
[ExpectedException (typeof (ArgumentException))]
public void ReadOnlyAccess ()
{
stream = new FakeStream (true, false, true);
package = Package.Open (path, FileMode.CreateNew, FileAccess.Read);
try {
package.DeleteRelationship (contentType);
Assert.Fail ("Cannot modify a read-only package");
} catch (IOException) {
}
}
[Test]
[Category ("NotWorking")]
[Ignore ("I'm not supposed to write to the relation stream unless i'm flushing")]
public void RelationshipPartGetStream ()
{
package = Package.Open (path);
package.CreateRelationship (uris [0], TargetMode.External, "rel");
PackagePart p = package.GetPart (relationshipUri);
Assert.IsNotNull (p, "#0");
Stream s = p.GetStream ();
Assert.AreEqual (0, s.Length, "#1");
Assert.IsTrue (s.CanRead, "#2");
Assert.IsTrue (s.CanSeek, "#3");
Assert.IsFalse (s.CanTimeout, "#4");
Assert.IsTrue (s.CanWrite, "#5");
}
[Test]
[ExpectedException (typeof (IOException))]
public void SetFileModeOnUnwriteableStream ()
{
stream = new FakeStream (true, false, true);
package = Package.Open (stream, FileMode.Truncate);
}
[Test]
[ExpectedException (typeof (NotSupportedException))]
public void SetAppendOnWriteableStream ()
{
stream = new FakeStream (true, true, true);
package = Package.Open (stream, FileMode.Append);
}
[Test]
public void SetCreateNewOnWriteableStream ()
{
package = Package.Open (stream, FileMode.CreateNew);
}
[Test]
[ExpectedException(typeof(IOException))]
public void SetCreateNewOnWriteableStream2 ()
{
stream = new FakeStream (true, true, true);
stream.Write (new byte [1000], 0, 1000);
package = Package.Open (stream, FileMode.CreateNew);
Assert.AreEqual (0, stream.Length, "#1");
}
[Test]
public void SetCreateOnWriteableStream ()
{
stream = new FakeStream (true, true, true);
package = Package.Open (stream, FileMode.Create);
}
[Test]
[ExpectedException (typeof (FileFormatException))]
public void SetOpenOnWriteableStream ()
{
stream = new FakeStream (true, true, true);
package = Package.Open (stream, FileMode.Open);
}
[Test]
public void SetOpenOrCreateOnWriteableStream ()
{
stream = new FakeStream (true, true, true);
package = Package.Open (stream, FileMode.OpenOrCreate);
}
[Test]
[ExpectedException (typeof (NotSupportedException))]
public void SetTruncateOnWriteableStream ()
{
stream = new FakeStream (true, true, true);
package = Package.Open (stream, FileMode.Truncate);
}
[Test]
[ExpectedException (typeof (NotSupportedException))]
public void SetTruncateOnWriteablePath ()
{
stream = new FakeStream (true, true, true);
File.Create (path).Close ();
package = Package.Open (path, FileMode.Truncate);
}
[Test]
[ExpectedException (typeof (FileFormatException))]
public void StreamOpen ()
{
stream = new FakeStream (true, true, true);
package = Package.Open (stream, FileMode.Open);
}
[Test]
public void StreamCreate ()
{
stream = new FakeStream (true, true, true);
package = Package.Open (stream, FileMode.Create);
}
[Test]
[ExpectedException (typeof (IOException))]
public void UnusableStream ()
{
stream = new FakeStream (false, false, false);
package = Package.Open (stream);
}
// Bug - I'm passing in FileAccess.Write but it thinks I've passed FileAccess.Read
[Test]
[ExpectedException (typeof (ArgumentException))]
public void WriteAccessDoesntExist ()
{
package = Package.Open (path, FileMode.OpenOrCreate, FileAccess.Write);
}
[Test]
public void ReadWriteAccessDoesntExist ()
{
package = Package.Open (path, FileMode.OpenOrCreate, FileAccess.ReadWrite);
}
[Test]
[ExpectedException (typeof (FileFormatException))]
public void WriteOnlyAccessExists ()
{
File.Create (path).Close ();
package = Package.Open (path, FileMode.OpenOrCreate, FileAccess.Write);
}
[Test]
public void Check_ZipDateTime ()
{
using (var zipStream = new FileStream (path, FileMode.OpenOrCreate, FileAccess.ReadWrite))
using (package = Package.Open (zipStream, FileMode.OpenOrCreate)) {
var part = package.CreatePart (new Uri ("/test", UriKind.Relative), "test/type");
using (var stream = part.GetStream ())
stream.Write (new byte [1024 * 1024], 0, 1024 * 1024);
}
using (var stream = new FileStream (path, FileMode.Open, FileAccess.Read))
using (var archive = new ZipArchive(stream))
{
foreach (var entry in archive.Entries)
{
Assert.AreEqual (DateTime.Now.Year, entry.LastWriteTime.Year);
Assert.AreEqual (DateTime.Now.Month, entry.LastWriteTime.Month);
Assert.AreEqual (DateTime.Now.Day, entry.LastWriteTime.Day);
}
}
}
}
}
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