public void PiecesWithTrailingSlashesAreIgnored()
{
bool interleaved;
bool ignored = !Nupkg.IsValidPartName(Nupkg.GetLogicalPartName("foo.txt/[13].piece/", out interleaved).ToString());
Assert.True(ignored);
}
public void PrependsSlash()
{
bool interleaved;
string name = Nupkg.GetLogicalPartName("file1.xml", out interleaved).ToString();
Assert.False(interleaved);
Assert.True(name.StartsWith("/", StringComparison.Ordinal));
}
public void UnderstandsNonInterleavedItems()
{
bool interleaved;
string name = Nupkg.GetLogicalPartName("folder1/file1.xml", out interleaved).ToString();
Assert.False(interleaved);
Assert.True(name.IndexOf("folder1/file1.xml", StringComparison.Ordinal) > 0);
Assert.False(name.EndsWith("/", StringComparison.Ordinal));
}
public void ReturnsNothingForNoFilesAndNoFrameworkReferences()
{
// Arrange
var fakeStream = CreateTestPackageStream();
var fakeNupkg = new Nupkg(fakeStream, leaveOpen: false);
// Act
var fx = fakeNupkg.GetSupportedFrameworks();
// Assert
Assert.Empty(fx);
}
public void ExtractTheManifest()
{
var packageStream = CreateTestPackageStream();
packageStream.Position = 0;
// Act
using (var nupkg = new Nupkg(packageStream, leaveOpen: false))
{
Assert.Equal("TestPackage", nupkg.Metadata.Id);
Assert.Equal(SemanticVersion.Parse("0.0.0.1"), nupkg.Metadata.Version);
Assert.Equal("Trivial Description", nupkg.Metadata.Description);
}
}
public void ExtractTheManifest()
{
var packageStream = CreateTestPackageStream();
packageStream.Position = 0;
// Act
using (var nupkg = new Nupkg(packageStream, leaveOpen: false))
{
Assert.Equal("TestPackage", nupkg.Metadata.Id);
Assert.Equal(SemanticVersion.Parse("0.0.0.1"), nupkg.Metadata.Version);
Assert.Equal("Trivial Description", nupkg.Metadata.Description);
}
}
public void ExtractThePartsList()
{
var packageStream = CreateTestPackageStream();
packageStream.Position = 0;
// Act
using (var nupkg = new Nupkg(packageStream, leaveOpen: false))
{
var parts = nupkg.Parts;
Assert.Contains("/[Content_Types].xml", parts);
Assert.Contains("/_rels/.rels", parts);
Assert.Contains("/TestPackage.nuspec", parts);
Assert.Contains("/content/HelloWorld.cs", parts);
}
}
public void ExtractThePartsList()
{
var packageStream = CreateTestPackageStream();
packageStream.Position = 0;
// Act
using (var nupkg = new Nupkg(packageStream, leaveOpen: false))
{
var parts = nupkg.Parts;
Assert.Contains("/[Content_Types].xml", parts);
Assert.Contains("/_rels/.rels", parts);
Assert.Contains("/TestPackage.nuspec", parts);
Assert.Contains("/content/HelloWorld.cs", parts);
}
}
public void ReturnsFilePathFrameworksIfPresent(string directoryName, FrameworkName fxName)
{
// Arrange
var fakeStream = CreateTestPackageStream(b =>
{
b.Files.Add(CreateMockPackageFile(@"lib\" + directoryName + @"\file.dll"));
});
var fakeNupkg = new Nupkg(fakeStream, leaveOpen: false);
// Act
var fx = fakeNupkg.GetSupportedFrameworks();
// Assert
Assert.Equal(new[] {
fxName,
}, fx.ToArray());
}
/// <summary>
/// Given the nupkg file as a read-write stream with random access (e.g. MemoryStream),
/// This will replace the .nuspec file with a new .nuspec generated from
/// a) the old .nuspec file
/// b) supplied edits
///
/// This function leaves readWriteStream open.
/// </summary>
public static void RewriteNupkgManifest(Stream readWriteStream, IEnumerable <Action <ManifestMetadata> > edits)
{
if (!readWriteStream.CanRead)
{
throw new ArgumentException("Must be a readable stream", "readWriteStream");
}
if (!readWriteStream.CanWrite)
{
throw new ArgumentException("Must be a writeable stream", "readWriteStream");
}
if (!readWriteStream.CanSeek)
{
throw new ArgumentException("Must be a seekable stream", "readWriteStream");
}
Manifest manifest = Nupkg.SafelyLoadManifest(readWriteStream, leaveOpen: true);
foreach (var edit in edits)
{
edit.Invoke(manifest.Metadata);
}
using (var newManifestStream = new MemoryStream())
{
manifest.Save(newManifestStream);
using (var archive = new ZipArchive(readWriteStream, ZipArchiveMode.Update, leaveOpen: true))
{
var manifestEntry = archive.Entries.SingleOrDefault(entry =>
entry.FullName.IndexOf("/", StringComparison.OrdinalIgnoreCase) == -1 &&
entry.Name.EndsWith(".nuspec", StringComparison.OrdinalIgnoreCase)
);
using (var manifestOutputStream = manifestEntry.Open())
{
manifestOutputStream.SetLength(0);
newManifestStream.Position = 0;
newManifestStream.CopyTo(manifestOutputStream);
}
}
}
}
public void ExtractTheFilesList()
{
var packageStream = CreateTestPackageStream();
packageStream.Position = 0;
// Act
using (var nupkg = new Nupkg(packageStream, leaveOpen: false))
{
var files = nupkg.GetFiles();
Assert.DoesNotContain("/_rels/.rels", files);
Assert.DoesNotContain("\\_rels\\.rels", files);
Assert.DoesNotContain("/[Content_Types].xml", files);
Assert.DoesNotContain("\\[Content_Types].xml", files);
Assert.DoesNotContain("_rels/.rels", files);
Assert.DoesNotContain("_rels\\.rels", files);
Assert.DoesNotContain("[Content_Types].xml", files);
Assert.Contains("TestPackage.nuspec", files);
Assert.Contains("content\\HelloWorld.cs", files);
}
}
public static void CanRewriteTheNuspecInANupkg()
{
var packageStream = CreateTestPackageStream();
// Act
NupkgRewriter.RewriteNupkgManifest(packageStream,
new List <Action <ManifestMetadata> >
{
(metadata) => { metadata.Authors = "Me and You"; },
(metadata) => { metadata.Tags = "Peas In A Pod"; },
});
// Assert
using (var nupkg = new Nupkg(packageStream, leaveOpen: false))
{
Assert.Equal("TestPackage", nupkg.Metadata.Id);
Assert.Equal(SemanticVersion.Parse("0.0.0.1"), nupkg.Metadata.Version);
Assert.Equal("Me and You", string.Join(" ", nupkg.Metadata.Authors));
Assert.Equal("Peas In A Pod", nupkg.Metadata.Tags);
}
}
public void ExtractTheFilesList()
{
var packageStream = CreateTestPackageStream();
packageStream.Position = 0;
// Act
using (var nupkg = new Nupkg(packageStream, leaveOpen: false))
{
var files = nupkg.GetFiles();
Assert.DoesNotContain("/_rels/.rels", files);
Assert.DoesNotContain("\\_rels\\.rels", files);
Assert.DoesNotContain("/[Content_Types].xml", files);
Assert.DoesNotContain("\\[Content_Types].xml", files);
Assert.DoesNotContain("_rels/.rels", files);
Assert.DoesNotContain("_rels\\.rels", files);
Assert.DoesNotContain("[Content_Types].xml", files);
Assert.Contains("TestPackage.nuspec", files);
Assert.Contains("content\\HelloWorld.cs", files);
}
}
public static void CanRewriteTheNuspecInANupkg()
{
var packageStream = CreateTestPackageStream();
// Act
NupkgRewriter.RewriteNupkgManifest(packageStream,
new List<Action<ManifestMetadata>>
{
(metadata) => { metadata.Authors = "Me and You"; },
(metadata) => { metadata.Tags = "Peas In A Pod"; },
});
// Assert
using (var nupkg = new Nupkg(packageStream, leaveOpen: false))
{
Assert.Equal("TestPackage", nupkg.Metadata.Id);
Assert.Equal(SemanticVersion.Parse("0.0.0.1"), nupkg.Metadata.Version);
Assert.Equal("Me and You", string.Join(" ", nupkg.Metadata.Authors));
Assert.Equal("Peas In A Pod", nupkg.Metadata.Tags);
}
}
public void ReturnsFrameworkAssemblyReferenceFrameworksIfNoFileFrameworks()
{
// Arrange
var fakeStream = CreateTestPackageStream(b =>
{
b.FrameworkReferences.Add(new FrameworkAssemblyReference("foo", new[] {
VersionUtility.ParseFrameworkName("net45"),
VersionUtility.ParseFrameworkName("sl-wp70")
}));
});
var fakeNupkg = new Nupkg(fakeStream, leaveOpen: false);
// Act
var fx = fakeNupkg.GetSupportedFrameworks();
// Assert
Assert.Equal(new[] {
new FrameworkName(".NETFramework, Version=4.5"),
new FrameworkName("Silverlight, Version=v0.0, Profile=wp70")
}, fx.ToArray());
}
public void ReturnsUnionOfFrameworkReferenceAndFileFrameworks()
{
// Arrange
var fakeStream = CreateTestPackageStream(b =>
{
b.Files.Add(CreateMockPackageFile(@"lib\net40\file.dll"));
b.Files.Add(CreateMockPackageFile(@"lib\win\file.dll"));
b.FrameworkReferences.Add(new FrameworkAssemblyReference("Windows", new[] { new FrameworkName("Windows, Version=0.0") }));
b.FrameworkReferences.Add(new FrameworkAssemblyReference("System.Net.Http", new[] { new FrameworkName(".NETFramework, Version=2.0") }));
});
var fakeNupkg = new Nupkg(fakeStream, leaveOpen: false);
// Act
var fx = fakeNupkg.GetSupportedFrameworks();
// Assert
Assert.Equal(new[] {
new FrameworkName("Windows, Version=0.0"),
new FrameworkName(".NETFramework, Version=2.0"),
new FrameworkName(".NETFramework, Version=4.0"),
}, fx.ToArray());
}
public void PartsWithTrailingSlashesAreIgnored()
{
bool valid = Nupkg.IsValidPartName("/content/");
Assert.False(valid);
}
public void ReturnsNothingForNoFilesAndNoFrameworkReferences()
{
// Arrange
var fakeStream = CreateTestPackageStream();
var fakeNupkg = new Nupkg(fakeStream, leaveOpen: false);
// Act
var fx = fakeNupkg.GetSupportedFrameworks();
// Assert
Assert.Empty(fx);
}
public void ReturnsFrameworkAssemblyReferenceFrameworksIfNoFileFrameworks()
{
// Arrange
var fakeStream = CreateTestPackageStream(b =>
{
b.FrameworkReferences.Add(new FrameworkAssemblyReference("foo", new[] {
VersionUtility.ParseFrameworkName("net45"),
VersionUtility.ParseFrameworkName("sl-wp70")
}));
});
var fakeNupkg = new Nupkg(fakeStream, leaveOpen: false);
// Act
var fx = fakeNupkg.GetSupportedFrameworks();
// Assert
Assert.Equal(new[] {
new FrameworkName(".NETFramework, Version=4.5"),
new FrameworkName("Silverlight, Version=v0.0, Profile=wp70")
}, fx.ToArray());
}
public void ConvertsBackSlashesToSlashes()
{
var canon = Nupkg.CanonicalName(@"Dir1\Dir2\foo.txt");
Assert.Equal("Dir1/Dir2/foo.txt", canon);
}
public void ReturnsFilePathFrameworksIfPresent(string directoryName, FrameworkName fxName)
{
// Arrange
var fakeStream = CreateTestPackageStream(b =>
{
b.Files.Add(CreateMockPackageFile(@"lib\" + directoryName + @"\file.dll"));
});
var fakeNupkg = new Nupkg(fakeStream, leaveOpen: false);
// Act
var fx = fakeNupkg.GetSupportedFrameworks();
// Assert
Assert.Equal(new[] {
fxName,
}, fx.ToArray());
}
public void RemovesLeadingBackSlashes()
{
var canon = Nupkg.CanonicalName(@"\foo.txt");
Assert.Equal("foo.txt", canon);
}
public void PartsWithDotOnlyISegmentsAreIgnored(string logicalPartName)
{
bool valid = Nupkg.IsValidPartName(logicalPartName);
Assert.False(valid);
}
public void ReturnsUnionOfFrameworkReferenceAndFileFrameworks()
{
// Arrange
var fakeStream = CreateTestPackageStream(b =>
{
b.Files.Add(CreateMockPackageFile(@"lib\net40\file.dll"));
b.Files.Add(CreateMockPackageFile(@"lib\win\file.dll"));
b.FrameworkReferences.Add(new FrameworkAssemblyReference("Windows", new[] { new FrameworkName("Windows, Version=0.0") }));
b.FrameworkReferences.Add(new FrameworkAssemblyReference("System.Net.Http", new[] { new FrameworkName(".NETFramework, Version=2.0") }));
});
var fakeNupkg = new Nupkg(fakeStream, leaveOpen: false);
// Act
var fx = fakeNupkg.GetSupportedFrameworks();
// Assert
Assert.Equal(new[] {
new FrameworkName("Windows, Version=0.0"),
new FrameworkName(".NETFramework, Version=2.0"),
new FrameworkName(".NETFramework, Version=4.0"),
}, fx.ToArray());
}
public void LegitPartNamesAreAccepted(string logicalPartName)
{
bool valid = Nupkg.IsValidPartName(logicalPartName);
Assert.True(valid);
}
public void EmptyPartNamesAreIgnored()
{
bool valid = Nupkg.IsValidPartName("/");
Assert.False(valid);
}
