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());
}
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("/[Content_Types].xml", files);
Assert.DoesNotContain("_rels/.rels", files);
Assert.DoesNotContain("[Content_Types].xml", files);
Assert.Contains("TestPackage.nuspec", files);
Assert.Contains("content/HelloWorld.cs", files);
}
}
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("/[Content_Types].xml", files);
Assert.DoesNotContain("_rels/.rels", files);
Assert.DoesNotContain("[Content_Types].xml", files);
Assert.Contains("TestPackage.nuspec", files);
Assert.Contains("content/HelloWorld.cs", files);
}
}
private async Task EnsureNuGetExe()
{
if (await _fileStorageService.FileExistsAsync(Constants.DownloadsFolderName, "nuget.exe"))
{
// Ensure the file exists on blob storage.
return;
}
var package = _packageService.FindPackageByIdAndVersion("NuGet.CommandLine", version: null, allowPrerelease: false);
if (package == null)
{
throw new InvalidOperationException("Unable to find NuGet.CommandLine.");
}
using (Stream packageStream = await _packageFileService.DownloadPackageFileAsync(package))
{
var nupkg = new Nupkg(packageStream, leaveOpen: true);
await ExtractNuGetExe(nupkg);
}
}
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());
}
private async Task EnsureNuGetExe()
{
if (await _fileStorageService.FileExistsAsync(Constants.DownloadsFolderName, "nuget.exe"))
{
// Ensure the file exists on blob storage.
return;
}
var package = _packageService.FindPackageByIdAndVersion("NuGet.CommandLine", version: null, allowPrerelease: false);
if (package == null)
{
throw new InvalidOperationException("Unable to find NuGet.CommandLine.");
}
using (Stream packageStream = await _packageFileService.DownloadPackageFileAsync(package))
{
var nupkg = new Nupkg(packageStream, leaveOpen: true);
await ExtractNuGetExe(nupkg);
}
}
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 ConvertsBackSlashesToSlashes()
{
var canon = Nupkg.CanonicalName(@"Dir1\Dir2\foo.txt");
Assert.Equal("Dir1/Dir2/foo.txt", canon);
}
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 PartsWithTrailingSlashesAreIgnored()
{
bool valid = Nupkg.IsValidPartName("/content/");
Assert.False(valid);
}
public void EmptyPartNamesAreIgnored()
{
bool valid = Nupkg.IsValidPartName("/");
Assert.False(valid);
}
public void LegitPartNamesAreAccepted(string logicalPartName)
{
bool valid = Nupkg.IsValidPartName(logicalPartName);
Assert.True(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 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 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());
}