public async Task FindPackageAsync_ReturnsLibraryIdentity()
{
var library = new Library()
{
Identity = new LibraryIdentity()
};
var dependencyProvider = new Mock <IDependencyProvider>();
dependencyProvider.Setup(x => x.GetLibrary(
It.IsNotNull <LibraryRange>(),
It.IsNotNull <NuGetFramework>()))
.Returns(library);
var provider = new LocalDependencyProvider(dependencyProvider.Object);
using (var sourceCacheContext = new SourceCacheContext())
{
var libraryIdentity = await provider.FindLibraryAsync(
new LibraryRange(name : "a", typeConstraint : new LibraryDependencyTarget()),
NuGetFramework.Parse("net45"),
sourceCacheContext,
NullLogger.Instance,
CancellationToken.None);
Assert.Same(library.Identity, libraryIdentity);
}
}
public async Task GetPackageDownloaderAsync_Throws()
{
var provider = new LocalDependencyProvider(Mock.Of <IDependencyProvider>());
using (var sourceCacheContext = new SourceCacheContext())
{
await Assert.ThrowsAsync <NotSupportedException>(
() => provider.GetPackageDownloaderAsync(
new PackageIdentity(id: "a", version: NuGetVersion.Parse("1.0.0")),
sourceCacheContext,
NullLogger.Instance,
CancellationToken.None));
}
}
public async Task FindPackageAsync_ThrowsForNullTargetFramework()
{
var provider = new LocalDependencyProvider(Mock.Of <IDependencyProvider>());
using (var sourceCacheContext = new SourceCacheContext())
{
var exception = await Assert.ThrowsAsync <ArgumentNullException>(
() => provider.FindLibraryAsync(
new LibraryRange(name: "a", typeConstraint: new LibraryDependencyTarget()),
targetFramework: null,
cacheContext: sourceCacheContext,
logger: NullLogger.Instance,
cancellationToken: CancellationToken.None));
Assert.Equal("targetFramework", exception.ParamName);
}
}
public async Task FindPackageAsync_ThrowsForNullLibraryRange()
{
var provider = new LocalDependencyProvider(Mock.Of <IDependencyProvider>());
using (var sourceCacheContext = new SourceCacheContext())
{
var exception = await Assert.ThrowsAsync <ArgumentNullException>(
() => provider.FindLibraryAsync(
libraryRange: null,
targetFramework: NuGetFramework.Parse("net45"),
cacheContext: sourceCacheContext,
logger: NullLogger.Instance,
cancellationToken: CancellationToken.None));
Assert.Equal("libraryRange", exception.ParamName);
}
}
public async Task GetDependenciesAsync_ThrowsForNullTargetFramework()
{
var provider = new LocalDependencyProvider(Mock.Of <IDependencyProvider>());
using (var sourceCacheContext = new SourceCacheContext())
{
var exception = await Assert.ThrowsAsync <ArgumentNullException>(
() => provider.GetDependenciesAsync(
new LibraryIdentity(name: "a", version: NuGetVersion.Parse("1.0.0"), type: LibraryType.Package),
targetFramework: null,
cacheContext: sourceCacheContext,
logger: NullLogger.Instance,
cancellationToken: CancellationToken.None));
Assert.Equal("targetFramework", exception.ParamName);
}
}
public async Task GetDependenciesAsync_ReturnsLibraryIdentity()
{
var library = new Library()
{
Identity = new LibraryIdentity(
name: "a",
version: NuGetVersion.Parse("1.0.0"),
type: LibraryType.Package),
Dependencies = new List <LibraryDependency>()
{
new LibraryDependency()
}
};
var dependencyProvider = new Mock <IDependencyProvider>();
dependencyProvider.Setup(x => x.GetLibrary(
It.IsNotNull <LibraryRange>(),
It.IsNotNull <NuGetFramework>()))
.Returns(library);
var provider = new LocalDependencyProvider(dependencyProvider.Object);
using (var sourceCacheContext = new SourceCacheContext())
{
var targetFramework = NuGetFramework.Parse("net45");
var dependencyInfo = await provider.GetDependenciesAsync(
library.Identity,
targetFramework,
sourceCacheContext,
NullLogger.Instance,
CancellationToken.None);
Assert.NotNull(dependencyInfo);
Assert.Same(library.Dependencies, dependencyInfo.Dependencies);
Assert.Equal(targetFramework, dependencyInfo.Framework);
Assert.Same(library.Identity, dependencyInfo.Library);
Assert.False(dependencyInfo.Resolved);
}
}
public void Source_IsNull()
{
var provider = new LocalDependencyProvider(Mock.Of <IDependencyProvider>());
Assert.Null(provider.Source);
}
public void IsHttp_IsFalse()
{
var provider = new LocalDependencyProvider(Mock.Of <IDependencyProvider>());
Assert.False(provider.IsHttp);
}