public void WithReplacedPackageSpecs_WithASinglePackageSpec_Succeeds()
{
// Arrange
var packageSpecA = new PackageSpec
{
Title = "A",
RestoreMetadata = new ProjectRestoreMetadata()
{
ProjectUniqueName = "a",
CentralPackageVersionsEnabled = false
}
};
var packageSpecB = new PackageSpec
{
Title = "B",
RestoreMetadata = new ProjectRestoreMetadata()
{
ProjectUniqueName = "BBB"
}
};
var packageSpecC = new PackageSpec
{
Title = "C",
RestoreMetadata = new ProjectRestoreMetadata()
{
ProjectUniqueName = "CCC"
}
};
var dgSpec = new DependencyGraphSpec();
dgSpec.AddProject(packageSpecA);
dgSpec.AddProject(packageSpecB);
dgSpec.AddProject(packageSpecC);
dgSpec.AddRestore(packageSpecA.RestoreMetadata.ProjectUniqueName);
dgSpec.AddRestore(packageSpecB.RestoreMetadata.ProjectUniqueName);
dgSpec.AddRestore(packageSpecC.RestoreMetadata.ProjectUniqueName);
// Create an updated packageSpecA
var updatedPackageA = packageSpecA.Clone();
updatedPackageA.RestoreMetadata.ConfigFilePaths.Add("/samplePath");
var newNugetPackageSpecs = new List <PackageSpec>()
{
updatedPackageA
};
// Preconditions
dgSpec.Projects.Should().HaveCount(3);
dgSpec.Restore.Should().HaveCount(3);
// Act
var dgSpecWithReplacedPackageA = dgSpec.WithPackageSpecs(newNugetPackageSpecs);
// Assert
dgSpecWithReplacedPackageA.Projects.Should().HaveCount(3);
dgSpecWithReplacedPackageA.Restore.Should().HaveCount(1);
var packageSpecInAFromDgSpec = dgSpecWithReplacedPackageA.Projects.Single(e => e.Title.Equals("A"));
packageSpecInAFromDgSpec.Should().Be(updatedPackageA);
dgSpecWithReplacedPackageA.Restore.Single().Should().Be(updatedPackageA.RestoreMetadata.ProjectUniqueName);
}