public void NuGetDependenciesSubTreeProvider_DependenciesSnapshot_UpdateDependency()
{
var provider = new TestableNuGetDependenciesSubTreeProvider();
var snapshotJson = @"
{
""NodesCache"": [
{
""Id"": {
""ProviderType"": ""NuGetDependency"",
""ItemSpec"": ""tfm1/Package2/1.0.0"",
""ItemType"": ""PackageReference""
}
}
],
""DependenciesWorld"": [
{
""ItemSpec"": ""tfm1/Package2/1.0.0"",
""Properties"": {
""Name"": ""Package2"",
""Version"": ""1.0.0"",
""Type"": ""Package"",
""Path"": ""SomePath"",
""Resolved"": ""true"",
""Dependencies"": ""Package3/2.0.0;NotExistentPackage/2.0.0;Assembly1/1.0.0;FrameworkAssembly1/4.0.0;SomeUnknown/1.0.0""
}
}
]
}";
provider.LoadSnapshotFromJson(snapshotJson);
// Add a dependency
var sampleDependencyProperties = new Dictionary <string, string>
{
{ "Name", "Package2" },
{ "Version", "3.0.0" }
}.ToImmutableDictionary();
var itemsSpec = "tfm1/Package2/1.0.0";
// Act
provider.UpdateDependencyInSnapshot(itemsSpec, sampleDependencyProperties);
// Assert
// check node was updated
var resultVersion = provider.GetCurrentSnapshotDependencyProperty(
itemsSpec, "Version");
Assert.Equal("3.0.0", resultVersion);
// check node was removed form cache
Assert.False(provider.GetCurrentSnapshotNodesCache().Any(x => x.Equals(itemsSpec)));
}