public TestArtifactInfo(IArtifact artifact) {
var attr = artifact.GetAttribute<TestAttribute>();
this.IsValid = true;
this.Artifact = artifact;
artifact.Changed += (sender, eventArgs) => {
lock (this)
{
if (eventArgs.ChangeType == ArtifactChangeTypes.Deleted)
{
this.IsValid = false;
this._testClassInfos = null;
}
else
{
this._testClassInfos = null;
}
}
};
if (attr != null) {
this.Description = attr.Description;
}
}