public static void OutputCollection <T>(string header, IReadOnlyCollection <T> collection)
{
TestLog.WriteLine($"{header}:");
foreach (T i in collection)
{
TestLog.WriteLine($" {i}");
}
if (collection.Count == 0)
{
TestLog.WriteLine($" <none>");
}
}
// Helpers
protected override void OnAdd(TestStateBase <List <T> > .Phase phase)
{
if (this.Name != null)
{
string phaseString = (phase == TestStateBase <List <T> > .Phase.Actual) ? "Actual" : "Expected";
List <T> list = (phase == TestStateBase <List <T> > .Phase.Actual) ? base.Actual : base.Expected;
TestLog.WriteLine($"{phaseString} {this.Name}:{((list.Count == 0) ? " <none>" : "")}");
foreach (var i in list)
{
TestLog.WriteLine($" {i}");
}
}
}