public void Collection()
{
VariableCollection variables = new VariableCollection
{
new Variable("var"),
new Variable("var"),
new Variable("var2")
};
Assert.IsFalse(variables.IsReadOnly);
Assert.AreEqual(2, variables.Count);
{
Variable[] arr = new Variable[variables.Count];
variables.CopyTo(arr, 0);
foreach (object?v in ((IEnumerable)arr))
{
Assert.IsTrue(arr.Contains(v));
}
}
Assert.IsTrue(variables.Contains(new Variable("var2")));
Assert.IsTrue(variables.Remove(new Variable("var2")));
Assert.AreEqual(1, variables.Count);
variables.Clear();
StringTemplate st = new StringTemplate("abc", new[] { new Variable("A") });
variables.Collect(new[] { st });
Assert.IsTrue(variables.Contains(new Variable("A")));
}