public void First_EmptyArray()
{
var input = new ArrayValue(new StringValue[0]);
var arguments = new FilterArguments();
var context = new TemplateContext();
var result = ArrayFilters.First(input, arguments, context);
Assert.IsType <NilValue>(result);
}
public void First()
{
var input = new ArrayValue(new[] {
new StringValue("a"),
new StringValue("b"),
new StringValue("c")
});
var arguments = new FilterArguments();
var context = new TemplateContext();
var result = ArrayFilters.First(input, arguments, context);
Assert.Equal(new StringValue("a"), result);
}
