public static void GetView_FewQueries_ReturnsOperators()
{
var operatorManager = new OperatorManager(
new List <Operator>
{
new Operator("a", new TransitDb(0), null, 1000, new[] { "altA", "altAA" }, new[] { "tag", "tag0" }),
new Operator("b", new TransitDb(1), null, 5000, new[] { "altB", "altBB" }, new[] { "tag", "tag0" }),
new Operator("c", new TransitDb(2), null, 10000, new[] { "altC", "altCC" }, new[] { "tag", "tag1" }),
new Operator("d", new TransitDb(3), null, 1000, new[] { "altD", "altDD" }, new[] { "tag", "tag1" })
}
);
var all = operatorManager.GetFullView();
Assert.Equal(4, all.Operators.Count);
var a = operatorManager.GetView("a");
Assert.Single(a.Operators);
Assert.Equal("a", a.Operators[0].Name);
a = operatorManager.GetView("A"); // Upper case
Assert.Single(a.Operators);
Assert.Equal("a", a.Operators[0].Name);
a = operatorManager.GetView("altA"); // Alt name
Assert.Single(a.Operators);
Assert.Equal("a", a.Operators[0].Name);
var cd = operatorManager.GetView("tag1");
Assert.Equal(2, cd.Operators.Count);
Assert.Equal("c", cd.Operators[0].Name);
Assert.Equal("d", cd.Operators[1].Name);
var bcd = operatorManager.GetView("b;tag1");
Assert.Equal(3, bcd.Operators.Count);
Assert.Equal("b", bcd.Operators[0].Name);
Assert.Equal("c", bcd.Operators[1].Name);
Assert.Equal("d", bcd.Operators[2].Name);
}
public static void GetView_FewQueries_ViewIsCached()
{
var operatorManager = new OperatorManager(
new List <Operator>
{
new Operator("a", new TransitDb(0), null, 1000, new[] { "altA", "altAA" }, new[] { "tag", "tag0" }),
new Operator("b", new TransitDb(1), null, 5000, new[] { "altB", "altBB" }, new[] { "tag", "tag0" }),
new Operator("c", new TransitDb(2), null, 10000, new[] { "altC", "altCC" }, new[] { "tag", "tag1" }),
new Operator("d", new TransitDb(3), null, 1000, new[] { "altD", "altDD" }, new[] { "tag", "tag1" })
}
);
var a0 = operatorManager.GetView("a");
var a1 = operatorManager.GetView("altA");
// Important: we use '==' to check for REFERENCE equality, not for content equality
// It has to be the same object!
Assert.True(a0 == a1);
a0 = operatorManager.GetView("a");
a1 = operatorManager.GetView("altA;nonExisting");
Assert.True(a0 == a1);
var tag0 = operatorManager.GetView("tag0");
var ab = operatorManager.GetView("a;b");
Assert.True(tag0 == ab);
}