public void ThenTimesMustIterateIterators()
{
var testSource = new TestSource();
using (new Iterator(new List <object> {
testSource
}, null))
{
var outputs = new List <IOutput> {
new TestOutput()
};
var times = new Times(outputs, 1, null, null);
var stringWriter = new StringWriter();
times.Evaluate(stringWriter);
Assert.AreEqual("Evaluated", stringWriter.ToString());
Assert.AreEqual(2, testSource.Count);
}
}
public void ThenTimesMustIterateOnlyTheGivenScope()
{
var fooSource = new TestSource();
var barSource = new TestSource();
var noScopeSource = new TestSource();
using (new Iterator(new List <object> {
fooSource
}, "FooScope"))
using (new Iterator(new List <object> {
barSource
}, "BarScope"))
using (new Iterator(new List <object> {
noScopeSource
}, null))
{
var outputs = new List <IOutput> {
new TestOutput()
};
var fooTimes = new Times(outputs, 1, null, "FooScope");
var barTimes = new Times(outputs, 1, null, "BarScope");
var noScopeTimes = new Times(outputs, 1, null, null);
fooTimes.Evaluate(null);
Assert.AreEqual(2, fooSource.Count, "FooScope did not advance on foo times");
Assert.AreEqual(1, barSource.Count, "BarScope advance on foo");
Assert.AreEqual(1, noScopeSource.Count, "BarScope advance on foo");
barTimes.Evaluate(null);
Assert.AreEqual(2, fooSource.Count, "FooScope advance on bar");
Assert.AreEqual(2, barSource.Count, "BarScope did not advance on bar times");
Assert.AreEqual(1, noScopeSource.Count, "NoScope advance on bar");
noScopeTimes.Evaluate(null);
Assert.AreEqual(2, fooSource.Count, "FooScope advance on noScope");
Assert.AreEqual(2, barSource.Count, "BarScope advance on noScope");
Assert.AreEqual(2, noScopeSource.Count, "NoScope did not advance on noScope times");
}
}