public void CouldFillThenAddValues()
{
var sm = new SortedMap <int, double>
{
{ 1, 0 },
{ 3, 2 },
{ 5, 4 }
};
var src = (sm.GetEnumerator() as ISpecializedCursor <int, double, SortedMapCursor <int, double> >).Source;
var filled = src.Fill(0);
var filled2 = (src as ISpecializedSeries <int, double, SortedMapCursor <int, double> >).Fill(0);
var filled3 = sm.Fill(0);
var fc = new Fill <int, double, Cursor <int, double> >(sm.GetSpecializedCursor(), 41).Initialize();
var c = (fc.Source + 1).GetEnumerator();
Assert.True(c.MoveNext());
Assert.AreEqual(1, c.CurrentValue);
Assert.True(c.MoveNext());
Assert.AreEqual(3, c.CurrentValue);
Assert.True(c.MoveNext());
Assert.AreEqual(5, c.CurrentValue);
Assert.False(c.MoveNext());
Assert.AreEqual(5, c.CurrentValue);
Assert.True(c.MoveLast());
Assert.AreEqual(5, c.CurrentValue);
Assert.False(c.MoveAt(4, Lookup.EQ));
Assert.AreEqual(5, c.CurrentValue);
Assert.True(c.MoveAt(4, Lookup.LE));
Assert.AreEqual(3, c.CurrentValue);
Assert.True(c.TryGetValue(2, out var x));
Assert.AreEqual(3, c.CurrentValue);
Assert.AreEqual(42, x);
var clone = c.Clone();
Assert.True(c.MoveAt(4, Lookup.GT));
Assert.AreEqual(5, c.CurrentValue);
Assert.AreEqual(3, clone.CurrentValue);
Assert.True(clone.TryGetValue(0, out var y));
Assert.AreEqual(42, y);
c.Dispose();
}
public void CouldFillThenMapValues()
{
var sm = new SortedMap <int, double>
{
{ 1, 0 },
{ 3, 2 },
{ 5, 4 }
};
var fc = new Fill <int, double, Cursor <int, double> >(sm.GetSpecializedCursor(), 41).Initialize();
var c = new Map <int, double, double, Fill <int, double, Cursor <int, double> > >(fc, v => v + 1).Initialize();
Assert.True(c.MoveNext());
Assert.AreEqual(1, c.CurrentValue);
Assert.True(c.MoveNext());
Assert.AreEqual(3, c.CurrentValue);
Assert.True(c.MoveNext());
Assert.AreEqual(5, c.CurrentValue);
Assert.False(c.MoveNext());
Assert.AreEqual(5, c.CurrentValue);
Assert.True(c.MoveLast());
Assert.AreEqual(5, c.CurrentValue);
Assert.False(c.MoveAt(4, Lookup.EQ));
Assert.AreEqual(5, c.CurrentValue);
Assert.True(c.MoveAt(4, Lookup.LE));
Assert.AreEqual(3, c.CurrentValue);
Assert.True(c.TryGetValue(2, out var x));
Assert.AreEqual(3, c.CurrentValue);
Assert.AreEqual(42, x);
var clone = c.Clone();
Assert.True(c.MoveAt(4, Lookup.GT));
Assert.AreEqual(5, c.CurrentValue);
Assert.AreEqual(3, clone.CurrentValue);
Assert.True(clone.TryGetValue(0, out var y));
Assert.AreEqual(42, y);
}