public void SlotAdvanceY_OnTestSeg_ReturnsExpecedAdvance()
{
using (var seg = new PaduakDisposableTestSegment("hello world"))
{
IntPtr slot = Graphite2Api.SegFirstSlot(seg.Seg);
Assert.AreEqual(0.0f, Graphite2Api.SlotAdvanceY(slot, seg.Face, seg.Font));
}
}
public void SlotIndex_OnTestSlot_ReturnsExpectedIndex()
{
using (var seg = new PaduakDisposableTestSegment("hello world"))
{
IntPtr firstSlot = Graphite2Api.SegFirstSlot(seg.Seg);
Assert.AreEqual(0, (uint)Graphite2Api.SlotIndex(firstSlot));
}
}
public void SlotNextInSegment_OnFirstSlotInPaduakTestSegment_ReturnsNonNullSlot()
{
using (var seg = new PaduakDisposableTestSegment("hello world"))
{
IntPtr slot = Graphite2Api.SegFirstSlot(seg.Seg);
Assert.AreNotEqual(IntPtr.Zero, Graphite2Api.SlotNextInSegment(slot));
}
}
public void SlotOriginY_TestSegFirstSlot_ReturnsExpectedOffset()
{
using (var seg = new PaduakDisposableTestSegment("hello world"))
{
IntPtr firstSlot = Graphite2Api.SegFirstSlot(seg.Seg);
Assert.AreEqual(0, Graphite2Api.SlotOriginY(firstSlot));
}
}
public void SegJustify_OnATestSegment_DoesNotThrowException()
{
using (var seg = new PaduakDisposableTestSegment("hello world"))
{
IntPtr slot = Graphite2Api.SegFirstSlot(seg.Seg);
Graphite2Api.SegJustify(seg.Seg, slot, seg.Font, 100, 0, IntPtr.Zero, IntPtr.Zero);
}
}
public void SlotNextSiblingAttachment_TestSegFirstSlot_ReturnsNonNullSlotPtr()
{
using (var seg = new PaduakDisposableTestSegment("hello world"))
{
IntPtr firstSlot = Graphite2Api.SegFirstSlot(seg.Seg);
IntPtr slot = Graphite2Api.SlotNextSiblingAttachment(firstSlot);
Assert.AreNotEqual(IntPtr.Zero, slot);
}
}
public void SlotAttachedTo_TestSegFirstSlot_ReturnsNullSlotPtr()
{
using (var seg = new PaduakDisposableTestSegment("hello world"))
{
IntPtr firstSlot = Graphite2Api.SegFirstSlot(seg.Seg);
IntPtr parentSlot = Graphite2Api.SlotAttachedTo(firstSlot);
Assert.AreEqual(IntPtr.Zero, parentSlot);
}
}
public void SegCinfo_OnATestSegAndSlot_ReturnsNonNullCharInfoPtr()
{
using (var seg = new PaduakDisposableTestSegment("hello world"))
{
IntPtr firstSlot = Graphite2Api.SegFirstSlot(seg.Seg);
IntPtr char_info = Graphite2Api.SegCinfo(seg.Seg, (uint)Graphite2Api.SlotBefore(firstSlot));
Assert.AreNotEqual(IntPtr.Zero, char_info);
}
}
public void CinfoBase_OnTestCinfo_ReturnsExpectedIndex()
{
using (var seg = new PaduakDisposableTestSegment("hello world"))
{
IntPtr firstSlot = Graphite2Api.SegFirstSlot(seg.Seg);
IntPtr char_info = Graphite2Api.SegCinfo(seg.Seg, (uint)Graphite2Api.SlotBefore(firstSlot));
Assert.AreEqual(0, Graphite2Api.CinfoBase(char_info));
}
}
public void CinfoBreakWeight_OnTestCharInfo_ReturnsExpectedBreakWeight()
{
using (var seg = new PaduakDisposableTestSegment("hello world"))
{
IntPtr firstSlot = Graphite2Api.SegFirstSlot(seg.Seg);
IntPtr char_info = Graphite2Api.SegCinfo(seg.Seg, (uint)Graphite2Api.SlotBefore(firstSlot));
int bw = Graphite2Api.CinfoBreakWeight(char_info);
Assert.AreEqual(-30, bw);
}
}
public void SlotPrevInSegment_OnSecondSlotInPaduakTestSegment_ReturnsNonNullSlot()
{
using (var seg = new PaduakDisposableTestSegment("hello world"))
{
IntPtr firstSlot = Graphite2Api.SegFirstSlot(seg.Seg);
IntPtr secondSlot = Graphite2Api.SlotNextInSegment(firstSlot);
Assert.AreNotEqual(IntPtr.Zero, Graphite2Api.SlotPrevInSegment(secondSlot), "returned null slot");
Assert.AreEqual(firstSlot, Graphite2Api.SlotPrevInSegment(secondSlot), "should equal first slot");
}
}