public void BS_ReverseWrapRequiresDECAWM()
{
//esccmd.DECRESET (esccmd.DECAWM)
//esccmd.DECSET (esccmd.ReverseWraparound)
//esccmd.CUP (Point (1, 3))
//escio.Write (esc.BS)
//AssertEQ (GetCursorPosition (), Point (1, 3))
//esccmd.DECSET (esccmd.DECAWM)
//esccmd.DECRESET (esccmd.ReverseWraparound)
//esccmd.CUP (Point (1, 3))
//escio.Write (esc.BS)
//AssertEQ (GetCursorPosition (), Point (1, 3))
// TODO: DECSET wrappers
Terminal.Wraparound = false;
Terminal.csiDECSET(CsiCommandCodes.ReverseWraparound);
Terminal.csiCUP((1, 3));
Terminal.Backspace();
Terminal.AssertCursorPosition(1, 3);
Terminal.Wraparound = true;
Terminal.ReverseWraparound = false;
Terminal.csiCUP((1, 3));
Terminal.Backspace();
Terminal.AssertCursorPosition(1, 3);
}
public void CUP_RespectsOriginMode()
{
//"""CUP is relative to margins in origin mode."""
//# Set a scroll region.
//esccmd.DECSTBM(6, 11)
//esccmd.DECSET(esccmd.DECLRMM)
//esccmd.DECSLRM(5, 10)
//# Move to center of region
//esccmd.CUP(Point(7, 9))
//position = GetCursorPosition()
//AssertEQ(position.x(), 7)
//AssertEQ(position.y(), 9)
//# Turn on origin mode.
//esccmd.DECSET(esccmd.DECOM)
//# Move to top-left
//esccmd.CUP(Point(1, 1))
//# Check relative position while still in origin mode.
//position = GetCursorPosition()
//AssertEQ(position.x(), 1)
//AssertEQ(position.y(), 1)
//escio.Write("X")
//# Turn off origin mode. This moves the cursor.
//esccmd.DECRESET(esccmd.DECOM)
//# Turn off scroll regions so checksum can work.
//esccmd.DECSTBM()
//esccmd.DECRESET(esccmd.DECLRMM)
//# Make sure there's an X at 5,6
//AssertScreenCharsInRectEqual(Rect(5, 6, 5, 6),
// ["X"])
Terminal.csiDECSTBM(6, 11);
Terminal.csiDECSET(CsiCommandCodes.DECLRMM);
Terminal.csiDECSLRM(5, 10);
Terminal.csiCUP((7, 9));
Terminal.AssertCursorPosition(7, 9);
Terminal.csiDECSET(CsiCommandCodes.DECOM);
Terminal.csiCUP((1, 1));
Terminal.AssertCursorPosition(1, 1);
Terminal.Feed("X");
Terminal.csiDECRESET(CsiCommandCodes.DECOM);
Terminal.csiDECSTBM();
Terminal.csiDECRESET(CsiCommandCodes.DECLRMM);
AssertScreenCharsInRectEqual((5, 6, 5, 6), "X");
}
public void CR_Basic()
{
//esccmd.CUP(Point(3, 3))
//escio.Write(esc.CR)
//AssertEQ(GetCursorPosition(), Point(1, 3))
Terminal.csiCUP((3, 3));
Terminal.CarriageReturn();
Terminal.AssertCursorPosition(1, 3);
}
public void BS_NoWrapByDefault()
{
//esccmd.CUP(Point(1, 3))
//escio.Write(esc.BS)
//AssertEQ(GetCursorPosition(), Point(1, 3))
Terminal.csiCUP((1, 3));
Terminal.Backspace();
Terminal.AssertCursorPosition(1, 3);
}
public void BS_StopsAtOrigin()
{
//esccmd.CUP(Point(1, 1))
//escio.Write(esc.BS)
//AssertEQ(GetCursorPosition(), Point(1, 1))
Terminal.csiCUP((1, 1));
Terminal.Backspace();
Terminal.AssertCursorPosition(1, 1);
}
public void BS_Basic()
{
//esccmd.CUP(Point(3, 3))
//escio.Write(esc.BS)
//AssertEQ (GetCursorPosition(), Point(2, 3))
Terminal.csiCUP((3, 3));
Terminal.Backspace();
Terminal.AssertCursorPosition(2, 3);
}
public void CBT_OneTabStopByDefault()
{
//esccmd.CUP(Point(17, 1))
//esccmd.CBT()
//position = GetCursorPosition()
//AssertEQ(position.x(), 9)
Terminal.csiCUP((17, 1));
Terminal.csiCBT();
Terminal.AssertCursorPosition(9, 1);
}
public void CBT_ExplicitParameter()
{
//esccmd.CUP(Point(25, 1))
//esccmd.CBT(2)
//position = GetCursorPosition()
//AssertEQ(position.x(), 9)
Terminal.csiCUP((25, 1));
Terminal.csiCBT(2);
Terminal.AssertCursorPosition(9, 1);
}
public void CBT_StopsAtLeftEdge()
{
//esccmd.CUP (Point (25, 2))
//esccmd.CBT (5)
//position = GetCursorPosition ()
//AssertEQ (position.x (), 1)
//AssertEQ (position.y (), 2)
Terminal.csiCUP((25, 2));
Terminal.csiCBT(5);
Terminal.AssertCursorPosition(1, 2);
}
public void CUP_ZeroIsTreatedAsOne()
{
//"""Zero args are treated as 1."""
//esccmd.CUP(Point(6, 3))
//esccmd.CUP(col=0, row=0)
//position = GetCursorPosition()
//AssertEQ(position.x(), 1)
//AssertEQ(position.y(), 1)
Terminal.csiCUP((6, 3));
Terminal.csiCUP(0, 0);
Terminal.AssertCursorPosition(1, 1);
}
public void CUP_OutOfBoundsParams()
{
//"""With overly large parameters, CUP moves as far as possible down and right."""
//size = GetScreenSize()
//esccmd.CUP(Point(size.width() + 10, size.height() + 10))
//position = GetCursorPosition()
//AssertEQ(position.x(), size.width())
//AssertEQ(position.y(), size.height())
var sz = Terminal.GetScreenSize();
Terminal.csiCUP((sz.cols + 10, sz.rows + 10));
Terminal.AssertCursorPosition(sz.cols, sz.rows);
}
public void BS_MovesLeftWhenLeftOfLeftMargin()
{
//esccmd.DECSET(esccmd.DECLRMM)
//esccmd.DECSLRM(5, 10)
//esccmd.CUP(Point(4, 1))
//escio.Write(esc.BS)
//esccmd.DECRESET(esccmd.DECLRMM)
//AssertEQ(GetCursorPosition(), Point(3, 1))
Terminal.csiDECSET(CsiCommandCodes.DECLRMM);
Terminal.csiDECSLRM(5, 10);
Terminal.csiCUP((4, 1));
Terminal.Backspace();
Terminal.MarginMode = false;
Terminal.AssertCursorPosition(3, 1);
}
public void CR_StaysPutWhenAtLeftMargin()
{
//esccmd.DECSET(esccmd.DECLRMM)
//esccmd.DECSLRM(5, 10)
//esccmd.CUP(Point(5, 1))
//escio.Write(esc.CR)
//esccmd.DECRESET(esccmd.DECLRMM)
//AssertEQ(GetCursorPosition(), Point(5, 1))
Terminal.csiDECSET(CsiCommandCodes.DECLRMM);
Terminal.csiDECSLRM(5, 10);
Terminal.csiCUP((5, 1));
Terminal.CarriageReturn();
Terminal.csiDECRESET(CsiCommandCodes.DECLRMM);
Terminal.AssertCursorPosition(5, 1);
}
public void CR_MovesToLeftOfScreenWhenLeftOfLeftMargin()
{
//"""Move the cursor to the left edge of the screen when it starts of left the margin."""
//esccmd.DECSET(esccmd.DECLRMM)
//esccmd.DECSLRM(5, 10)
//esccmd.CUP(Point(4, 1))
//escio.Write(esc.CR)
//esccmd.DECRESET(esccmd.DECLRMM)
//AssertEQ(GetCursorPosition(), Point(1, 1))
Terminal.csiDECSET(CsiCommandCodes.DECLRMM);
Terminal.csiDECSLRM(5, 10);
Terminal.csiCUP((4, 1));
Terminal.CarriageReturn();
Terminal.csiDECRESET(CsiCommandCodes.DECLRMM);
Terminal.AssertCursorPosition(1, 1);
}
public void BS_WrapsInWraparoundMode()
{
//esccmd.DECSET (esccmd.DECAWM)
//esccmd.DECSET (esccmd.ReverseWraparound)
//esccmd.CUP (Point (1, 3))
//escio.Write (esc.BS)
//size = GetScreenSize ()
//AssertEQ (GetCursorPosition (), Point (size.width (), 2))
Terminal.csiDECSET(CsiCommandCodes.DECAWM);
Terminal.csiDECSET(CsiCommandCodes.ReverseWraparound);
Terminal.csiCUP((1, 3));
Terminal.Backspace();
var sz = Terminal.GetScreenSize();
Terminal.AssertCursorPosition(sz.cols, 2);
}
public void CR_MovesToLeftMarginWhenRightOfLeftMargin()
{
//"""Move the cursor to the left margin if it starts right of it."""
//esccmd.DECSET(esccmd.DECLRMM)
//esccmd.DECSLRM(5, 10)
//esccmd.CUP(Point(6, 1))
//escio.Write(esc.CR)
//esccmd.DECRESET(esccmd.DECLRMM)
//AssertEQ(GetCursorPosition(), Point(5, 1))
Terminal.csiDECSET(CsiCommandCodes.DECLRMM);
Terminal.csiDECSLRM(5, 10);
Terminal.csiCUP((6, 1));
Terminal.CarriageReturn();
Terminal.csiDECRESET(CsiCommandCodes.DECLRMM);
Terminal.AssertCursorPosition(5, 1);
}
public void BS_ReverseWrapWithLeftRight()
{
//esccmd.DECSET(esccmd.DECAWM)
//esccmd.DECSET(esccmd.ReverseWraparound)
//esccmd.DECSET(esccmd.DECLRMM)
//esccmd.DECSLRM(5, 10)
//esccmd.CUP(Point(5, 3))
//escio.Write(esc.BS)
//AssertEQ(GetCursorPosition(), Point(10, 2))
Terminal.csiDECSET(CsiCommandCodes.DECAWM);
Terminal.csiDECSET(CsiCommandCodes.ReverseWraparound);
Terminal.csiDECSET(CsiCommandCodes.DECLRMM);
Terminal.csiDECSLRM(5, 10);
Terminal.csiCUP((5, 3));
Terminal.Backspace();
Terminal.AssertCursorPosition(10, 2);
}
public void CBT_IgnoresRegion()
{
//# Set a scroll region.
//esccmd.DECSET(esccmd.DECLRMM)
//esccmd.DECSLRM(5, 30)
Terminal.csiDECSET(CsiCommandCodes.DECLRMM);
Terminal.csiDECSLRM(5, 30);
//# Move to center of region
//esccmd.CUP(Point(7, 9))
Terminal.csiCUP((7, 2));
//# Tab backwards out of the region.
//esccmd.CBT(2)
//position = GetCursorPosition()
//AssertEQ(position.x(), 1)
Terminal.csiCBT(2);
Terminal.AssertCursorPosition(1, 2);
}
public void CUP_ColumnOnly()
{
//"""Default row is 1."""
//esccmd.CUP(Point(6, 3))
//position = GetCursorPosition()
//AssertEQ(position.x(), 6)
//AssertEQ(position.y(), 3)
//esccmd.CUP(col=2)
//position = GetCursorPosition()
//AssertEQ(position.x(), 2)
//AssertEQ(position.y(), 1)
Terminal.csiCUP((6, 3));
Terminal.AssertCursorPosition(6, 3);
Terminal.csiCUP(0, 2);
Terminal.AssertCursorPosition(2, 1);
}
public void BS_ReversewrapFromLeftEdgeToRightMargin()
{
//"""If cursor starts at left edge of screen, left of left margin, backspace
//takes it to the right margin."""
//esccmd.DECSET(esccmd.DECAWM)
//esccmd.DECSET(esccmd.ReverseWraparound)
//esccmd.DECSET(esccmd.DECLRMM)
//esccmd.DECSLRM(5, 10)
//esccmd.CUP(Point(1, 3))
//escio.Write(esc.BS)
//AssertEQ(GetCursorPosition(), Point(10, 2))
Terminal.csiDECSET(CsiCommandCodes.DECAWM);
Terminal.csiDECSET(CsiCommandCodes.ReverseWraparound);
Terminal.csiDECSET(CsiCommandCodes.DECLRMM);
Terminal.csiDECSLRM(5, 10);
Terminal.csiCUP((1, 3));
Terminal.Backspace();
Terminal.AssertCursorPosition(10, 2);
}
public void CUP_DefaultParams()
{
//"""With no params, CUP moves to 1,1."""
//esccmd.CUP(Point(6, 3))
//position = GetCursorPosition()
//AssertEQ(position.x(), 6)
//AssertEQ(position.y(), 3)
//esccmd.CUP()
//position = GetCursorPosition()
//AssertEQ(position.x(), 1)
//AssertEQ(position.y(), 1)
Terminal.csiCUP((6, 3));
Terminal.AssertCursorPosition(6, 3);
Terminal.csiCUP();
Terminal.AssertCursorPosition(1, 1);
}
public void CUP_RowOnly()
{
//"""Default column is 1."""
//esccmd.CUP(Point(6, 3))
//position = GetCursorPosition()
//AssertEQ(position.x(), 6)
//AssertEQ(position.y(), 3)
//esccmd.CUP(row=2)
//position = GetCursorPosition()
//AssertEQ(position.x(), 1)
//AssertEQ(position.y(), 2)
Terminal.csiCUP((6, 3));
Terminal.AssertCursorPosition(6, 3);
Terminal.csiCUP(2);
Terminal.AssertCursorPosition(1, 2);
}