def doModifiableAnsiTest(self, mode):
before = self.requestAnsiMode(mode)
if before[1] == 2:
esccmd.SM(mode)
AssertEQ(self.requestAnsiMode(mode), [mode, 1])
esccmd.RM(mode)
AssertEQ(self.requestAnsiMode(mode), [mode, 2])
else:
esccmd.RM(mode)
AssertEQ(self.requestAnsiMode(mode), [mode, 2])
esccmd.SM(mode)
AssertEQ(self.requestAnsiMode(mode), [mode, 1])
def reset():
esccmd.DECSCL(60 + esc.vtLevel, 1)
escio.use8BitControls = False
esccmd.DECSTR()
esccmd.XTERM_WINOPS(esccmd.WINOP_RESIZE_CHARS, 25, 80)
esccmd.DECRESET(esccmd.OPT_ALTBUF) # Is this needed?
esccmd.DECRESET(esccmd.OPT_ALTBUF_CURSOR) # Is this needed?
esccmd.DECRESET(esccmd.ALTBUF) # Is this needed?
esccmd.DECRESET(
esccmd.DECLRMM
) # This can be removed when the bug revealed by test_DECSET_DECLRMM_ResetByDECSTR is fixed.
esccmd.RM(esccmd.IRM)
esccmd.RM(esccmd.LNM)
# Technically, autowrap should be off by default (this is what the spec calls for).
# However, xterm and iTerm2 turn it on by default. xterm has a comment that says:
# There are a couple of differences from real DEC VTxxx terminals (to avoid
# breaking applications which have come to rely on xterm doing
# this)...autowrap mode should be reset (instead it's reset to the resource
# default).
esccmd.DECSET(esccmd.DECAWM)
esccmd.DECRESET(esccmd.MoreFix)
# Set and query title with utf-8
esccmd.RM_Title(0, 1)
esccmd.SM_Title(2, 3)
esccmd.ED(2)
# Pop the title stack just in case something got left on there
for _ in xrange(5):
esccmd.XTERM_WINOPS(esccmd.WINOP_POP_TITLE,
esccmd.WINOP_PUSH_TITLE_ICON_AND_WINDOW)
# Clear tab stops and reset them at 1, 9, ...
esccmd.TBC(3)
width = escutil.GetScreenSize().width()
x = 1
while x <= width:
esccmd.CUP(esctypes.Point(x, 1))
esccmd.HTS()
x += 8
esccmd.CUP(esctypes.Point(1, 1))
esccmd.XTERM_WINOPS(esccmd.WINOP_DEICONIFY)
# Reset all colors.
esccmd.ResetColor()
# Work around a bug in reset colors where dynamic colors do not get reset.
esccmd.ChangeDynamicColor("10", "#000")
esccmd.ChangeDynamicColor("11", "#ffffff")
def doLinefeedModeTest(self, code):
esccmd.RM(esccmd.LNM)
esccmd.CUP(Point(5, 1))
escio.Write(code)
AssertEQ(GetCursorPosition(), Point(5, 2))
esccmd.SM(esccmd.LNM)
esccmd.CUP(Point(5, 1))
escio.Write(code)
AssertEQ(GetCursorPosition(), Point(1, 2))
def test_RM_IRM(self):
# First turn on insert mode
esccmd.SM(esccmd.IRM)
esccmd.CUP(Point(1, 1))
escio.Write("X")
esccmd.CUP(Point(1, 1))
escio.Write("W")
# Now turn on replace mode
esccmd.CUP(Point(1, 1))
esccmd.RM(esccmd.IRM)
escio.Write("YZ")
AssertScreenCharsInRectEqual(Rect(1, 1, 2, 1), ["YZ"])
def test_SaveRestoreCursor_InsertNotAffected(self):
# Turn on insert and save
esccmd.SM(esccmd.IRM)
self.saveCursor()
# Turn off insert and restore. Restore should turn insert on.
esccmd.RM(esccmd.IRM)
self.restoreCursor()
# See if insert is still off
esccmd.CUP(Point(1, 1))
escio.Write("a")
esccmd.CUP(Point(1, 1))
escio.Write("b")
AssertScreenCharsInRectEqual(Rect(1, 1, 2, 1), ["b" + empty()])
