def test_RIS_ResetDECCOLM(self):
esccmd.DECSET(esccmd.Allow80To132)
esccmd.DECSET(esccmd.DECCOLM)
AssertEQ(GetScreenSize().width(), 132)
esccmd.RIS()
AssertEQ(GetScreenSize().width(), 80)
def test_RIS_ExitAltScreen(self):
escio.Write("m")
esccmd.DECSET(esccmd.ALTBUF)
esccmd.CUP(Point(1, 1))
escio.Write("a")
esccmd.RIS()
AssertScreenCharsInRectEqual(Rect(1, 1, 1, 1), [empty()])
esccmd.DECSET(esccmd.ALTBUF)
AssertScreenCharsInRectEqual(Rect(1, 1, 1, 1), ["a"])
def test_RIS_ResetTabs(self):
esccmd.HTS()
esccmd.CUF()
esccmd.HTS()
esccmd.CUF()
esccmd.HTS()
esccmd.RIS()
escio.Write(TAB)
AssertEQ(GetCursorPosition(), Point(9, 1))
def test_RIS_ResetDECOM(self):
esccmd.DECSTBM(5, 7)
esccmd.DECSET(esccmd.DECLRMM)
esccmd.DECSLRM(5, 7)
esccmd.DECSET(esccmd.DECOM)
esccmd.RIS()
esccmd.CUP(Point(1, 1))
escio.Write("X")
esccmd.DECRESET(esccmd.DECLRMM)
esccmd.DECSTBM()
AssertScreenCharsInRectEqual(Rect(1, 1, 1, 1), ["X"])
def test_RIS_ResetDECCOLM(self):
"""Test whether RIS resets DECCOLM.
The control sequence allowing 80/132 switching is an xterm feature
not found in DEC terminals. When doing a full reset, xterm checks
that, as well as checking if the terminal is currently in 132-column
mode. Older versions of xterm would reset the 132-column mode
before checking if it was enabled, failing this test."""
esccmd.DECSET(esccmd.Allow80To132)
esccmd.DECSET(esccmd.DECCOLM)
AssertEQ(GetScreenSize().width(), 132)
esccmd.RIS()
AssertEQ(GetScreenSize().width(), 80)
def test_RIS_ResetTitleMode(self):
esccmd.RM_Title(esccmd.SET_UTF8, esccmd.QUERY_UTF8)
esccmd.SM_Title(esccmd.SET_HEX, esccmd.QUERY_HEX)
esccmd.RIS()
esccmd.ChangeWindowTitle("ab")
AssertEQ(GetWindowTitle(), "ab")
esccmd.ChangeWindowTitle("a")
AssertEQ(GetWindowTitle(), "a")
esccmd.ChangeIconTitle("ab")
AssertEQ(GetIconTitle(), "ab")
esccmd.ChangeIconTitle("a")
AssertEQ(GetIconTitle(), "a")
def test_RIS_RemoveMargins(self):
esccmd.DECSET(esccmd.DECLRMM)
esccmd.DECSLRM(3, 5)
esccmd.DECSTBM(4, 6)
esccmd.RIS()
esccmd.CUP(Point(3, 4))
esccmd.CUB()
AssertEQ(GetCursorPosition(), Point(2, 4))
esccmd.CUU()
AssertEQ(GetCursorPosition(), Point(2, 3))
esccmd.CUP(Point(5, 6))
esccmd.CUF()
AssertEQ(GetCursorPosition(), Point(6, 6))
esccmd.CUD()
AssertEQ(GetCursorPosition(), Point(6, 7))
def test_RIS_ClearsScreen(self):
escio.Write("x")
esccmd.RIS()
AssertScreenCharsInRectEqual(Rect(1, 1, 1, 1), [empty()])
def test_RIS_CursorToOrigin(self):
esccmd.CUP(Point(5, 6))
esccmd.RIS()
AssertEQ(GetCursorPosition(), Point(1, 1))
