def test_XtermWinops_ResizePixels_ZeroHeight(self):
"""Resize the window to a pixel size, setting one parameter to 0. The
window should maximize in the direction of the 0 parameter."""
original_size = GetWindowSizePixels()
# Set height and maximize width.
desired_width = 400
esccmd.XTERM_WINOPS(esccmd.WINOP_RESIZE_PIXELS,
0,
desired_width)
# Make sure the height changed as requested.
max_error = 20
actual_size = GetWindowSizePixels()
AssertTrue(abs(actual_size.width() - desired_width) < max_error)
# See if the height is about as big as the display (only measurable in
# characters, not pixels).
display_size = GetDisplaySize() # In characters
screen_size = GetScreenSize() # In characters
max_error = 5
AssertTrue(abs(display_size.height() - screen_size.height()) < max_error)
# Restore to original size.
esccmd.XTERM_WINOPS(esccmd.WINOP_RESIZE_PIXELS,
original_size.height(),
original_size.width())
def test_XtermWinops_ResizePixels_ZeroWidth(self):
"""Resize the window to a pixel size, setting one parameter to 0. The
window should maximize in the direction of the 0 parameter."""
if escargs.args.expected_terminal == "xterm":
maximum_size = GetScreenSizePixels()
original_size = GetWindowSizePixels()
# Set height and maximize width.
desired_size = Size(maximum_size.width(),
self.AverageHeight(maximum_size, original_size))
esccmd.XTERM_WINOPS(esccmd.WINOP_RESIZE_PIXELS,
desired_size.height(),
0)
self.DelayAfterResize()
self.CheckActualSizePixels(desired_size)
# See if the width is about as big as the display (only measurable in
# characters, not pixels).
display_size = GetDisplaySize() # In characters
screen_size = GetScreenSize() # In characters
max_error = 5
AssertTrue(abs(display_size.width() - screen_size.width()) < max_error)
# Restore to original size.
esccmd.XTERM_WINOPS(esccmd.WINOP_RESIZE_PIXELS,
original_size.height(),
original_size.width())
self.DelayAfterResize()
else:
original_size = GetWindowSizePixels()
# Set height and maximize width.
desired_height = 200
esccmd.XTERM_WINOPS(esccmd.WINOP_RESIZE_PIXELS,
desired_height,
0)
# Make sure the height changed as requested.
max_error = 20
actual_size = GetWindowSizePixels()
AssertTrue(abs(actual_size.height() - desired_height) < max_error)
# See if the width is about as big as the display (only measurable in
# characters, not pixels).
display_size = GetDisplaySize() # In characters
screen_size = GetScreenSize() # In characters
max_error = 5
AssertTrue(abs(display_size.width() - screen_size.width()) < max_error)
# Restore to original size.
esccmd.XTERM_WINOPS(esccmd.WINOP_RESIZE_PIXELS,
original_size.height(),
original_size.width())
def test_XtermWinops_ResizePixels_OmittedWidth(self):
"""Resize the window to a pixel size, omitting one parameter. The size
should not change in the direction of the omitted parameter."""
original_size = GetWindowSizePixels()
desired_size = Size(original_size.width(), 200)
esccmd.XTERM_WINOPS(esccmd.WINOP_RESIZE_PIXELS,
desired_size.height())
# See if we're within 20px of the desired size. It won't be exact because
# most terminals snap to grid.
actual_size = GetWindowSizePixels()
error = Size(abs(actual_size.width() - desired_size.width()),
abs(actual_size.height() - desired_size.height()))
max_error = 20
AssertTrue(error.width() <= max_error)
AssertTrue(error.height() <= max_error)
esccmd.XTERM_WINOPS(esccmd.WINOP_RESIZE_PIXELS,
original_size.height(),
original_size.width())
def test_XtermWinops_ResizePixels_BothParameters(self):
"""Resize the window to a pixel size, giving both parameters."""
original_size = GetWindowSizePixels()
desired_size = Size(400, 200)
esccmd.XTERM_WINOPS(esccmd.WINOP_RESIZE_PIXELS,
desired_size.height(),
desired_size.width())
# See if we're within 20px of the desired size on each dimension. It won't
# be exact because most terminals snap to grid.
actual_size = GetWindowSizePixels()
error = Size(abs(actual_size.width() - desired_size.width()),
abs(actual_size.height() - desired_size.height()))
max_error = 20
AssertTrue(error.width() <= max_error)
AssertTrue(error.height() <= max_error)
esccmd.XTERM_WINOPS(esccmd.WINOP_RESIZE_PIXELS,
original_size.height(),
original_size.width())
def test_XtermWinops_ResizePixels_OmittedHeight(self):
"""Resize the window to a pixel size, omitting one parameter. The size
should not change in the direction of the omitted parameter."""
maximum_size = GetScreenSizePixels()
original_size = GetWindowSizePixels()
if escargs.args.expected_terminal == "xterm":
desired_size = Size(maximum_size.width(), original_size.height())
else:
desired_size = Size(400, original_size.height())
esccmd.XTERM_WINOPS(esccmd.WINOP_RESIZE_PIXELS, None,
desired_size.width())
self.DelayAfterResize()
self.CheckActualSizePixels(desired_size)
esccmd.XTERM_WINOPS(esccmd.WINOP_RESIZE_PIXELS, original_size.height(),
original_size.width())
self.DelayAfterResize()
def test_XtermWinops_ResizePixels_BothParameters(self):
"""Resize the window to a pixel size, giving both parameters."""
maximum_size = GetScreenSizePixels()
original_size = GetWindowSizePixels()
if escargs.args.expected_terminal == "xterm":
desired_size = Size(
self.AverageWidth(maximum_size, original_size),
self.AverageHeight(maximum_size, original_size))
else:
desired_size = Size(400, 200)
esccmd.XTERM_WINOPS(esccmd.WINOP_RESIZE_PIXELS, desired_size.height(),
desired_size.width())
self.DelayAfterResize()
self.CheckActualSizePixels(desired_size)
esccmd.XTERM_WINOPS(esccmd.WINOP_RESIZE_PIXELS, original_size.height(),
original_size.width())
self.DelayAfterResize()
def CheckActualSizePixels(self, desired_size):
"""After resizing an xterm window using pixel-units, check if it is close
enough to pass the test."""
self.CheckAnySize(desired_size, GetWindowSizePixels(),
self.GetPixelErrorLimit())
