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# Copyright (C) 2014 Ruby-GNOME2 Project Team
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
class ClutterBrightnessContrastEffectTest < Test::Unit::TestCase
include ClutterTestUtils
def setup
@effect = Clutter::BrightnessContrastEffect.new
end
def test_brightness
brightness = 127
@effect.brightness = brightness
assert_equal([brightness, brightness, brightness],
@effect.brightness)
end
def test_brightness_rgb_params
brightness_red = 120
brightness_green = 200
brightness_blue = 250
@effect.set_brightness(brightness_red, brightness_green,
brightness_blue)
assert_equal([brightness_red, brightness_green, brightness_blue],
@effect.brightness)
end
def test_contrast
contrast = 127
@effect.contrast = contrast
assert_equal([contrast, contrast, contrast],
@effect.contrast)
end
def test_contrast_rgb_params
contrast_red = 250
contrast_green = 120
contrast_blue = 100
@effect.set_contrast(contrast_red, contrast_green, contrast_blue)
assert_equal([contrast_red, contrast_green, contrast_blue],
@effect.contrast)
end
end
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