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require 'test/unit'
require 'fox16'
class TC_Misc < Test::Unit::TestCase
DELTA = 1.0e-5
def test_MKUINT
assert_equal(0, Fox.MKUINT(Fox::MINKEY, Fox::MINTYPE))
assert_equal(65535, Fox.MKUINT(Fox::MAXKEY, Fox::MINTYPE))
assert_equal(4294901760, Fox.MKUINT(Fox::MINKEY, Fox::MAXTYPE))
assert_equal(4294967295, Fox.MKUINT(Fox::MAXKEY, Fox::MAXTYPE))
end
def test_FXSEL
assert_equal(0, Fox.FXSEL(Fox::MINTYPE, Fox::MINKEY))
assert_equal(65535, Fox.FXSEL(Fox::MINTYPE, Fox::MAXKEY))
assert_equal(4294901760, Fox.FXSEL(Fox::MAXTYPE, Fox::MINKEY))
assert_equal(4294967295, Fox.FXSEL(Fox::MAXTYPE, Fox::MAXKEY))
end
def test_FXSELTYPE
assert_equal(Fox::MINTYPE, Fox.FXSELTYPE(0))
assert_equal(Fox::MINTYPE, Fox.FXSELTYPE(65535))
assert_equal(Fox::MAXTYPE, Fox.FXSELTYPE(4294901760))
assert_equal(Fox::MAXTYPE, Fox.FXSELTYPE(4294967295))
end
def test_FXSELID
assert_equal(Fox::MINKEY, Fox.FXSELID(0))
assert_equal(Fox::MAXKEY, Fox.FXSELID(65535))
assert_equal(Fox::MINKEY, Fox.FXSELID(4294901760))
assert_equal(Fox::MAXKEY, Fox.FXSELID(4294967295))
end
def test_FXRGB
# result depends on endian-ness of platform!
end
def test_FXRGBA
# result depends on endian-ness of platform!
end
def test_FXREDVAL
assert_equal(1, Fox.FXREDVAL(Fox.FXRGB(1, 0, 0)))
assert_equal(10, Fox.FXREDVAL(Fox.FXRGB(10.6, 0, 0)))
end
def test_FXGREENVAL
assert_equal(1, Fox.FXGREENVAL(Fox.FXRGB(0, 1, 0)))
end
def test_FXBLUEVAL
assert_equal(1, Fox.FXBLUEVAL(Fox.FXRGB(0, 0, 1)))
end
def test_FXALPHAVAL
assert_equal(1, Fox.FXALPHAVAL(Fox.FXRGBA(0, 0, 0, 1)))
assert_equal(10, Fox.FXALPHAVAL(Fox.FXRGBA(0, 0, 0, 10.6)))
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end
def test_FXRGBACOMPVAL
clr = Fox.FXRGBA(0, 1, 2, 3)
0.upto(3) { |i|
assert_equal(i, Fox.FXRGBACOMPVAL(clr, i))
}
end
def test_fxparseAccel
end
def test_fxparseHotKey
end
def test_fxfindhotkeyoffset
end
def test_makeHiliteColor
end
def test_makeShadowColor
end
def test_fxcolorfromname
end
def test_fxnamefromcolor
end
def test_fxhsv_to_rgb
h, s, v = 180.0, 0.0, 1.0
r, g, b = Fox.fxhsv_to_rgb(h, s, v)
assert_in_delta(v, r, DELTA)
assert_in_delta(v, g, DELTA)
assert_in_delta(v, b, DELTA)
h, s, v = 180.0, 0.5, 1.0
r, g, b = Fox.fxhsv_to_rgb(h, s, v)
assert_in_delta(0.5, r, DELTA)
assert_in_delta(1.0, g, DELTA)
assert_in_delta(1.0, b, DELTA)
h, s, v = 0.0, 0.5, 1.0
r, g, b = Fox.fxhsv_to_rgb(h, s, v)
assert_in_delta(1.0, r, DELTA)
assert_in_delta(0.5, g, DELTA)
assert_in_delta(0.5, b, DELTA)
h, s, v = 360.0, 0.5, 1.0
r, g, b = Fox.fxhsv_to_rgb(h, s, v)
assert_in_delta(1.0, r, DELTA)
assert_in_delta(0.5, g, DELTA)
assert_in_delta(0.5, b, DELTA)
end
def test_fxrgb_to_hsv
r, g, b = 0.0, 0.0, 0.0
h, s, v = Fox.fxrgb_to_hsv(r, g, b)
assert_in_delta(0.0, h, DELTA)
assert_in_delta(0.0, s, DELTA)
assert_in_delta(0.0, v, DELTA)
r, g, b = 0.5, 0.5, 0.5
h, s, v = Fox.fxrgb_to_hsv(r, g, b)
assert_in_delta(0.0, h, DELTA)
assert_in_delta(0.0, s, DELTA)
assert_in_delta(0.5, v, DELTA)
r, g, b = 1.0, 0.0, 0.0
h, s, v = Fox.fxrgb_to_hsv(r, g, b)
assert_in_delta(0.0, h, DELTA)
assert_in_delta(1.0, s, DELTA)
assert_in_delta(1.0, v, DELTA)
r, g, b = 0.0, 1.0, 0.0
h, s, v = Fox.fxrgb_to_hsv(r, g, b)
assert_in_delta(120.0, h, DELTA)
assert_in_delta(1.0, s, DELTA)
assert_in_delta(1.0, v, DELTA)
r, g, b = 0.0, 0.0, 1.0
h, s, v = Fox.fxrgb_to_hsv(r, g, b)
assert_in_delta(240.0, h, DELTA)
assert_in_delta(1.0, s, DELTA)
assert_in_delta(1.0, v, DELTA)
end
def test_fxversion
assert_instance_of(String, Fox.fxversion)
end
def test_fxrubyversion
assert_instance_of(String, Fox.fxrubyversion)
end
def test_fxTraceLevel
old = Fox.fxTraceLevel
Fox.fxTraceLevel = 10
assert_equal 10, Fox.fxTraceLevel
Fox.fxTraceLevel = old