vasilito
facf0c92e0
Red Bear OS is a full fork. All sources must be available from git clone with zero network access. Removed gitignore rules that excluded fetched source trees under recipes/*/source/, local/recipes/kde/*/source/, local/recipes/qt/*/source/, and vendor source trees. Build artifacts (target/, build/, source.tar, *.o, *.so) remain excluded. 127291 files added — kernel, relibc, base, bootloader, pkgar, all KDE/Qt frameworks, mesa, wayland, DRM drivers, and every other recipe source.
115 lines
3.5 KiB
Ruby
115 lines
3.5 KiB
Ruby
##
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# Numeric ISO Test
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def assert_step(exp, receiver, args, inf: false)
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act = []
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ret = receiver.step(*args) do |i|
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act << i
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break if inf && exp.size == act.size
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end
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expr = "#{receiver.inspect}.step(#{args.map(&:inspect).join(', ')})"
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assert "assert_step" do
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assert_true(exp.eql?(act), "#{expr}: counters", assertion_diff(exp, act))
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assert_same(receiver, ret, "#{expr}: return value") unless inf
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end
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end
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assert('Numeric', '15.2.7') do
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assert_equal(Class, Numeric.class)
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end
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assert('Numeric#+@', '15.2.7.4.1') do
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assert_equal(+1, +1)
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end
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assert('Numeric#-@', '15.2.7.4.2') do
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assert_equal(-1, -1)
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end
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assert('Numeric#abs', '15.2.7.4.3') do
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assert_equal(1, 1.abs)
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skip unless Object.const_defined?(:Float)
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assert_equal(1.0, -1.abs)
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end
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assert('Numeric#/', '15.2.8.3.4') do
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n = Class.new(Numeric){ def /(x); 15.1;end }.new
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assert_equal(2, 10/5)
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assert_equal(0, 1/16)
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assert_equal(15.1, n/10)
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assert_raise(TypeError){ 1/n }
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assert_raise(TypeError){ 1/nil }
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end
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# Not ISO specified
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assert('Numeric#**') do
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assert_equal(8, 2 ** 3)
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assert_equal(-8, -2 ** 3)
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assert_equal(1, 2 ** 0)
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skip unless Object.const_defined?(:Float)
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assert_equal(1.0, 2.2 ** 0)
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assert_equal(0.5, 2 ** -1)
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assert_equal(8.0, 2.0**3)
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end
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assert('Numeric#step') do
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assert_raise(ArgumentError) { 1.step(2, 0) { break } }
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assert_step([2, 3, 4], 2, [4])
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assert_step([10, 8, 6, 4, 2], 10, [1, -2])
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assert_step([], 2, [1, 3])
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assert_step([], -2, [-1, -3])
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assert_step([10, 11, 12, 13], 10, [], inf: true)
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assert_step([10, 7, 4], 10, [nil, -3], inf: true)
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skip unless Object.const_defined?(:Float)
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inf = Float::INFINITY
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assert_raise(ArgumentError) { 1.step(2, 0.0) { break } }
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assert_step([2.0, 3.0, 4.0], 2, [4.0])
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assert_step([7.0, 4.0, 1.0, -2.0], 7, [-4, -3.0])
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assert_step([2.0, 3.0, 4.0], 2.0, [4])
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assert_step([10.0, 11.0, 12.0, 13.0], 10.0, [], inf: true)
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assert_step([10.0, 7.0, 4.0], 10, [nil, -3.0], inf: true)
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assert_step([1.0], 1, [nil, inf])
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assert_step([1.0], 1, [nil, -inf])
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assert_step([1.0], 1, [3, inf])
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assert_step([], 1, [-3, inf])
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assert_step([], 1, [3, -inf])
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assert_step([1.0], 1, [-3, -inf])
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assert_step([1.0], 1, [inf, inf])
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assert_step([], 1, [inf, -inf])
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assert_step([], 1, [-inf, inf])
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assert_step([1.0], 1, [-inf, -inf])
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assert_step([], inf, [2])
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assert_step([], inf, [-2])
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assert_step([], inf, [2, 3])
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assert_step([inf, inf, inf], inf, [2, -3], inf: true)
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assert_step([], inf, [2, inf])
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assert_step([inf], inf, [2, -inf])
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assert_step([], inf, [-2, inf])
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assert_step([inf], inf, [-2, -inf])
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assert_step([], inf, [-2, 3])
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assert_step([inf, inf, inf], inf, [-2, -3], inf: true)
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assert_step([inf], inf, [inf])
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assert_step([], inf, [-inf])
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assert_step([inf], inf, [inf, inf])
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assert_step([inf], inf, [inf, -inf])
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assert_step([inf], inf, [-inf, -inf])
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assert_step([-inf, -inf, -inf], -inf, [2], inf: true)
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assert_step([-inf, -inf, -inf], -inf, [-2], inf: true)
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assert_step([-inf, -inf, -inf], -inf, [2, 3], inf: true)
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assert_step([], -inf, [2, -3])
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assert_step([-inf], -inf, [2, inf])
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assert_step([], -inf, [2, -inf])
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assert_step([-inf], -inf, [-2, inf])
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assert_step([], -inf, [-2, -inf])
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assert_step([-inf, -inf, -inf], -inf, [-2, 3], inf: true)
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assert_step([], -inf, [-2, -3])
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assert_step([-inf, -inf, -inf], -inf, [inf], inf: true)
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assert_step([-inf], -inf, [-inf])
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assert_step([-inf], -inf, [inf, inf])
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assert_step([], -inf, [inf, -inf])
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assert_step([-inf], -inf, [-inf, -inf])
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end
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