11 files changed, 0 insertions, 469 deletions
diff --git a/spec/rubyspec/core/random/bytes_spec.rb b/spec/rubyspec/core/random/bytes_spec.rb
deleted file mode 100644
index 2434a4e72e..0000000000
--- a/spec/rubyspec/core/random/bytes_spec.rb
+++ /dev/null
@@ -1,39 +0,0 @@
-# -*- encoding: binary -*-
-require File.expand_path('../../../spec_helper', __FILE__)
-
-describe "Random#bytes" do
-  it "returns a String" do
-    Random.new.bytes(1).should be_an_instance_of(String)
-  end
-
-  it "returns a String of the length given as argument" do
-    Random.new.bytes(15).length.should == 15
-  end
-
-  it "returns an ASCII-8BIT String" do
-    Random.new.bytes(15).encoding.should == Encoding::ASCII_8BIT
-  end
-
-  it "returns the same output for a given seed" do
-    Random.new(33).bytes(2).should == Random.new(33).bytes(2)
-  end
-
-  # Should double check this is official spec
-  it "returns the same numeric output for a given seed accross all implementations and platforms" do
-    rnd = Random.new(33)
-    rnd.bytes(2).should == "\x14\\"
-    rnd.bytes(1000) # skip some
-    rnd.bytes(2).should == "\xA1p"
-  end
-
-  it "returns the same numeric output for a given huge seed accross all implementations and platforms" do
-    rnd = Random.new(bignum_value ** 4)
-    rnd.bytes(2).should == "_\x91"
-    rnd.bytes(1000) # skip some
-    rnd.bytes(2).should == "\x17\x12"
-  end
-
-  it "returns a random binary String" do
-    Random.new.bytes(12).should_not == Random.new.bytes(12)
-  end
-end
diff --git a/spec/rubyspec/core/random/default_spec.rb b/spec/rubyspec/core/random/default_spec.rb
deleted file mode 100644
index 51a76c01ce..0000000000
--- a/spec/rubyspec/core/random/default_spec.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-
-describe "Random::DEFAULT" do
-  it "returns a Random instance" do
-    Random::DEFAULT.should be_an_instance_of(Random)
-  end
-end
diff --git a/spec/rubyspec/core/random/equal_value_spec.rb b/spec/rubyspec/core/random/equal_value_spec.rb
deleted file mode 100644
index 738f549f1d..0000000000
--- a/spec/rubyspec/core/random/equal_value_spec.rb
+++ /dev/null
@@ -1,37 +0,0 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-
-describe "Random#==" do
-  it "returns true if the two objects have the same state" do
-    a = Random.new(42)
-    b = Random.new(42)
-    a.send(:state).should == b.send(:state)
-    a.should == b
-  end
-
-  it "returns false if the two objects have different state" do
-    a = Random.new
-    b = Random.new
-    a.send(:state).should_not == b.send(:state)
-    a.should_not == b
-  end
-
-  it "returns true if the two objects have the same seed" do
-    a = Random.new(42)
-    b = Random.new(42.5)
-    a.seed.should == b.seed
-    a.should == b
-  end
-
-  it "returns false if the two objects have a different seed" do
-    a = Random.new(42)
-    b = Random.new(41)
-    a.seed.should_not == b.seed
-    a.should_not == b
-  end
-
-  it "returns false if the other object is not a Random" do
-    a = Random.new(42)
-    a.should_not == 42
-    a.should_not == [a]
-  end
-end
diff --git a/spec/rubyspec/core/random/new_seed_spec.rb b/spec/rubyspec/core/random/new_seed_spec.rb
deleted file mode 100644
index a8efaee2b1..0000000000
--- a/spec/rubyspec/core/random/new_seed_spec.rb
+++ /dev/null
@@ -1,24 +0,0 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-
-describe "Random.new_seed" do
-  it "returns a Bignum" do
-    Random.new_seed.should be_an_instance_of(Bignum)
-  end
-
-  it "returns an arbitrary seed value each time" do
-    bigs = 200.times.map { Random.new_seed }
-    bigs.uniq.size.should == 200
-  end
-
-  it "is not affected by Kernel#srand" do
-    begin
-      srand 25
-      a = Random.new_seed
-      srand 25
-      b = Random.new_seed
-      a.should_not == b
-    ensure
-      srand Random.new_seed
-    end
-  end
-end
diff --git a/spec/rubyspec/core/random/new_spec.rb b/spec/rubyspec/core/random/new_spec.rb
deleted file mode 100644
index 8160f44d79..0000000000
--- a/spec/rubyspec/core/random/new_spec.rb
+++ /dev/null
@@ -1,37 +0,0 @@
-describe "Random.new" do
-  it "returns a new instance of Random" do
-    Random.new.should be_an_instance_of(Random)
-  end
-
-  it "uses a random seed value if none is supplied" do
-    Random.new.seed.should be_an_instance_of(Bignum)
-  end
-
-  it "returns Random instances initialized with different seeds" do
-    first = Random.new
-    second = Random.new
-    (0..20).map { first.rand } .should_not == (0..20).map { second.rand }
-  end
-
-  it "accepts an Integer seed value as an argument" do
-    Random.new(2).seed.should == 2
-  end
-
-  it "accepts (and truncates) a Float seed value as an argument" do
-    Random.new(3.4).seed.should == 3
-  end
-
-  it "accepts (and converts to Integer) a Rational seed value as an argument" do
-    Random.new(Rational(20,2)).seed.should == 10
-  end
-
-  it "accepts (and converts to Integer) a Complex (without imaginary part) seed value as an argument" do
-    Random.new(Complex(20)).seed.should == 20
-  end
-
-  it "raises a RangeError if passed a Complex (with imaginary part) seed value as an argument" do
-    lambda do
-      Random.new(Complex(20,2))
-    end.should raise_error(RangeError)
-  end
-end
diff --git a/spec/rubyspec/core/random/rand_spec.rb b/spec/rubyspec/core/random/rand_spec.rb
deleted file mode 100644
index e0cb133abd..0000000000
--- a/spec/rubyspec/core/random/rand_spec.rb
+++ /dev/null
@@ -1,216 +0,0 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-
-describe "Random.rand" do
-  it "returns a Float if no max argument is passed" do
-    Random.rand.should be_kind_of(Float)
-  end
-
-  it "returns a Float >= 0 if no max argument is passed" do
-    floats = 200.times.map { Random.rand }
-    floats.min.should >= 0
-  end
-
-  it "returns a Float < 1 if no max argument is passed" do
-    floats = 200.times.map { Random.rand }
-    floats.max.should < 1
-  end
-
-  it "returns the same sequence for a given seed if no max argument is passed" do
-    Random.srand 33
-    floats_a = 20.times.map { Random.rand }
-    Random.srand 33
-    floats_b = 20.times.map { Random.rand }
-    floats_a.should == floats_b
-  end
-
-  it "returns an Integer if an Integer argument is passed" do
-    Random.rand(20).should be_kind_of(Integer)
-  end
-
-  it "returns an Integer >= 0 if an Integer argument is passed" do
-    ints = 200.times.map { Random.rand(34) }
-    ints.min.should >= 0
-  end
-
-  it "returns an Integer < the max argument if an Integer argument is passed" do
-    ints = 200.times.map { Random.rand(55) }
-    ints.max.should < 55
-  end
-
-  it "returns the same sequence for a given seed if an Integer argument is passed" do
-    Random.srand 33
-    floats_a = 20.times.map { Random.rand(90) }
-    Random.srand 33
-    floats_b = 20.times.map { Random.rand(90) }
-    floats_a.should == floats_b
-  end
-
-  it "coerces arguments to Integers with #to_int" do
-    obj = mock_numeric('int')
-    obj.should_receive(:to_int).and_return(99)
-    Random.rand(obj).should be_kind_of(Integer)
-  end
-end
-
-describe "Random#rand with Fixnum" do
-  it "returns an Integer" do
-    Random.new.rand(20).should be_an_instance_of(Fixnum)
-  end
-
-  it "returns a Fixnum greater than or equal to 0" do
-    prng = Random.new
-    ints = 20.times.map { prng.rand(5) }
-    ints.min.should >= 0
-  end
-
-  it "returns a Fixnum less than the argument" do
-    prng = Random.new
-    ints = 20.times.map { prng.rand(5) }
-    ints.max.should <= 4
-  end
-
-  it "returns the same sequence for a given seed" do
-    prng = Random.new 33
-    a = 20.times.map { prng.rand(90) }
-    prng = Random.new 33
-    b = 20.times.map { prng.rand(90) }
-    a.should == b
-  end
-
-  it "eventually returns all possible values" do
-    prng = Random.new 33
-    100.times.map{ prng.rand(10) }.uniq.sort.should == (0...10).to_a
-  end
-
-  it "raises an ArgumentError when the argument is 0" do
-    lambda do
-      Random.new.rand(0)
-    end.should raise_error(ArgumentError)
-  end
-
-  it "raises an ArgumentError when the argument is negative" do
-    lambda do
-      Random.new.rand(-12)
-    end.should raise_error(ArgumentError)
-  end
-end
-
-describe "Random#rand with Bignum" do
-  it "typically returns a Bignum" do
-    rnd = Random.new(1)
-    10.times.map{ rnd.rand(bignum_value*2) }.max.should be_an_instance_of(Bignum)
-  end
-
-  it "returns a Bignum greater than or equal to 0" do
-    prng = Random.new
-    bigs = 20.times.map { prng.rand(bignum_value) }
-    bigs.min.should >= 0
-  end
-
-  it "returns a Bignum less than the argument" do
-    prng = Random.new
-    bigs = 20.times.map { prng.rand(bignum_value) }
-    bigs.max.should < bignum_value
-  end
-
-  it "returns the same sequence for a given seed" do
-    prng = Random.new 33
-    a = 20.times.map { prng.rand(bignum_value) }
-    prng = Random.new 33
-    b = 20.times.map { prng.rand(bignum_value) }
-    a.should == b
-  end
-
-  it "raises an ArgumentError when the argument is negative" do
-    lambda do
-      Random.new.rand(-bignum_value)
-    end.should raise_error(ArgumentError)
-  end
-end
-
-describe "Random#rand with Float" do
-  it "returns a Float" do
-    Random.new.rand(20.43).should be_an_instance_of(Float)
-  end
-
-  it "returns a Float greater than or equal to 0.0" do
-    prng = Random.new
-    floats = 20.times.map { prng.rand(5.2) }
-    floats.min.should >= 0.0
-  end
-
-  it "returns a Float less than the argument" do
-    prng = Random.new
-    floats = 20.times.map { prng.rand(4.30) }
-    floats.max.should < 4.30
-  end
-
-  it "returns the same sequence for a given seed" do
-    prng = Random.new 33
-    a = 20.times.map { prng.rand(89.2928) }
-    prng = Random.new 33
-    b = 20.times.map { prng.rand(89.2928) }
-    a.should == b
-  end
-
-  it "raises an ArgumentError when the argument is negative" do
-    lambda do
-      Random.new.rand(-1.234567)
-    end.should raise_error(ArgumentError)
-  end
-end
-
-describe "Random#rand with Range" do
-  it "returns an element from the Range" do
-    Random.new.rand(20..43).should be_an_instance_of(Fixnum)
-  end
-
-  it "returns an object that is a member of the Range" do
-    prng = Random.new
-    r = 20..30
-    20.times { r.member?(prng.rand(r)).should be_true }
-  end
-
-  it "works with inclusive ranges" do
-    prng = Random.new 33
-    r = 3..5
-    40.times.map { prng.rand(r) }.uniq.sort.should == [3,4,5]
-  end
-
-  it "works with exclusive ranges" do
-    prng = Random.new 33
-    r = 3...5
-    20.times.map { prng.rand(r) }.uniq.sort.should == [3,4]
-  end
-
-  it "returns the same sequence for a given seed" do
-    prng = Random.new 33
-    a = 20.times.map { prng.rand(76890.028..800000.00) }
-    prng = Random.new 33
-    b = 20.times.map { prng.rand(76890.028..800000.00) }
-    a.should == b
-  end
-
-  it "eventually returns all possible values" do
-    prng = Random.new 33
-    100.times.map{ prng.rand(10..20) }.uniq.sort.should == (10..20).to_a
-    100.times.map{ prng.rand(10...20) }.uniq.sort.should == (10...20).to_a
-  end
-
-  it "considers Integers as Floats if one end point is a float" do
-    Random.new(42).rand(0.0..1).should be_kind_of(Float)
-    Random.new(42).rand(0..1.0).should be_kind_of(Float)
-  end
-
-  it "raises an ArgumentError when the startpoint lacks #+ and #- methods" do
-    lambda do
-      Random.new.rand(Object.new..67)
-    end.should raise_error(ArgumentError)
-  end
-
-  it "raises an ArgumentError when the endpoint lacks #+ and #- methods" do
-    lambda do
-      Random.new.rand(68..Object.new)
-    end.should raise_error(ArgumentError)
-  end
-end
diff --git a/spec/rubyspec/core/random/raw_seed_spec.rb b/spec/rubyspec/core/random/raw_seed_spec.rb
deleted file mode 100644
index 881cceada9..0000000000
--- a/spec/rubyspec/core/random/raw_seed_spec.rb
+++ /dev/null
@@ -1,9 +0,0 @@
-# -*- encoding: binary -*-
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../shared/urandom', __FILE__)
-
-ruby_version_is "2.5" do
-  describe "Random.urandom" do
-    it_behaves_like :random_urandom, :urandom
-  end
-end
diff --git a/spec/rubyspec/core/random/seed_spec.rb b/spec/rubyspec/core/random/seed_spec.rb
deleted file mode 100644
index 5acb068efe..0000000000
--- a/spec/rubyspec/core/random/seed_spec.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-
-describe "Random#seed" do
-  it "returns an Integer" do
-    Random.new.seed.should be_kind_of(Integer)
-  end
-
-  it "returns an arbitrary seed if the constructor was called without arguments" do
-    Random.new.seed.should_not == Random.new.seed
-  end
-
-  it "returns the same generated seed when repeatedly called on the same object" do
-    prng = Random.new
-    prng.seed.should == prng.seed
-  end
-
-  it "returns the seed given in the constructor" do
-    prng = Random.new(36788)
-    prng.seed.should == prng.seed
-    prng.seed.should == 36788
-  end
-
-  it "returns the given seed coerced with #to_int" do
-    obj = mock_numeric('int')
-    obj.should_receive(:to_int).and_return(34)
-    prng = Random.new(obj)
-    prng.seed.should == 34
-  end
-end
diff --git a/spec/rubyspec/core/random/shared/urandom.rb b/spec/rubyspec/core/random/shared/urandom.rb
deleted file mode 100644
index f50d30c9de..0000000000
--- a/spec/rubyspec/core/random/shared/urandom.rb
+++ /dev/null
@@ -1,23 +0,0 @@
-describe :random_urandom, shared: true do
-  it "returns a String" do
-    Random.send(@method, 1).should be_an_instance_of(String)
-  end
-
-  it "returns a String of the length given as argument" do
-    Random.send(@method, 15).length.should == 15
-  end
-
-  it "raises an ArgumentError on a negative size" do
-    lambda {
-      Random.send(@method, -1)
-    }.should raise_error(ArgumentError)
-  end
-
-  it "returns an ASCII-8BIT String" do
-    Random.send(@method, 15).encoding.should == Encoding::ASCII_8BIT
-  end
-
-  it "returns a random binary String" do
-    Random.send(@method, 12).should_not == Random.send(@method, 12)
-  end
-end
diff --git a/spec/rubyspec/core/random/srand_spec.rb b/spec/rubyspec/core/random/srand_spec.rb
deleted file mode 100644
index 8ce863f5a9..0000000000
--- a/spec/rubyspec/core/random/srand_spec.rb
+++ /dev/null
@@ -1,39 +0,0 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-
-describe "Random.srand" do
-  it "returns an arbitrary seed if .srand wasn't called previously with an argument and no argument is supplied this time" do
-    Random.srand # Reset to random seed in case .srand was called previously
-    Random.srand.should_not == Random.srand
-  end
-
-  it "returns the previous argument to .srand if one was given and no argument is supplied" do
-    Random.srand 34
-    Random.srand.should == 34
-  end
-
-  it "returns an arbitrary seed if .srand wasn't called previously with an argument and 0 is supplied this time" do
-    Random.srand # Reset to random seed in case .srand was called previously
-    Random.srand(0).should_not == Random.srand(0)
-  end
-
-  it "returns the previous argument to .srand if one was given and 0 is supplied" do
-    Random.srand 34
-    Random.srand(0).should == 34
-  end
-
-  it "seeds Random.rand such that its return value is deterministic" do
-    Random.srand 176542
-    a = 20.times.map { Random.rand }
-    Random.srand 176542
-    b = 20.times.map { Random.rand }
-    a.should == b
-  end
-
-  it "seeds Kernel.rand such that its return value is deterministic" do
-    Random.srand 176542
-    a = 20.times.map { Kernel.rand }
-    Random.srand 176542
-    b = 20.times.map { Kernel.rand }
-    a.should == b
-  end
-end
diff --git a/spec/rubyspec/core/random/urandom_spec.rb b/spec/rubyspec/core/random/urandom_spec.rb
deleted file mode 100644
index 1cc0103e35..0000000000
--- a/spec/rubyspec/core/random/urandom_spec.rb
+++ /dev/null
@@ -1,9 +0,0 @@
-# -*- encoding: binary -*-
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../shared/urandom', __FILE__)
-
-ruby_version_is "2.3"..."2.5" do
-  describe "Random.raw_seed" do
-    it_behaves_like :random_urandom, :raw_seed
-  end
-end