Use a simpler limits for spec'ing too big array sizes

core/array/fixtures/classes.rb

@@ -12,26 +12,6 @@ module ArraySpecs
   SampleRange = 0..1000
   SampleCount = 1000
 
-  not_compliant_on :rubinius do
-    def self.max_32bit_size
-      2**32/4
-    end
-
-    def self.max_64bit_size
-      2**64/8
-    end
-  end
-
-  deviates_on :rubinius do
-    def self.max_32bit_size
-      2**30-1
-    end
-
-    def self.max_64bit_size
-      2**62-1
-    end
-  end
-
   def self.frozen_array
     frozen_array = [1,2,3]
     frozen_array.freeze

core/array/initialize_spec.rb

@@ -107,18 +107,8 @@
     lambda { [].send(:initialize, -1) }.should raise_error(ArgumentError)
   end
 
-  platform_is wordsize: 32 do
-    it "raises an ArgumentError if size is too large" do
-      max_size = ArraySpecs.max_32bit_size
-      lambda { [].send(:initialize, max_size + 1) }.should raise_error(ArgumentError)
-    end
-  end
-
-  platform_is wordsize: 64 do
-    it "raises an ArgumentError if size is too large" do
-      max_size = ArraySpecs.max_64bit_size
-      lambda { [].send(:initialize, max_size + 1) }.should raise_error(ArgumentError)
-    end
+  it "raises an ArgumentError if size is too large" do
+    lambda { [].send(:initialize, fixnum_max+1) }.should raise_error(ArgumentError)
   end
 
   it "calls #to_int to convert the size argument to an Integer when object is given" do

core/array/new_spec.rb

@@ -78,18 +78,8 @@
     lambda { Array.new(-1) }.should raise_error(ArgumentError)
   end
 
-  platform_is wordsize: 32 do
-    it "raises an ArgumentError if size is too large" do
-      max_size = ArraySpecs.max_32bit_size
-      lambda { Array.new(max_size + 1) }.should raise_error(ArgumentError)
-    end
-  end
-
-  platform_is wordsize: 64 do
-    it "raises an ArgumentError if size is too large" do
-      max_size = ArraySpecs.max_64bit_size
-      lambda { Array.new(max_size + 1) }.should raise_error(ArgumentError)
-    end
+  it "raises an ArgumentError if size is too large" do
+    lambda { Array.new(fixnum_max+1) }.should raise_error(ArgumentError)
   end
 
   it "calls #to_int to convert the size argument to an Integer when object is given" do