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-rw-r--r--spec/ruby/library/bigdecimal/split_spec.rb149
1 files changed, 76 insertions, 73 deletions
diff --git a/spec/ruby/library/bigdecimal/split_spec.rb b/spec/ruby/library/bigdecimal/split_spec.rb
index f9b4bab5f7..a8752e3239 100644
--- a/spec/ruby/library/bigdecimal/split_spec.rb
+++ b/spec/ruby/library/bigdecimal/split_spec.rb
@@ -1,86 +1,89 @@
require_relative '../../spec_helper'
-require 'bigdecimal'
-describe "BigDecimal#split" do
+ruby_version_is ""..."3.4" do
+ require 'bigdecimal'
- before :each do
- @arr = BigDecimal("0.314159265358979323846264338327950288419716939937510582097494459230781640628620899862803482534211706798214808651328230664709384460955058223172535940812848111745028410270193852110555964462294895493038196442881097566593014782083152134043E1").split
- @arr_neg = BigDecimal("-0.314159265358979323846264338327950288419716939937510582097494459230781640628620899862803482534211706798214808651328230664709384460955058223172535940812848111745028410270193852110555964462294895493038196442881097566593014782083152134043E1").split
- @digits = "922337203685477580810101333333333333333333333333333"
- @arr_big = BigDecimal("00#{@digits}000").split
- @arr_big_neg = BigDecimal("-00#{@digits}000").split
- @huge = BigDecimal('100000000000000000000000000000000000000000001E90000000').split
+ describe "BigDecimal#split" do
- @infinity = BigDecimal("Infinity")
- @infinity_neg = BigDecimal("-Infinity")
- @nan = BigDecimal("NaN")
- @zero = BigDecimal("0")
- @zero_neg = BigDecimal("-0")
- end
+ before :each do
+ @arr = BigDecimal("0.314159265358979323846264338327950288419716939937510582097494459230781640628620899862803482534211706798214808651328230664709384460955058223172535940812848111745028410270193852110555964462294895493038196442881097566593014782083152134043E1").split
+ @arr_neg = BigDecimal("-0.314159265358979323846264338327950288419716939937510582097494459230781640628620899862803482534211706798214808651328230664709384460955058223172535940812848111745028410270193852110555964462294895493038196442881097566593014782083152134043E1").split
+ @digits = "922337203685477580810101333333333333333333333333333"
+ @arr_big = BigDecimal("00#{@digits}000").split
+ @arr_big_neg = BigDecimal("-00#{@digits}000").split
+ @huge = BigDecimal('100000000000000000000000000000000000000000001E90000000').split
- it "splits BigDecimal in an array with four values" do
- @arr.size.should == 4
- end
+ @infinity = BigDecimal("Infinity")
+ @infinity_neg = BigDecimal("-Infinity")
+ @nan = BigDecimal("NaN")
+ @zero = BigDecimal("0")
+ @zero_neg = BigDecimal("-0")
+ end
- it "first value: 1 for numbers > 0" do
- @arr[0].should == 1
- @arr_big[0].should == 1
- @zero.split[0].should == 1
- @huge[0].should == 1
- BigDecimal("+0").split[0].should == 1
- BigDecimal("1E400").split[0].should == 1
- @infinity.split[0].should == 1
- end
+ it "splits BigDecimal in an array with four values" do
+ @arr.size.should == 4
+ end
- it "first value: -1 for numbers < 0" do
- @arr_neg[0].should == -1
- @arr_big_neg[0].should == -1
- @zero_neg.split[0].should == -1
- BigDecimal("-1E400").split[0].should == -1
- @infinity_neg.split[0].should == -1
- end
+ it "first value: 1 for numbers > 0" do
+ @arr[0].should == 1
+ @arr_big[0].should == 1
+ @zero.split[0].should == 1
+ @huge[0].should == 1
+ BigDecimal("+0").split[0].should == 1
+ BigDecimal("1E400").split[0].should == 1
+ @infinity.split[0].should == 1
+ end
- it "first value: 0 if BigDecimal is NaN" do
- BigDecimal("NaN").split[0].should == 0
- end
+ it "first value: -1 for numbers < 0" do
+ @arr_neg[0].should == -1
+ @arr_big_neg[0].should == -1
+ @zero_neg.split[0].should == -1
+ BigDecimal("-1E400").split[0].should == -1
+ @infinity_neg.split[0].should == -1
+ end
- it "second value: a string with the significant digits" do
- string = "314159265358979323846264338327950288419716939937510582097494459230781640628620899862803482534211706798214808651328230664709384460955058223172535940812848111745028410270193852110555964462294895493038196442881097566593014782083152134043"
- @arr[1].should == string
- @arr_big[1].should == @digits
- @arr_big_neg[1].should == @digits
- @huge[1].should == "100000000000000000000000000000000000000000001"
- @infinity.split[1].should == @infinity.to_s
- @nan.split[1].should == @nan.to_s
- @infinity_neg.split[1].should == @infinity.to_s
- @zero.split[1].should == "0"
- BigDecimal("-0").split[1].should == "0"
- end
+ it "first value: 0 if BigDecimal is NaN" do
+ BigDecimal("NaN").split[0].should == 0
+ end
- it "third value: the base (currently always ten)" do
- @arr[2].should == 10
- @arr_neg[2].should == 10
- @arr_big[2].should == 10
- @arr_big_neg[2].should == 10
- @huge[2].should == 10
- @infinity.split[2].should == 10
- @nan.split[2].should == 10
- @infinity_neg.split[2].should == 10
- @zero.split[2].should == 10
- @zero_neg.split[2].should == 10
- end
+ it "second value: a string with the significant digits" do
+ string = "314159265358979323846264338327950288419716939937510582097494459230781640628620899862803482534211706798214808651328230664709384460955058223172535940812848111745028410270193852110555964462294895493038196442881097566593014782083152134043"
+ @arr[1].should == string
+ @arr_big[1].should == @digits
+ @arr_big_neg[1].should == @digits
+ @huge[1].should == "100000000000000000000000000000000000000000001"
+ @infinity.split[1].should == @infinity.to_s
+ @nan.split[1].should == @nan.to_s
+ @infinity_neg.split[1].should == @infinity.to_s
+ @zero.split[1].should == "0"
+ BigDecimal("-0").split[1].should == "0"
+ end
- it "fourth value: the exponent" do
- @arr[3].should == 1
- @arr_neg[3].should == 1
- @arr_big[3].should == 54
- @arr_big_neg[3].should == 54
- @huge[3].should == 90000045
- @infinity.split[3].should == 0
- @nan.split[3].should == 0
- @infinity_neg.split[3].should == 0
- @zero.split[3].should == 0
- @zero_neg.split[3].should == 0
- end
+ it "third value: the base (currently always ten)" do
+ @arr[2].should == 10
+ @arr_neg[2].should == 10
+ @arr_big[2].should == 10
+ @arr_big_neg[2].should == 10
+ @huge[2].should == 10
+ @infinity.split[2].should == 10
+ @nan.split[2].should == 10
+ @infinity_neg.split[2].should == 10
+ @zero.split[2].should == 10
+ @zero_neg.split[2].should == 10
+ end
+ it "fourth value: the exponent" do
+ @arr[3].should == 1
+ @arr_neg[3].should == 1
+ @arr_big[3].should == 54
+ @arr_big_neg[3].should == 54
+ @huge[3].should == 90000045
+ @infinity.split[3].should == 0
+ @nan.split[3].should == 0
+ @infinity_neg.split[3].should == 0
+ @zero.split[3].should == 0
+ @zero_neg.split[3].should == 0
+ end
+
+ end
end