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-rw-r--r--spec/rubyspec/core/float/constants_spec.rb55
1 files changed, 0 insertions, 55 deletions
diff --git a/spec/rubyspec/core/float/constants_spec.rb b/spec/rubyspec/core/float/constants_spec.rb
deleted file mode 100644
index 31930b125a..0000000000
--- a/spec/rubyspec/core/float/constants_spec.rb
+++ /dev/null
@@ -1,55 +0,0 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-
-describe "Float constant" do
- it "DIG is 15" do
- Float::DIG.should == 15
- end
-
- it "EPSILON is 2.220446049250313e-16" do
- Float::EPSILON.should == 2.0 ** -52
- Float::EPSILON.should == 2.220446049250313e-16
- end
-
- it "MANT_DIG is 53" do
- Float::MANT_DIG.should == 53
- end
-
- it "MAX_10_EXP is 308" do
- Float::MAX_10_EXP.should == 308
- end
-
- it "MIN_10_EXP is -308" do
- Float::MIN_10_EXP.should == -307
- end
-
- it "MAX_EXP is 1024" do
- Float::MAX_EXP.should == 1024
- end
-
- it "MIN_EXP is -1021" do
- Float::MIN_EXP.should == -1021
- end
-
- it "MAX is 1.7976931348623157e+308" do
- # See https://en.wikipedia.org/wiki/Double-precision_floating-point_format#Double-precision_examples
- Float::MAX.should == (1 + (1 - (2 ** -52))) * (2.0 ** 1023)
- Float::MAX.should == 1.7976931348623157e+308
- end
-
- it "MIN is 2.2250738585072014e-308" do
- Float::MIN.should == (2.0 ** -1022)
- Float::MIN.should == 2.2250738585072014e-308
- end
-
- it "RADIX is 2" do
- Float::RADIX.should == 2
- end
-
- it "INFINITY is the positive infinity" do
- Float::INFINITY.infinite?.should == 1
- end
-
- it "NAN is 'not a number'" do
- Float::NAN.nan?.should be_true
- end
-end