diff options
author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-05-07 12:04:49 +0000 |
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committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-05-07 12:04:49 +0000 |
commit | 95e8c48dd3348503a8c7db5d0498894a1b676395 (patch) | |
tree | 9eef7f720314ebaff56845a74e203770e62284e4 /spec/rubyspec/library/bigmath | |
parent | ed7d803500de38186c74bce94d233e85ef51e503 (diff) |
Add in-tree mspec and ruby/spec
* For easier modifications of ruby/spec by MRI developers.
* .gitignore: track changes under spec.
* spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec.
These files can therefore be updated like any other file in MRI.
Instructions are provided in spec/README.
[Feature #13156] [ruby-core:79246]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/rubyspec/library/bigmath')
-rw-r--r-- | spec/rubyspec/library/bigmath/log_spec.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/spec/rubyspec/library/bigmath/log_spec.rb b/spec/rubyspec/library/bigmath/log_spec.rb new file mode 100644 index 0000000000..126461f0e8 --- /dev/null +++ b/spec/rubyspec/library/bigmath/log_spec.rb @@ -0,0 +1,10 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require 'bigdecimal' + +describe "BigDecimal#log" do + it "handles high-precision Rational arguments" do + result = BigDecimal('0.22314354220170971436137296411949880462556361100856391620766259404746040597133837784E0') + r = Rational(1_234_567_890, 987_654_321) + BigMath.log(r, 50).should == result + end +end |