Move spec/rubyspec to spec/ruby for consistency

* Other ruby implementations use the spec/ruby directory.
  [Misc #13792] [ruby-core:82287]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 16 insertions, 0 deletions

diff --git a/spec/ruby/library/bigdecimal/shared/to_int.rb b/spec/ruby/library/bigdecimal/shared/to_int.rb
new file mode 100644
index 0000000000..729a25f511
--- /dev/null
+++ b/spec/ruby/library/bigdecimal/shared/to_int.rb
@@ -0,0 +1,16 @@
+require 'bigdecimal'
+
+describe :bigdecimal_to_int , shared: true do
+  it "raises FloatDomainError if BigDecimal is infinity or NaN" do
+    lambda { BigDecimal("Infinity").send(@method) }.should raise_error(FloatDomainError)
+    lambda { BigDecimal("NaN").send(@method) }.should raise_error(FloatDomainError)
+  end
+
+  it "returns Integer or Bignum otherwise" do
+    BigDecimal("3E-20001").send(@method).should == 0
+    BigDecimal("2E4000").send(@method).should == 2 * 10 ** 4000
+    BigDecimal("2").send(@method).should == 2
+    BigDecimal("2E10").send(@method).should == 20000000000
+    BigDecimal("3.14159").send(@method).should == 3
+  end
+end