1 files changed, 14 insertions, 5 deletions
diff --git a/spec/ruby/library/bigdecimal/shared/quo.rb b/spec/ruby/library/bigdecimal/shared/quo.rb
index cb51c10d71..18ff2fe9a5 100644
--- a/spec/ruby/library/bigdecimal/shared/quo.rb
+++ b/spec/ruby/library/bigdecimal/shared/quo.rb
@@ -29,6 +29,15 @@ describe :bigdecimal_quo, shared: true do
     @one.send(@method, BigDecimal('2E-5555'), *@object).should == BigDecimal('0.5E5555')
   end
 
+  describe "with Object" do
+    it "tries to coerce the other operand to self" do
+      skip if @method == :div
+      object = mock("Object")
+      object.should_receive(:coerce).with(@one).and_return([@one, @two])
+      @one.send(@method, object, *@object).should == BigDecimal("0.5")
+    end
+  end
+
   it "returns 0 if divided by Infinity" do
     @zero.send(@method, @infinity, *@object).should == 0
     @frac_2.send(@method, @infinity, *@object).should == 0
@@ -41,8 +50,8 @@ describe :bigdecimal_quo, shared: true do
   end
 
   it "returns NaN if Infinity / ((+|-) Infinity)" do
-    @infinity.send(@method, @infinity_minus, *@object).nan?.should == true
-    @infinity_minus.send(@method, @infinity, *@object).nan?.should == true
+    @infinity.send(@method, @infinity_minus, *@object).should.nan?
+    @infinity_minus.send(@method, @infinity, *@object).should.nan?
   end
 
   it "returns (+|-) Infinity if divided by zero" do
@@ -52,8 +61,8 @@ describe :bigdecimal_quo, shared: true do
   end
 
   it "returns NaN if zero is divided by zero" do
-    @zero.send(@method, @zero, *@object).nan?.should == true
-    @zero_minus.send(@method, @zero_plus, *@object).nan?.should == true
-    @zero_plus.send(@method, @zero_minus, *@object).nan?.should == true
+    @zero.send(@method, @zero, *@object).should.nan?
+    @zero_minus.send(@method, @zero_plus, *@object).should.nan?
+    @zero_plus.send(@method, @zero_minus, *@object).should.nan?
   end
 end