require_relative '../../spec_helper' require_relative 'fixtures/classes' describe "Numeric#negative?" do describe "on positive numbers" do it "returns false" do 1.negative?.should be_false 0.1.negative?.should be_false end end describe "on zero" do it "returns false" do 0.negative?.should be_false 0.0.negative?.should be_false end end describe "on negative numbers" do it "returns true" do -1.negative?.should be_true -0.1.negative?.should be_true end end end describe "Numeric#negative?" do before(:each) do @obj = NumericSpecs::Subclass.new end it "returns true if self is less than 0" do @obj.should_receive(:<).with(0).and_return(true) @obj.negative?.should == true end it "returns false if self is greater than 0" do @obj.should_receive(:<).with(0).and_return(false) @obj.negative?.should == false end end