diff options
Diffstat (limited to 'spec/ruby/core/enumerable/each_cons_spec.rb')
| -rw-r--r-- | spec/ruby/core/enumerable/each_cons_spec.rb | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/spec/ruby/core/enumerable/each_cons_spec.rb b/spec/ruby/core/enumerable/each_cons_spec.rb index 8fb31fb925..c5e299fd00 100644 --- a/spec/ruby/core/enumerable/each_cons_spec.rb +++ b/spec/ruby/core/enumerable/each_cons_spec.rb @@ -15,14 +15,14 @@ describe "Enumerable#each_cons" do end it "raises an ArgumentError if there is not a single parameter > 0" do - ->{ @enum.each_cons(0){} }.should raise_error(ArgumentError) - ->{ @enum.each_cons(-2){} }.should raise_error(ArgumentError) - ->{ @enum.each_cons{} }.should raise_error(ArgumentError) - ->{ @enum.each_cons(2,2){} }.should raise_error(ArgumentError) - ->{ @enum.each_cons(0) }.should raise_error(ArgumentError) - ->{ @enum.each_cons(-2) }.should raise_error(ArgumentError) - ->{ @enum.each_cons }.should raise_error(ArgumentError) - ->{ @enum.each_cons(2,2) }.should raise_error(ArgumentError) + ->{ @enum.each_cons(0){} }.should.raise(ArgumentError) + ->{ @enum.each_cons(-2){} }.should.raise(ArgumentError) + ->{ @enum.each_cons{} }.should.raise(ArgumentError) + ->{ @enum.each_cons(2,2){} }.should.raise(ArgumentError) + ->{ @enum.each_cons(0) }.should.raise(ArgumentError) + ->{ @enum.each_cons(-2) }.should.raise(ArgumentError) + ->{ @enum.each_cons }.should.raise(ArgumentError) + ->{ @enum.each_cons(2,2) }.should.raise(ArgumentError) end it "tries to convert n to an Integer using #to_int" do @@ -56,16 +56,14 @@ describe "Enumerable#each_cons" do multi.each_cons(2).to_a.should == [[[1, 2], [3, 4, 5]], [[3, 4, 5], [6, 7, 8, 9]]] end - ruby_version_is "3.1" do - it "returns self when a block is given" do - @enum.each_cons(3){}.should == @enum - end + it "returns self when a block is given" do + @enum.each_cons(3){}.should == @enum end describe "when no block is given" do it "returns an enumerator" do e = @enum.each_cons(3) - e.should be_an_instance_of(Enumerator) + e.should.instance_of?(Enumerator) e.to_a.should == @in_threes end |