Added failing Range#bsearch specs

Yorick Peterse · Yorick Peterse · commit 9aa7833c1a0a · 2015-07-24T16:37:50.000+02:00
These are taken from the ones mentioned by @heftig in #3458.
diff --git a/spec/ruby/core/range/bsearch_spec.rb b/spec/ruby/core/range/bsearch_spec.rb
@@ -45,6 +45,11 @@
         (0..4).bsearch { |x| x >= 2 }.should == 2
         (-1..4).bsearch { |x| x >= 1 }.should == 1
       end
+
+      it "returns the last element if the block returns true for the last element" do
+        (0..4).bsearch { |x| x >= 4 }.should == 4
+        (0...4).bsearch { |x| x >= 3 }.should == 3
+      end
     end
 
     context "with a block returning negative, zero, positive numbers" do
diff --git a/spec/tags/ruby/core/range/bsearch_tags.txt b/spec/tags/ruby/core/range/bsearch_tags.txt
@@ -0,0 +1 @@
+fails:Range#bsearch with Integer values with a block returning true or false returns the last element if the block returns true for the last element

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+fails:Range#bsearch with Integer values with a block returning true or false returns the last element if the block returns true for the last element`