1 files changed, 29 insertions, 0 deletions
diff --git a/spec/ruby/core/range/inspect_spec.rb b/spec/ruby/core/range/inspect_spec.rb
new file mode 100644
index 0000000000..072de123b7
--- /dev/null
+++ b/spec/ruby/core/range/inspect_spec.rb
@@ -0,0 +1,29 @@
+require_relative '../../spec_helper'
+
+describe "Range#inspect" do
+  it "provides a printable form, using #inspect to convert the start and end objects" do
+    ('A'..'Z').inspect.should == '"A".."Z"'
+    ('A'...'Z').inspect.should == '"A"..."Z"'
+
+    (0..21).inspect.should == "0..21"
+    (-8..0).inspect.should ==  "-8..0"
+    (-411..959).inspect.should == "-411..959"
+    (0xfff..0xfffff).inspect.should == "4095..1048575"
+    (0.5..2.4).inspect.should == "0.5..2.4"
+  end
+
+  it "works for endless ranges" do
+    eval("(1..)").inspect.should ==  "1.."
+    eval("(0.1...)").inspect.should ==  "0.1..."
+  end
+
+  it "works for beginless ranges" do
+    (..1).inspect.should ==  "..1"
+    (...0.1).inspect.should ==  "...0.1"
+  end
+
+  it "works for nil ... nil ranges" do
+    (..nil).inspect.should ==  "nil..nil"
+    eval("(nil...)").inspect.should ==  "nil...nil"
+  end
+end