1 files changed, 19 insertions, 0 deletions
diff --git a/spec/ruby/core/time/succ_spec.rb b/spec/ruby/core/time/succ_spec.rb
new file mode 100644
index 0000000000..6831200741
--- /dev/null
+++ b/spec/ruby/core/time/succ_spec.rb
@@ -0,0 +1,19 @@
+require File.expand_path('../../../spec_helper', __FILE__)
+
+describe "Time#succ" do
+  it "returns a new time one second later than time" do
+    -> {
+      @result = Time.at(100).succ
+    }.should complain(/Time#succ is obsolete/)
+    @result.should == Time.at(101)
+  end
+
+  it "returns a new instance" do
+    t1 = Time.at(100)
+    t2 = nil
+    -> {
+      t2 = t1.succ
+    }.should complain(/Time#succ is obsolete/)
+    t1.object_id.should_not == t2.object_id
+  end
+end