Implement Time#clone (crystal-lang#4174)

* Implement Time#clone
makenowjust · Mar 23, 2017 · 204c94c · 204c94c
1 parent 2744067
commit 204c94c
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diff --git a/spec/std/time/time_spec.cr b/spec/std/time/time_spec.cr
@@ -63,6 +63,11 @@ describe Time do
     time.epoch_ms.should eq(milliseconds)
   end
 
+  it "clones" do
+    time = Time.now
+    (time == time.clone).should be_true
+  end
+
   it "fields" do
     Time::MaxValue.ticks.should eq(3155378975999999999)
     Time::MinValue.ticks.should eq(0)

diff --git a/src/time.cr b/src/time.cr
@@ -163,6 +163,10 @@ struct Time
     new(UnixEpoch + milliseconds.to_i64 * Span::TicksPerMillisecond, Kind::Utc)
   end
 
+  def clone
+    self
+  end
+
   def +(other : Span)
     add_ticks other.ticks
   end