spec/futuroscope/convenience_spec.rb in futuroscope-0.0.1 vs spec/futuroscope/convenience_spec.rb in futuroscope-0.0.2

@@ -6,10 +6,26 @@
   it "adds a convenience method to ruby's kernel" do
     x = future{ sleep(1); 1 }
     y = future{ sleep(1); 2 }
     z = future{ sleep(1); 3 }
 
-    Timeout::timeout(1.5) do
+    Timeout::timeout(2.5) do
       expect(x + y + z).to eq(6)
+    end
+  end
+end
+
+describe "Enumerable#future_map" do
+  it "adds a future_map method do Enumerable" do
+    items = [1, 2, 3]
+    map = items.future_map do |i|
+      sleep(1)
+      i + 1
+    end
+
+    Timeout::timeout(2.5) do
+      expect(map.first).to eq(2)
+      expect(map[1]).to eq(3)
+      expect(map.last).to eq(4)
     end
   end
 end