spec/recurator_spec.rb in recurator-0.0.1 vs spec/recurator_spec.rb in recurator-0.0.2

@@ -5,20 +5,24 @@
     Recurator.new({
       "one" => {
         "two" => {
           "three" => 3
         }
-    }
+      }
     })
   end
 
   it "initialize" do
-    Recurator.new({})
+    expect(Recurator.new([])).to be_a_instance_of(Recurator)
+    expect(Recurator.new({})).to be_a_instance_of(Recurator)
+    expect([].to_recur).to be_a_instance_of(Recurator)
+    expect({}.to_recur).to be_a_instance_of(Recurator)
   end
 
   it "include Enumerable" do
-    Recurator.include?(Enumerable)
+    expect(Recurator).to include(Enumerable)
+    expect(Recurator.new({}).to_enum).to be_a_instance_of(Enumerator)
   end
 
   it "each" do
     ret = []
     recur.each {|o|
@@ -27,7 +31,11 @@
     expect(ret).to eq([["one",{"two"=>{"three"=>3}}], ["two",{"three"=>3}], ["three",3]])
   end
 
   it "keys" do
     expect(recur.keys).to eq(["one","two","three"])
+  end
+
+  it "values" do
+    expect(recur.values).to eq([{"two"=>{"three"=>3}}, {"three"=>3}, 3])
   end
 end