spec/helpers_spec.rb in bikepoa-tools-0.2.0 vs spec/helpers_spec.rb in bikepoa-tools-0.3.0

@@ -1,22 +1,42 @@
 
 describe BikePOA::Helpers::ForceField do
-  class DummySubject < Hashie::Dash
-    include BikePOA::Helpers::ForceField
-    property :number
-    force_integer :number
-  end
+  describe 'force integer' do
 
-  let(:dummy) { DummySubject.new }
+    class DummySubject < Hashie::Dash
+      include BikePOA::Helpers::ForceField
+      property :normal
+      property :number
 
-  describe 'force integer' do
-    it "accepts any value that is castable to integer" do
-      expect { dummy.number = '42' }.to_not raise_error(ArgumentError)
-      expect { dummy.number = 42   }.to_not raise_error(ArgumentError)
-      expect { dummy.number = 42.0 }.to_not raise_error(ArgumentError)
+      force_integer :number
     end
-    it "raises when the value is not castable to integer" do
-      expect { dummy.number = "abc" }.to raise_error(ArgumentError)
-      expect { dummy.number = "a12" }.to raise_error(ArgumentError)
+
+    describe "when setting property directly" do
+      let(:dummy) { DummySubject.new }
+
+      it "accepts any value that is castable to integer" do
+        expect { dummy.number = '42' }.to_not raise_error(ArgumentError)
+        expect { dummy.number = 42   }.to_not raise_error(ArgumentError)
+        expect { dummy.number = 42.0 }.to_not raise_error(ArgumentError)
+      end
+      it "raises when the value is not castable to integer" do
+        expect { dummy.number = "abc" }.to raise_error(ArgumentError)
+        expect { dummy.number = "a12" }.to raise_error(ArgumentError)
+      end
+      it 'lets you put anything into non-forced fields' do
+        expect { DummySubject.new(normal: 'abc1123') }.to_not raise_error
+      end
+    end
+
+    describe "when loading the Dash from a hash" do
+      it 'accepts values castable to integer' do
+        expect { DummySubject.new(number: '678') }.to_not raise_error(ArgumentError)
+      end
+      it "raises when one of the forced-fields is invalid" do
+        expect { DummySubject.new(number: "abc") }.to raise_error(ArgumentError)
+      end
+      it 'lets you put anything into non-forced fields' do
+        expect { DummySubject.new(normal: 'abc1123') }.to_not raise_error
+      end
     end
   end
 end