spec/helpers_spec.rb in bikepoa-tools-0.3.0 vs spec/helpers_spec.rb in bikepoa-tools-0.3.1

@@ -1,18 +1,41 @@
 
 describe BikePOA::Helpers::ForceField do
-  describe 'force integer' do
+  class DummySubject < Hashie::Dash
+    include BikePOA::Helpers::ForceField
+    property :normal
+    property :number
+    property :name
 
-    class DummySubject < Hashie::Dash
-      include BikePOA::Helpers::ForceField
-      property :normal
-      property :number
+    force_integer :number
+    force_utf8 :name
+  end
 
-      force_integer :number
+  describe 'force utf8' do
+    let(:dummy) { DummySubject.new }
+
+    describe 'when setting property directly' do
+      it 'encodes a iso-8859-1 value to utf-8' do
+        dummy.name = "Jo\xE3o da Silva"
+        dummy.name.should == "Jo\xC3\xA3o da Silva"
+      end
+
+      it 'does not try to over-convert an utf-8 value' do
+        dummy.name = "Jo\xC3\xA3o da Silva"
+        dummy.name.should == "Jo\xC3\xA3o da Silva"
+      end
     end
+    describe "when loading the Dash from a hash" do
+      it 'encodes an iso-8859-1 value to utf-8' do
+        expect { DummySubject.new(number: '678') }.to_not raise_error(ArgumentError)
+      end
+    end
+  end
 
+  describe 'force integer' do
+    let(:dummy) { DummySubject.new }
+
     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)