Fix incorrectly converted collection assertions

Signed-off-by: Alex Coles <alex@alexbcoles.com>

spec/models/custom_field_spec.rb

@@ -119,7 +119,7 @@ describe CustomField do
                                             "locale" => "de" } ]
       end
 
-      it { expect(field.size).to eq(1) }
+      it { expect(field.translations.size).to eq(1) }
       it { expect(field.name(:de)).to eq("Feld") }
       it { expect(field.default_value(:de)).to eq("zwei") }
       it { expect(field.possible_values(:locale => :de)).to eq(["eins", "zwei", "drei"]) }
@@ -130,7 +130,7 @@ describe CustomField do
         field.translations_attributes = [ { "locale" => "de" } ]
       end
 
-      it { expect(field.size).to eq(0) }
+      it { expect(field.translations.size).to eq(0) }
     end
 
     describe "WHEN providing a hash with a locale and blank values" do
@@ -141,7 +141,7 @@ describe CustomField do
                                             "locale" => "de" } ]
       end
 
-      it { expect(field.size).to eq(0) }
+      it { expect(field.translations.size).to eq(0) }
     end
 
     describe "WHEN providing a hash with a locale and only one values" do
@@ -150,7 +150,7 @@ describe CustomField do
                                             "locale" => "de" } ]
       end
 
-      it { expect(field.size).to eq(1) }
+      it { expect(field.translations.size).to eq(1) }
       it { expect(field.name(:de)).to eq("Feld") }
     end
 
@@ -162,7 +162,7 @@ describe CustomField do
                                             "locale" => "" } ]
       end
 
-      it { expect(field.size).to eq(0) }
+      it { expect(field.translations.size).to eq(0) }
     end
 
     describe "WHEN already having a translation and wishing to delete it" do
@@ -182,7 +182,7 @@ describe CustomField do
         field.save!
       end
 
-      it { expect(field.size).to eq(1) }
+      it { expect(field.translations.size).to eq(1) }
     end
   end
 

spec/models/work_package_spec.rb

@@ -1126,7 +1126,7 @@ describe WorkPackage do
                                                   "activity_id" => activity.id.to_s,
                                                   "comments" => "blubs" } } )
 
-      expect(instance.size).to eq(1)
+      expect(instance.time_entries.size).to eq(1)
 
       entry = instance.time_entries.first
 
@@ -1145,7 +1145,7 @@ describe WorkPackage do
                                                   "activity_id" => activity.id.to_s,
                                                   "comments" => "blubs" } } )
 
-      expect(instance.size).to eq(1)
+      expect(instance.time_entries.size).to eq(1)
 
       entry = instance.time_entries.first
 
@@ -1159,7 +1159,7 @@ describe WorkPackage do
 
       instance.update_by!(user, :time_entry => time_attributes)
 
-      expect(instance.size).to eq(0)
+      expect(instance.time_entries.size).to eq(0)
     end
   end