WIP

lib/shoulda/matchers/active_record/association_matcher.rb

@@ -1061,11 +1061,13 @@ module Shoulda
           self
         end
 
+        # TODO: this should default to true
         def autosave(autosave)
           @options[:autosave] = autosave
           self
         end
 
+        # TODO: this should default to true
         def index_errors(index_errors)
           @options[:index_errors] = index_errors
           self
@@ -1096,6 +1098,7 @@ module Shoulda
           self
         end
 
+        # TODO: optional: false
         def optional
           remove_submatcher(AssociationMatchers::RequiredMatcher)
           add_submatcher(

spec/unit/shoulda/matchers/active_record/association_matcher_spec.rb

@@ -404,7 +404,19 @@ Expected Child to have a belongs_to association called parent (parent should hav
     end
 
     context 'when the parent model does not have the inverse association' do
-      it 'fails'
+      it 'fails' do
+        pending "This won't work"
+
+        it 'does not match' do
+          record = record_belonging_to(:parent, model_name: 'Child')
+
+          expect { belong_to(:parent).inverse_of(:children) }.
+            not_to match_against(record).
+            and_fail_with(<<-MESSAGE)
+Expected Child to have a belongs_to association called parent (Parent does not have an association :children)
+            MESSAGE
+        end
+      end
     end
   end
 
@@ -594,6 +606,150 @@ Expected Child to have a belongs_to association called parent (parent should res
     end
   end
 
+  context 'qualified with autosave' do
+    context 'when the association has been configured with autosave: true' do
+      it 'matches' do
+        pending 'TODO'
+
+        record = record_belonging_to(
+          :parent,
+          model_name: 'Child',
+          autosave: true,
+        )
+
+        expect { belong_to(:parent).autosave }.
+          to match_against(record).
+          or_fail_with(<<-MESSAGE)
+Did not expect Child to have a belongs_to association called parent
+          MESSAGE
+      end
+    end
+
+    context 'when the association has been configured with autosave: false' do
+      it 'does not match' do
+        pending 'TODO'
+
+        record = record_belonging_to(
+          :parent,
+          model_name: 'Child',
+          autosave: false,
+        )
+
+        expect { belong_to(:parent).autosave }.
+          not_to match_against(record).
+          and_fail_with(<<-MESSAGE)
+Expected Child to have a belongs_to association called parent (parent should have autosave => true)
+          MESSAGE
+      end
+    end
+
+    context 'when the association has not been configured with :autosave at all' do
+      it 'does not match' do
+        pending 'TODO'
+
+        record = record_belonging_to(:parent, model_name: 'Child')
+
+        expect { belong_to(:parent).autosave }.
+          not_to match_against(record).
+          and_fail_with(<<-MESSAGE)
+Expected Child to have a belongs_to association called parent (parent should have autosave => true)
+          MESSAGE
+      end
+    end
+  end
+
+  context 'qualified with autosave(true)' do
+    context 'when the association has been configured with autosave: true' do
+      it 'matches' do
+        record = record_belonging_to(
+          :parent,
+          model_name: 'Child',
+          autosave: true,
+        )
+
+        expect { belong_to(:parent).autosave(true) }.
+          to match_against(record).
+          or_fail_with(<<-MESSAGE)
+Did not expect Child to have a belongs_to association called parent
+          MESSAGE
+      end
+    end
+
+    context 'when the association has been configured with autosave: false' do
+      it 'does not match' do
+        record = record_belonging_to(
+          :parent,
+          model_name: 'Child',
+          autosave: false,
+        )
+
+        expect { belong_to(:parent).autosave(true) }.
+          not_to match_against(record).
+          and_fail_with(<<-MESSAGE)
+Expected Child to have a belongs_to association called parent (parent should have autosave set to true)
+          MESSAGE
+      end
+    end
+
+    context 'when the association has not been configured with :autosave at all' do
+      it 'does not match' do
+        record = record_belonging_to(:parent, model_name: 'Child')
+
+        expect { belong_to(:parent).autosave(true) }.
+          not_to match_against(record).
+          and_fail_with(<<-MESSAGE)
+Expected Child to have a belongs_to association called parent (parent should have autosave set to true)
+          MESSAGE
+      end
+    end
+  end
+
+  context 'qualified with autosave(false)' do
+    context 'when the association has been configured with autosave: true' do
+      it 'does not match' do
+        record = record_belonging_to(
+          :parent,
+          model_name: 'Child',
+          autosave: true,
+        )
+
+        expect { belong_to(:parent).autosave(false) }.
+          not_to match_against(record).
+          and_fail_with(<<-MESSAGE)
+Expected Child to have a belongs_to association called parent (parent should have autosave set to false)
+          MESSAGE
+      end
+    end
+
+    context 'when the association has been configured with autosave: false' do
+      it 'matches' do
+        record = record_belonging_to(
+          :parent,
+          model_name: 'Child',
+          autosave: false,
+        )
+
+        expect { belong_to(:parent).autosave(false) }.
+          to match_against(record).
+          or_fail_with(<<-MESSAGE)
+Did not expect Child to have a belongs_to association called parent
+          MESSAGE
+      end
+    end
+
+    context 'when the association has not been configured with :autosave at all' do
+      it 'does not match' do
+        record = record_belonging_to(:parent, model_name: 'Child')
+
+        expect { belong_to(:parent).autosave(false) }.
+          not_to match_against(record).
+          and_fail_with(<<-MESSAGE)
+Expected Child to have a belongs_to association called parent (parent should have autosave => false)
+          MESSAGE
+      end
+    end
+  end
+
   def record_belonging_to(
     attribute_name,
     model_name: 'Child',