popular_model_spec.rb in popular-0.6.0

- old
+ new

@@ -1,12 +1,21 @@
 shared_examples "a popular model" do
 
   describe 'mutual friendships' do
-    it '.inverse_friends includes popular_models who have added an instance as a friend' do
-      another_popular_model.befriend popular_model
+    describe '.inverse_friends' do
+      it 'includes popular_models who have added an instance as a friend' do
+        another_popular_model.befriend popular_model
 
-      expect( popular_model ).to be_friended_by another_popular_model
+        expect( popular_model ).to be_friended_by another_popular_model
+      end
+
+      it 'can be called with followers' do
+        another_popular_model.follow popular_model
+
+        expect( popular_model ).to be_followed_by another_popular_model
+        expect( popular_model.followers ).to match_array [another_popular_model]
+      end
     end
 
     it '#mutual_friends_with? returns false if instances are not mutual friends' do
       expect( popular_model ).to_not be_mutual_friends_with another_popular_model
     end
@@ -18,10 +27,16 @@
       expect( popular_model ).to be_mutual_friends_with another_popular_model
     end
   end
 
   describe '.befriend!' do
+    it 'can be called with .follow!' do
+      popular_model.follow! another_popular_model
+
+      expect( popular_model).to be_following another_popular_model
+    end
+
     it 'creates a one way friendship' do
       popular_model.befriend! another_popular_model
 
       expect( popular_model).to be_friends_with another_popular_model
     end
@@ -40,11 +55,17 @@
       end
     end
   end
 
   describe '.befriend' do
+    it 'can be called with .follow' do
+      popular_model.follow another_popular_model
 
+      expect( popular_model).to be_following another_popular_model
+    end
+
+
     context 'successful' do
       it 'triggers before_befriend callback' do
         ensure_callback_fired_on popular_model_with_callbacks, :before_befriend_callback
 
         popular_model_with_callbacks.befriend another_popular_model
@@ -64,11 +85,11 @@
     end
 
   end
 
   describe '#friends_with?' do
-    it 'returns true if a popular_model is friends with a given popular_model' do
+    it 'returns false if a popular_model is not friends with a given popular_model' do
       expect( popular_model ).to_not be_friends_with another_popular_model
     end
 
     it 'returns true if a popular_model is friends with a given popular_model' do
       popular_model.befriend another_popular_model
@@ -76,9 +97,17 @@
       expect( popular_model ).to be_friends_with another_popular_model
     end
   end
 
   describe '.unfriend' do
+    it 'can be called with .unfollow' do
+      [:follow, :unfollow].each do |method|
+        popular_model.send method, another_popular_model
+      end
+
+      expect( popular_model).to_not be_following another_popular_model
+    end
+
     it 'destroys a friendship' do
       [:befriend, :unfriend].each do |method|
         popular_model.send method, another_popular_model
       end
 