modify CreateGroup to also create the appropriate join table

npauzenga · Jan 27, 2016 · 51b245a · 51b245a
1 parent d929efb
commit 51b245a
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Showing 4 changed files with 8 additions and 4 deletions.
diff --git a/app/controllers/groups_controller.rb b/app/controllers/groups_controller.rb
@@ -1,6 +1,6 @@
 class GroupsController < AuthenticationController
   def create
-    result = CreateGroup.call(group_params: group_params)
+    result = CreateGroup.call(user: current_user, group_params: group_params)
 
     if result.success?
       render json: result.group, status: :created

diff --git a/app/interactors/create_group.rb b/app/interactors/create_group.rb
@@ -4,7 +4,7 @@ def validate_input
   end
 
   def execute
-    context.group = Group.create(context.group_params)
+    context.group = context.user.groups.create(context.group_params)
   end
 
   def validate_output

diff --git a/spec/controllers/groups_controller_spec.rb b/spec/controllers/groups_controller_spec.rb
@@ -10,7 +10,7 @@
     let(:params) { { group: create_group_input.fetch(:group_params) } }
 
     let(:create_group_input) do
-      { group_params: { name: group.name } }
+      { user: user, group_params: { name: group.name } }
     end
 
     let(:create_group_context) do

diff --git a/spec/interactors/create_group_spec.rb b/spec/interactors/create_group_spec.rb
@@ -1,5 +1,9 @@
 RSpec.describe CreateGroup do
   describe ".call" do
+    let(:user) do
+      create(:confirmed_user)
+    end
+
     let(:group_params) do
       {
         name:     "Weasley's Kneesleys",
@@ -12,7 +16,7 @@
     end
 
     subject do
-      described_class.call(group_params: group_params)
+      described_class.call(user: user, group_params: group_params)
     end
 
     context "when successful" do