added test and method create

app/controllers/api/v1/memberships_controller.rb

@@ -14,15 +14,16 @@ class Api::V1::MembershipsController < ApplicationController
     render json: MembershipSerializer.new(@membership).serializable_hash.to_json
   end
 
-  # def create  
-  #   membership = current_user.memberships.build(membership_params)
+  def create  
+    membership = current_user.memberships.build(membership_params)
+    membership.team_id = params[:team_id]
   
-  #   if membership.save
-  #     render json: MembershipSerializer.new(membership).serializable_hash.to_json, status: :created
-  #   else
-  #     render json: membership.errors, status: :unprocessable_entity
-  #   end
-  # end
+    if membership.save
+      render json: MembershipSerializer.new(membership).serializable_hash.to_json, status: :created
+    else
+      render json: membership.errors, status: :unprocessable_entity
+    end
+  end
 
   def update
     if params[:membership][:can_edit] 

test/controllers/api/v1/memberships_controller_test.rb

@@ -47,25 +47,25 @@ class Api::V1::MembershipsControllerTest < ActionDispatch::IntegrationTest
     assert_response :forbidden
   end
 
-  # CREATE
-  # test "should create membership" do
-  #   assert_difference("Membership.count") do
-  #     post api_v1_memberships_url,
-  #     params: { membership: { team_id: @team2.id, member_id: @user2.id, can_edit: false } },
-  #     headers: { Authorization: JsonWebToken.encode(user_id: @user.id) }, 
-  #     as: :json
-  #   end
-  #   assert_response :created
-  # end
+  #CREATE
+  test "should create membership" do
+    assert_difference("Membership.count") do
+      post api_v1_team_memberships_url(@team),
+      params: { membership: { can_edit: false, member_id: @user2, team_id: @team } },
+      headers: { Authorization: JsonWebToken.encode(user_id: @user2.id) }, 
+      as: :json
+    end
+    assert_response :created
+  end
 
-  # test "should forbid create membership" do
-  #   assert_no_difference("Membership.count") do
-  #     post api_v1_memberships_url,
-  #     params: { membership: { team_id: @team.id, member_id: @user.id, can_edit: false } },
-  #     as: :json
-  #   end
-  #   assert_response :forbidden
-  # end
+  test "should forbid create membership" do
+    assert_no_difference("Membership.count") do
+      post api_v1_team_memberships_url(@team),
+      params: { membership: { can_edit: false } },
+      as: :json
+    end
+    assert_response :forbidden
+  end
 
   # # UPDATE
   # test "should update membership" do

test/fixtures/memberships.yml

@@ -8,8 +8,3 @@ one:
   team: one
   member: one
   can_edit: true
-
-two:
-  team: one
-  member: two
-  can_edit: false