add apiv1 inventory test

spec/factories/group.rb

@@ -0,0 +1,13 @@
+FactoryGirl.define do
+  factory :group, class: Group do
+    id { generate(:random_id) }
+    name { "group#{id}" }
+    association :inventory, factory: :inventory
+
+    trait :with_hosts do
+      hosts { create_list(:host, 2, inventory_id: inventory_id) }
+    end
+
+    factory :group_with_hosts, traits: [:with_hosts]
+  end
+end

spec/factories/inventory.rb

@@ -9,8 +9,12 @@
       hosts { create_list(:host, 3, inventory_id: id) }
     end
 
-    factory :small_inventory, traits: [:with_hosts]
-    factory :big_inventory, traits: [:with_hosts]
+    trait :with_groups do
+      groups { create_list(:group, 3, inventory_id: id) }
+    end
+
+    factory :inventory_with_hosts, traits: [:with_hosts]
+    factory :inventory_with_groups, traits: [:with_groups]
   end
 
 end

spec/requests/apis_spec.rb → spec/requests/api_v1_spec.rb

@@ -4,8 +4,9 @@
 
   describe "APIv1" do
     let(:empty_inventory) { create(:inventory) }
-    let(:unsafed_inventory) { build(:small_inventory) }
-    let(:small_inventory) { create(:small_inventory) }
+    let(:unsafed_inventory) { build(:inventory_with_hosts) }
+    let(:host_inventory) { create(:inventory_with_hosts) }
+    let(:group_inventory) { create(:inventory_with_groups) }
     let(:admin) { create(:user) }
 
     it "unauthorized me" do
@@ -33,27 +34,39 @@
 
       it "returns a inventory with hosts" do
         @expected = {
-          all: small_inventory.hosts.map(&:alias),
+          all: host_inventory.hosts.map(&:alias),
         }.to_json
 
-        get "/api/v1/inventory/#{small_inventory.key}?token=#{admin.api_key}"
+        get "/api/v1/inventory/#{host_inventory.key}?token=#{admin.api_key}"
 
         expect(response.status).to eq 200
         expect(response.body).to eq @expected
       end
 
-      it "returns an inventory with groups"
+      it "returns an inventory with groups" do
+        @expected = {
+          all: [],
+        }
+        group_inventory.groups.each do |group|
+          @expected[group.name] = {hosts: [], vars:{} }
+        end
+
+        get "/api/v1/inventory/#{group_inventory.key}?token=#{admin.api_key}"
+
+        expect(response.status).to eq 200
+        expect(response.body).to eq @expected.to_json
+      end
     end
 
     describe "GET host" do
       it "didn't found the host" do
-        get "/api/v1/inventory/#{small_inventory.key}/#{unsafed_inventory.hosts[0].alias}?token=#{admin.api_key}"
+        get "/api/v1/inventory/#{host_inventory.key}/#{unsafed_inventory.hosts[0].alias}?token=#{admin.api_key}"
 
         expect(response.status).to eq 404
       end
 
       it "return a host withouts variables" do
-        get "/api/v1/inventory/#{small_inventory.key}/#{small_inventory.hosts[0].alias}?token=#{admin.api_key}"
+        get "/api/v1/inventory/#{host_inventory.key}/#{host_inventory.hosts[0].alias}?token=#{admin.api_key}"
 
         expect(response.status).to eq 200
       end