diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8fa7b819f..d59f93996 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,9 +1,12 @@
-## v5.1.2 (Unreleased)
+## v5.1.2
 #### Notes
 This release adds the [endpoints-support.md](endpoints-support.md) file to the repository, in order to track implemented endpoints and what is in the scope of this SDK.
 
 Also adds the [TESTING.md](TESTING.md) file to the repository, in order to guide the test execution and implementation for this SDK.
 
+#### Bug fixes & Enhancements
+- [#285](https://github.com/HewlettPackard/oneview-sdk-ruby/issues/285) Add helper method to set a StorageSystem to a StoragePool of API500
+
 ## v5.1.1
 
 #### Bug fixes & Enhancements
diff --git a/lib/oneview-sdk/resource/api200/storage_pool.rb b/lib/oneview-sdk/resource/api200/storage_pool.rb
index b3f2df388..296fa3769 100644
--- a/lib/oneview-sdk/resource/api200/storage_pool.rb
+++ b/lib/oneview-sdk/resource/api200/storage_pool.rb
@@ -83,8 +83,9 @@ def exists?
 
       # Sets the storage system
       # @param [OneviewSDK::StorageSystem] storage_system
+      # @raise [OneviewSDK::IncompleteResource] if Storage System not found
       def set_storage_system(storage_system)
-        raise IncompleteResource, 'Please set the storage system\'s uri attribute!' unless storage_system['uri']
+        raise 'Storage System could not be found!' unless storage_system.retrieve!
         set('storageSystemUri', storage_system['uri'])
       end
     end
diff --git a/lib/oneview-sdk/resource/api500/c7000/storage_pool.rb b/lib/oneview-sdk/resource/api500/c7000/storage_pool.rb
index a8ff0b584..53ce5bff4 100644
--- a/lib/oneview-sdk/resource/api500/c7000/storage_pool.rb
+++ b/lib/oneview-sdk/resource/api500/c7000/storage_pool.rb
@@ -96,6 +96,14 @@ def request_refresh
           update
           refresh
         end
+
+        # Sets the storage system
+        # @param [OneviewSDK::StorageSystem] storage_system
+        # @raise [OneviewSDK::IncompleteResource] if Storage System not found
+        def set_storage_system(storage_system)
+          raise 'Storage System could not be found!' unless storage_system.retrieve!
+          set('storageSystemUri', storage_system['uri'])
+        end
       end
     end
   end
diff --git a/lib/oneview-sdk/version.rb b/lib/oneview-sdk/version.rb
index b39a4f5e7..ebd8f7466 100644
--- a/lib/oneview-sdk/version.rb
+++ b/lib/oneview-sdk/version.rb
@@ -11,5 +11,5 @@
 
 # Gem version defined here
 module OneviewSDK
-  VERSION = '5.1.1'.freeze
+  VERSION = '5.1.2'.freeze
 end
diff --git a/spec/unit/resource/api200/storage_pool_spec.rb b/spec/unit/resource/api200/storage_pool_spec.rb
index 3f11fadd4..f262d2949 100644
--- a/spec/unit/resource/api200/storage_pool_spec.rb
+++ b/spec/unit/resource/api200/storage_pool_spec.rb
@@ -31,19 +31,29 @@
   end
 
   describe '#set_storage_system' do
+    let(:storage_system) { OneviewSDK::StorageSystem.new(@client_200, uri: '/rest/fake') }
+
     it 'sets the storageSystemUri value' do
+      expect(storage_system).to receive(:retrieve!).and_return(true)
       item = OneviewSDK::StoragePool.new(@client_200)
-      item.set_storage_system(OneviewSDK::StorageSystem.new(@client_200, uri: '/rest/fake'))
+      item.set_storage_system(storage_system)
       expect(item['storageSystemUri']).to eq('/rest/fake')
     end
 
     it 'requires a storage_system with a uri' do
+      expect(storage_system).to receive(:retrieve!).and_return(false)
       item = OneviewSDK::StoragePool.new(@client_200)
-      expect { item.set_storage_system(OneviewSDK::StorageSystem.new(@client_200)) }.to raise_error(OneviewSDK::IncompleteResource, /Please set/)
+      expect { item.set_storage_system(storage_system) }.to raise_error(/not be found/)
     end
   end
 
   describe '#retrieve!' do
+    let(:storage_system) { OneviewSDK::StorageSystem.new(@client_200, uri: '/rest/fake') }
+
+    before do
+      allow(storage_system).to receive(:retrieve!).and_return(true)
+    end
+
     it 'requires the name attribute to be set' do
       storage_pool = OneviewSDK::StoragePool.new(@client_200)
       expect { storage_pool.retrieve! }.to raise_error(OneviewSDK::IncompleteResource, /Must set resource name or uri before trying to retrieve!/)
@@ -59,14 +69,14 @@
 
     it 'uses the uri attribute when the name is not set' do
       res = OneviewSDK::StoragePool.new(@client_200, uri: '/rest/fake')
-      res.set_storage_system(OneviewSDK::StorageSystem.new(@client_200, uri: '/rest/fake'))
+      res.set_storage_system(storage_system)
       expect(OneviewSDK::StoragePool).to receive(:find_by).with(@client_200, uri: res['uri'], storageSystemUri: '/rest/fake').and_return([])
       expect(res.exists?).to eq(false)
     end
 
     it 'sets the data if the resource is found' do
       res = OneviewSDK::StoragePool.new(@client_200, name: 'ResourceName')
-      res.set_storage_system(OneviewSDK::StorageSystem.new(@client_200, uri: '/rest/fake'))
+      res.set_storage_system(storage_system)
       allow(OneviewSDK::StoragePool).to receive(:find_by).and_return([
         OneviewSDK::StoragePool.new(@client_200, res.data.merge(uri: '/rest/fake', storageSystemUri: '/rest/fake', description: 'Blah'))
       ])
@@ -78,12 +88,18 @@
     it 'returns false when the resource is not found' do
       allow(OneviewSDK::StoragePool).to receive(:find_by).and_return([])
       res = OneviewSDK::StoragePool.new(@client_200, name: 'ResourceName')
-      res.set_storage_system(OneviewSDK::StorageSystem.new(@client_200, uri: '/rest/fake'))
+      res.set_storage_system(storage_system)
       expect(res.retrieve!).to eq(false)
     end
   end
 
   describe '#exists?' do
+    let(:storage_system) { OneviewSDK::StorageSystem.new(@client_200, uri: '/rest/fake') }
+
+    before do
+      allow(storage_system).to receive(:retrieve!).and_return(true)
+    end
+
     it 'requires the name attribute to be set' do
       storage_pool = OneviewSDK::StoragePool.new(@client_200)
       expect { storage_pool.exists? }.to raise_error(OneviewSDK::IncompleteResource, /Must set resource name or uri before trying to exists?/)
@@ -96,21 +112,21 @@
 
     it 'uses the uri attribute when the name is not set' do
       res = OneviewSDK::StoragePool.new(@client_200, uri: '/rest/fake')
-      res.set_storage_system(OneviewSDK::StorageSystem.new(@client_200, uri: '/rest/fake'))
+      res.set_storage_system(storage_system)
       expect(OneviewSDK::StoragePool).to receive(:find_by).with(@client_200, storageSystemUri: '/rest/fake', uri: res['uri']).and_return([])
       expect(res.exists?).to eq(false)
     end
 
     it 'returns true when the resource is found' do
       res = OneviewSDK::StoragePool.new(@client_200, name: 'ResourceName')
-      res.set_storage_system(OneviewSDK::StorageSystem.new(@client_200, uri: '/rest/fake'))
+      res.set_storage_system(storage_system)
       expect(OneviewSDK::StoragePool).to receive(:find_by).with(@client_200, name: res['name'], storageSystemUri: '/rest/fake').and_return([res])
       expect(res.exists?).to eq(true)
     end
 
     it 'returns false when the resource is not found' do
       res = OneviewSDK::StoragePool.new(@client_200, uri: '/rest/fake')
-      res.set_storage_system(OneviewSDK::StorageSystem.new(@client_200, uri: '/rest/fake'))
+      res.set_storage_system(storage_system)
       expect(OneviewSDK::StoragePool).to receive(:find_by).with(@client_200, uri: res['uri'], storageSystemUri: '/rest/fake').and_return([])
       expect(res.exists?).to eq(false)
     end
diff --git a/spec/unit/resource/api300/c7000/storage_pool_spec.rb b/spec/unit/resource/api300/c7000/storage_pool_spec.rb
index c23569a7a..081b1d12c 100644
--- a/spec/unit/resource/api300/c7000/storage_pool_spec.rb
+++ b/spec/unit/resource/api300/c7000/storage_pool_spec.rb
@@ -6,142 +6,4 @@
   it 'inherits from API200' do
     expect(described_class).to be < OneviewSDK::API200::StoragePool
   end
-
-  describe '#initialize' do
-    it 'sets the defaults correctly' do
-      pool = OneviewSDK::API300::C7000::StoragePool.new(@client_300)
-      expect(pool['type']).to eq('StoragePoolV2')
-    end
-  end
-
-  describe '#add' do
-    it 'Should support add' do
-      pool = OneviewSDK::API300::C7000::StoragePool.new(@client_300, name: 'StoragePool_1')
-      expect(@client_300).to receive(:rest_post).with(
-        '/rest/storage-pools',
-        { 'body' => { 'name' => 'StoragePool_1', 'type' => 'StoragePoolV2' } },
-        300
-      ).and_return(FakeResponse.new({}))
-      pool.add
-    end
-  end
-
-  describe '#remove' do
-    it 'Should support remove' do
-      pool = OneviewSDK::API300::C7000::StoragePool.new(@client_300, uri: '/rest/storage-pools/100')
-      expect(@client_300).to receive(:rest_delete).with('/rest/storage-pools/100', {}, 300).and_return(FakeResponse.new({}))
-      pool.remove
-    end
-  end
-
-  describe '#set_storage_system' do
-    it 'sets the storageSystemUri value' do
-      item = OneviewSDK::API300::C7000::StoragePool.new(@client_300)
-      item.set_storage_system(OneviewSDK::API300::C7000::StorageSystem.new(@client_300, uri: '/rest/fake'))
-      expect(item['storageSystemUri']).to eq('/rest/fake')
-    end
-
-    it 'requires a storage_system with a uri' do
-      item = OneviewSDK::API300::C7000::StoragePool.new(@client_300)
-      expect { item.set_storage_system(OneviewSDK::API300::C7000::StorageSystem.new(@client_300)) }
-        .to raise_error(OneviewSDK::IncompleteResource, /Please set/)
-    end
-  end
-
-  describe '#retrieve!' do
-    it 'requires the name attribute to be set' do
-      storage_pool = OneviewSDK::API300::C7000::StoragePool.new(@client_300)
-      expect { storage_pool.retrieve! }.to raise_error(OneviewSDK::IncompleteResource, /Must set resource name or uri before trying to retrieve!/)
-    end
-
-    it 'requires the storageSystemUri attribute to be set' do
-      storage_pool = OneviewSDK::API300::C7000::StoragePool.new(@client_300, name: 'StoragePoolName')
-      expect { storage_pool.retrieve! }.to raise_error(
-        OneviewSDK::IncompleteResource,
-        /Must set resource storageSystemUri before trying to retrieve!/
-      )
-    end
-
-    it 'uses the uri attribute when the name is not set' do
-      res = OneviewSDK::API300::C7000::StoragePool.new(@client_300, uri: '/rest/fake')
-      res.set_storage_system(OneviewSDK::API300::C7000::StorageSystem.new(@client_300, uri: '/rest/fake'))
-      expect(OneviewSDK::API300::C7000::StoragePool).to receive(:find_by).with(@client_300, uri: res['uri'], storageSystemUri: '/rest/fake')
-        .and_return([])
-      expect(res.exists?).to eq(false)
-    end
-
-    it 'sets the data if the resource is found' do
-      res = OneviewSDK::API300::C7000::StoragePool.new(@client_300, name: 'ResourceName')
-      res.set_storage_system(OneviewSDK::API300::C7000::StorageSystem.new(@client_300, uri: '/rest/fake'))
-      allow(OneviewSDK::API300::C7000::StoragePool).to receive(:find_by).and_return([
-        OneviewSDK::API300::C7000::StoragePool.new(
-          @client_300,
-          res.data.merge(uri: '/rest/fake', storageSystemUri: '/rest/fake', description: 'Blah')
-        )
-      ])
-      res.retrieve!
-      expect(res['uri']).to eq('/rest/fake')
-      expect(res['description']).to eq('Blah')
-    end
-
-    it 'returns false when the resource is not found' do
-      allow(OneviewSDK::API300::C7000::StoragePool).to receive(:find_by).and_return([])
-      res = OneviewSDK::API300::C7000::StoragePool.new(@client_300, name: 'ResourceName')
-      res.set_storage_system(OneviewSDK::API300::C7000::StorageSystem.new(@client_300, uri: '/rest/fake'))
-      expect(res.retrieve!).to eq(false)
-    end
-  end
-
-  describe '#exists?' do
-    it 'requires the name attribute to be set' do
-      storage_pool = OneviewSDK::API300::C7000::StoragePool.new(@client_300)
-      expect { storage_pool.exists? }.to raise_error(OneviewSDK::IncompleteResource, /Must set resource name or uri before trying to exists?/)
-    end
-
-    it 'requires the storageSystemUri attribute to be set' do
-      storage_pool = OneviewSDK::API300::C7000::StoragePool.new(@client_300, name: 'StoragePoolName')
-      expect { storage_pool.exists? }.to raise_error(OneviewSDK::IncompleteResource, /Must set resource storageSystemUri before trying to exists?/)
-    end
-
-    it 'uses the uri attribute when the name is not set' do
-      res = OneviewSDK::API300::C7000::StoragePool.new(@client_300, uri: '/rest/fake')
-      res.set_storage_system(OneviewSDK::API300::C7000::StorageSystem.new(@client_300, uri: '/rest/fake'))
-      expect(OneviewSDK::API300::C7000::StoragePool).to receive(:find_by).with(@client_300, storageSystemUri: '/rest/fake', uri: res['uri'])
-        .and_return([])
-      expect(res.exists?).to eq(false)
-    end
-
-    it 'returns true when the resource is found' do
-      res = OneviewSDK::API300::C7000::StoragePool.new(@client_300, name: 'ResourceName')
-      res.set_storage_system(OneviewSDK::API300::C7000::StorageSystem.new(@client_300, uri: '/rest/fake'))
-      expect(OneviewSDK::API300::C7000::StoragePool).to receive(:find_by).with(@client_300, name: res['name'], storageSystemUri: '/rest/fake')
-        .and_return([res])
-      expect(res.exists?).to eq(true)
-    end
-
-    it 'returns false when the resource is not found' do
-      res = OneviewSDK::API300::C7000::StoragePool.new(@client_300, uri: '/rest/fake')
-      res.set_storage_system(OneviewSDK::API300::C7000::StorageSystem.new(@client_300, uri: '/rest/fake'))
-      expect(OneviewSDK::API300::C7000::StoragePool).to receive(:find_by).with(@client_300, uri: res['uri'], storageSystemUri: '/rest/fake')
-        .and_return([])
-      expect(res.exists?).to eq(false)
-    end
-  end
-
-  describe 'undefined methods' do
-    it 'does not allow the create action' do
-      pool = OneviewSDK::API300::C7000::StoragePool.new(@client_300)
-      expect { pool.create }.to raise_error(/The method #create is unavailable for this resource/)
-    end
-
-    it 'does not allow the update action' do
-      storage_pool = OneviewSDK::API300::C7000::StoragePool.new(@client_300)
-      expect { storage_pool.update }.to raise_error(OneviewSDK::MethodUnavailable, /The method #update is unavailable for this resource/)
-    end
-
-    it 'does not allow the delete action' do
-      pool = OneviewSDK::API300::C7000::StoragePool.new(@client_300)
-      expect { pool.delete }.to raise_error(/The method #delete is unavailable for this resource/)
-    end
-  end
 end
diff --git a/spec/unit/resource/api300/synergy/storage_pool_spec.rb b/spec/unit/resource/api300/synergy/storage_pool_spec.rb
index e0cba80b5..e5a060ba0 100644
--- a/spec/unit/resource/api300/synergy/storage_pool_spec.rb
+++ b/spec/unit/resource/api300/synergy/storage_pool_spec.rb
@@ -6,142 +6,4 @@
   it 'inherits from API200' do
     expect(described_class).to be < OneviewSDK::API200::StoragePool
   end
-
-  describe '#initialize' do
-    it 'sets the defaults correctly' do
-      pool = OneviewSDK::API300::Synergy::StoragePool.new(@client_300)
-      expect(pool['type']).to eq('StoragePoolV2')
-    end
-  end
-
-  describe '#add' do
-    it 'Should support add' do
-      pool = OneviewSDK::API300::Synergy::StoragePool.new(@client_300, name: 'StoragePool_1')
-      expect(@client_300).to receive(:rest_post).with(
-        '/rest/storage-pools',
-        { 'body' => { 'name' => 'StoragePool_1', 'type' => 'StoragePoolV2' } },
-        300
-      ).and_return(FakeResponse.new({}))
-      pool.add
-    end
-  end
-
-  describe '#remove' do
-    it 'Should support remove' do
-      pool = OneviewSDK::API300::Synergy::StoragePool.new(@client_300, uri: '/rest/storage-pools/100')
-      expect(@client_300).to receive(:rest_delete).with('/rest/storage-pools/100', {}, 300).and_return(FakeResponse.new({}))
-      pool.remove
-    end
-  end
-
-  describe '#set_storage_system' do
-    it 'sets the storageSystemUri value' do
-      item = OneviewSDK::API300::Synergy::StoragePool.new(@client_300)
-      item.set_storage_system(OneviewSDK::API300::Synergy::StorageSystem.new(@client_300, uri: '/rest/fake'))
-      expect(item['storageSystemUri']).to eq('/rest/fake')
-    end
-
-    it 'requires a storage_system with a uri' do
-      item = OneviewSDK::API300::Synergy::StoragePool.new(@client_300)
-      expect { item.set_storage_system(OneviewSDK::API300::Synergy::StorageSystem.new(@client_300)) }
-        .to raise_error(OneviewSDK::IncompleteResource, /Please set/)
-    end
-  end
-
-  describe '#retrieve!' do
-    it 'requires the name attribute to be set' do
-      storage_pool = OneviewSDK::API300::Synergy::StoragePool.new(@client_300)
-      expect { storage_pool.retrieve! }.to raise_error(OneviewSDK::IncompleteResource, /Must set resource name or uri before trying to retrieve!/)
-    end
-
-    it 'requires the storageSystemUri attribute to be set' do
-      storage_pool = OneviewSDK::API300::Synergy::StoragePool.new(@client_300, name: 'StoragePoolName')
-      expect { storage_pool.retrieve! }.to raise_error(
-        OneviewSDK::IncompleteResource,
-        /Must set resource storageSystemUri before trying to retrieve!/
-      )
-    end
-
-    it 'uses the uri attribute when the name is not set' do
-      res = OneviewSDK::API300::Synergy::StoragePool.new(@client_300, uri: '/rest/fake')
-      res.set_storage_system(OneviewSDK::API300::Synergy::StorageSystem.new(@client_300, uri: '/rest/fake'))
-      expect(OneviewSDK::API300::Synergy::StoragePool).to receive(:find_by).with(@client_300, uri: res['uri'], storageSystemUri: '/rest/fake')
-        .and_return([])
-      expect(res.exists?).to eq(false)
-    end
-
-    it 'sets the data if the resource is found' do
-      res = OneviewSDK::API300::Synergy::StoragePool.new(@client_300, name: 'ResourceName')
-      res.set_storage_system(OneviewSDK::API300::Synergy::StorageSystem.new(@client_300, uri: '/rest/fake'))
-      allow(OneviewSDK::API300::Synergy::StoragePool).to receive(:find_by).and_return([
-        OneviewSDK::API300::Synergy::StoragePool.new(
-          @client_300,
-          res.data.merge(uri: '/rest/fake', storageSystemUri: '/rest/fake', description: 'Blah')
-        )
-      ])
-      res.retrieve!
-      expect(res['uri']).to eq('/rest/fake')
-      expect(res['description']).to eq('Blah')
-    end
-
-    it 'returns false when the resource is not found' do
-      allow(OneviewSDK::API300::Synergy::StoragePool).to receive(:find_by).and_return([])
-      res = OneviewSDK::API300::Synergy::StoragePool.new(@client_300, name: 'ResourceName')
-      res.set_storage_system(OneviewSDK::API300::Synergy::StorageSystem.new(@client_300, uri: '/rest/fake'))
-      expect(res.retrieve!).to eq(false)
-    end
-  end
-
-  describe '#exists?' do
-    it 'requires the name attribute to be set' do
-      storage_pool = OneviewSDK::API300::Synergy::StoragePool.new(@client_300)
-      expect { storage_pool.exists? }.to raise_error(OneviewSDK::IncompleteResource, /Must set resource name or uri before trying to exists?/)
-    end
-
-    it 'requires the storageSystemUri attribute to be set' do
-      storage_pool = OneviewSDK::API300::Synergy::StoragePool.new(@client_300, name: 'StoragePoolName')
-      expect { storage_pool.exists? }.to raise_error(OneviewSDK::IncompleteResource, /Must set resource storageSystemUri before trying to exists?/)
-    end
-
-    it 'uses the uri attribute when the name is not set' do
-      res = OneviewSDK::API300::Synergy::StoragePool.new(@client_300, uri: '/rest/fake')
-      res.set_storage_system(OneviewSDK::API300::Synergy::StorageSystem.new(@client_300, uri: '/rest/fake'))
-      expect(OneviewSDK::API300::Synergy::StoragePool).to receive(:find_by).with(@client_300, storageSystemUri: '/rest/fake', uri: res['uri'])
-        .and_return([])
-      expect(res.exists?).to eq(false)
-    end
-
-    it 'returns true when the resource is found' do
-      res = OneviewSDK::API300::Synergy::StoragePool.new(@client_300, name: 'ResourceName')
-      res.set_storage_system(OneviewSDK::API300::Synergy::StorageSystem.new(@client_300, uri: '/rest/fake'))
-      expect(OneviewSDK::API300::Synergy::StoragePool).to receive(:find_by).with(@client_300, name: res['name'], storageSystemUri: '/rest/fake')
-        .and_return([res])
-      expect(res.exists?).to eq(true)
-    end
-
-    it 'returns false when the resource is not found' do
-      res = OneviewSDK::API300::Synergy::StoragePool.new(@client_300, uri: '/rest/fake')
-      res.set_storage_system(OneviewSDK::API300::Synergy::StorageSystem.new(@client_300, uri: '/rest/fake'))
-      expect(OneviewSDK::API300::Synergy::StoragePool).to receive(:find_by).with(@client_300, uri: res['uri'], storageSystemUri: '/rest/fake')
-        .and_return([])
-      expect(res.exists?).to eq(false)
-    end
-  end
-
-  describe 'undefined methods' do
-    it 'does not allow the create action' do
-      pool = OneviewSDK::API300::Synergy::StoragePool.new(@client_300)
-      expect { pool.create }.to raise_error(/The method #create is unavailable for this resource/)
-    end
-
-    it 'does not allow the update action' do
-      storage_pool = OneviewSDK::API300::Synergy::StoragePool.new(@client_300)
-      expect { storage_pool.update }.to raise_error(OneviewSDK::MethodUnavailable, /The method #update is unavailable for this resource/)
-    end
-
-    it 'does not allow the delete action' do
-      pool = OneviewSDK::API300::Synergy::StoragePool.new(@client_300)
-      expect { pool.delete }.to raise_error(/The method #delete is unavailable for this resource/)
-    end
-  end
 end
diff --git a/spec/unit/resource/api500/c7000/storage_pool_spec.rb b/spec/unit/resource/api500/c7000/storage_pool_spec.rb
index bf2a11056..8e25010e7 100644
--- a/spec/unit/resource/api500/c7000/storage_pool_spec.rb
+++ b/spec/unit/resource/api500/c7000/storage_pool_spec.rb
@@ -126,4 +126,20 @@
       target.exists?
     end
   end
+
+  describe '#set_storage_system' do
+    it 'should set the storageSystemUri' do
+      storage_system = OneviewSDK::API500::C7000::StorageSystem.new(@client_500, uri: '/storage-sytems/1')
+      expect(storage_system).to receive(:retrieve!).and_return(true)
+      expect(target['storageSystemUri']).to eq(nil)
+      target.set_storage_system(storage_system)
+      expect(target['storageSystemUri']).to eq('/storage-sytems/1')
+    end
+
+    it 'should throw error when StorageSystem URI is not present' do
+      storage_system = OneviewSDK::API500::C7000::StorageSystem.new(@client_500)
+      expect(storage_system).to receive(:retrieve!).and_return(false)
+      expect { target.set_storage_system(storage_system) }.to raise_error(/not be found/)
+    end
+  end
 end