diff --git a/features/repository/show.feature b/features/repository/show.feature
index 0380eaf..f16cb20 100644
--- a/features/repository/show.feature
+++ b/features/repository/show.feature
@@ -91,7 +91,7 @@ Feature: Show Repository
     And I click on the sample child's name
     Then I should see a sample child's name
 
-  @kalibro_restart @wip
+  @kalibro_restart @javascript @wip
   Scenario: Should show the graphic of a given metric
     Given I am a regular user
     And I am signed in
@@ -106,4 +106,3 @@ Feature: Show Repository
     When I visit the repository show page
     And I see a sample metric's name
     When I click on the sample metric's name
-
diff --git a/features/step_definitions/repository_steps.rb b/features/step_definitions/repository_steps.rb
index 352fb23..f58e120 100644
--- a/features/step_definitions/repository_steps.rb
+++ b/features/step_definitions/repository_steps.rb
@@ -1,10 +1,14 @@
 Given(/^I have a sample configuration with native metrics$/) do
   reading_group = FactoryGirl.create(:reading_group, id: nil)
+  reading = FactoryGirl.create(:reading, {id: nil, group_id: reading_group.id})
+  range = FactoryGirl.build(:range, {id: nil, reading_id: reading.id, beginning: '-INF', :end => '+INF'})
   @configuration = FactoryGirl.create(:configuration, id: nil)
   metric_configuration = FactoryGirl.create(:metric_configuration,
                                             {id: nil,
+                                             metric: FactoryGirl.build(:loc),
                                              reading_group_id: reading_group.id,
                                              configuration_id: @configuration.id})
+  range.save metric_configuration.id
 end
 
 Given(/^I have a sample repository within the sample project$/) do
diff --git a/spec/factories/ranges.rb b/spec/factories/ranges.rb
new file mode 100644
index 0000000..3d23b98
--- /dev/null
+++ b/spec/factories/ranges.rb
@@ -0,0 +1,30 @@
+# This file is part of KalibroEntities
+# Copyright (C) 2013  it's respectives authors (please see the AUTHORS file)
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+FactoryGirl.define do
+  factory :range, class: KalibroEntities::Entities::Range do
+    beginning 1.1 
+    self.end 5.1 
+    reading_id 3
+    comments "Comment"
+
+    trait :another_comment do
+      comments "Another Comment"
+    end
+
+    factory :another_range, traits: [:another_comment]
+  end
+end
\ No newline at end of file
diff --git a/spec/factories/readings.rb b/spec/factories/readings.rb
new file mode 100644
index 0000000..a0c8606
--- /dev/null
+++ b/spec/factories/readings.rb
@@ -0,0 +1,25 @@
+# This file is part of KalibroEntities
+# Copyright (C) 2013  it's respectives authors (please see the AUTHORS file)
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+FactoryGirl.define do
+  factory :reading, class: KalibroEntities::Entities::Reading do
+    id 42
+    label "Good"
+    grade 10.5 
+    color "33DD33" 
+    group_id 31
+  end  
+end
\ No newline at end of file
--
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