Refs #5669 @2h; Add a snapshot mechanism in the specs

3 files changed, 36 insertions, 1 deletions

diff --git a/spec/support/integration_spec_helper.rb b/spec/support/integration_spec_helper.rb
index 36306559d..a9a31f232 100644
--- a/spec/support/integration_spec_helper.rb
+++ b/spec/support/integration_spec_helper.rb
@@ -24,6 +24,13 @@ module IntegrationSpecHelper
         context('', &block) if block_given?
       end
     end
+
+    def with_feature feature, &block
+      context "with feature #{feature}" do
+        let(:features){ [feature] }
+        context('', &block) if block_given?
+      end
+    end
   end
 
   def self.included into
diff --git a/spec/support/pundit/pundit_view_policy.rb b/spec/support/pundit/pundit_view_policy.rb
index 330209049..058f1f6ed 100644
--- a/spec/support/pundit/pundit_view_policy.rb
+++ b/spec/support/pundit/pundit_view_policy.rb
@@ -5,9 +5,14 @@ module Pundit
       into.let(:current_referential){ referential || build_stubbed(:referential, organisation: organisation) }
       into.let(:current_user){ create :user, permissions: permissions, organisation: organisation }
       into.let(:pundit_user){ UserContext.new(current_user, referential: current_referential) }
+      into.let(:current_offer_workbench) { create :workbench, organisation: organisation}
       into.before do
         allow(view).to receive(:pundit_user) { pundit_user }
-
+        allow(view).to receive(:current_user) { current_user }
+        allow(view).to receive(:current_organisation).and_return(organisation)
+        allow(view).to receive(:current_offer_workbench).and_return(current_offer_workbench)
+        allow(view).to receive(:has_feature?){ |f| features.include?(f)}
+        allow(view).to receive(:user_signed_in?).and_return true
         allow(view).to receive(:policy) do |instance|
           ::Pundit.policy pundit_user, instance
         end
diff --git a/spec/support/snapshot_support.rb b/spec/support/snapshot_support.rb
new file mode 100644
index 000000000..f1a6b1469
--- /dev/null
+++ b/spec/support/snapshot_support.rb
@@ -0,0 +1,23 @@
+RSpec::Matchers.define :match_actions_links_snapshot do |name|
+  match do |actual|
+    @content = Capybara::Node::Simple.new(rendered).find('.page_header').native.inner_html
+    expect(@content).to match_snapshot(name)
+  end
+
+  failure_message do |actual|
+    out = ["Snapshots did not match."]
+    expected = File.read(File.dirname(method_missing(:class).metadata[:file_path]) + "/__snapshots__/#{name}.snap")
+    out << "Expected: #{expected}"
+    out << "Actual: #{@content}"
+    out << "\n\n --- DIFF ---"
+    out << differ.diff_as_string(@content, expected)
+    out.join("\n")
+  end
+
+  def differ
+    RSpec::Support::Differ.new(
+        :object_preparer => lambda { |object| RSpec::Matchers::Composable.surface_descriptions_in(object) },
+        :color => RSpec::Matchers.configuration.color?
+    )
+  end
+end