Fixed hound warnings

Signed-off-by: Jeroen van Baarsen <jeroenvanbaarsen@gmail.com>

spec/controllers/blob_controller_spec.rb

@@ -45,7 +45,10 @@ describe Projects::BlobController do
 
     context 'redirect to tree' do
       let(:id) { 'markdown/doc' }
-      it { is_expected.to redirect_to("/#{project.path_with_namespace}/tree/markdown/doc") }
+      it "redirects" do
+        expect(subject).
+          to redirect_to("/#{project.path_with_namespace}/tree/markdown/doc")
+      end
     end
   end
 end

spec/controllers/branches_controller_spec.rb

@@ -27,25 +27,31 @@ describe Projects::BranchesController do
     context "valid branch name, valid source" do
       let(:branch) { "merge_branch" }
       let(:ref) { "master" }
-      it { is_expected.to redirect_to("/#{project.path_with_namespace}/tree/merge_branch") }
+      it 'redirects' do
+        expect(subject).
+          to redirect_to("/#{project.path_with_namespace}/tree/merge_branch")
+      end
     end
 
     context "invalid branch name, valid ref" do
       let(:branch) { "<script>alert('merge');</script>" }
       let(:ref) { "master" }
-      it { is_expected.to redirect_to("/#{project.path_with_namespace}/tree/alert('merge');") }
+      it 'redirects' do
+        expect(subject).
+          to redirect_to("/#{project.path_with_namespace}/tree/alert('merge');")
+      end
     end
 
     context "valid branch name, invalid ref" do
       let(:branch) { "merge_branch" }
       let(:ref) { "<script>alert('ref');</script>" }
-      it { is_expected.to render_template("new") }
+      it { is_expected.to render_template('new') }
     end
 
     context "invalid branch name, invalid ref" do
       let(:branch) { "<script>alert('merge');</script>" }
       let(:ref) { "<script>alert('ref');</script>" }
-      it { is_expected.to render_template("new") }
+      it { is_expected.to render_template('new') }
     end
   end
 end

spec/controllers/commit_controller_spec.rb

@@ -31,7 +31,8 @@ describe Projects::CommitController do
       end
 
       it "should not escape Html" do
-        allow_any_instance_of(Commit).to receive(:"to_#{format}").and_return('HTML entities &<>" ')
+        allow_any_instance_of(Commit).to receive(:"to_#{format}")
+          .and_return('HTML entities &<>" ')
 
         get :show, project_id: project.to_param, id: commit.id, format: format
 

spec/controllers/import/github_controller_spec.rb

@@ -10,8 +10,11 @@ describe Import::GithubController do
   describe "GET callback" do
     it "updates access token" do
       token = "asdasd12345"
-      allow_any_instance_of(Gitlab::GithubImport::Client).to receive(:get_token).and_return(token)
-      Gitlab.config.omniauth.providers << OpenStruct.new(app_id: "asd123", app_secret: "asd123", name: "github")
+      allow_any_instance_of(Gitlab::GithubImport::Client).
+        to receive(:get_token).and_return(token)
+      Gitlab.config.omniauth.providers << OpenStruct.new(app_id: "asd123",
+                                                         app_secret: "asd123",
+                                                         name: "github")
 
       get :callback
 
@@ -55,7 +58,8 @@ describe Import::GithubController do
 
     it "takes already existing namespace" do
       namespace = create(:namespace, name: "john", owner: user)
-      expect(Gitlab::GithubImport::ProjectCreator).to receive(:new).with(@repo, namespace, user).
+      expect(Gitlab::GithubImport::ProjectCreator).
+        to receive(:new).with(@repo, namespace, user).
         and_return(double(execute: true))
       controller.stub_chain(:client, :repo).and_return(@repo)
 

spec/controllers/import/gitlab_controller_spec.rb

@@ -58,7 +58,8 @@ describe Import::GitlabController do
 
     it "takes already existing namespace" do
       namespace = create(:namespace, name: "john", owner: user)
-      expect(Gitlab::GitlabImport::ProjectCreator).to receive(:new).with(@repo, namespace, user).
+      expect(Gitlab::GitlabImport::ProjectCreator).
+        to receive(:new).with(@repo, namespace, user).
         and_return(double(execute: true))
       controller.stub_chain(:client, :project).and_return(@repo)
 

spec/controllers/merge_requests_controller_spec.rb

@@ -31,7 +31,8 @@ describe Projects::MergeRequestsController do
       end
 
       it "should not escape Html" do
-        allow_any_instance_of(MergeRequest).to receive(:"to_#{format}").and_return('HTML entities &<>" ')
+        allow_any_instance_of(MergeRequest).to receive(:"to_#{format}").
+          and_return('HTML entities &<>" ')
 
         get :show, project_id: project.to_param, id: merge_request.iid, format: format