Changed spec to a view spec

spec/features/projects/commit/container_spec.rb

-require 'spec_helper'
-
-describe 'Commit container', :js, :feature do
-  let(:user) { create(:user) }
-  let(:project) { create(:project) }
-
-  before do
-    project.team << [user, :master]
-    login_as(user)
-  end
-
-  it 'keeps container-limited when view type is inline' do
-    visit namespace_project_commit_path(project.namespace, project, project.commit.id, view: :inline)
-
-    expect(page).not_to have_selector('.limit-container-width')
-  end
-
-  it 'diff spans full width when view type is parallel' do
-    visit namespace_project_commit_path(project.namespace, project, project.commit.id, view: :parallel)
-
-    expect(page).to have_selector('.limit-container-width')
-  end
-end

spec/views/projects/commit/show.html.haml_spec.rb

+require 'spec_helper'
+
+describe 'projects/commit/show.html.haml', :view do
+  let(:user) { create(:user) }
+  let(:project) { create(:project, :repository) }
+
+  before do
+    assign(:project, project)
+    assign(:repository, project.repository)
+    assign(:commit, project.commit)
+    assign(:noteable, project.commit)
+    assign(:notes, [])
+    assign(:diffs, project.commit.diffs)
+
+    allow(view).to receive(:current_user).and_return(user)
+    allow(view).to receive(:can?).and_return(false)
+    allow(view).to receive(:can_collaborate_with_project?).and_return(false)
+    allow(view).to receive(:current_ref).and_return(project.repository.root_ref)
+    allow(view).to receive(:diff_btn).and_return('')
+  end
+
+  context 'inline diff view' do
+    before do
+      allow(view).to receive(:diff_view).and_return(:inline)
+
+      render
+    end
+
+    it 'keeps container-limited' do
+      expect(rendered).not_to have_selector('.limit-container-width')
+    end
+  end
+
+  context 'parallel diff view' do
+    before do
+      allow(view).to receive(:diff_view).and_return(:parallel)
+
+      render
+    end
+
+    it 'spans full width' do
+      expect(rendered).to have_selector('.limit-container-width')
+    end
+  end
+end