diff --git a/changelogs/unreleased/33082-use-update_pipeline_schedule-for-edit-and-take_ownership-in-pipelineschedulescontroller.yml b/changelogs/unreleased/33082-use-update_pipeline_schedule-for-edit-and-take_ownership-in-pipelineschedulescontroller.yml
new file mode 100644
index 00000000000..3769940feb9
--- /dev/null
+++ b/changelogs/unreleased/33082-use-update_pipeline_schedule-for-edit-and-take_ownership-in-pipelineschedulescontroller.yml
@@ -0,0 +1,4 @@
+---
+title: Use authorize_update_pipeline_schedule in PipelineSchedulesController
+merge_request: 11846
+author: dosuken123
diff --git a/spec/controllers/projects/pipeline_schedules_controller_spec.rb b/spec/controllers/projects/pipeline_schedules_controller_spec.rb
index f8f95dd9bc8..abbf74235ef 100644
--- a/spec/controllers/projects/pipeline_schedules_controller_spec.rb
+++ b/spec/controllers/projects/pipeline_schedules_controller_spec.rb
@@ -84,4 +84,62 @@ describe Projects::PipelineSchedulesController do
       end
     end
   end
+
+  describe 'security' do
+    include AccessMatchersForController
+
+    describe 'GET edit' do
+      let(:action) do
+        Proc.new do |user|
+          get :edit, namespace_id: project.namespace.to_param, project_id: project, id: pipeline_schedule.id
+        end
+      end
+
+      specify { expect(action).to be_allowed_for(:admin) }
+      specify { expect(action).to be_allowed_for(:owner).of(project) }
+      specify { expect(action).to be_allowed_for(:master).of(project) }
+      specify { expect(action).to be_allowed_for(:developer).of(project) }
+      specify { expect(action).to be_denied_for(:reporter).of(project) }
+      specify { expect(action).to be_denied_for(:guest).of(project) }
+      specify { expect(action).to be_denied_for(:user) }
+      specify { expect(action).to be_denied_for(:external) }
+      specify { expect(action).to be_denied_for(:visitor) }
+    end
+
+    describe 'GET take_ownership' do
+      let(:action) do
+        Proc.new do |user|
+          post :take_ownership, namespace_id: project.namespace.to_param, project_id: project, id: pipeline_schedule.id
+        end
+      end
+
+      specify { expect(action).to be_allowed_for(:admin) }
+      specify { expect(action).to be_allowed_for(:owner).of(project) }
+      specify { expect(action).to be_allowed_for(:master).of(project) }
+      specify { expect(action).to be_allowed_for(:developer).of(project) }
+      specify { expect(action).to be_denied_for(:reporter).of(project) }
+      specify { expect(action).to be_denied_for(:guest).of(project) }
+      specify { expect(action).to be_denied_for(:user) }
+      specify { expect(action).to be_denied_for(:external) }
+      specify { expect(action).to be_denied_for(:visitor) }
+    end
+
+    describe 'PUT update' do
+      let(:action) do
+        Proc.new do |user|
+          put :update, namespace_id: project.namespace.to_param, project_id: project, id: pipeline_schedule.id
+        end
+      end
+
+      specify { expect(action).to be_allowed_for(:admin) }
+      specify { expect(action).to be_allowed_for(:owner).of(project) }
+      specify { expect(action).to be_allowed_for(:master).of(project) }
+      specify { expect(action).to be_allowed_for(:developer).of(project) }
+      specify { expect(action).to be_denied_for(:reporter).of(project) }
+      specify { expect(action).to be_denied_for(:guest).of(project) }
+      specify { expect(action).to be_denied_for(:user) }
+      specify { expect(action).to be_denied_for(:external) }
+      specify { expect(action).to be_denied_for(:visitor) }
+    end
+  end
 end
diff --git a/spec/support/matchers/access_matchers_for_controller.rb b/spec/support/matchers/access_matchers_for_controller.rb
new file mode 100644
index 00000000000..4da10247801
--- /dev/null
+++ b/spec/support/matchers/access_matchers_for_controller.rb
@@ -0,0 +1,88 @@
+# AccessMatchersForController
+#
+# For testing authorize_xxx in controller. 
+module AccessMatchersForController
+  extend RSpec::Matchers::DSL
+  include Warden::Test::Helpers
+
+  EXPECTED_STATUS_CODE_ALLOWED = [200, 302]
+  EXPECTED_STATUS_CODE_DENIED = [404]
+
+  def emulate_user(role, membership = nil)
+    case role
+    when :admin
+      user = create(:admin)
+      sign_in(user)
+    when *Gitlab::Access.sym_options_with_owner.keys # owner, master, developer, reporter, guest
+      raise ArgumentError, "cannot emulate #{role} without membership parent" unless membership
+
+      if role == :owner && membership.owner
+        user = membership.owner
+      else
+        user = create(:user)
+        membership.public_send(:"add_#{role}", user)
+      end
+
+      sign_in(user)
+    when :user
+      user = create(:user)
+      sign_in(user)
+    when :external
+      user = create(:user, external: true)
+      sign_in(user)
+    when :visitor
+      # no-op
+    else
+      raise ArgumentError, "cannot emulate user #{role}"
+    end
+
+    user
+  end
+
+  def description_for(role, type, expected, result)
+    "be #{type} for #{role}." \
+    " Expected: #{expected.join(',')} Result: #{result}"
+  end
+
+  matcher :be_allowed_for do |role|
+    match do |action|
+      user = emulate_user(role, @membership)
+      begin
+        action.call(user)
+      rescue Exception => e
+        # Ignore internal exceptions which will be caused in the controller
+        # In such cases, response.status will be 200.
+      end
+
+      EXPECTED_STATUS_CODE_ALLOWED.include?(response.status)
+    end
+
+    chain :of do |membership|
+      @membership = membership
+    end
+
+    description { description_for(role, 'allowed', EXPECTED_STATUS_CODE_ALLOWED, response.status) }
+    supports_block_expectations
+  end
+
+  matcher :be_denied_for do |role|
+    match do |action|
+      user = emulate_user(role, @membership)
+      begin
+        action.call(user)
+      rescue Exception => e
+        # Ignore internal exceptions which will be caused in the controller
+        # In such cases, response.status will be 200.
+      end
+
+      EXPECTED_STATUS_CODE_DENIED.include?(response.status)
+    end
+
+    chain :of do |membership|
+      @membership = membership
+    end
+
+    description { description_for(role, 'denied', EXPECTED_STATUS_CODE_DENIED, response.status) }
+    supports_block_expectations
+  end
+end