Apply review suggestions

Remove unused selector
Remove unused element check logic
Remove superfluous checkand unused tags

app/assets/javascripts/pipeline_new/components/pipeline_new_form.vue

@@ -295,9 +295,13 @@ export default {
     <div
       class="gl-border-t-solid gl-border-gray-100 gl-border-t-1 gl-p-5 gl-bg-gray-10 gl-display-flex gl-justify-content-space-between"
     >
-      <gl-button type="submit" category="primary" variant="success">{{
-        s__('Pipeline|Run Pipeline')
-      }}</gl-button>
+      <gl-button
+        type="submit"
+        category="primary"
+        variant="success"
+        data-qa-selector="run_pipeline_button"
+        >{{ s__('Pipeline|Run Pipeline') }}</gl-button
+      >
       <gl-button :href="pipelinesPath">{{ __('Cancel') }}</gl-button>
     </div>
   </gl-form>

app/assets/javascripts/pipelines/components/pipelines_list/nav_controls.vue

@@ -47,6 +47,7 @@ export default {
       category="primary"
       class="js-run-pipeline"
       data-testid="run-pipeline-button"
+      data-qa-selector="run_pipeline_button"
     >
       {{ s__('Pipelines|Run Pipeline') }}
     </gl-button>

qa/qa.rb

@@ -260,6 +260,7 @@ module QA
       module Pipeline
         autoload :Index, 'qa/page/project/pipeline/index'
         autoload :Show, 'qa/page/project/pipeline/show'
+        autoload :New, 'qa/page/project/pipeline/new'
       end
 
       module Tag

qa/qa/page/project/pipeline/index.rb

@@ -14,6 +14,10 @@ module QA
             element :pipeline_retry_button
           end
 
+          view 'app/assets/javascripts/pipelines/components/pipelines_list/nav_controls.vue' do
+            element :run_pipeline_button
+          end
+
           def click_on_latest_pipeline
             all_elements(:pipeline_url_link, minimum: 1, wait: QA::Support::Repeater::DEFAULT_MAX_WAIT_TIME).first.click
           end
@@ -40,6 +44,14 @@ module QA
               wait_for_latest_pipeline_success
             end
           end
+
+          def has_pipeline?
+            has_element? :pipeline_url_link
+          end
+
+          def click_run_pipeline_button
+            click_element :run_pipeline_button, Page::Project::Pipeline::New
+          end
         end
       end
     end

qa/qa/page/project/pipeline/new.rb

+# frozen_string_literal: true
+
+module QA
+  module Page
+    module Project
+      module Pipeline
+        class New < QA::Page::Base
+          view 'app/assets/javascripts/pipeline_new/components/pipeline_new_form.vue' do
+            element :run_pipeline_button, required: true
+          end
+
+          def click_run_pipeline_button
+            click_element :run_pipeline_button
+          end
+        end
+      end
+    end
+  end
+end

qa/qa/specs/features/browser_ui/4_verify/pipeline/run_pipeline_via_web_only_spec.rb

+# frozen_string_literal: true
+
+module QA
+  RSpec.describe 'Verify' do
+    describe 'Run pipeline', :requires_admin, :skip_live_env do
+      # [TODO]: Developer to remove :requires_admin and :skip_live_env once FF is removed in https://gitlab.com/gitlab-org/gitlab/-/issues/229632
+
+      context 'with web only rule' do
+        let(:feature_flag) { 'new_pipeline_form' }
+        let(:job_name) { 'test_job' }
+        let(:project) do
+          Resource::Project.fabricate_via_api! do |project|
+            project.name = 'web-only-pipeline'
+          end
+        end
+
+        let!(:ci_file) do
+          Resource::Repository::Commit.fabricate_via_api! do |commit|
+            commit.project = project
+            commit.commit_message = 'Add .gitlab-ci.yml'
+            commit.add_files(
+              [
+                  {
+                      file_path: '.gitlab-ci.yml',
+                      content: <<~YAML
+                        #{job_name}:
+                          tags:
+                            - #{project.name}
+                          script: echo 'OK'
+                          only:
+                            - web
+                      YAML
+                  }
+              ]
+            )
+          end
+        end
+
+        before do
+          Runtime::Feature.enable_and_verify(feature_flag) # [TODO]: Developer to remove when feature flag is removed
+          Flow::Login.sign_in
+          project.visit!
+          Page::Project::Menu.perform(&:click_ci_cd_pipelines)
+        end
+
+        after do
+          Runtime::Feature.disable_and_verify(feature_flag) # [TODO]: Developer to remove when feature flag is removed
+        end
+
+        it 'can trigger pipeline', testcase: 'https://gitlab.com/gitlab-org/quality/testcases/-/issues/946' do
+          Page::Project::Pipeline::Index.perform do |index|
+            expect(index).not_to have_pipeline # should not auto trigger pipeline
+            index.click_run_pipeline_button
+          end
+
+          Page::Project::Pipeline::New.perform(&:click_run_pipeline_button)
+
+          Page::Project::Pipeline::Show.perform do |pipeline|
+            expect(pipeline).to have_job(job_name)
+          end
+        end
+      end
+    end
+  end
+end