Remove scan result policies feature flag

- it is in the process of being removed in
  another MR

ee/app/assets/javascripts/threat_monitoring/components/policy_editor/new_policy.vue

@@ -4,7 +4,7 @@ import { s__ } from '~/locale';
 import { getParameterByName, removeParams, visitUrl } from '~/lib/utils/url_utility';
 import { POLICY_TYPE_COMPONENT_OPTIONS } from '../constants';
 import PolicySelection from './policy_selection.vue';
-import PolicyEditor from './policy_editor.vue';
+import PolicyEditor from './policy_editor_v2.vue';
 
 export default {
   components: {

ee/app/assets/javascripts/threat_monitoring/components/policy_editor/policy_editor_v2.vue

+<script>
+import { GlAlert, GlFormGroup, GlFormSelect } from '@gitlab/ui';
+import { POLICY_TYPE_COMPONENT_OPTIONS } from '../constants';
+import EnvironmentPicker from '../environment_picker.vue';
+import NetworkPolicyEditor from './network_policy/network_policy_editor.vue';
+import ScanExecutionPolicyEditor from './scan_execution_policy/scan_execution_policy_editor.vue';
+import ScanResultPolicyEditor from './scan_result_policy/scan_result_policy_editor.vue';
+
+export default {
+  components: {
+    GlAlert,
+    GlFormGroup,
+    GlFormSelect,
+    EnvironmentPicker,
+    NetworkPolicyEditor,
+    ScanExecutionPolicyEditor,
+    ScanResultPolicyEditor,
+  },
+  props: {
+    assignedPolicyProject: {
+      type: Object,
+      required: true,
+    },
+    existingPolicy: {
+      type: Object,
+      required: false,
+      default: null,
+    },
+    // This is the `value` field of the POLICY_TYPE_COMPONENT_OPTIONS
+    selectedPolicyType: {
+      type: String,
+      required: true,
+    },
+  },
+  data() {
+    return {
+      error: '',
+      errorMessages: [],
+    };
+  },
+  computed: {
+    isEditing() {
+      if (!this.existingPolicy) {
+        return false;
+      }
+
+      return Boolean(
+        this.existingPolicy.creation_timestamp ||
+          [
+            POLICY_TYPE_COMPONENT_OPTIONS.scanExecution.urlParameter,
+            POLICY_TYPE_COMPONENT_OPTIONS.scanResult?.urlParameter,
+          ].includes(this.existingPolicy.type),
+      );
+    },
+    policyTypes() {
+      return Object.values(POLICY_TYPE_COMPONENT_OPTIONS);
+    },
+    policyOptions() {
+      return (
+        this.policyTypes.find(({ value }) => value === this.selectedPolicyType) ||
+        POLICY_TYPE_COMPONENT_OPTIONS.container
+      );
+    },
+    shouldAllowPolicyTypeSelection() {
+      return !this.existingPolicy;
+    },
+  },
+  methods: {
+    setError(errors) {
+      [this.error, ...this.errorMessages] = errors.split('\n');
+    },
+  },
+};
+</script>
+
+<template>
+  <section class="policy-editor">
+    <gl-alert v-if="error" :title="error" dismissible variant="danger" @dismiss="setError('')">
+      <ul v-if="errorMessages.length" class="gl-mb-0! gl-ml-5">
+        <li v-for="errorMessage in errorMessages" :key="errorMessage">
+          {{ errorMessage }}
+        </li>
+      </ul>
+    </gl-alert>
+    <div class="gl-display-flex">
+      <environment-picker v-if="policyOptions.shouldShowEnvironmentPicker" />
+    </div>
+    <component
+      :is="policyOptions.component"
+      :existing-policy="existingPolicy"
+      :assigned-policy-project="assignedPolicyProject"
+      :is-editing="isEditing"
+      @error="setError($event)"
+    />
+  </section>
+</template>

ee/spec/frontend/threat_monitoring/components/new_policy_spec.js → ee/spec/frontend/threat_monitoring/components/policy_editor/new_policy_spec.js

@@ -4,7 +4,7 @@ import { shallowMountExtended } from 'helpers/vue_test_utils_helper';
 import { POLICY_TYPE_COMPONENT_OPTIONS } from 'ee/threat_monitoring/components/constants';
 import NewPolicy from 'ee/threat_monitoring/components/policy_editor/new_policy.vue';
 import PolicySelection from 'ee/threat_monitoring/components/policy_editor/policy_selection.vue';
-import PolicyEditor from 'ee/threat_monitoring/components/policy_editor/policy_editor.vue';
+import PolicyEditor from 'ee/threat_monitoring/components/policy_editor/policy_editor_v2.vue';
 
 describe('NewPolicy component', () => {
   let wrapper;

ee/spec/frontend/threat_monitoring/components/policy_editor/policy_editor_v2_spec.js

+import { GlAlert } from '@gitlab/ui';
+import { shallowMount } from '@vue/test-utils';
+import { nextTick } from 'vue';
+import { POLICY_TYPE_COMPONENT_OPTIONS } from 'ee/threat_monitoring/components/constants';
+import EnvironmentPicker from 'ee/threat_monitoring/components/environment_picker.vue';
+import NetworkPolicyEditor from 'ee/threat_monitoring/components/policy_editor/network_policy/network_policy_editor.vue';
+import PolicyEditor from 'ee/threat_monitoring/components/policy_editor/policy_editor_v2.vue';
+import ScanExecutionPolicyEditor from 'ee/threat_monitoring/components/policy_editor/scan_execution_policy/scan_execution_policy_editor.vue';
+import ScanResultPolicyEditor from 'ee/threat_monitoring/components/policy_editor/scan_result_policy/scan_result_policy_editor.vue';
+import { DEFAULT_ASSIGNED_POLICY_PROJECT } from 'ee/threat_monitoring/constants';
+
+describe('PolicyEditor V2 component', () => {
+  let wrapper;
+
+  const findAlert = () => wrapper.findComponent(GlAlert);
+  const findEnvironmentPicker = () => wrapper.findComponent(EnvironmentPicker);
+  const findNetworkPolicyEditor = () => wrapper.findComponent(NetworkPolicyEditor);
+  const findScanExecutionPolicyEditor = () => wrapper.findComponent(ScanExecutionPolicyEditor);
+  const findScanResultPolicyEditor = () => wrapper.findComponent(ScanResultPolicyEditor);
+
+  const factory = ({ propsData = {}, provide = {} } = {}) => {
+    wrapper = shallowMount(PolicyEditor, {
+      propsData: {
+        assignedPolicyProject: DEFAULT_ASSIGNED_POLICY_PROJECT,
+        selectedPolicyType: 'container',
+        ...propsData,
+      },
+      provide: {
+        policyType: undefined,
+        ...provide,
+      },
+    });
+  };
+
+  afterEach(() => {
+    wrapper.destroy();
+  });
+
+  describe('default', () => {
+    beforeEach(factory);
+
+    it.each`
+      component               | status                | findComponent            | state
+      ${'environment picker'} | ${'does display'}     | ${findEnvironmentPicker} | ${true}
+      ${'alert'}              | ${'does not display'} | ${findAlert}             | ${false}
+    `('$status the $component', ({ findComponent, state }) => {
+      expect(findComponent().exists()).toBe(state);
+    });
+
+    it('renders the network policy editor component', () => {
+      expect(findNetworkPolicyEditor().props('existingPolicy')).toBe(null);
+    });
+
+    it('shows an alert when "error" is emitted from the component', async () => {
+      const errorMessage = 'test';
+      findNetworkPolicyEditor().vm.$emit('error', errorMessage);
+      await nextTick();
+      const alert = findAlert();
+      expect(alert.exists()).toBe(true);
+      expect(alert.props('title')).toBe(errorMessage);
+    });
+
+    it('shows an alert with details when multiline "error" is emitted from the component', async () => {
+      const errorMessages = 'title\ndetail1';
+      findNetworkPolicyEditor().vm.$emit('error', errorMessages);
+      await nextTick();
+      const alert = findAlert();
+      expect(alert.exists()).toBe(true);
+      expect(alert.props('title')).toBe('title');
+      expect(alert.text()).toBe('detail1');
+    });
+
+    it.each`
+      policyTypeId                                         | findComponent
+      ${POLICY_TYPE_COMPONENT_OPTIONS.container.value}     | ${findNetworkPolicyEditor}
+      ${POLICY_TYPE_COMPONENT_OPTIONS.scanExecution.value} | ${findScanExecutionPolicyEditor}
+      ${POLICY_TYPE_COMPONENT_OPTIONS.scanResult.value}    | ${findScanResultPolicyEditor}
+    `(
+      'renders the policy editor of type $policyType when selected',
+      async ({ findComponent, policyTypeId }) => {
+        wrapper.setProps({ selectedPolicyType: policyTypeId });
+        await nextTick();
+        const component = findComponent();
+        expect(component.exists()).toBe(true);
+        expect(component.props('isEditing')).toBe(false);
+      },
+    );
+  });
+});