Added install instructions for Nuget

Created Nuget installation component
Updated main Vue app
Passed in required props
Created Nuget path helper
Added tests

ee/app/assets/javascripts/packages/details/components/app.vue

@@ -12,10 +12,11 @@ import {
 import _ from 'underscore';
 import Tracking from '~/tracking';
 import PackageInformation from './information.vue';
-import NpmInstallation from './npm_installation.vue';
-import MavenInstallation from './maven_installation.vue';
-import ConanInstallation from './conan_installation.vue';
 import PackageTitle from './package_title.vue';
+import ConanInstallation from './conan_installation.vue';
+import MavenInstallation from './maven_installation.vue';
+import NpmInstallation from './npm_installation.vue';
+import NugetInstallation from './nuget_installation.vue';
 import { numberToHumanSize } from '~/lib/utils/number_utils';
 import timeagoMixin from '~/vue_shared/mixins/timeago';
 import { generatePackageInfo } from '../utils';
@@ -34,10 +35,11 @@ export default {
     GlTable,
     GlIcon,
     PackageInformation,
-    NpmInstallation,
-    MavenInstallation,
-    ConanInstallation,
     PackageTitle,
+    ConanInstallation,
+    MavenInstallation,
+    NpmInstallation,
+    NugetInstallation,
   },
   directives: {
     GlTooltip: GlTooltipDirective,
@@ -84,6 +86,14 @@ export default {
       type: String,
       required: true,
     },
+    nugetPath: {
+      type: String,
+      required: true,
+    },
+    nugetHelpPath: {
+      type: String,
+      required: true,
+    },
   },
   computed: {
     ...mapState(['packageEntity', 'packageFiles']),
@@ -96,6 +106,9 @@ export default {
     isConanPackage() {
       return this.packageEntity.package_type === PackageType.CONAN;
     },
+    isNugetPackage() {
+      return this.packageEntity.package_type === PackageType.NUGET;
+    },
     isValidPackage() {
       return Boolean(this.packageEntity.name);
     },
@@ -249,6 +262,13 @@ export default {
           :registry-url="conanPath"
           :help-url="conanHelpPath"
         />
+
+        <nuget-installation
+          v-else-if="isNugetPackage"
+          :package-entity="packageEntity"
+          :registry-url="nugetPath"
+          :help-url="nugetHelpPath"
+        />
       </div>
     </div>
 

ee/app/assets/javascripts/packages/details/components/nuget_installation.vue

+<script>
+import { GlTab, GlTabs } from '@gitlab/ui';
+import { s__, sprintf } from '~/locale';
+import CodeInstruction from './code_instruction.vue';
+import Tracking from '~/tracking';
+import { TrackingActions, TrackingLabels } from '../constants';
+import { trackInstallationTabChange } from '../utils';
+
+export default {
+  name: 'NugetInstallation',
+  components: {
+    CodeInstruction,
+    GlTab,
+    GlTabs,
+  },
+  mixins: [
+    Tracking.mixin({
+      label: TrackingLabels.NUGET_INSTALLATION,
+    }),
+    trackInstallationTabChange,
+  ],
+  props: {
+    packageEntity: {
+      type: Object,
+      required: true,
+    },
+    registryUrl: {
+      type: String,
+      required: true,
+    },
+    helpUrl: {
+      type: String,
+      required: true,
+    },
+  },
+  computed: {
+    nugetCommand() {
+      // eslint-disable-next-line @gitlab/i18n/no-non-i18n-strings
+      return `nuget install ${this.packageEntity.name} -Source "GitLab"`;
+    },
+    setupCommand() {
+      // eslint-disable-next-line @gitlab/i18n/no-non-i18n-strings
+      return `nuget source Add -Name "GitLab" -Source "${this.registryUrl}" -UserName <your_username> -Password <your_token>`;
+    },
+    helpText() {
+      return sprintf(
+        s__(
+          `PackageRegistry|For more information on the NuGet registry, %{linkStart}see the documentation%{linkEnd}.`,
+        ),
+        {
+          linkStart: `<a href="${this.helpUrl}" target="_blank" rel="noopener noreferer">`,
+          linkEnd: '</a>',
+        },
+        false,
+      );
+    },
+  },
+  trackingActions: { ...TrackingActions },
+};
+</script>
+
+<template>
+  <div class="append-bottom-default">
+    <gl-tabs @input="trackInstallationTabChange">
+      <gl-tab :title="s__('PackageRegistry|Installation')" title-item-class="js-installation-tab">
+        <div class="prepend-left-default append-right-default">
+          <p class="prepend-top-8 font-weight-bold">{{ s__('PackageRegistry|NuGet Command') }}</p>
+          <code-instruction
+            :instruction="nugetCommand"
+            :copy-text="s__('PackageRegistry|Copy NuGet Command')"
+            class="js-nuget-command"
+            :tracking-action="$options.trackingActions.COPY_NUGET_INSTALL_COMMAND"
+          />
+        </div>
+      </gl-tab>
+      <gl-tab :title="s__('PackageRegistry|Registry Setup')" title-item-class="js-setup-tab">
+        <div class="prepend-left-default append-right-default">
+          <p class="prepend-top-8 font-weight-bold">
+            {{ s__('PackageRegistry|Add NuGet Source') }}
+          </p>
+          <code-instruction
+            :instruction="setupCommand"
+            :copy-text="s__('PackageRegistry|Copy NuGet Setup Command')"
+            class="js-nuget-setup"
+            :tracking-action="$options.trackingActions.COPY_NUGET_SETUP_COMMAND"
+          />
+          <p v-html="helpText"></p>
+        </div>
+      </gl-tab>
+    </gl-tabs>
+  </div>
+</template>

ee/app/assets/javascripts/packages/details/constants.js

@@ -3,6 +3,7 @@ export const TrackingLabels = {
   CONAN_INSTALLATION: 'conan_installation',
   MAVEN_INSTALLATION: 'maven_installation',
   NPM_INSTALLATION: 'npm_installation',
+  NUGET_INSTALLATION: 'nuget_installation',
 };
 
 export const TrackingActions = {
@@ -21,4 +22,7 @@ export const TrackingActions = {
 
   COPY_YARN_INSTALL_COMMAND: 'copy_yarn_install_command',
   COPY_YARN_SETUP_COMMAND: 'copy_yarn_setup_command',
+
+  COPY_NUGET_INSTALL_COMMAND: 'copy_nuget_install_command',
+  COPY_NUGET_SETUP_COMMAND: 'copy_nuget_setup_command',
 };

ee/app/assets/javascripts/packages/details/index.js

@@ -32,6 +32,8 @@ export default () => {
         mavenHelpPath: dataset.mavenHelpPath,
         conanPath: dataset.conanPath,
         conanHelpPath: dataset.conanHelpPath,
+        nugetPath: dataset.nugetPath,
+        nugetHelpPath: dataset.nugetHelpPath,
       };
     },
     render(createElement) {
@@ -46,6 +48,8 @@ export default () => {
           mavenHelpPath: this.mavenHelpPath,
           conanPath: this.conanPath,
           conanHelpPath: this.conanHelpPath,
+          nugetPath: this.nugetPath,
+          nugetHelpPath: this.nugetHelpPath,
         },
       });
     },

ee/app/assets/javascripts/packages/shared/constants.js

 export const PackageType = {
+  CONAN: 'conan',
   MAVEN: 'maven',
   NPM: 'npm',
-  CONAN: 'conan',
+  NUGET: 'nuget',
 };
 
 export const TrackingActions = {

ee/app/helpers/ee/packages_helper.rb

@@ -18,6 +18,11 @@ module EE
       ::Gitlab::Utils.append_path(::Gitlab.config.gitlab.url, "api/#{::API::API.version}/packages/conan")
     end
 
+    def nuget_package_registry_url(project_id)
+      project_registry = expose_path(api_v4_projects_packages_nuget_index_path(id: project_id, format: ".json"))
+      ::Gitlab::Utils.append_path(::Gitlab.config.gitlab.url, project_registry)
+    end
+
     def package_registry_project_url(project_id, registry_type = :maven)
       project_api_path = expose_path(api_v4_projects_path(id: project_id))
       package_registry_project_path = "#{project_api_path}/packages/#{registry_type}"

ee/app/views/projects/packages/packages/show.html.haml

@@ -16,4 +16,6 @@
       maven_help_path: help_page_path('user/packages/maven_repository/index'),
       conan_path: conan_package_registry_url,
       conan_help_path: help_page_path('user/packages/conan_repository/index'),
+      nuget_path: nuget_package_registry_url(@project.id),
+      nuget_help_path: help_page_path('user/packages/nuget_repository/index'),
       package_file_download_path: download_project_package_file_path(@project, @package_files.first) } }

ee/spec/frontend/packages/details/components/nuget_installation_spec.js

+import { mount } from '@vue/test-utils';
+import NugetInstallation from 'ee/packages/details/components/nuget_installation.vue';
+import { nugetPackage } from '../../mock_data';
+import { registryUrl } from '../mock_data';
+import { TrackingActions, TrackingLabels } from 'ee/packages/details/constants';
+import Tracking from '~/tracking';
+
+describe('NugetInstallation', () => {
+  let wrapper;
+
+  const defaultProps = {
+    packageEntity: nugetPackage,
+    registryUrl,
+    helpUrl: 'foo',
+  };
+
+  const nugetInstallationCommandStr = `nuget install ${nugetPackage.name} -Source "GitLab"`;
+  const nugetSetupCommandStr = `nuget source Add -Name "GitLab" -Source "${registryUrl}" -UserName <your_username> -Password <your_token>`;
+
+  const installationTab = () => wrapper.find('.js-installation-tab > a');
+  const setupTab = () => wrapper.find('.js-setup-tab > a');
+  const nugetInstallationCommand = () => wrapper.find('.js-nuget-command > input');
+  const nugetSetupCommand = () => wrapper.find('.js-nuget-setup > input');
+
+  function createComponent(props = {}) {
+    const propsData = {
+      ...defaultProps,
+      ...props,
+    };
+
+    wrapper = mount(NugetInstallation, {
+      propsData,
+    });
+  }
+
+  beforeEach(() => {
+    createComponent();
+  });
+
+  afterEach(() => {
+    if (wrapper) wrapper.destroy();
+  });
+
+  describe('installation commands', () => {
+    it('renders the correct command', () => {
+      expect(nugetInstallationCommand().element.value).toBe(nugetInstallationCommandStr);
+    });
+  });
+
+  describe('setup commands', () => {
+    it('renders the correct command', () => {
+      expect(nugetSetupCommand().element.value).toBe(nugetSetupCommandStr);
+    });
+  });
+
+  describe('tab change tracking', () => {
+    let eventSpy;
+    const label = TrackingLabels.NUGET_INSTALLATION;
+
+    beforeEach(() => {
+      eventSpy = jest.spyOn(Tracking, 'event');
+    });
+
+    it('should track when the setup tab is clicked', () => {
+      setupTab().trigger('click');
+
+      return wrapper.vm.$nextTick().then(() => {
+        expect(eventSpy).toHaveBeenCalledWith(undefined, TrackingActions.REGISTRY_SETUP, {
+          label,
+        });
+      });
+    });
+
+    it('should track when the installation tab is clicked', () => {
+      setupTab().trigger('click');
+
+      return wrapper.vm
+        .$nextTick()
+        .then(() => {
+          installationTab().trigger('click');
+        })
+        .then(() => {
+          expect(eventSpy).toHaveBeenCalledWith(undefined, TrackingActions.INSTALLATION, {
+            label,
+          });
+        });
+    });
+  });
+});

locale/gitlab.pot

@@ -13201,6 +13201,9 @@ msgstr ""
 msgid "PackageRegistry|Add Conan Remote"
 msgstr ""
 
+msgid "PackageRegistry|Add NuGet Source"
+msgstr ""
+
 msgid "PackageRegistry|Conan Command"
 msgstr ""
 
@@ -13219,6 +13222,12 @@ msgstr ""
 msgid "PackageRegistry|Copy Maven registry XML"
 msgstr ""
 
+msgid "PackageRegistry|Copy NuGet Command"
+msgstr ""
+
+msgid "PackageRegistry|Copy NuGet Setup Command"
+msgstr ""
+
 msgid "PackageRegistry|Copy and paste this inside your %{codeStart}pom.xml%{codeEnd} %{codeStart}dependencies%{codeEnd} block."
 msgstr ""
 
@@ -13246,6 +13255,9 @@ msgstr ""
 msgid "PackageRegistry|For more information on the Maven registry, %{linkStart}see the documentation%{linkEnd}."
 msgstr ""
 
+msgid "PackageRegistry|For more information on the NuGet registry, %{linkStart}see the documentation%{linkEnd}."
+msgstr ""
+
 msgid "PackageRegistry|If you haven't already done so, you will need to add the below to your %{codeStart}pom.xml%{codeEnd} file."
 msgstr ""
 
@@ -13261,6 +13273,9 @@ msgstr ""
 msgid "PackageRegistry|Maven XML"
 msgstr ""
 
+msgid "PackageRegistry|NuGet Command"
+msgstr ""
+
 msgid "PackageRegistry|Package installation"
 msgstr ""