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diff --git a/spec/frontend/packages_and_registries/shared/publish_method_spec.js b/spec/frontend/packages_and_registries/shared/publish_method_spec.js
new file mode 100644
index 00000000000..fa8f8f7641a
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+++ b/spec/frontend/packages_and_registries/shared/publish_method_spec.js
@@ -0,0 +1,50 @@
+import { shallowMount } from '@vue/test-utils';
+import PublishMethod from '~/packages_and_registries/shared/components/publish_method.vue';
+import { packageList } from 'jest/packages_and_registries/infrastructure_registry/components/mock_data';
+
+describe('publish_method', () => {
+  let wrapper;
+
+  const [packageWithoutPipeline, packageWithPipeline] = packageList;
+
+  const findPipelineRef = () => wrapper.find('[data-testid="pipeline-ref"]');
+  const findPipelineSha = () => wrapper.find('[data-testid="pipeline-sha"]');
+  const findManualPublish = () => wrapper.find('[data-testid="manually-published"]');
+
+  const mountComponent = (packageEntity = {}, isGroup = false) => {
+    wrapper = shallowMount(PublishMethod, {
+      propsData: {
+        packageEntity,
+        isGroup,
+      },
+    });
+  };
+
+  afterEach(() => {
+    wrapper.destroy();
+    wrapper = null;
+  });
+
+  it('renders', () => {
+    mountComponent(packageWithPipeline);
+    expect(wrapper.element).toMatchSnapshot();
+  });
+
+  describe('pipeline information', () => {
+    it('displays branch and commit when pipeline info exists', () => {
+      mountComponent(packageWithPipeline);
+
+      expect(findPipelineRef().exists()).toBe(true);
+      expect(findPipelineSha().exists()).toBe(true);
+    });
+
+    it('does not show any pipeline details when no information exists', () => {
+      mountComponent(packageWithoutPipeline);
+
+      expect(findPipelineRef().exists()).toBe(false);
+      expect(findPipelineSha().exists()).toBe(false);
+      expect(findManualPublish().exists()).toBe(true);
+      expect(findManualPublish().text()).toBe('Manually Published');
+    });
+  });
+});