1 files changed, 62 insertions, 0 deletions
diff --git a/spec/frontend/packages/details/components/dependency_row_spec.js b/spec/frontend/packages/details/components/dependency_row_spec.js
new file mode 100644
index 00000000000..7d3ee92908d
--- /dev/null
+++ b/spec/frontend/packages/details/components/dependency_row_spec.js
@@ -0,0 +1,62 @@
+import { shallowMount } from '@vue/test-utils';
+import DependencyRow from '~/packages/details/components/dependency_row.vue';
+import { dependencyLinks } from '../../mock_data';
+
+describe('DependencyRow', () => {
+  let wrapper;
+
+  const { withoutFramework, withoutVersion, fullLink } = dependencyLinks;
+
+  function createComponent({ dependencyLink = fullLink } = {}) {
+    wrapper = shallowMount(DependencyRow, {
+      propsData: {
+        dependency: dependencyLink,
+      },
+    });
+  }
+
+  const dependencyVersion = () => wrapper.find('[data-testid="version-pattern"]');
+  const dependencyFramework = () => wrapper.find('[data-testid="target-framework"]');
+
+  afterEach(() => {
+    wrapper.destroy();
+  });
+
+  describe('renders', () => {
+    it('full dependency', () => {
+      createComponent();
+
+      expect(wrapper.element).toMatchSnapshot();
+    });
+  });
+
+  describe('version', () => {
+    it('does not render any version information when not supplied', () => {
+      createComponent({ dependencyLink: withoutVersion });
+
+      expect(dependencyVersion().exists()).toBe(false);
+    });
+
+    it('does render version info when it exists', () => {
+      createComponent();
+
+      expect(dependencyVersion().exists()).toBe(true);
+      expect(dependencyVersion().text()).toBe(fullLink.version_pattern);
+    });
+  });
+
+  describe('target framework', () => {
+    it('does not render any framework information when not supplied', () => {
+      createComponent({ dependencyLink: withoutFramework });
+
+      expect(dependencyFramework().exists()).toBe(false);
+    });
+
+    it('does render framework info when it exists', () => {
+      createComponent();
+
+      expect(dependencyFramework().exists()).toBe(true);
+      expect(dependencyFramework().text()).toBe(`(${fullLink.target_framework})`);
+    });
+  });
+});