1 files changed, 69 insertions, 0 deletions
diff --git a/spec/frontend/packages_and_registries/package_registry/components/details/dependency_row_spec.js b/spec/frontend/packages_and_registries/package_registry/components/details/dependency_row_spec.js
new file mode 100644
index 00000000000..9aed5b90c73
--- /dev/null
+++ b/spec/frontend/packages_and_registries/package_registry/components/details/dependency_row_spec.js
@@ -0,0 +1,69 @@
+import { shallowMountExtended } from 'helpers/vue_test_utils_helper';
+import DependencyRow from '~/packages_and_registries/package_registry/components/details/dependency_row.vue';
+import { dependencyLinks } from '../../mock_data';
+
+describe('DependencyRow', () => {
+  let wrapper;
+
+  const [fullDependencyLink] = dependencyLinks();
+  const { dependency, metadata } = fullDependencyLink;
+
+  function createComponent(dependencyLink = fullDependencyLink) {
+    wrapper = shallowMountExtended(DependencyRow, {
+      propsData: {
+        dependencyLink,
+      },
+    });
+  }
+
+  const dependencyVersion = () => wrapper.findByTestId('version-pattern');
+  const dependencyFramework = () => wrapper.findByTestId('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({
+        ...fullDependencyLink,
+        dependency: { ...dependency, versionPattern: undefined },
+      });
+
+      expect(dependencyVersion().exists()).toBe(false);
+    });
+
+    it('does render version info when it exists', () => {
+      createComponent();
+
+      expect(dependencyVersion().exists()).toBe(true);
+      expect(dependencyVersion().text()).toBe(dependency.versionPattern);
+    });
+  });
+
+  describe('target framework', () => {
+    it('does not render any framework information when not supplied', () => {
+      createComponent({
+        ...fullDependencyLink,
+        metadata: { ...metadata, targetFramework: undefined },
+      });
+
+      expect(dependencyFramework().exists()).toBe(false);
+    });
+
+    it('does render framework info when it exists', () => {
+      createComponent();
+
+      expect(dependencyFramework().exists()).toBe(true);
+      expect(dependencyFramework().text()).toBe(`(${metadata.targetFramework})`);
+    });
+  });
+});