1 files changed, 41 insertions, 0 deletions
diff --git a/spec/frontend/issue_show/components/fields/description_template_spec.js b/spec/frontend/issue_show/components/fields/description_template_spec.js
new file mode 100644
index 00000000000..9ebab31f1ad
--- /dev/null
+++ b/spec/frontend/issue_show/components/fields/description_template_spec.js
@@ -0,0 +1,41 @@
+import Vue from 'vue';
+import descriptionTemplate from '~/issue_show/components/fields/description_template.vue';
+
+describe('Issue description template component', () => {
+  let vm;
+  let formState;
+
+  beforeEach(() => {
+    const Component = Vue.extend(descriptionTemplate);
+    formState = {
+      description: 'test',
+    };
+
+    vm = new Component({
+      propsData: {
+        formState,
+        issuableTemplates: [{ name: 'test' }],
+        projectPath: '/',
+        projectNamespace: '/',
+      },
+    }).$mount();
+  });
+
+  it('renders templates as JSON array in data attribute', () => {
+    expect(vm.$el.querySelector('.js-issuable-selector').getAttribute('data-data')).toBe(
+      '[{"name":"test"}]',
+    );
+  });
+
+  it('updates formState when changing template', () => {
+    vm.issuableTemplate.editor.setValue('test new template');
+
+    expect(formState.description).toBe('test new template');
+  });
+
+  it('returns formState description with editor getValue', () => {
+    formState.description = 'testing new template';
+
+    expect(vm.issuableTemplate.editor.getValue()).toBe('testing new template');
+  });
+});