1 files changed, 64 insertions, 0 deletions
diff --git a/spec/frontend/environments/delete_environment_modal_spec.js b/spec/frontend/environments/delete_environment_modal_spec.js
new file mode 100644
index 00000000000..50c4ca00009
--- /dev/null
+++ b/spec/frontend/environments/delete_environment_modal_spec.js
@@ -0,0 +1,64 @@
+import { GlModal } from '@gitlab/ui';
+import { shallowMount } from '@vue/test-utils';
+import Vue, { nextTick } from 'vue';
+import VueApollo from 'vue-apollo';
+import { s__, sprintf } from '~/locale';
+import DeleteEnvironmentModal from '~/environments/components/delete_environment_modal.vue';
+import createMockApollo from 'helpers/mock_apollo_helper';
+import { resolvedEnvironment } from './graphql/mock_data';
+
+Vue.use(VueApollo);
+
+describe('~/environments/components/delete_environment_modal.vue', () => {
+  let mockApollo;
+  let deleteResolver;
+  let wrapper;
+
+  const createComponent = ({ props = {}, apolloProvider } = {}) => {
+    wrapper = shallowMount(DeleteEnvironmentModal, {
+      propsData: {
+        graphql: true,
+        environment: resolvedEnvironment,
+        ...props,
+      },
+      apolloProvider,
+    });
+  };
+
+  beforeEach(() => {
+    deleteResolver = jest.fn();
+    mockApollo = createMockApollo([], {
+      Mutation: { deleteEnvironment: deleteResolver },
+    });
+  });
+
+  it('should confirm the environment to delete', () => {
+    createComponent({ apolloProvider: mockApollo });
+
+    expect(wrapper.text()).toBe(
+      sprintf(
+        s__(
+          `Environments|Deleting the '%{environmentName}' environment cannot be undone. Do you want to delete it anyway?`,
+        ),
+        {
+          environmentName: resolvedEnvironment.name,
+        },
+      ),
+    );
+  });
+
+  it('should send the delete mutation on primary', async () => {
+    createComponent({ apolloProvider: mockApollo });
+
+    wrapper.findComponent(GlModal).vm.$emit('primary');
+
+    await nextTick();
+
+    expect(deleteResolver).toHaveBeenCalledWith(
+      expect.anything(),
+      { environment: resolvedEnvironment },
+      expect.anything(),
+      expect.anything(),
+    );
+  });
+});