From 859a6fb938bb9ee2a317c46dfa4fcc1af49608f0 Mon Sep 17 00:00:00 2001
From: GitLab Bot <gitlab-bot@gitlab.com>
Date: Thu, 18 Feb 2021 10:34:06 +0000
Subject: Add latest changes from gitlab-org/gitlab@13-9-stable-ee

---
 .../explorer/components/delete_image_spec.js       | 152 +++++++++++++++++++++
 1 file changed, 152 insertions(+)
 create mode 100644 spec/frontend/registry/explorer/components/delete_image_spec.js

(limited to 'spec/frontend/registry/explorer/components/delete_image_spec.js')

diff --git a/spec/frontend/registry/explorer/components/delete_image_spec.js b/spec/frontend/registry/explorer/components/delete_image_spec.js
new file mode 100644
index 00000000000..9a0d070e42b
--- /dev/null
+++ b/spec/frontend/registry/explorer/components/delete_image_spec.js
@@ -0,0 +1,152 @@
+import { shallowMount } from '@vue/test-utils';
+import waitForPromises from 'helpers/wait_for_promises';
+import component from '~/registry/explorer/components/delete_image.vue';
+import { GRAPHQL_PAGE_SIZE } from '~/registry/explorer/constants/index';
+import deleteContainerRepositoryMutation from '~/registry/explorer/graphql/mutations/delete_container_repository.mutation.graphql';
+import getContainerRepositoryDetailsQuery from '~/registry/explorer/graphql/queries/get_container_repository_details.query.graphql';
+
+describe('Delete Image', () => {
+  let wrapper;
+  const id = '1';
+  const storeMock = {
+    readQuery: jest.fn().mockReturnValue({
+      containerRepository: {
+        status: 'foo',
+      },
+    }),
+    writeQuery: jest.fn(),
+  };
+
+  const updatePayload = {
+    data: {
+      destroyContainerRepository: {
+        containerRepository: {
+          status: 'baz',
+        },
+      },
+    },
+  };
+
+  const findButton = () => wrapper.find('button');
+
+  const mountComponent = ({
+    propsData = { id },
+    mutate = jest.fn().mockResolvedValue({}),
+  } = {}) => {
+    wrapper = shallowMount(component, {
+      propsData,
+      mocks: {
+        $apollo: {
+          mutate,
+        },
+      },
+      scopedSlots: {
+        default: '<button @click="props.doDelete">test</button>',
+      },
+    });
+  };
+
+  afterEach(() => {
+    wrapper.destroy();
+    wrapper = null;
+  });
+
+  it('executes apollo mutate on doDelete', () => {
+    const mutate = jest.fn().mockResolvedValue({});
+    mountComponent({ mutate });
+
+    wrapper.vm.doDelete();
+
+    expect(mutate).toHaveBeenCalledWith({
+      mutation: deleteContainerRepositoryMutation,
+      variables: {
+        id,
+      },
+      update: undefined,
+    });
+  });
+
+  it('on success emits the correct events', async () => {
+    const mutate = jest.fn().mockResolvedValue({});
+    mountComponent({ mutate });
+
+    wrapper.vm.doDelete();
+
+    await waitForPromises();
+
+    expect(wrapper.emitted('start')).toEqual([[]]);
+    expect(wrapper.emitted('success')).toEqual([[]]);
+    expect(wrapper.emitted('end')).toEqual([[]]);
+  });
+
+  it('when a payload contains an error emits an error event', async () => {
+    const mutate = jest
+      .fn()
+      .mockResolvedValue({ data: { destroyContainerRepository: { errors: ['foo'] } } });
+
+    mountComponent({ mutate });
+    wrapper.vm.doDelete();
+
+    await waitForPromises();
+
+    expect(wrapper.emitted('error')).toEqual([[['foo']]]);
+  });
+
+  it('when the api call errors emits an error event', async () => {
+    const mutate = jest.fn().mockRejectedValue('error');
+
+    mountComponent({ mutate });
+    wrapper.vm.doDelete();
+
+    await waitForPromises();
+
+    expect(wrapper.emitted('error')).toEqual([[['error']]]);
+  });
+
+  it('uses the update function, when the prop is set to true', () => {
+    const mutate = jest.fn().mockResolvedValue({});
+
+    mountComponent({ mutate, propsData: { id, useUpdateFn: true } });
+    wrapper.vm.doDelete();
+
+    expect(mutate).toHaveBeenCalledWith({
+      mutation: deleteContainerRepositoryMutation,
+      variables: {
+        id,
+      },
+      update: wrapper.vm.updateImageStatus,
+    });
+  });
+
+  it('updateImage status reads and write to the cache', () => {
+    mountComponent();
+
+    const variables = {
+      id,
+      first: GRAPHQL_PAGE_SIZE,
+    };
+
+    wrapper.vm.updateImageStatus(storeMock, updatePayload);
+
+    expect(storeMock.readQuery).toHaveBeenCalledWith({
+      query: getContainerRepositoryDetailsQuery,
+      variables,
+    });
+    expect(storeMock.writeQuery).toHaveBeenCalledWith({
+      query: getContainerRepositoryDetailsQuery,
+      variables,
+      data: {
+        containerRepository: {
+          status: updatePayload.data.destroyContainerRepository.containerRepository.status,
+        },
+      },
+    });
+  });
+
+  it('binds the doDelete function to the default scoped slot', () => {
+    const mutate = jest.fn().mockResolvedValue({});
+    mountComponent({ mutate });
+    findButton().trigger('click');
+    expect(mutate).toHaveBeenCalled();
+  });
+});
-- 
cgit v1.2.1