import { shallowMountExtended } from 'helpers/vue_test_utils_helper';
import { trimText } from 'helpers/text_helper';
import PipelineUrlComponent from '~/pipelines/components/pipelines_list/pipeline_url.vue';
import { mockPipeline, mockPipelineBranch, mockPipelineTag } from './mock_data';

const projectPath = 'test/test';

describe('Pipeline Url Component', () => {
  let wrapper;

  const findTableCell = () => wrapper.findByTestId('pipeline-url-table-cell');
  const findPipelineUrlLink = () => wrapper.findByTestId('pipeline-url-link');
  const findScheduledTag = () => wrapper.findByTestId('pipeline-url-scheduled');
  const findLatestTag = () => wrapper.findByTestId('pipeline-url-latest');
  const findYamlTag = () => wrapper.findByTestId('pipeline-url-yaml');
  const findFailureTag = () => wrapper.findByTestId('pipeline-url-failure');
  const findAutoDevopsTag = () => wrapper.findByTestId('pipeline-url-autodevops');
  const findAutoDevopsTagLink = () => wrapper.findByTestId('pipeline-url-autodevops-link');
  const findStuckTag = () => wrapper.findByTestId('pipeline-url-stuck');
  const findDetachedTag = () => wrapper.findByTestId('pipeline-url-detached');
  const findForkTag = () => wrapper.findByTestId('pipeline-url-fork');
  const findTrainTag = () => wrapper.findByTestId('pipeline-url-train');
  const findRefName = () => wrapper.findByTestId('merge-request-ref');
  const findCommitShortSha = () => wrapper.findByTestId('commit-short-sha');
  const findCommitIcon = () => wrapper.findByTestId('commit-icon');
  const findCommitIconType = () => wrapper.findByTestId('commit-icon-type');

  const findCommitTitleContainer = () => wrapper.findByTestId('commit-title-container');
  const findCommitTitle = (commitWrapper) => commitWrapper.find('[data-testid="commit-title"]');

  const defaultProps = mockPipeline(projectPath);

  const createComponent = (props, rearrangePipelinesTable = false) => {
    wrapper = shallowMountExtended(PipelineUrlComponent, {
      propsData: { ...defaultProps, ...props },
      provide: {
        targetProjectFullPath: projectPath,
        glFeatures: {
          rearrangePipelinesTable,
        },
      },
    });
  };

  afterEach(() => {
    wrapper.destroy();
    wrapper = null;
  });

  describe('with the rearrangePipelinesTable feature flag turned off', () => {
    it('should render pipeline url table cell', () => {
      createComponent();

      expect(findTableCell().exists()).toBe(true);
    });

    it('should render a link the provided path and id', () => {
      createComponent();

      expect(findPipelineUrlLink().attributes('href')).toBe('foo');

      expect(findPipelineUrlLink().text()).toBe('#1');
    });

    it('should not render tags when flags are not set', () => {
      createComponent();

      expect(findStuckTag().exists()).toBe(false);
      expect(findLatestTag().exists()).toBe(false);
      expect(findYamlTag().exists()).toBe(false);
      expect(findAutoDevopsTag().exists()).toBe(false);
      expect(findFailureTag().exists()).toBe(false);
      expect(findScheduledTag().exists()).toBe(false);
      expect(findForkTag().exists()).toBe(false);
      expect(findTrainTag().exists()).toBe(false);
    });

    it('should render the stuck tag when flag is provided', () => {
      const stuckPipeline = defaultProps.pipeline;
      stuckPipeline.flags.stuck = true;

      createComponent({
        ...stuckPipeline.pipeline,
      });

      expect(findStuckTag().text()).toContain('stuck');
    });

    it('should render latest tag when flag is provided', () => {
      const latestPipeline = defaultProps.pipeline;
      latestPipeline.flags.latest = true;

      createComponent({
        ...latestPipeline,
      });

      expect(findLatestTag().text()).toContain('latest');
    });

    it('should render a yaml badge when it is invalid', () => {
      const yamlPipeline = defaultProps.pipeline;
      yamlPipeline.flags.yaml_errors = true;

      createComponent({
        ...yamlPipeline,
      });

      expect(findYamlTag().text()).toContain('yaml invalid');
    });

    it('should render an autodevops badge when flag is provided', () => {
      const autoDevopsPipeline = defaultProps.pipeline;
      autoDevopsPipeline.flags.auto_devops = true;

      createComponent({
        ...autoDevopsPipeline,
      });

      expect(trimText(findAutoDevopsTag().text())).toBe('Auto DevOps');

      expect(findAutoDevopsTagLink().attributes()).toMatchObject({
        href: '/help/topics/autodevops/index.md',
        target: '_blank',
      });
    });

    it('should render a detached badge when flag is provided', () => {
      const detachedMRPipeline = defaultProps.pipeline;
      detachedMRPipeline.flags.detached_merge_request_pipeline = true;

      createComponent({
        ...detachedMRPipeline,
      });

      expect(findDetachedTag().text()).toContain('detached');
    });

    it('should render error badge when pipeline has a failure reason set', () => {
      const failedPipeline = defaultProps.pipeline;
      failedPipeline.flags.failure_reason = true;
      failedPipeline.failure_reason = 'some reason';

      createComponent({
        ...failedPipeline,
      });

      expect(findFailureTag().text()).toContain('error');
      expect(findFailureTag().attributes('title')).toContain('some reason');
    });

    it('should render scheduled badge when pipeline was triggered by a schedule', () => {
      const scheduledPipeline = defaultProps.pipeline;
      scheduledPipeline.source = 'schedule';

      createComponent({
        ...scheduledPipeline,
      });

      expect(findScheduledTag().exists()).toBe(true);
      expect(findScheduledTag().text()).toContain('Scheduled');
    });

    it('should render the fork badge when the pipeline was run in a fork', () => {
      const forkedPipeline = defaultProps.pipeline;
      forkedPipeline.project.full_path = '/test/forked';

      createComponent({
        ...forkedPipeline,
      });

      expect(findForkTag().exists()).toBe(true);
      expect(findForkTag().text()).toBe('fork');
    });

    it('should render the train badge when the pipeline is a merge train pipeline', () => {
      const mergeTrainPipeline = defaultProps.pipeline;
      mergeTrainPipeline.flags.merge_train_pipeline = true;

      createComponent({
        ...mergeTrainPipeline,
      });

      expect(findTrainTag().text()).toContain('train');
    });

    it('should not render the train badge when the pipeline is not a merge train pipeline', () => {
      const mergeTrainPipeline = defaultProps.pipeline;
      mergeTrainPipeline.flags.merge_train_pipeline = false;

      createComponent({
        ...mergeTrainPipeline,
      });

      expect(findTrainTag().exists()).toBe(false);
    });

    it('should not render the commit wrapper and commit-short-sha', () => {
      createComponent();

      expect(findCommitTitleContainer().exists()).toBe(false);
      expect(findCommitShortSha().exists()).toBe(false);
    });
  });

  describe('with the rearrangePipelinesTable feature flag turned on', () => {
    it('should render the commit title, commit reference and commit-short-sha', () => {
      createComponent({}, true);

      const commitWrapper = findCommitTitleContainer();

      expect(findCommitTitle(commitWrapper).exists()).toBe(true);
      expect(findRefName().exists()).toBe(true);
      expect(findCommitShortSha().exists()).toBe(true);
    });

    it('should render commit icon tooltip', () => {
      createComponent({}, true);

      expect(findCommitIcon().attributes('title')).toBe('Commit');
    });

    it.each`
      pipeline                | expectedTitle
      ${mockPipelineTag()}    | ${'Tag'}
      ${mockPipelineBranch()} | ${'Branch'}
      ${mockPipeline()}       | ${'Merge Request'}
    `(
      'should render tooltip $expectedTitle for commit icon type',
      ({ pipeline, expectedTitle }) => {
        createComponent(pipeline, true);

        expect(findCommitIconType().attributes('title')).toBe(expectedTitle);
      },
    );
  });
});