text: const pathModule = require('path');
  const expect = require('../unexpected-with-plugins');
  const AssetGraph = require('../../lib/AssetGraph');
  
  describe('transforms/convertStylesheetsToInlineStyles', function () {
    it('should convert all stylesheets to inline styles', async function () {
      const assetGraph = new AssetGraph({
        root: pathModule.resolve(
          __dirname,
          '../../testdata/transforms/convertStylesheetsToInlineStyles/'
        ),
      });
      await assetGraph.loadAssets('index.html');
      await assetGraph.populate();
  
      expect(assetGraph, 'to contain assets', 6);
      expect(assetGraph, 'to contain asset', 'Html');
      expect(assetGraph, 'to contain asset', 'Png');
      expect(assetGraph, 'to contain assets', 'Css', 4);
  
      await assetGraph.convertStylesheetsToInlineStyles(
        { type: 'Html' },
        'screen'
      );
  
      expect(assetGraph, 'to contain assets', 7);
      expect(assetGraph, 'to contain no relations', {
        type: { $in: ['HtmlStyle', 'CssImport'] },
      });
      expect(assetGraph, 'to contain relations', 'HtmlStyleAttribute', 5);
  
      const document = assetGraph.findAssets({ type: 'Html' })[0].parseTree;
      expect(
        document.documentElement.getAttribute('style'),
        'to equal',
        'padding: 0'
      );
      expect(document.body.getAttribute('style'), 'to equal', 'padding: 0');
      expect(
        document.querySelectorAll('.a')[0].getAttribute('style'),
        'to equal',
        'padding: 0; color: red; background-image: url(foo.png); background-color: blue'
      );
      expect(
        document.querySelectorAll('.b')[0].getAttribute('style'),
        'to equal',
        'padding: 0; color: red; background-image: url(foo.png)'
      );
      expect(
        document.querySelectorAll('.c')[0].getAttribute('style'),
        'to equal',
        'font-weight: bold; padding: 0'
      );
    });
  });
  