content: import React from 'react';
  
  //
  // A higher order component to transfer dependencies or
  // static props between the component files in a safe way for
  // the test suite.
  //
  // Origin is that some components depend on each other, f.e.
  // the `IconButton` imports the `Icon` and the `Button` component.
  //
  // Normally this would not be a problem, but we use css modules,
  // and since the test suite should not care about this, we need
  // a way to inject these in the `index.js` as well as the `*.spec.js`
  // files in a declarative way.
  //
  // Users will not see any of this extra-work to be done, unless
  // they want to access the component files itself and inject
  // their own styles.
  //
  export default dependencies => WrappedComponent => {
      const ComponentWithDependencies = props => {
          return (
              <WrappedComponent
                  {...dependencies}
                  {...props}
                  />
          );
      };
      ComponentWithDependencies.displayName = WrappedComponent.displayName || WrappedComponent.name;
      return ComponentWithDependencies;
  };
  