var assert = require( 'assert' ); module.exports = { solo: true, error: function ( err ) { console.log( err.message ); // assert.equal( path.normalize(err.file), path.resolve( __dirname, 'main.js' ) ); // assert.deepEqual( err.loc, { line: 8, column: 0 }); assert.ok( /Export "foo" is not defined by/.test( err.message ) ); } };