function evaluate( code ) {
		var filename;
		var require;
		var keys;
		var fcn;
		var i;

		// Add a listener for when `tape` tests finish:
		tape.onFinish( done );

		// Run the compiled code...
		keys = objectKeys( code );
		for ( i = 0; i < keys.length; i++ ) {
			filename = keys[ i ];
			fcn = code[ filename ];
			require = createRequire( filename );
			fcn( require, filename, dirname( filename ) );
		}
	}
Evaluates compiled code.

@private
@param {Object} code - object containing compiled code