var helper = require(__dirname + '/../test-helper');

if(helper.args.native) {

Client = require(__dirname + '/../../lib/native');

helper.Client = Client;

helper.pg = helper.pg.native;

}

//creates a client from cli parameters

helper.client = function() {

var client = new Client(helper.config);

client.connect();

return client;

};

var semver = require('semver');

helper.versionGTE = function(client, versionString, callback) {

client.query('SELECT version()', assert.calls(function(err, result) {

if(err) return callback(err);

var version = result.rows[0].version.split(' ')[1];

return callback(null, semver.gte(version, versionString));

}));

};

//export parent helper stuffs

module.exports = helper;