uci-utils-sync/test/rsync/helpers/output.js

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"use strict";
/* jshint strict: true */
var assert = require('chai').assert;
var output = module.exports;
/**
* Assert the exact output of a command against an expectation.
*
* @param {Rsync|Function} command
* @param {String|Function} expectation
* @param {String} message
*/
output.assertOutput = function (command, expectation, message) {
command = isFunction(command) ? command() : command;
expectation = isFunction(expectation) ? expectation() : expectation;
message = message || 'expected |' + command.command() + '| to equal |' + expectation + '|';
return assert.strictEqual(command.command(), expectation, message);
};
output.assertExactOutput = output.assertOutput;
/**
* Assert the exact output of a command against an expectation.
*
* @param {Rsync|Function} command
* @param {RegExp|Function} expectation
* @param {String} message
*/
output.assertOutputPattern = function (command, expectation, message) {
command = isFunction(command) ? command() : command;
expectation = isFunction(expectation) ? expectation() : expectation;
message = message || 'expected |' + command.command() + '| to match |' + String(expectation) + '|';
return assert(expectation.test(command.command()), message);
};
function isFunction(input) {
return typeof input === 'function';
}