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