152 lines
4.3 KiB
JavaScript
152 lines
4.3 KiB
JavaScript
/*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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/*
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* Copyright (c) 2015, Joyent, Inc.
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*/
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/*
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* Test helpers for the integration tests
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*/
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var error = console.error;
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var assert = require('assert-plus');
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var f = require('util').format;
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var path = require('path');
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var mod_config = require('../../lib/config');
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var testcommon = require('../lib/testcommon');
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// --- globals
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var CONFIG;
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if (process.env.TRITON_TEST_PROFILE) {
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CONFIG = mod_config.loadProfile({
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configDir: path.join(process.env.HOME, '.triton'),
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name: process.env.TRITON_TEST_PROFILE
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});
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CONFIG.destructiveAllowed = !!process.env.TRITON_TEST_DESTRUCTIVE_ALLOWED;
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} else {
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try {
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CONFIG = require('../config.json');
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assert.object(CONFIG, 'test/config.json');
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assert.string(CONFIG.url, 'test/config.json#url');
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assert.string(CONFIG.account, 'test/config.json#account');
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assert.string(CONFIG.keyId, 'test/config.json#keyId');
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assert.optionalBool(CONFIG.insecure,
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'test/config.json#insecure');
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assert.optionalBool(CONFIG.destrectiveAllowed,
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'test/config.json#destructiveAllowed');
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} catch (e) {
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error('* * *');
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error('node-triton integration tests require a ./test/config.json');
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error('or TRITON_TEST_PROFILE to be set to a profile');
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error('');
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error(' {');
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error(' "url": "<CloudAPI URL>",');
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error(' "account": "<account>",');
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error(' "keyId": "<ssh key fingerprint>",');
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error(' "insecure": true|false, // optional');
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error(' "destructiveAllowed": true|false // optional');
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error(' }');
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error('');
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error('Note: This test suite with create machines, images, etc. using');
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error('this CloudAPI and account. That could *cost* you money. :)');
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error('* * *');
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throw e;
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}
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}
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if (CONFIG.insecure === undefined)
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CONFIG.insecure = false;
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if (CONFIG.destructiveAllowed === undefined)
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CONFIG.destructiveAllowed = false;
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var TRITON = [process.execPath, path.resolve(__dirname, '../../bin/triton')];
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var UA = 'node-triton-test';
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var LOG = require('../lib/log');
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// --- internal support routines
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/*
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* Call the `triton` CLI with the given args.
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*/
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function triton(args, cb) {
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var command = [].concat(TRITON).concat(args);
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if (typeof (args) === 'string')
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command = command.join(' ');
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testcommon.execPlus({
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command: command,
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execOpts: {
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maxBuffer: Infinity,
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env: {
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PATH: process.env.PATH,
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HOME: process.env.HOME,
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SSH_AUTH_SOCK: process.env.SSH_AUTH_SOCK,
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TRITON_PROFILE: 'env',
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TRITON_URL: CONFIG.url,
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TRITON_ACCOUNT: CONFIG.account,
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TRITON_KEY_ID: CONFIG.keyId,
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TRITON_TLS_INSECURE: CONFIG.insecure
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}
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},
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log: LOG
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}, cb);
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}
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/*
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* triton wrapper that:
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* - tests no error is present
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* - tests stdout is not empty
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* - tests stderr is empty
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*
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* In the event that any of the above is false, this function will NOT
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* fire the callback, which will result in the early terminate of these
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* tests as `t.end()` will never be called.
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*
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* @param {Tape} t - tape test object
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* @param {Object|Array} opts - options object
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* @param {Function} cb - callback called like "cb(stdout)"
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*/
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function safeTriton(t, opts, cb) {
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if (Array.isArray(opts)) {
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opts = {args: opts};
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}
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t.comment(f('running: triton %s', opts.args.join(' ')));
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triton(opts.args, function (err, stdout, stderr) {
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t.error(err, 'no error running child process');
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t.equal(stderr, '', 'no stderr produced');
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t.notEqual(stdout, '', 'stdout produced');
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if (opts.json) {
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try {
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stdout = JSON.parse(stdout);
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} catch (e) {
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t.fail('failed to parse JSON');
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return;
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}
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}
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if (!err && stdout && !stderr)
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cb(stdout);
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});
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}
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// --- exports
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module.exports = {
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CONFIG: CONFIG,
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triton: triton,
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safeTriton: safeTriton,
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ifErr: testcommon.ifErr
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};
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