7c1573fb07
* switch from custom eslint config to standard + prettier * fix new standard eslint violations * add editorconfig file * auto-fix all other violations * update lint yarn script * remove jshint comment
87 lines
2.5 KiB
JavaScript
87 lines
2.5 KiB
JavaScript
describe('Client instances creation', function() {
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var stream = require('stream');
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var util = require('util');
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var es = require('../../../src/elasticsearch');
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var apis = require('../../../src/lib/apis');
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var expect = require('expect.js');
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var client;
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describe('', function() {
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beforeEach(function() {
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client = new es.Client();
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});
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afterEach(function() {
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client.close();
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});
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it('throws an error linking to the es module when you try to instanciate the exports', function() {
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var Es = es;
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expect(function() {
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var c = new Es();
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return c;
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}).to.throwError(/previous "elasticsearch" module/);
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});
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var pkg = require('../../../package.json');
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var def = pkg.config.default_api_branch;
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var prev =
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pkg.config.supported_es_branches[
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pkg.config.supported_es_branches.indexOf(def) + 1
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];
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it('inherits the ' + def + ' API by default', function() {
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expect(client.bulk).to.be(apis[def].bulk);
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expect(client.nodes.stats).to.be(apis[def].nodes.prototype.stats);
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});
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it('inherits the ' + prev + ' API when specified', function() {
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client.close();
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client = es.Client({
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apiVersion: prev,
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});
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expect(client.bulk).to.be(apis[prev].bulk);
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expect(client.cluster.nodeStats).to.be(
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apis[prev].cluster.prototype.nodeStats
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);
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});
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it("closing the client causes it's transport to be closed", function() {
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var called = false;
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client.transport.close = function() {
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called = true;
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};
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client.close();
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expect(called).to.be(true);
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});
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it('creates a warning level logger by default', function() {
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expect(client.transport.log.listenerCount('error')).to.eql(1);
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expect(client.transport.log.listenerCount('warning')).to.eql(1);
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expect(client.transport.log.listenerCount('info')).to.eql(0);
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expect(client.transport.log.listenerCount('debug')).to.eql(0);
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expect(client.transport.log.listenerCount('trace')).to.eql(0);
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});
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});
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describe('config', function() {
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it('accepts a stream type logger', function(done) {
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function NullStream() {
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stream.Writable.call(this);
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}
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util.inherits(NullStream, stream.Writable);
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NullStream.prototype._write = function(/* chunk, encoding, next */) {
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done();
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};
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client = new es.Client({
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log: [{ type: 'stream', stream: new NullStream() }],
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});
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client.transport.log.error(new Error());
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});
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});
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});
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