107 lines
4.1 KiB
JavaScript
107 lines
4.1 KiB
JavaScript
var util = require('util');
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var uuid = require('uuid');
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var client = require('../src/client');
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module.exports = {
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setUp: function(cb) {
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this.expectedEvent = {a: uuid.v4(), b: Math.random()};
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this.expectedEventType = 'anEvent';
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this.expectedEventId = uuid.v4();
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var event = client.createJsonEventData(this.expectedEventId, this.expectedEvent, null, this.expectedEventType);
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this.conn.appendToStream(this.testStreamName, client.expectedVersion.noStream, event)
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.then(function() {
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cb();
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})
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.catch(cb);
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},
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'Read Event Happy Path': function(test) {
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test.expect(8);
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var self = this;
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this.conn.readEvent(this.testStreamName, 0)
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.then(function(result) {
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test.areEqual('status', result.status, client.eventReadStatus.Success);
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test.areEqual('stream', result.stream, self.testStreamName);
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test.areEqual('eventNumber', result.eventNumber, 0);
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test.ok(result.event !== null, "event is null.");
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test.ok(result.event.originalEvent !== null, "event.originalEvent is null.");
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var event = JSON.parse(result.event.originalEvent.data.toString());
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test.areEqual('event.eventId', result.event.originalEvent.eventId, self.expectedEventId);
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test.areEqual('event.eventType', result.event.originalEvent.eventType, self.expectedEventType);
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test.areEqual('decoded event.data', event, self.expectedEvent);
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test.done();
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})
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.catch(function(err) {
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test.done(err);
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})
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},
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'Read Event From Non-Existing Stream': function(test) {
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test.expect(4);
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var anotherStream = 'test' + uuid.v4();
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this.conn.readEvent(anotherStream, 0)
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.then(function(result) {
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test.areEqual('status', result.status, client.eventReadStatus.NoStream);
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test.areEqual('stream', result.stream, anotherStream);
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test.areEqual('eventNumber', result.eventNumber, 0);
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test.areEqual('event', result.event, null);
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test.done();
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})
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.catch(function(err) {
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test.done(err);
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});
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},
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'Read Event From Deleted Stream': function(test) {
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test.expect(4);
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var self = this;
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this.conn.deleteStream(this.testStreamName, 0, true)
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.then(function() {
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return self.conn.readEvent(self.testStreamName, 0)
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})
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.then(function(result) {
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test.areEqual('status', result.status, client.eventReadStatus.StreamDeleted);
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test.areEqual('stream', result.stream, self.testStreamName);
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test.areEqual('eventNumber', result.eventNumber, 0);
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test.areEqual('event', result.event, null);
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test.done();
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})
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.catch(function(err) {
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test.done(err);
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});
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},
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'Read Event With Inexisting Version': function(test) {
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test.expect(4);
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var self = this;
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return self.conn.readEvent(self.testStreamName, 1)
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.then(function(result) {
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test.areEqual('status', result.status, client.eventReadStatus.NotFound);
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test.areEqual('stream', result.stream, self.testStreamName);
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test.areEqual('eventNumber', result.eventNumber, 1);
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test.areEqual('event', result.event, null);
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test.done();
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})
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.catch(function(err) {
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test.done(err);
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});
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},
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'Read Event With No Access': function(test) {
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test.expect(1);
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var self = this;
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var metadata = {$acl: {$r: '$admins'}};
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this.conn.setStreamMetadataRaw(self.testStreamName, client.expectedVersion.noStream, metadata)
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.then(function(){
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return self.conn.readEvent(self.testStreamName, 0);
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})
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.then(function(result) {
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test.fail("readEvent succeeded but should have failed.");
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test.done();
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})
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.catch(function(err) {
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var isAccessDenied = err instanceof client.AccessDeniedError;
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test.ok(isAccessDenied, "readEvent should have failed with AccessDeniedError, got " + err.constructor.name);
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if (isAccessDenied) return test.done();
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test.done(err);
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});
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}
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};
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require('./common/base_test').init(module.exports); |