Files
grafana-zabbix/dist/panel-triggers/specs/panel_ctrl.spec.js
2018-04-19 17:40:08 +03:00

284 lines
9.3 KiB
JavaScript

import _ from 'lodash';
import {TriggerPanelCtrl} from '../triggers_panel_ctrl';
import {PANEL_DEFAULTS, DEFAULT_TARGET} from '../triggers_panel_ctrl';
// import { create } from 'domain';
describe('TriggerPanelCtrl', () => {
let ctx = {};
let datasourceSrvMock, zabbixDSMock;
let timeoutMock = () => {};
let createPanelCtrl;
beforeEach(() => {
ctx = {scope: {panel: PANEL_DEFAULTS}};
zabbixDSMock = {
replaceTemplateVars: () => {},
zabbix: {
getTriggers: jest.fn().mockReturnValue([generateTrigger("1"), generateTrigger("1")]),
getAcknowledges: jest.fn().mockReturnValue(Promise.resolve([]))
}
};
datasourceSrvMock = {
getMetricSources: () => {
return [
{ meta: {id: 'alexanderzobnin-zabbix-datasource'}, value: {}, name: 'zabbix_default' },
{ meta: {id: 'alexanderzobnin-zabbix-datasource'}, value: {}, name: 'zabbix' },
{ meta: {id: 'graphite'}, value: {}, name: 'graphite' },
];
},
get: () => Promise.resolve(zabbixDSMock)
};
createPanelCtrl = () => new TriggerPanelCtrl(ctx.scope, {}, timeoutMock, datasourceSrvMock, {}, {}, {});
const getTriggersResp = [
[
createTrigger({
triggerid: "1", lastchange: "1510000010", priority: 5, lastEvent: {eventid: "11"}, hosts: [{maintenance_status: '1'}]
}),
createTrigger({
triggerid: "2", lastchange: "1510000040", priority: 3, lastEvent: {eventid: "12"}
}),
],
[
createTrigger({triggerid: "3", lastchange: "1510000020", priority: 4, lastEvent: {eventid: "13"}}),
createTrigger({triggerid: "4", lastchange: "1510000030", priority: 2, lastEvent: {eventid: "14"}}),
]
];
// Simulate 2 data sources
zabbixDSMock.zabbix.getTriggers = jest.fn()
.mockReturnValueOnce(getTriggersResp[0])
.mockReturnValueOnce(getTriggersResp[1]);
zabbixDSMock.zabbix.getAcknowledges = jest.fn()
.mockReturnValue(Promise.resolve([defaultEvent]));
ctx.panelCtrl = createPanelCtrl();
});
describe('When adding new panel', () => {
it('should suggest all zabbix data sources', () => {
ctx.scope.panel = {};
let panelCtrl = createPanelCtrl();
expect(panelCtrl.available_datasources).toEqual([
'zabbix_default', 'zabbix'
]);
});
it('should load first zabbix data source as default', () => {
ctx.scope.panel = {};
let panelCtrl = createPanelCtrl();
expect(panelCtrl.panel.datasources).toEqual([
'zabbix_default'
]);
});
});
describe('When refreshing panel', () => {
beforeEach(() => {
ctx.scope.panel.datasources = ['zabbix_default', 'zabbix'];
ctx.scope.panel.targets = {
'zabbix_default': DEFAULT_TARGET,
'zabbix': DEFAULT_TARGET
};
ctx.panelCtrl = createPanelCtrl();
});
it('should format triggers', (done) => {
ctx.panelCtrl.onRefresh().then(() => {
let formattedTrigger = _.find(ctx.panelCtrl.triggerList, {triggerid: "1"});
expect(formattedTrigger.host).toBe('backend01');
expect(formattedTrigger.hostTechName).toBe('backend01_tech');
expect(formattedTrigger.datasource).toBe('zabbix_default');
expect(formattedTrigger.severity).toBe('Disaster');
expect(formattedTrigger.maintenance).toBe(true);
expect(formattedTrigger.age).toBeTruthy();
expect(formattedTrigger.lastchange).toBeTruthy();
done();
});
});
it('should sort triggers by time by default', (done) => {
ctx.panelCtrl.onRefresh().then(() => {
let trigger_ids = _.map(ctx.panelCtrl.triggerList, 'triggerid');
expect(trigger_ids).toEqual([
'2', '4', '3', '1'
]);
done();
});
});
it('should sort triggers by severity', (done) => {
ctx.panelCtrl.panel.sortTriggersBy = { text: 'severity', value: 'priority' };
ctx.panelCtrl.onRefresh().then(() => {
let trigger_ids = _.map(ctx.panelCtrl.triggerList, 'triggerid');
expect(trigger_ids).toEqual([
'1', '3', '2', '4'
]);
done();
});
});
it('should add acknowledges to trigger', (done) => {
ctx.panelCtrl.onRefresh().then(() => {
let trigger = getTriggerById(1, ctx);
expect(trigger.acknowledges).toHaveLength(1);
expect(trigger.acknowledges[0].message).toBe("event ack");
expect(getTriggerById(2, ctx).acknowledges).toBe(undefined);
expect(getTriggerById(3, ctx).acknowledges).toBe(undefined);
expect(getTriggerById(4, ctx).acknowledges).toBe(undefined);
done();
});
});
});
describe('When formatting triggers', () => {
beforeEach(() => {
ctx.panelCtrl = createPanelCtrl();
});
it('should handle new lines in trigger description', () => {
ctx.panelCtrl.setTriggerSeverity = jest.fn((trigger) => trigger);
let trigger = {comments: "this is\ndescription"};
const formattedTrigger = ctx.panelCtrl.formatTrigger(trigger);
expect(formattedTrigger.comments).toBe("this is<br>description");
});
it('should format host name to display (default)', (done) => {
ctx.panelCtrl.onRefresh().then(() => {
let trigger = getTriggerById(1, ctx);
let hostname = ctx.panelCtrl.formatHostName(trigger);
expect(hostname).toBe('backend01');
done();
});
});
it('should format host name to display (tech name)', (done) => {
ctx.panelCtrl.panel.hostField = false;
ctx.panelCtrl.panel.hostTechNameField = true;
ctx.panelCtrl.onRefresh().then(() => {
let trigger = getTriggerById(1, ctx);
let hostname = ctx.panelCtrl.formatHostName(trigger);
expect(hostname).toBe('backend01_tech');
done();
});
});
it('should format host name to display (both tech and visible)', (done) => {
ctx.panelCtrl.panel.hostField = true;
ctx.panelCtrl.panel.hostTechNameField = true;
ctx.panelCtrl.onRefresh().then(() => {
let trigger = getTriggerById(1, ctx);
let hostname = ctx.panelCtrl.formatHostName(trigger);
expect(hostname).toBe('backend01 (backend01_tech)');
done();
});
});
it('should hide hostname if both visible and tech name checkboxes unset', (done) => {
ctx.panelCtrl.panel.hostField = false;
ctx.panelCtrl.panel.hostTechNameField = false;
ctx.panelCtrl.onRefresh().then(() => {
let trigger = getTriggerById(1, ctx);
let hostname = ctx.panelCtrl.formatHostName(trigger);
expect(hostname).toBe("");
done();
});
});
});
describe('When formatting acknowledges', () => {
beforeEach(() => {
ctx.panelCtrl = createPanelCtrl();
});
it('should build proper user name', () => {
const ack = {
alias: 'alias', name: 'name', surname: 'surname'
};
const formatted = ctx.panelCtrl.formatAcknowledge(ack);
expect(formatted.user).toBe('alias (name surname)');
});
it('should return empty name if it is not defined', () => {
const formatted = ctx.panelCtrl.formatAcknowledge({});
expect(formatted.user).toBe('');
});
});
});
const defaultTrigger = {
"triggerid": "13565",
"value": "1",
"groups": [{"groupid": "1", "name": "Backend"}] ,
"hosts": [{"host": "backend01_tech", "hostid": "10001","maintenance_status": "0", "name": "backend01"}] ,
"lastEvent": {
"eventid": "11",
"clock": "1507229064",
"ns": "556202037",
"acknowledged": "1",
"value": "1",
"object": "0",
"source": "0",
"objectid": "13565",
},
"tags": [] ,
"lastchange": "1440259530",
"priority": "2",
"description": "Lack of free swap space on server",
"comments": "It probably means that the systems requires\nmore physical memory.",
"url": "https://host.local/path",
"templateid": "0", "expression": "{13174}<50", "manual_close": "0", "correlation_mode": "0",
"correlation_tag": "", "recovery_mode": "0", "recovery_expression": "", "state": "0", "status": "0",
"flags": "0", "type": "0", "items": [] , "error": ""
};
const defaultEvent = {
"eventid": "11",
"acknowledges": [
{
"acknowledgeid": "185",
"action": "0",
"alias": "api",
"clock": "1512382246",
"eventid": "11",
"message": "event ack",
"name": "api",
"surname": "user",
"userid": "3"
}
],
"clock": "1507229064",
"ns": "556202037",
"acknowledged": "1",
"value": "1",
"object": "0",
"source": "0",
"objectid": "1",
};
function generateTrigger(id, timestamp, severity) {
let trigger = _.cloneDeep(defaultTrigger);
trigger.triggerid = id.toString();
if (severity) {
trigger.priority = severity.toString();
}
if (timestamp) {
trigger.lastchange = timestamp;
}
return trigger;
}
function createTrigger(props) {
let trigger = _.cloneDeep(defaultTrigger);
trigger = _.merge(trigger, props);
trigger.lastEvent.objectid = trigger.triggerid;
return trigger;
}
function getTriggerById(id, ctx) {
return _.find(ctx.panelCtrl.triggerList, {triggerid: id.toString()});
}