Commit d4bd5213 by Tobias Skarhed

Karma to Jest: MySQL datasource

parent 3bbe39c5
import { describe, beforeEach, it, expect, angularMocks } from 'test/lib/common';
//import { describe, beforeEach, it, expect, angularMocks } from 'test/lib/common';
import moment from 'moment';
import helpers from 'test/specs/helpers';
import { TemplateSrvStub } from 'test/specs/helpers';
import { MysqlDatasource } from '../datasource';
import { CustomVariable } from 'app/features/templating/custom_variable';
describe('MySQLDatasource', function() {
var ctx = new helpers.ServiceTestContext();
var instanceSettings = { name: 'mysql' };
beforeEach(angularMocks.module('grafana.core'));
beforeEach(angularMocks.module('grafana.services'));
beforeEach(ctx.providePhase(['backendSrv']));
beforeEach(
angularMocks.inject(function($q, $rootScope, $httpBackend, $injector) {
ctx.$q = $q;
ctx.$httpBackend = $httpBackend;
ctx.$rootScope = $rootScope;
ctx.ds = $injector.instantiate(MysqlDatasource, {
instanceSettings: instanceSettings,
});
$httpBackend.when('GET', /\.html$/).respond('');
})
);
let instanceSettings = { name: 'mysql' };
let backendSrv = {};
let templateSrv = new TemplateSrvStub();
let ctx = <any>{
ds: new MysqlDatasource(instanceSettings, backendSrv, {}, templateSrv),
backendSrv
};
describe('When performing annotationQuery', function() {
let results;
......@@ -59,26 +49,25 @@ describe('MySQLDatasource', function() {
};
beforeEach(function() {
ctx.backendSrv.datasourceRequest = function(options) {
return ctx.$q.when({ data: response, status: 200 });
};
ctx.backendSrv.datasourceRequest = jest.fn((options) => {
return Promise.resolve({ data: response, status: 200 });
});
ctx.ds.annotationQuery(options).then(function(data) {
results = data;
});
ctx.$rootScope.$apply();
});
it('should return annotation list', function() {
expect(results.length).to.be(3);
expect(results.length).toBe(3);
expect(results[0].text).to.be('some text');
expect(results[0].tags[0]).to.be('TagA');
expect(results[0].tags[1]).to.be('TagB');
expect(results[0].text).toBe('some text');
expect(results[0].tags[0]).toBe('TagA');
expect(results[0].tags[1]).toBe('TagB');
expect(results[1].tags[0]).to.be('TagB');
expect(results[1].tags[1]).to.be('TagC');
expect(results[1].tags[0]).toBe('TagB');
expect(results[1].tags[1]).toBe('TagC');
expect(results[2].tags.length).to.be(0);
expect(results[2].tags.length).toBe(0);
});
});
......@@ -103,19 +92,18 @@ describe('MySQLDatasource', function() {
};
beforeEach(function() {
ctx.backendSrv.datasourceRequest = function(options) {
return ctx.$q.when({ data: response, status: 200 });
};
ctx.backendSrv.datasourceRequest = jest.fn((options) => {
return Promise.resolve({ data: response, status: 200 });
});
ctx.ds.metricFindQuery(query).then(function(data) {
results = data;
});
ctx.$rootScope.$apply();
});
it('should return list of all column values', function() {
expect(results.length).to.be(6);
expect(results[0].text).to.be('aTitle');
expect(results[5].text).to.be('some text3');
expect(results.length).toBe(6);
expect(results[0].text).toBe('aTitle');
expect(results[5].text).toBe('some text3');
});
});
......@@ -140,21 +128,20 @@ describe('MySQLDatasource', function() {
};
beforeEach(function() {
ctx.backendSrv.datasourceRequest = function(options) {
return ctx.$q.when({ data: response, status: 200 });
};
ctx.backendSrv.datasourceRequest = jest.fn((options) => {
return Promise.resolve({ data: response, status: 200 });
});
ctx.ds.metricFindQuery(query).then(function(data) {
results = data;
});
ctx.$rootScope.$apply();
});
it('should return list of as text, value', function() {
expect(results.length).to.be(3);
expect(results[0].text).to.be('aTitle');
expect(results[0].value).to.be('value1');
expect(results[2].text).to.be('aTitle3');
expect(results[2].value).to.be('value3');
expect(results.length).toBe(3);
expect(results[0].text).toBe('aTitle');
expect(results[0].value).toBe('value1');
expect(results[2].text).toBe('aTitle3');
expect(results[2].value).toBe('value3');
});
});
......@@ -179,19 +166,18 @@ describe('MySQLDatasource', function() {
};
beforeEach(function() {
ctx.backendSrv.datasourceRequest = function(options) {
return ctx.$q.when({ data: response, status: 200 });
};
ctx.backendSrv.datasourceRequest = jest.fn((options) => {
return Promise.resolve({ data: response, status: 200 });
});
ctx.ds.metricFindQuery(query).then(function(data) {
results = data;
});
ctx.$rootScope.$apply();
});
it('should return list of unique keys', function() {
expect(results.length).to.be(1);
expect(results[0].text).to.be('aTitle');
expect(results[0].value).to.be('same');
expect(results.length).toBe(1);
expect(results[0].text).toBe('aTitle');
expect(results[0].value).toBe('same');
});
});
......@@ -202,33 +188,33 @@ describe('MySQLDatasource', function() {
describe('and value is a string', () => {
it('should return an unquoted value', () => {
expect(ctx.ds.interpolateVariable('abc', ctx.variable)).to.eql('abc');
expect(ctx.ds.interpolateVariable('abc', ctx.variable)).toEqual('abc');
});
});
describe('and value is a number', () => {
it('should return an unquoted value', () => {
expect(ctx.ds.interpolateVariable(1000, ctx.variable)).to.eql(1000);
expect(ctx.ds.interpolateVariable(1000, ctx.variable)).toEqual(1000);
});
});
describe('and value is an array of strings', () => {
it('should return comma separated quoted values', () => {
expect(ctx.ds.interpolateVariable(['a', 'b', 'c'], ctx.variable)).to.eql("'a','b','c'");
expect(ctx.ds.interpolateVariable(['a', 'b', 'c'], ctx.variable)).toEqual("'a','b','c'");
});
});
describe('and variable allows multi-value and value is a string', () => {
it('should return a quoted value', () => {
ctx.variable.multi = true;
expect(ctx.ds.interpolateVariable('abc', ctx.variable)).to.eql("'abc'");
expect(ctx.ds.interpolateVariable('abc', ctx.variable)).toEqual("'abc'");
});
});
describe('and variable allows all and value is a string', () => {
it('should return a quoted value', () => {
ctx.variable.includeAll = true;
expect(ctx.ds.interpolateVariable('abc', ctx.variable)).to.eql("'abc'");
expect(ctx.ds.interpolateVariable('abc', ctx.variable)).toEqual("'abc'");
});
});
});
......
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