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BackendSrv: Fix error alert logic (#26453)
This commit is contained in:
Torkel Ödegaard
GitHub
parent
9486f960d1
commit
fba329f3ac
609
public/app/features/templating/template_srv.test.ts
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609
public/app/features/templating/template_srv.test.ts
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@ -0,0 +1,609 @@
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import { TemplateSrv } from './template_srv';
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import { convertToStoreState } from 'test/helpers/convertToStoreState';
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import { getTemplateSrvDependencies } from '../../../test/helpers/getTemplateSrvDependencies';
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import { variableAdapters } from '../variables/adapters';
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import { createQueryVariableAdapter } from '../variables/query/adapter';
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describe('templateSrv', () => {
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let _templateSrv: any;
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function initTemplateSrv(variables: any[]) {
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const state = convertToStoreState(variables);
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_templateSrv = new TemplateSrv(getTemplateSrvDependencies(state));
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_templateSrv.init(variables);
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}
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describe('init', () => {
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beforeEach(() => {
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initTemplateSrv([{ type: 'query', name: 'test', current: { value: 'oogle' } }]);
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});
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it('should initialize template data', () => {
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const target = _templateSrv.replace('this.[[test]].filters');
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expect(target).toBe('this.oogle.filters');
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});
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});
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describe('replace can pass scoped vars', () => {
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beforeEach(() => {
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initTemplateSrv([{ type: 'query', name: 'test', current: { value: 'oogle' } }]);
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});
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it('scoped vars should support objects', () => {
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const target = _templateSrv.replace('${series.name} ${series.nested.field}', {
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series: { value: { name: 'Server1', nested: { field: 'nested' } } },
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});
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expect(target).toBe('Server1 nested');
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});
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it('built in vars should support objects', () => {
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_templateSrv.setGlobalVariable('__dashboard', {
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value: { name: 'hello' },
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});
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const target = _templateSrv.replace('${__dashboard.name}');
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expect(target).toBe('hello');
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});
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it('scoped vars should support objects with propert names with dot', () => {
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const target = _templateSrv.replace('${series.name} ${series.nested["field.with.dot"]}', {
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series: { value: { name: 'Server1', nested: { 'field.with.dot': 'nested' } } },
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});
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expect(target).toBe('Server1 nested');
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});
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it('scoped vars should support arrays of objects', () => {
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const target = _templateSrv.replace('${series.rows[0].name} ${series.rows[1].name}', {
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series: { value: { rows: [{ name: 'first' }, { name: 'second' }] } },
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});
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expect(target).toBe('first second');
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});
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it('should replace $test with scoped value', () => {
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const target = _templateSrv.replace('this.$test.filters', {
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test: { value: 'mupp', text: 'asd' },
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});
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expect(target).toBe('this.mupp.filters');
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});
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it('should replace ${test} with scoped value', () => {
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const target = _templateSrv.replace('this.${test}.filters', {
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test: { value: 'mupp', text: 'asd' },
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});
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expect(target).toBe('this.mupp.filters');
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});
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it('should replace ${test:glob} with scoped value', () => {
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const target = _templateSrv.replace('this.${test:glob}.filters', {
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test: { value: 'mupp', text: 'asd' },
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});
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expect(target).toBe('this.mupp.filters');
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});
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it('should replace $test with scoped text', () => {
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const target = _templateSrv.replaceWithText('this.$test.filters', {
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test: { value: 'mupp', text: 'asd' },
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});
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expect(target).toBe('this.asd.filters');
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});
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it('should replace ${test} with scoped text', () => {
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const target = _templateSrv.replaceWithText('this.${test}.filters', {
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test: { value: 'mupp', text: 'asd' },
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});
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expect(target).toBe('this.asd.filters');
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});
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it('should replace ${test:glob} with scoped text', () => {
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const target = _templateSrv.replaceWithText('this.${test:glob}.filters', {
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test: { value: 'mupp', text: 'asd' },
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});
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expect(target).toBe('this.asd.filters');
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});
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});
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describe('getAdhocFilters', () => {
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beforeEach(() => {
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initTemplateSrv([
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{
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type: 'datasource',
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name: 'ds',
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current: { value: 'logstash', text: 'logstash' },
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},
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{ type: 'adhoc', name: 'test', datasource: 'oogle', filters: [1] },
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{ type: 'adhoc', name: 'test2', datasource: '$ds', filters: [2] },
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]);
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});
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it('should return filters if datasourceName match', () => {
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const filters = _templateSrv.getAdhocFilters('oogle');
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expect(filters).toMatchObject([1]);
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});
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it('should return empty array if datasourceName does not match', () => {
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const filters = _templateSrv.getAdhocFilters('oogleasdasd');
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expect(filters).toMatchObject([]);
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});
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it('should return filters when datasourceName match via data source variable', () => {
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const filters = _templateSrv.getAdhocFilters('logstash');
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expect(filters).toMatchObject([2]);
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});
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});
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describe('replace can pass multi / all format', () => {
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beforeEach(() => {
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initTemplateSrv([
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{
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type: 'query',
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name: 'test',
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current: { value: ['value1', 'value2'] },
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},
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]);
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});
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it('should replace $test with globbed value', () => {
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const target = _templateSrv.replace('this.$test.filters', {}, 'glob');
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expect(target).toBe('this.{value1,value2}.filters');
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});
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describe('when the globbed variable only has one value', () => {
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beforeEach(() => {
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initTemplateSrv([
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{
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type: 'query',
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name: 'test',
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current: { value: ['value1'] },
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},
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]);
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});
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it('should not glob the value', () => {
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const target = _templateSrv.replace('this.$test.filters', {}, 'glob');
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expect(target).toBe('this.value1.filters');
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});
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});
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it('should replace ${test} with globbed value', () => {
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const target = _templateSrv.replace('this.${test}.filters', {}, 'glob');
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expect(target).toBe('this.{value1,value2}.filters');
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});
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it('should replace ${test:glob} with globbed value', () => {
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const target = _templateSrv.replace('this.${test:glob}.filters', {});
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expect(target).toBe('this.{value1,value2}.filters');
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});
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it('should replace $test with piped value', () => {
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const target = _templateSrv.replace('this=$test', {}, 'pipe');
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expect(target).toBe('this=value1|value2');
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});
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it('should replace ${test} with piped value', () => {
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const target = _templateSrv.replace('this=${test}', {}, 'pipe');
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expect(target).toBe('this=value1|value2');
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});
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it('should replace ${test:pipe} with piped value', () => {
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const target = _templateSrv.replace('this=${test:pipe}', {});
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expect(target).toBe('this=value1|value2');
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});
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it('should replace ${test:pipe} with piped value and $test with globbed value', () => {
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const target = _templateSrv.replace('${test:pipe},$test', {}, 'glob');
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expect(target).toBe('value1|value2,{value1,value2}');
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});
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});
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describe('variable with all option', () => {
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beforeEach(() => {
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initTemplateSrv([
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{
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type: 'query',
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name: 'test',
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current: { value: '$__all' },
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options: [{ value: '$__all' }, { value: 'value1' }, { value: 'value2' }],
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},
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]);
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});
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it('should replace $test with formatted all value', () => {
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const target = _templateSrv.replace('this.$test.filters', {}, 'glob');
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expect(target).toBe('this.{value1,value2}.filters');
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});
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it('should replace ${test} with formatted all value', () => {
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const target = _templateSrv.replace('this.${test}.filters', {}, 'glob');
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expect(target).toBe('this.{value1,value2}.filters');
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});
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it('should replace ${test:glob} with formatted all value', () => {
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const target = _templateSrv.replace('this.${test:glob}.filters', {});
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expect(target).toBe('this.{value1,value2}.filters');
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});
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it('should replace ${test:pipe} with piped value and $test with globbed value', () => {
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const target = _templateSrv.replace('${test:pipe},$test', {}, 'glob');
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expect(target).toBe('value1|value2,{value1,value2}');
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});
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});
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describe('variable with all option and custom value', () => {
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beforeEach(() => {
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initTemplateSrv([
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{
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type: 'query',
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name: 'test',
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current: { value: '$__all' },
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allValue: '*',
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options: [{ value: 'value1' }, { value: 'value2' }],
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},
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]);
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});
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it('should replace $test with formatted all value', () => {
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const target = _templateSrv.replace('this.$test.filters', {}, 'glob');
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expect(target).toBe('this.*.filters');
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});
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it('should replace ${test} with formatted all value', () => {
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const target = _templateSrv.replace('this.${test}.filters', {}, 'glob');
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expect(target).toBe('this.*.filters');
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});
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it('should replace ${test:glob} with formatted all value', () => {
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const target = _templateSrv.replace('this.${test:glob}.filters', {});
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expect(target).toBe('this.*.filters');
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});
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it('should not escape custom all value', () => {
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const target = _templateSrv.replace('this.$test', {}, 'regex');
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expect(target).toBe('this.*');
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});
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});
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describe('lucene format', () => {
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it('should properly escape $test with lucene escape sequences', () => {
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initTemplateSrv([{ type: 'query', name: 'test', current: { value: 'value/4' } }]);
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const target = _templateSrv.replace('this:$test', {}, 'lucene');
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expect(target).toBe('this:value\\/4');
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});
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it('should properly escape ${test} with lucene escape sequences', () => {
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initTemplateSrv([{ type: 'query', name: 'test', current: { value: 'value/4' } }]);
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const target = _templateSrv.replace('this:${test}', {}, 'lucene');
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expect(target).toBe('this:value\\/4');
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});
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it('should properly escape ${test:lucene} with lucene escape sequences', () => {
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initTemplateSrv([{ type: 'query', name: 'test', current: { value: 'value/4' } }]);
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const target = _templateSrv.replace('this:${test:lucene}', {});
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expect(target).toBe('this:value\\/4');
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});
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});
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describe('html format', () => {
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it('should encode values html escape sequences', () => {
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initTemplateSrv([{ type: 'query', name: 'test', current: { value: '<script>alert(asd)</script>' } }]);
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const target = _templateSrv.replace('$test', {}, 'html');
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expect(target).toBe('<script>alert(asd)</script>');
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});
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});
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describe('format variable to string values', () => {
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it('single value should return value', () => {
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const result = _templateSrv.formatValue('test');
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expect(result).toBe('test');
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});
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it('multi value and glob format should render glob string', () => {
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const result = _templateSrv.formatValue(['test', 'test2'], 'glob');
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expect(result).toBe('{test,test2}');
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});
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it('multi value and lucene should render as lucene expr', () => {
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const result = _templateSrv.formatValue(['test', 'test2'], 'lucene');
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expect(result).toBe('("test" OR "test2")');
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});
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it('multi value and regex format should render regex string', () => {
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const result = _templateSrv.formatValue(['test.', 'test2'], 'regex');
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expect(result).toBe('(test\\.|test2)');
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});
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it('multi value and pipe should render pipe string', () => {
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const result = _templateSrv.formatValue(['test', 'test2'], 'pipe');
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expect(result).toBe('test|test2');
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});
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it('multi value and distributed should render distributed string', () => {
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const result = _templateSrv.formatValue(['test', 'test2'], 'distributed', {
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name: 'build',
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});
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expect(result).toBe('test,build=test2');
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});
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it('multi value and distributed should render when not string', () => {
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const result = _templateSrv.formatValue(['test'], 'distributed', {
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name: 'build',
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});
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expect(result).toBe('test');
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});
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it('multi value and csv format should render csv string', () => {
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const result = _templateSrv.formatValue(['test', 'test2'], 'csv');
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expect(result).toBe('test,test2');
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});
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it('multi value and percentencode format should render percent-encoded string', () => {
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const result = _templateSrv.formatValue(['foo()bar BAZ', 'test2'], 'percentencode');
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expect(result).toBe('%7Bfoo%28%29bar%20BAZ%2Ctest2%7D');
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});
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it('slash should be properly escaped in regex format', () => {
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const result = _templateSrv.formatValue('Gi3/14', 'regex');
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expect(result).toBe('Gi3\\/14');
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});
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it('single value and singlequote format should render string with value enclosed in single quotes', () => {
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const result = _templateSrv.formatValue('test', 'singlequote');
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expect(result).toBe("'test'");
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});
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it('multi value and singlequote format should render string with values enclosed in single quotes', () => {
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const result = _templateSrv.formatValue(['test', "test'2"], 'singlequote');
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expect(result).toBe("'test','test\\'2'");
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});
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it('single value and doublequote format should render string with value enclosed in double quotes', () => {
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const result = _templateSrv.formatValue('test', 'doublequote');
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expect(result).toBe('"test"');
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});
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it('multi value and doublequote format should render string with values enclosed in double quotes', () => {
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const result = _templateSrv.formatValue(['test', 'test"2'], 'doublequote');
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expect(result).toBe('"test","test\\"2"');
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});
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it('single value and sqlstring format should render string with value enclosed in single quotes', () => {
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const result = _templateSrv.formatValue("test'value", 'sqlstring');
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expect(result).toBe(`'test''value'`);
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});
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it('multi value and sqlstring format should render string with values enclosed in single quotes', () => {
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const result = _templateSrv.formatValue(['test', "test'value2"], 'sqlstring');
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expect(result).toBe(`'test','test''value2'`);
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});
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});
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describe('can check if variable exists', () => {
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beforeEach(() => {
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initTemplateSrv([{ type: 'query', name: 'test', current: { value: 'oogle' } }]);
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});
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it('should return true if $test exists', () => {
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const result = _templateSrv.variableExists('$test');
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expect(result).toBe(true);
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});
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it('should return true if $test exists in string', () => {
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const result = _templateSrv.variableExists('something $test something');
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expect(result).toBe(true);
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});
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it('should return true if [[test]] exists in string', () => {
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const result = _templateSrv.variableExists('something [[test]] something');
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expect(result).toBe(true);
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});
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it('should return true if [[test:csv]] exists in string', () => {
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const result = _templateSrv.variableExists('something [[test:csv]] something');
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expect(result).toBe(true);
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});
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it('should return true if ${test} exists in string', () => {
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const result = _templateSrv.variableExists('something ${test} something');
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expect(result).toBe(true);
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});
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it('should return true if ${test:raw} exists in string', () => {
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const result = _templateSrv.variableExists('something ${test:raw} something');
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expect(result).toBe(true);
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});
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it('should return null if there are no variables in string', () => {
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const result = _templateSrv.variableExists('string without variables');
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expect(result).toBe(false);
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});
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});
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describe('can highlight variables in string', () => {
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beforeEach(() => {
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initTemplateSrv([{ type: 'query', name: 'test', current: { value: 'oogle' } }]);
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});
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it('should insert html', () => {
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const result = _templateSrv.highlightVariablesAsHtml('$test');
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expect(result).toBe('<span class="template-variable">$test</span>');
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});
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it('should insert html anywhere in string', () => {
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const result = _templateSrv.highlightVariablesAsHtml('this $test ok');
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expect(result).toBe('this <span class="template-variable">$test</span> ok');
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});
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it('should ignore if variables does not exist', () => {
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const result = _templateSrv.highlightVariablesAsHtml('this $google ok');
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expect(result).toBe('this $google ok');
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});
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});
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describe('updateIndex with simple value', () => {
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beforeEach(() => {
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initTemplateSrv([{ type: 'query', name: 'test', current: { value: 'muuuu' } }]);
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});
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it('should set current value and update template data', () => {
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const target = _templateSrv.replace('this.[[test]].filters');
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expect(target).toBe('this.muuuu.filters');
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});
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});
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|
||||
describe('fillVariableValuesForUrl with multi value', () => {
|
||||
beforeAll(() => {
|
||||
variableAdapters.register(createQueryVariableAdapter());
|
||||
});
|
||||
beforeEach(() => {
|
||||
initTemplateSrv([
|
||||
{
|
||||
type: 'query',
|
||||
name: 'test',
|
||||
current: { value: ['val1', 'val2'] },
|
||||
getValueForUrl: function() {
|
||||
return this.current.value;
|
||||
},
|
||||
},
|
||||
]);
|
||||
});
|
||||
|
||||
it('should set multiple url params', () => {
|
||||
const params: any = {};
|
||||
_templateSrv.fillVariableValuesForUrl(params);
|
||||
expect(params['var-test']).toMatchObject(['val1', 'val2']);
|
||||
});
|
||||
});
|
||||
|
||||
describe('fillVariableValuesForUrl skip url sync', () => {
|
||||
beforeEach(() => {
|
||||
initTemplateSrv([
|
||||
{
|
||||
name: 'test',
|
||||
skipUrlSync: true,
|
||||
current: { value: 'value' },
|
||||
getValueForUrl: function() {
|
||||
return this.current.value;
|
||||
},
|
||||
},
|
||||
]);
|
||||
});
|
||||
|
||||
it('should not include template variable value in url', () => {
|
||||
const params: any = {};
|
||||
_templateSrv.fillVariableValuesForUrl(params);
|
||||
expect(params['var-test']).toBe(undefined);
|
||||
});
|
||||
});
|
||||
|
||||
describe('fillVariableValuesForUrl with multi value with skip url sync', () => {
|
||||
beforeEach(() => {
|
||||
initTemplateSrv([
|
||||
{
|
||||
type: 'query',
|
||||
name: 'test',
|
||||
skipUrlSync: true,
|
||||
current: { value: ['val1', 'val2'] },
|
||||
getValueForUrl: function() {
|
||||
return this.current.value;
|
||||
},
|
||||
},
|
||||
]);
|
||||
});
|
||||
|
||||
it('should not include template variable value in url', () => {
|
||||
const params: any = {};
|
||||
_templateSrv.fillVariableValuesForUrl(params);
|
||||
expect(params['var-test']).toBe(undefined);
|
||||
});
|
||||
});
|
||||
|
||||
describe('fillVariableValuesForUrl with multi value and scopedVars', () => {
|
||||
beforeEach(() => {
|
||||
initTemplateSrv([{ type: 'query', name: 'test', current: { value: ['val1', 'val2'] } }]);
|
||||
});
|
||||
|
||||
it('should set scoped value as url params', () => {
|
||||
const params: any = {};
|
||||
_templateSrv.fillVariableValuesForUrl(params, {
|
||||
test: { value: 'val1' },
|
||||
});
|
||||
expect(params['var-test']).toBe('val1');
|
||||
});
|
||||
});
|
||||
|
||||
describe('fillVariableValuesForUrl with multi value, scopedVars and skip url sync', () => {
|
||||
beforeEach(() => {
|
||||
initTemplateSrv([{ type: 'query', name: 'test', current: { value: ['val1', 'val2'] } }]);
|
||||
});
|
||||
|
||||
it('should not set scoped value as url params', () => {
|
||||
const params: any = {};
|
||||
_templateSrv.fillVariableValuesForUrl(params, {
|
||||
test: { name: 'test', value: 'val1', skipUrlSync: true },
|
||||
});
|
||||
expect(params['var-test']).toBe(undefined);
|
||||
});
|
||||
});
|
||||
|
||||
describe('replaceWithText', () => {
|
||||
beforeEach(() => {
|
||||
initTemplateSrv([
|
||||
{
|
||||
type: 'query',
|
||||
name: 'server',
|
||||
current: { value: '{asd,asd2}', text: 'All' },
|
||||
},
|
||||
{
|
||||
type: 'interval',
|
||||
name: 'period',
|
||||
current: { value: '$__auto_interval_interval', text: 'auto' },
|
||||
},
|
||||
{
|
||||
type: 'textbox',
|
||||
name: 'empty_on_init',
|
||||
current: { value: '', text: '' },
|
||||
},
|
||||
{
|
||||
type: 'custom',
|
||||
name: 'foo',
|
||||
current: { value: 'constructor', text: 'constructor' },
|
||||
},
|
||||
]);
|
||||
_templateSrv.setGrafanaVariable('$__auto_interval_interval', '13m');
|
||||
_templateSrv.updateIndex();
|
||||
});
|
||||
|
||||
it('should replace with text except for grafanaVariables', () => {
|
||||
const target = _templateSrv.replaceWithText('Server: $server, period: $period');
|
||||
expect(target).toBe('Server: All, period: 13m');
|
||||
});
|
||||
|
||||
it('should replace empty string-values with an empty string', () => {
|
||||
const target = _templateSrv.replaceWithText('Hello $empty_on_init');
|
||||
expect(target).toBe('Hello ');
|
||||
});
|
||||
|
||||
it('should not return a string representation of a constructor property', () => {
|
||||
const target = _templateSrv.replaceWithText('$foo');
|
||||
expect(target).not.toBe('function Object() { [native code] }');
|
||||
expect(target).toBe('constructor');
|
||||
});
|
||||
});
|
||||
|
||||
describe('built in interval variables', () => {
|
||||
beforeEach(() => {
|
||||
initTemplateSrv([]);
|
||||
});
|
||||
|
||||
it('should be possible to fetch value with getBuilInIntervalValue', () => {
|
||||
const val = _templateSrv.getBuiltInIntervalValue();
|
||||
expect(val).toBe('1s');
|
||||
});
|
||||
|
||||
it('should replace $__interval_ms with interval milliseconds', () => {
|
||||
const target = _templateSrv.replace('10 * $__interval_ms', {
|
||||
__interval_ms: { text: '100', value: '100' },
|
||||
});
|
||||
expect(target).toBe('10 * 100');
|
||||
});
|
||||
});
|
||||
});
|
||||
@ -267,7 +267,8 @@ export class TemplateSrv implements BaseTemplateSrv {
|
||||
|
||||
variableExists(expression: string): boolean {
|
||||
const name = this.getVariableName(expression);
|
||||
return (name && this.getVariableAtIndex(name)) !== undefined;
|
||||
const variable = name && this.getVariableAtIndex(name);
|
||||
return variable !== null && variable !== undefined;
|
||||
}
|
||||
|
||||
highlightVariablesAsHtml(str: string) {
|
||||
@ -427,7 +428,7 @@ export class TemplateSrv implements BaseTemplateSrv {
|
||||
return value.join(',');
|
||||
}
|
||||
|
||||
private getVariableAtIndex = (name: string): any => {
|
||||
private getVariableAtIndex(name: string) {
|
||||
if (!name) {
|
||||
return;
|
||||
}
|
||||
@ -437,11 +438,11 @@ export class TemplateSrv implements BaseTemplateSrv {
|
||||
}
|
||||
|
||||
return this.index[name];
|
||||
};
|
||||
}
|
||||
|
||||
private getAdHocVariables = (): any[] => {
|
||||
private getAdHocVariables(): any[] {
|
||||
return this.dependencies.getFilteredVariables(isAdHoc);
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
// Expose the template srv
|
||||
|
||||
Loading…
Reference in New Issue
Block a user