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Sorts the list of metric sources that is used in dropdown for Panel Data Source on the Metrics tab so that it is case insensitive and so that the built data sources are last in the list.
59 lines
1.6 KiB
JavaScript
59 lines
1.6 KiB
JavaScript
define([
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'app/core/config',
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'app/core/services/datasource_srv'
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], function(config) {
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'use strict';
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describe('datasource_srv', function() {
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var _datasourceSrv;
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var metricSources;
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var templateSrv = {};
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beforeEach(module('grafana.core'));
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beforeEach(module(function($provide) {
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$provide.value('templateSrv', templateSrv);
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}));
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beforeEach(module('grafana.services'));
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beforeEach(inject(function(datasourceSrv) {
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_datasourceSrv = datasourceSrv;
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}));
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describe('when loading metric sources', function() {
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var unsortedDatasources = {
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'mmm': {
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type: 'test-db',
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meta: { metrics: {m: 1} }
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},
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'--Mixed--': {
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type: 'test-db',
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meta: {builtIn: true, metrics: {m: 1} }
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},
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'ZZZ': {
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type: 'test-db',
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meta: {metrics: {m: 1} }
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},
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'aaa': {
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type: 'test-db',
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meta: { metrics: {m: 1} }
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},
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'BBB': {
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type: 'test-db',
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meta: { metrics: {m: 1} }
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},
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};
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beforeEach(function() {
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config.datasources = unsortedDatasources;
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metricSources = _datasourceSrv.getMetricSources({skipVariables: true});
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});
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it('should return a list of sources sorted case insensitively with builtin sources last', function() {
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expect(metricSources[0].name).to.be('aaa');
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expect(metricSources[1].name).to.be('BBB');
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expect(metricSources[2].name).to.be('mmm');
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expect(metricSources[3].name).to.be('ZZZ');
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expect(metricSources[4].name).to.be('--Mixed--');
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});
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});
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});
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});
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