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Add Prometheus metricFindQuery unit tests

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This commit is contained in:
Jimmi Dyson 2015-09-30 14:19:17 +01:00
parent 59dbe45784
commit 67f253830f
1 changed files with 49 additions and 4 deletions
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53
public/test/specs/prometheus-datasource-specs.js
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@ -1,9 +1,7 @@
define([ define([
'./helpers', './helpers',
'moment', 'moment',
'app/plugins/datasource/prometheus/datasource', 'app/plugins/datasource/prometheus/datasource'
'app/services/backendSrv',
'app/services/alertSrv'
], function(helpers, moment) { ], function(helpers, moment) {
'use strict'; 'use strict';
@ -11,7 +9,6 @@ define([
var ctx = new helpers.ServiceTestContext(); var ctx = new helpers.ServiceTestContext();
beforeEach(module('grafana.services')); beforeEach(module('grafana.services'));
beforeEach(ctx.providePhase(['templateSrv']));
beforeEach(ctx.createService('PrometheusDatasource')); beforeEach(ctx.createService('PrometheusDatasource'));
beforeEach(function() { beforeEach(function() {
ctx.ds = new ctx.service({ url: '', user: 'test', password: 'mupp' }); ctx.ds = new ctx.service({ url: '', user: 'test', password: 'mupp' });
@ -56,6 +53,54 @@ define([
}); });
describe('When performing metricFindQuery', function() {
var results;
var response;
it('label_values(resource) should generate label search query', function() {
response = {
status: "success",
data: ["value1", "value2", "value3"]
};
ctx.$httpBackend.expect('GET', '/api/v1/label/resource/values').respond(response);
ctx.ds.metricFindQuery('label_values(resource)').then(function(data) { results = data; });
ctx.$httpBackend.flush();
ctx.$rootScope.$apply();
expect(results.length).to.be(3);
});
it('label_values(metric, resource) should generate count metric query', function() {
response = {
status: "success",
data:{
resultType: "vector",
result:[
{metric:{resource:"value1"},value:[]},
{metric:{resource:"value2"},value:[]},
{metric:{resource:"value3"},value:[]}
]
}
};
ctx.$httpBackend.expect('GET', /\/api\/v1\/query\?query=count\(metric\)%20by%20\(resource\)&time=.*/).respond(response);
ctx.ds.metricFindQuery('label_values(metric, resource)').then(function(data) { results = data; });
ctx.$httpBackend.flush();
ctx.$rootScope.$apply();
expect(results.length).to.be(3);
});
it('metrics(metric.*) should generate metric name query', function() {
response = {
status: "success",
data:["metric1","metric2","metric3","nomatch"]
};
ctx.$httpBackend.expect('GET', '/api/v1/label/__name__/values').respond(response);
ctx.ds.metricFindQuery('metrics(metric.*)').then(function(data) { results = data; });
ctx.$httpBackend.flush();
ctx.$rootScope.$apply();
expect(results.length).to.be(3);
});
});
}); });
}); });