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import d3 from 'd3';
import PrometheusGraph from '~/monitoring/prometheus_graph';
import Deployments from '~/monitoring/deployments';
import { prometheusMockData } from './prometheus_mock_data';
describe('Metrics deployments', () => {
const fixtureName = 'environments/metrics/metrics.html.raw';
let deployment;
let prometheusGraph;
const graphElement = () => document.querySelector('.prometheus-graph');
preloadFixtures(fixtureName);
beforeEach((done) => {
// Setup the view
loadFixtures(fixtureName);
d3.selectAll('.prometheus-graph')
.append('g')
.attr('class', 'graph-container');
prometheusGraph = new PrometheusGraph();
deployment = new Deployments(1000, 500);
spyOn(prometheusGraph, 'init');
spyOn($, 'ajax').and.callFake(() => {
const d = $.Deferred();
d.resolve({
deployments: [{
id: 1,
created_at: deployment.chartData[10].time,
sha: 'testing',
tag: false,
ref: {
name: 'testing',
},
}, {
id: 2,
created_at: deployment.chartData[15].time,
sha: '',
tag: true,
ref: {
name: 'tag',
},
}],
});
setTimeout(done);
return d.promise();
});
prometheusGraph.configureGraph();
prometheusGraph.transformData(prometheusMockData.metrics);
deployment.init(prometheusGraph.graphSpecificProperties.memory_values.data);
});
it('creates line on graph for deploment', () => {
expect(
graphElement().querySelectorAll('.deployment-line').length,
).toBe(2);
});
it('creates hidden deploy boxes', () => {
expect(
graphElement().querySelectorAll('.prometheus-graph .js-deploy-info-box').length,
).toBe(2);
});
it('hides the info boxes by default', () => {
expect(
graphElement().querySelectorAll('.prometheus-graph .js-deploy-info-box.hidden').length,
).toBe(2);
});
it('shows sha short code when tag is false', () => {
expect(
graphElement().querySelector('.deploy-info-1-cpu_values .js-deploy-info-box').textContent.trim(),
).toContain('testin');
});
it('shows ref name when tag is true', () => {
expect(
graphElement().querySelector('.deploy-info-2-cpu_values .js-deploy-info-box').textContent.trim(),
).toContain('tag');
});
it('shows info box when moving mouse over line', () => {
deployment.mouseOverDeployInfo(deployment.data[0].xPos, 'cpu_values');
expect(
graphElement().querySelectorAll('.prometheus-graph .js-deploy-info-box.hidden').length,
).toBe(1);
expect(
graphElement().querySelector('.deploy-info-1-cpu_values .js-deploy-info-box.hidden'),
).toBeNull();
});
it('hides previously visible info box when moving mouse away', () => {
deployment.mouseOverDeployInfo(500, 'cpu_values');
expect(
graphElement().querySelectorAll('.prometheus-graph .js-deploy-info-box.hidden').length,
).toBe(2);
expect(
graphElement().querySelector('.deploy-info-1-cpu_values .js-deploy-info-box.hidden'),
).not.toBeNull();
});
describe('refText', () => {
it('returns shortened SHA', () => {
expect(
Deployments.refText({
tag: false,
sha: '123456789',
}),
).toBe('123456');
});
it('returns tag name', () => {
expect(
Deployments.refText({
tag: true,
ref: 'v1.0',
}),
).toBe('v1.0');
});
});
});
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