86 lines
2.1 KiB
TypeScript
86 lines
2.1 KiB
TypeScript
import { imgSnapshotTest, renderGraph } from '../../helpers/util.ts';
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describe('pie chart', () => {
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it('should render a simple pie diagram', () => {
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imgSnapshotTest(
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`pie title Sports in Sweden
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"Bandy": 40
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"Ice-Hockey": 80
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"Football": 90
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`
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);
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});
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it('should render a simple pie diagram with long labels', () => {
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imgSnapshotTest(
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`pie title NETFLIX
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"Time spent looking for movie": 90
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"Time spent watching it": 10
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`
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);
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});
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it('should render a simple pie diagram with capital letters for labels', () => {
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imgSnapshotTest(
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`pie title What Voldemort doesn't have?
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"FRIENDS": 2
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"FAMILY": 3
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"NOSE": 45
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`
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);
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});
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it('should render a pie diagram when useMaxWidth is true (default)', () => {
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renderGraph(
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`pie title Sports in Sweden
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"Bandy": 40
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"Ice-Hockey": 80
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"Football": 90
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`,
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{ pie: { useMaxWidth: true } }
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);
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cy.get('svg').should((svg) => {
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expect(svg).to.have.attr('width', '100%');
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const style = svg.attr('style');
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expect(style).to.match(/^max-width: [\d.]+px;$/);
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const maxWidthValue = parseFloat(style.match(/[\d.]+/g).join(''));
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expect(maxWidthValue).to.eq(984);
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});
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});
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it('should render a pie diagram when useMaxWidth is false', () => {
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renderGraph(
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`pie title Sports in Sweden
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"Bandy": 40
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"Ice-Hockey": 80
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"Football": 90
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`,
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{ pie: { useMaxWidth: false } }
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);
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cy.get('svg').should((svg) => {
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const width = parseFloat(svg.attr('width'));
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expect(width).to.eq(984);
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expect(svg).to.not.have.attr('style');
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});
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});
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it('should render a pie diagram when textPosition is setted', () => {
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imgSnapshotTest(
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`pie
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"Dogs": 50
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"Cats": 25
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`,
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{ logLevel: 1, pie: { textPosition: 0.9 } }
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);
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});
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it('should render a pie diagram with showData', () => {
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imgSnapshotTest(
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`pie showData
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"Dogs": 50
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"Cats": 25
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`
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);
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});
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});
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