mermaid/cypress/integration/rendering/xyChart.spec.js

import { imgSnapshotTest, renderGraph } from '../../helpers/util.ts';

describe('XY Chart', () => {
  it('should render the simplest possible chart', () => {
    imgSnapshotTest(
      `
  xychart-beta
    line [10, 30, 20]
      `,
      {}
    );
    cy.get('svg');
  });
  it('Should render a complete chart', () => {
    imgSnapshotTest(
      `
    xychart-beta
      title "Sales Revene"
      x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
      y-axis "Revenue (in $)" 4000 --> 11000
      bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      `,
      {}
    );
  });
  it('Should render a chart without title', () => {
    imgSnapshotTest(
      `
    xychart-beta
      x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
      y-axis "Revenue (in $)" 4000 --> 11000
      bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      `,
      {}
    );
    cy.get('svg');
  });
  it('y-axis title not required', () => {
    imgSnapshotTest(
      `
    xychart-beta
      x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
      y-axis 4000 --> 11000
      bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      `,
      {}
    );
    cy.get('svg');
  });
  it('Should render a chart without y-axis with different range', () => {
    imgSnapshotTest(
      `
    xychart-beta
      x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
      bar [5000, 6000, 7500, 8200, 9500, 10500, 14000, 3200, 9200, 9900, 3400, 6000]
      line [2000, 7000, 6500, 9200, 9500, 7500, 11000, 10200, 3200, 8500, 7000, 8800]
      `,
      {}
    );
    cy.get('svg');
  });
  it('x axis title not required', () => {
    imgSnapshotTest(
      `
    xychart-beta
      x-axis [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
      bar [5000, 6000, 7500, 8200, 9500, 10500, 14000, 3200, 9200, 9900, 3400, 6000]
      line [2000, 7000, 6500, 9200, 9500, 7500, 11000, 10200, 3200, 8500, 7000, 8800]
      `,
      {}
    );
    cy.get('svg');
  });
  it('Multiple plots can be rendered', () => {
    imgSnapshotTest(
      `
    xychart-beta
      line [23, 46, 77, 34]
      line [45, 32, 33, 12]
      bar [87, 54, 99, 85]
      line [78, 88, 22, 4]
      line [22, 29, 75, 33]
      bar [52, 96, 35, 10]
      `,
      {}
    );
    cy.get('svg');
  });
  it('Decimals and -ve no are supported', () => {
    imgSnapshotTest(
      `
    xychart-beta
      y-axis -2.4 --> 3.5
      line [+1.3, .6, 2.4, -.34]
      `,
      {}
    );
    cy.get('svg');
  });
  it('Render spark line with "plotReservedSpacePercent"', () => {
    imgSnapshotTest(
      `
    %%{init: {"theme":"dark", "xyChart": { "width":200, "height": 20, "plotReservedSpacePercent": 100}}}%%
    xychart-beta
      line [5000, 9000, 7500, 6200, 9500, 5500, 11000, 8200, 9200, 9500, 7000, 8800]
      `,
      {}
    );
    cy.get('svg');
  });
  it('Render spark bar without displaying other property', () => {
    imgSnapshotTest(
      `
    %%{init: {"theme":"dark", "xyChart": {"width": 200, "height": 20,  "xAxis": {"showLabel": false, "showTitle": false, "showTick":false, "showAxisLine": false},  "yAxis": {"showLabel": false, "showTitle": false, "showTick":false, "showAxisLine": false}}}}%%
    xychart-beta
      bar [5000, 9000, 7500, 6200, 9500, 5500, 11000, 8200, 9200, 9500, 7000, 8800]
      `,
      {}
    );
    cy.get('svg');
  });
  it('Should use all the config from directive', () => {
    imgSnapshotTest(
      `
    %%{init: {"xyChart": {"width": 1000, "height": 600, "titlePadding": 5, "titleFontSize": 10, "xAxis": {"labelFontSize": "20", "labelPadding": 10, "titleFontSize": 30, "titlePadding": 20, "tickLength": 10, "tickWidth": 5},  "yAxis": {"labelFontSize": "20", "labelPadding": 10, "titleFontSize": 30, "titlePadding": 20, "tickLength": 10, "tickWidth": 5}, "plotBorderWidth": 5, "chartOrientation": "horizontal", "plotReservedSpacePercent": 60  }}}%%
    xychart-beta
      title "Sales Revene"
      x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
      y-axis "Revenue (in $)" 4000 --> 11000
      bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      `,
      {}
    );
    cy.get('svg');
  });
  it('Render with showTitle false', () => {
    imgSnapshotTest(
      `
    %%{init: {"xyChart": {"showTitle": false}}}%%
    xychart-beta
      title "Sales Revene"
      x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
      y-axis "Revenue (in $)" 4000 --> 11000
      bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      `,
      {}
    );
    cy.get('svg');
  });
  it('Render with show axis title false', () => {
    imgSnapshotTest(
      `
    %%{init: {"xyChart": {"yAxis": {"showTitle": false}, "xAxis": {"showTitle": false}}}}%%
    xychart-beta
      title "Sales Revene"
      x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
      y-axis "Revenue (in $)" 4000 --> 11000
      bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      `,
      {}
    );
    cy.get('svg');
  });
  it('Render with show axis label false', () => {
    imgSnapshotTest(
      `
    %%{init: {"xyChart": {"yAxis": {"showLabel": false}, "xAxis": {"showLabel": false}}}}%%
    xychart-beta
      title "Sales Revene"
      x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
      y-axis "Revenue (in $)" 4000 --> 11000
      bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      `,
      {}
    );
    cy.get('svg');
  });
  it('Render with show axis tick false', () => {
    imgSnapshotTest(
      `
    %%{init: {"xyChart": {"xAxis": {"showTick": false}, "yAxis": {"showTick": false}}}}%%
    xychart-beta
      title "Sales Revene"
      x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
      y-axis "Revenue (in $)" 4000 --> 11000
      bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      `,
      {}
    );
    cy.get('svg');
  });
  it('Render with show axis line false', () => {
    imgSnapshotTest(
      `
    %%{init: {"xyChart": {"xAxis": {"showAxisLine": false}, "yAxis": {"showAxisLine": false}}}}%%
    xychart-beta
      title "Sales Revene"
      x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
      y-axis "Revenue (in $)" 4000 --> 11000
      bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      `,
      {}
    );
    cy.get('svg');
  });
  it('Render all the theme color', () => {
    imgSnapshotTest(
      `
    %%{init: {"themeVariables": {"xyChart": {"titleColor": "#ff0000", "backgroundColor": "#f0f8ff", "yAxisLabelColor": "#ee82ee", "yAxisTitleColor": "#7fffd4", "yAxisTickColor": "#87ceeb", "yAxisLineColor": "#ff6347", "xAxisLabelColor": "#7fffd4", "xAxisTitleColor": "#ee82ee", "xAxisTickColor": "#ff6347", "xAxisLineColor": "#87ceeb", "plotColorPalette": "#008000, #faba63"}}}}%%
    xychart-beta
      title "Sales Revene"
      x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
      y-axis "Revenue (in $)" 4000 --> 11000
      bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
      `,
      {}
    );
    cy.get('svg');
  });
});