Files
xyflow/examples/nextjs/cypress/e2e/minimap.cy.ts
2022-08-23 18:10:12 +02:00

76 lines
2.6 KiB
TypeScript

describe('Minimap Testing', () => {
before(() => {
cy.visit('/');
});
it('renders the mini map', () => {
cy.get('.react-flow__minimap');
cy.get('.react-flow__minimap-mask');
});
it('has same number of nodes as the pane', () => {
const paneNodes = Cypress.$('.react-flow__node').length;
cy.wait(200);
const minimapNodes = Cypress.$('.react-flow__minimap-node').length;
expect(paneNodes).equal(minimapNodes);
});
it('changes zoom level', () => {
const viewBoxBeforeZoom = Cypress.$('.react-flow__minimap svg').attr('viewBox');
const maskPathBeforeZoom = Cypress.$('.react-flow__minimap-mask').attr('d');
cy.get('.react-flow__pane')
.trigger('wheel', 'topLeft', { deltaY: -200 })
.wait(50)
.then(() => {
const viewBoxAfterZoom = Cypress.$('.react-flow__minimap svg').attr('viewBox');
const maskPathAfterZoom = Cypress.$('.react-flow__minimap-mask').attr('d');
expect(viewBoxBeforeZoom).to.not.equal(viewBoxAfterZoom);
expect(maskPathBeforeZoom).to.not.equal(maskPathAfterZoom);
});
});
it('changes node position', () => {
const xPosBeforeDrag = Cypress.$('.react-flow__minimap-node:first').attr('x');
const yPosBeforeDrag = Cypress.$('.react-flow__minimap-node:first').attr('y');
cy.drag('.react-flow__node:first', { x: 500, y: 25 })
.wait(100)
.then(() => {
const xPosAfterDrag = Cypress.$('.react-flow__minimap-node:first').attr('x');
const yPosAfterDrag = Cypress.$('.react-flow__minimap-node:first').attr('y');
expect(xPosBeforeDrag).to.not.equal(xPosAfterDrag);
expect(yPosBeforeDrag).to.not.equal(yPosAfterDrag);
});
});
it('changes node positions via pane drag', () => {
const viewBoxBeforeDrag = Cypress.$('.react-flow__minimap svg').attr('viewBox');
const maskPathBeforeDrag = Cypress.$('.react-flow__minimap-mask').attr('d');
// for d3 we have to pass the window to the event
// https://github.com/cypress-io/cypress/issues/3441
cy.window().then((win) => {
cy.get('.react-flow__pane')
.trigger('mousedown', 'topLeft', { which: 1, view: win })
.trigger('mousemove', 'bottomLeft')
.wait(50)
.trigger('mouseup', { force: true, view: win })
.then(() => {
const viewBoxAfterDrag = Cypress.$('.react-flow__minimap svg').attr('viewBox');
const maskPathAfterDrag = Cypress.$('.react-flow__minimap-mask').attr('d');
expect(viewBoxBeforeDrag).to.not.equal(viewBoxAfterDrag);
expect(maskPathBeforeDrag).to.not.equal(maskPathAfterDrag);
});
});
});
});
export {};