59 lines
1.9 KiB
JavaScript
59 lines
1.9 KiB
JavaScript
/// <reference types="Cypress" />
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context('Local Storage', () => {
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beforeEach(() => {
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cy.visit('https://example.cypress.io/commands/local-storage');
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});
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// Although local storage is automatically cleared
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// in between tests to maintain a clean state
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// sometimes we need to clear the local storage manually
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it('cy.clearLocalStorage() - clear all data in local storage', () => {
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// https://on.cypress.io/clearlocalstorage
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cy.get('.ls-btn')
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.click()
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.should(() => {
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expect(localStorage.getItem('prop1')).to.eq('red');
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expect(localStorage.getItem('prop2')).to.eq('blue');
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expect(localStorage.getItem('prop3')).to.eq('magenta');
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});
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// clearLocalStorage() yields the localStorage object
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cy.clearLocalStorage().should((ls) => {
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expect(ls.getItem('prop1')).to.be.null;
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expect(ls.getItem('prop2')).to.be.null;
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expect(ls.getItem('prop3')).to.be.null;
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});
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// Clear key matching string in Local Storage
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cy.get('.ls-btn')
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.click()
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.should(() => {
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expect(localStorage.getItem('prop1')).to.eq('red');
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expect(localStorage.getItem('prop2')).to.eq('blue');
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expect(localStorage.getItem('prop3')).to.eq('magenta');
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});
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cy.clearLocalStorage('prop1').should((ls) => {
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expect(ls.getItem('prop1')).to.be.null;
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expect(ls.getItem('prop2')).to.eq('blue');
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expect(ls.getItem('prop3')).to.eq('magenta');
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});
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// Clear keys matching regex in Local Storage
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cy.get('.ls-btn')
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.click()
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.should(() => {
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expect(localStorage.getItem('prop1')).to.eq('red');
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expect(localStorage.getItem('prop2')).to.eq('blue');
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expect(localStorage.getItem('prop3')).to.eq('magenta');
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});
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cy.clearLocalStorage(/prop1|2/).should((ls) => {
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expect(ls.getItem('prop1')).to.be.null;
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expect(ls.getItem('prop2')).to.be.null;
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expect(ls.getItem('prop3')).to.eq('magenta');
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});
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});
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});
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