Dmytro Kochergin “Autotest with CYPRESS”

1. Autotests with Cypress:
The First Impression and Issues Faced
Dmytro Kochergin

2. 2www.luxoft.com
What Do I Need? Ultimate Goals:
● Minimize regression bugs + manual QA time for regression.
● Minimize time for test creation and support.
● Reliable/reproducible autotests.
● Developer-friendly autotests environment:
 low entry level for newcomers
 low test maintainability

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JavaScript End to End Testing
Framework (cypress.io)
Cypress
JavaScript End to End Testing Framework (cypress.io)
What is Cypress?

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Cypress Features

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Running Tests

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Docs

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Cypress Features

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Time Travel

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Real Time Reloads, Debuggability

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Network Traffic Control + Automatic Waiting

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Running Without UI

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Running Without UI, Screenshots, Videos

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Running on CI

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Running on CI

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Problems and
Solutions

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Tests Aren’t Restarted on File Save

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Wait for Network Request to Finish

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Cypress Doesn’t See Network Requests (Fetch)

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Emulate Mobile Browser

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CORS

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File Upload (Cypress-file-upload)
const dataFileName = ‘-----------.xlsx';
cy.fixture(dataFileName, 'base64').then(fileContent => {
cy.get('.import-area-text').upload(
{fileContent, fileName: dataFileName, mimeType: "application/octet-stream", encoding: "base64"},
{subjectType: 'drag-n-drop'},);
});
cy.get('.actions').children().eq(1).contains('Import').click();
cy.wait(['@records_upload'])
cy.wait(100)
cy.get('.import-popup-logs').children().eq(1).children().eq(1).contains('Replace all').click();
cy.get('.actions').children().eq(1).contains('Import').click();
cy.wait(['@countries'])
cy.get('.import-popup-logs').children().eq(0).should('contain', 'Import completed successfully')
cy.wait(100)

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Problems unresolved
Reproducible test data (fixtures)

24. Thank You!
dimakoch@ukr.net
kochergindima