Cypress test. Settings player step.

tests/cypress/integration/actions_tasks_objects/case_29_settings_player_step.js

@@ -0,0 +1,62 @@
+// Copyright (C) 2020 Intel Corporation
+//
+// SPDX-License-Identifier: MIT
+
+/// <reference types="cypress" />
+
+import { taskName } from '../../support/const';
+
+context('Settings "Player step"', () => {
+    const caseId = '29';
+    const countJumpStep = 3;
+    let startStep;
+
+    function changePlayerStep() {
+        cy.openSettings();
+        cy.get('.cvat-settings-modal').within(() => {
+            cy.contains('Player').click();
+            cy.get('.cvat-player-settings-step').within(() => {
+                cy.get('[role="spinbutton"]').clear().type(countJumpStep);
+            });
+        });
+        cy.closeSettings();
+    };
+
+    before(() => {
+        cy.openTaskJob(taskName);
+    });
+
+    describe(`Testing case "${caseId}"`, () => {
+        it('Change player step ', () => {
+            changePlayerStep();
+            // get and save current step
+            cy.get('.cvat-player-frame-selector').within(() => {
+                cy.get('[role="spinbutton"]')
+                    .should('have.attr', 'aria-valuenow')
+                    .then((valueStepNow) => {
+                        startStep = Number(valueStepNow);
+                    });
+            });
+        });
+
+        it('Jump to forward frame via GUI', () => {
+            cy.get('.cvat-player-forward-button').click();
+            cy.checkFrameNum(startStep + countJumpStep);
+        });
+
+        it('Jump to backward frame via GUI', () => {
+            cy.get('.cvat-player-backward-button').click();
+            cy.checkFrameNum(startStep);
+        });
+
+        it('Jump to forward frame via shortcuts', () => {
+            cy.get('body').type('{v}');
+            cy.checkFrameNum(startStep + countJumpStep);
+        });
+
+        it('Jump to backward frame via shortcuts', () => {
+            cy.get('body').type('{c}');
+            cy.checkFrameNum(startStep);
+        });
+    });
+});