Cypress test. Create task without necessary arguments. (#2685)

* Add the test.

* Add css classes.

* Add cypress test. Try to create a task without necessary arguments.

* Update copyright year

* Add step for deleting the task.

* Apply comments.

* Apply comments.

cvat-ui/src/components/create-task-page/create-task-content.tsx

@@ -1,4 +1,4 @@
-// Copyright (C) 2020 Intel Corporation
+// Copyright (C) 2020-2021 Intel Corporation
 //
 // SPDX-License-Identifier: MIT
 
@@ -86,6 +86,7 @@ class CreateTaskContent extends React.PureComponent<Props & RouteComponentProps,
             notification.info({
                 message: 'The task has been created',
                 btn,
+                className: 'cvat-notification-create-task-success',
             });
 
             if (this.basicConfigurationComponent.current) {
@@ -149,6 +150,7 @@ class CreateTaskContent extends React.PureComponent<Props & RouteComponentProps,
             notification.error({
                 message: 'Could not create a task',
                 description: 'A task must contain at least one label or belong to some project',
+                className: 'cvat-notification-create-task-fail',
             });
             return;
         }
@@ -157,6 +159,7 @@ class CreateTaskContent extends React.PureComponent<Props & RouteComponentProps,
             notification.error({
                 message: 'Could not create a task',
                 description: 'A task must contain at least one file',
+                className: 'cvat-notification-create-task-fail',
             });
             return;
         }
@@ -179,6 +182,7 @@ class CreateTaskContent extends React.PureComponent<Props & RouteComponentProps,
                     notification.error({
                         message: 'Could not create a task',
                         description: error.toString(),
+                        className: 'cvat-notification-create-task-fail',
                     });
                 });
         }

tests/cypress/integration/actions_tasks_objects/case_40_create_task_without_necessary_arguments.js

@@ -0,0 +1,69 @@
+// Copyright (C) 2021 Intel Corporation
+//
+// SPDX-License-Identifier: MIT
+
+/// <reference types="cypress" />
+
+context('Try to create a task without necessary arguments.', () => {
+    const caseId = '40';
+    const labelName = `Case ${caseId}`;
+    const taskName = `New annotation task for ${labelName}`;
+    const imagesCount = 1;
+    const imageFileName = `image_${labelName.replace(' ', '_').toLowerCase()}`;
+    const width = 800;
+    const height = 800;
+    const posX = 10;
+    const posY = 10;
+    const color = 'gray';
+    const archiveName = `${imageFileName}.zip`;
+    const archivePath = `cypress/fixtures/${archiveName}`;
+    const imagesFolder = `cypress/fixtures/${imageFileName}`;
+    const directoryToArchive = imagesFolder;
+
+    before(() => {
+        cy.visit('auth/login');
+        cy.login();
+        cy.imageGenerator(imagesFolder, imageFileName, width, height, color, posX, posY, labelName, imagesCount);
+        cy.createZipArchive(directoryToArchive, archivePath);
+        cy.get('#cvat-create-task-button').click();
+    });
+
+    after(() => {
+        cy.goToTaskList();
+        cy.getTaskID(taskName).then(($taskID) => {
+            cy.deleteTask(taskName, $taskID);
+        });
+    });
+
+    describe(`Testing "${labelName}"`, () => {
+        it('Try to create a task without any fields. A task is not created.', () => {
+            cy.get('.cvat-create-task-submit-section').click();
+            cy.get('.cvat-notification-create-task-fail').should('exist');
+            cy.closeNotification('.cvat-notification-create-task-fail');
+        });
+
+        it('Input a task name. A task is not created.', () => {
+            cy.get('[id="name"]').type(taskName);
+            cy.get('.cvat-create-task-submit-section').click();
+            cy.get('.cvat-notification-create-task-fail').should('exist');
+            cy.closeNotification('.cvat-notification-create-task-fail');
+        });
+
+        it('Input task labels. A task is not created.', () => {
+            cy.addNewLabel(labelName);
+            cy.get('.cvat-create-task-submit-section').click();
+            cy.get('.cvat-notification-create-task-fail').should('exist');
+            cy.closeNotification('.cvat-notification-create-task-fail');
+        });
+
+        it('Add some files. A task created.', () => {
+            cy.get('input[type="file"]').attachFile(archiveName, { subjectType: 'drag-n-drop' });
+            cy.get('.cvat-create-task-submit-section').click();
+            cy.get('.cvat-notification-create-task-fail').should('not.exist');
+            cy.get('.cvat-notification-create-task-success').should('exist');
+            // Check that the interface is prepared for creating the next task.
+            cy.get('[id="name"]').should('have.value', '');
+            cy.get('.cvat-constructor-viewer-item').should('not.exist');
+        });
+    });
+});