test: add cypress tests for sharing download permission

Signed-off-by: Ferdinand Thiessen <opensource@fthiessen.de>

Author: susnux

cypress/e2e/files_sharing/public-share/download-files.cy.ts renamed to cypress/e2e/files_sharing/public-share/download.cy.ts

@@ -4,9 +4,12 @@
  */
 // @ts-expect-error The package is currently broken - but works...
 import { deleteDownloadsFolderBeforeEach } from 'cypress-delete-downloads-folder'
-import { createShare, getShareUrl, setupPublicShare, type ShareContext } from './setup-public-share.ts'
+import { createShare, getShareUrl, openLinkShareDetails, setupPublicShare, type ShareContext } from './setup-public-share.ts'
 import { getRowForFile, getRowForFileId, triggerActionForFile, triggerActionForFileId } from '../../files/FilesUtils.ts'
 import { zipFileContains } from '../../../support/utils/assertions.ts'
+import { openSharingDetails } from '../FilesSharingUtils.ts'
+import { c } from 'tar'
+import type { User } from '@nextcloud/cypress'
 
 describe('files_sharing: Public share - downloading files', { testIsolation: true }, () => {
 
@@ -170,4 +173,106 @@ describe('files_sharing: Public share - downloading files', { testIsolation: tru
 			})
 		})
 	})
+
+	describe('download permission - link share', () => {
+		let context: ShareContext
+		before(() => {
+			cy.createRandomUser()
+				.then((user) => {
+					cy.mkdir(user, '/test')
+
+					context = { user }
+					createShare(context, 'test')
+				})
+		})
+
+		beforeEach(() => {
+			cy.login(context.user)
+			cy.visit('/apps/files')
+		})
+
+		deleteDownloadsFolderBeforeEach()
+
+		it('download permission is retained', () => {
+			getRowForFile('test').should('be.visible')
+			triggerActionForFile('test', 'details')
+
+			openLinkShareDetails(0)
+
+			cy.intercept('PUT', '**/ocs/v2.php/apps/files_sharing/api/v1/shares/*').as('update')
+
+			cy.findByRole('checkbox', { name: /hide download/i })
+				.should('exist')
+				.and('not.be.checked')
+				.check({ force: true })
+			cy.findByRole('checkbox', { name: /hide download/i })
+				.should('be.checked')
+			cy.findByRole('button', { name: /update share/i })
+				.click()
+
+			cy.wait('@update')
+
+			openLinkShareDetails(0)
+			cy.findByRole('checkbox', { name: /hide download/i })
+				.should('be.checked')
+
+			cy.reload()
+
+			getRowForFile('test').should('be.visible')
+			triggerActionForFile('test', 'details')
+			openLinkShareDetails(0)
+			cy.findByRole('checkbox', { name: /hide download/i })
+				.should('be.checked')
+		})
+	})
+
+	describe('download permission - mail share', () => {
+		let user: User
+
+		before(() => {
+			cy.createRandomUser()
+				.then(($user) => {
+					user = $user
+					cy.mkdir(user, '/test')
+				})
+		})
+
+		beforeEach(() => {
+			cy.login(user)
+			cy.visit('/apps/files')
+		})
+
+		it('download permission is retained', () => {
+			getRowForFile('test').should('be.visible')
+			triggerActionForFile('test', 'details')
+
+			cy.findByRole('combobox', { name: /Enter external recipients/i })
+				.type('test@example.com')
+
+			cy.get('.option[sharetype="4"][user="test@example.com"]')
+				.parent('li')
+				.click()
+			cy.findByRole('button', { name: /advanced settings/i })
+				.should('be.visible')
+				.click()
+
+			cy.intercept('PUT', '**/ocs/v2.php/apps/files_sharing/api/v1/shares/*').as('update')
+
+			cy.findByRole('checkbox', { name: /hide download/i })
+				.should('exist')
+				.and('not.be.checked')
+				.check({ force: true })
+			cy.findByRole('button', { name: /save share/i })
+				.click()
+
+			cy.wait('@update')
+
+			openLinkShareDetails(1)
+			cy.findByRole('button', { name: /advanced settings/i })
+				.click()
+			cy.findByRole('checkbox', { name: /hide download/i })
+				.should('exist')
+				.and('be.checked')
+		})
+	})
 })

cypress/e2e/files_sharing/public-share/setup-public-share.ts

@@ -122,15 +122,24 @@ export function createShare(context: ShareContext, shareName: string, options: S
 }
 
 /**
- * Adjust share permissions to be editable
+ * open link share details for specific index
+ *
+ * @param index
  */
-function adjustSharePermission(): void {
+export function openLinkShareDetails(index: number) {
 	cy.findByRole('list', { name: 'Link shares' })
 		.findAllByRole('listitem')
-		.first()
+		.eq(index)
 		.findByRole('button', { name: /Actions/i })
 		.click()
 	cy.findByRole('menuitem', { name: /Customize link/i }).click()
+}
+
+/**
+ * Adjust share permissions to be editable
+ */
+function adjustSharePermission(): void {
+	openLinkShareDetails(0)
 
 	cy.get('[data-cy-files-sharing-share-permissions-bundle]').should('be.visible')
 	cy.get('[data-cy-files-sharing-share-permissions-bundle="upload-edit"]').click()