test(e2e): add tests for crypto operations

Author: sec50

cypress/e2e/encryptDecrypt.spec.js

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+/// <reference types="cypress" />
+
+describe('Encryption & Decryption Flow', () => {
+  it('encrypts and then decrypts a message end-to-end', () => {
+    // Generate a key pair first
+    cy.visit('/');
+    cy.get('#gen-name').type('E2E User');
+    cy.get('#gen-email').type('e2e@example.com');
+    cy.get('#form-keygen button[type="submit"]').click();
+    cy.get('#output-keygen', { timeout: 60000 })
+      .should('not.be.empty')
+      .invoke('text')
+      .then((keyText) => {
+        const [publicKey, privateKey] = keyText.split('\n\n');
+
+        // Encrypt a message
+        cy.get('#encrypt-message').type('Hello Cypress');
+        cy.get('#encrypt-pubkey').type(publicKey);
+        cy.get('#form-encrypt button[type="submit"]').click();
+        cy.get('#output-encrypt', { timeout: 60000 })
+          .should('not.be.empty')
+          .invoke('text')
+          .then((encrypted) => {
+
+            // Decrypt the message
+            cy.get('#decrypt-message').clear().type(encrypted);
+            cy.get('#decrypt-privkey').type(privateKey);
+            cy.get('#form-decrypt button[type="submit"]').click();
+            cy.get('#output-decrypt', { timeout: 60000 })
+              .should('contain', 'Hello Cypress');
+          });
+      });
+  });
+});

cypress/e2e/importManage.spec.js

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+/// <reference types="cypress" />
+
+describe('Import & Manage Keys Flow', () => {
+  it('imports a key, searches it, and deletes it', () => {
+    // Generate a key pair to import
+    cy.visit('/');
+    cy.get('#gen-name').type('ImportUser');
+    cy.get('#gen-email').type('import@example.com');
+    cy.get('#form-keygen button[type="submit"]').click();
+    cy.get('#output-keygen', { timeout: 60000 })
+      .invoke('text')
+      .then((keyText) => {
+        const [publicKey] = keyText.split('\n\n');
+
+        // Navigate to Keybox (import)
+        cy.get('#nav-import').click();
+
+        // Import public key
+        cy.get('#import-key').type(publicKey);
+        cy.get('#form-import button[type="submit"]').click();
+        cy.get('.toast').should('contain', 'Imported public key');
+
+        // Search for the imported key
+        cy.get('#key-search').type('public');
+        cy.get('#key-list').should('contain', 'Public Key');
+
+        // Delete the key
+        cy.get('.key-item .danger').click();
+        cy.on('window:confirm', () => true);
+        cy.get('.toast').should('contain', 'Key deleted');
+        cy.get('#key-list').should('not.contain', 'Public Key');
+      });
+  });
+});

cypress/e2e/signVerify.spec.js

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+/// <reference types="cypress" />
+
+describe('Sign & Verify Flow', () => {
+  it('signs a message and then verifies the signature', () => {
+    cy.visit('/');
+    // Generate a key pair
+    cy.get('#gen-name').type('Signer User');
+    cy.get('#gen-email').type('signer@example.com');
+    cy.get('#form-keygen button[type="submit"]').click();
+    cy.get('#output-keygen', { timeout: 60000 })
+      .should('not.be.empty')
+      .invoke('text')
+      .then((keyText) => {
+        const [publicKey, privateKey] = keyText.split('\n\n');
+
+        // Sign a message
+        cy.get('#sign-message').type('Message to Sign');
+        cy.get('#sign-privkey').type(privateKey);
+        cy.get('#form-sign button[type="submit"]').click();
+        cy.get('#output-sign', { timeout: 60000 })
+          .should('not.be.empty')
+          .invoke('text')
+          .then((signature) => {
+
+            // Verify the signature
+            cy.get('#verify-message').clear().type('Message to Sign\n' + signature);
+            cy.get('#verify-pubkey').type(publicKey);
+            cy.get('#form-verify button[type="submit"]').click();
+            cy.get('#output-verify', { timeout: 60000 })
+              .should('contain', 'Signature is valid');
+          });
+      });
+  });
+});