init from https://github.com/Hufe921/canvas-editor

cypress/e2e/menus/block.cy.ts

@@ -0,0 +1,38 @@
+import Editor from '../../../src/editor'
+
+describe('菜单-内容块', () => {
+  const url = 'http://localhost:3000/canvas-editor/'
+
+  beforeEach(() => {
+    cy.visit(url)
+
+    cy.get('canvas').first().as('canvas').should('have.length', 1)
+  })
+
+  it('内容块', () => {
+    cy.getEditor().then((editor: Editor) => {
+      editor.command.executeSelectAll()
+
+      editor.command.executeBackspace()
+
+      cy.get('.menu-item__block').click()
+
+      cy.get('.dialog-option__item [name="width"]').type('500')
+
+      cy.get('.dialog-option__item [name="height"]').type('300')
+
+      cy.get('.dialog-option__item [name="src"]').type(url)
+
+      cy.get('.dialog-menu button')
+        .eq(1)
+        .click()
+        .then(() => {
+          const data = editor.command.getValue().data.main
+
+          expect(data[0].type).to.eq('block')
+
+          expect(data[0].block?.iframeBlock?.src).to.eq(url)
+        })
+    })
+  })
+})