test: add more test case

test/@helpers/jest-setup.ts

@@ -5,3 +5,6 @@ import React from 'react'
 // Define global React to solve "ReferenceError: React is not defined in jest tests"
 // https://stackoverflow.com/questions/58980934/referenceerror-react-is-not-defined-in-jest-tests
 global.React = React
+
+// 不打印 console 错误信息
+jest.spyOn(console, 'error').mockImplementation(jest.fn())

test/core-react/components/ErrorBoundary.test.tsx

@@ -0,0 +1,41 @@
+import ErrorBoundary from '@core-react/components/ErrorBoundary'
+import { render, screen } from '@testing-library/react'
+
+const ERROR_TEXT = '_ERROR_FROM_COMPONENT_'
+
+const ErrorComponent = () => {
+  throw new Error(ERROR_TEXT)
+}
+
+describe('ErrorBoundary 验证', () => {
+  test('组件抛出错误应该被捕获并展示出来', async () => {
+    render(
+      <ErrorBoundary>
+        <ErrorComponent />
+      </ErrorBoundary>
+    )
+    const node = screen.queryByText(new RegExp(ERROR_TEXT))
+    expect(node).toBeInTheDocument()
+  })
+
+  test('设置为 silent 模式时，组件错误不应该展示出来', async () => {
+    render(
+      <ErrorBoundary catchErrorTips="silent">
+        <ErrorComponent />
+      </ErrorBoundary>
+    )
+    const node = screen.queryByText(new RegExp(ERROR_TEXT))
+    expect(node).not.toBeInTheDocument()
+  })
+
+  test('自定义错误时，应该捕获错误并展示自定义的错误信息', async () => {
+    const CUSTOM_ERROR_TEXT = 'CUSTOM_ERROR_TIPS'
+    render(
+      <ErrorBoundary catchErrorTips={() => CUSTOM_ERROR_TEXT}>
+        <ErrorComponent />
+      </ErrorBoundary>
+    )
+    const node = screen.queryByText(new RegExp(CUSTOM_ERROR_TEXT))
+    expect(node).toBeInTheDocument()
+  })
+})