fix: 修复score有时计算不准确的问题

test/utils/tools.test.js

@@ -0,0 +1,11 @@
+import { computeScore } from '@/utils/tools'
+import { zeroData, undefinedData } from './mockData/score'
+
+describe('computeScore测试', () => {
+  test('含0', () => {
+    expect(computeScore(zeroData)).toEqual(6)
+  })
+  test('含undefined', () => {
+    expect(computeScore(undefinedData)).toEqual('-')
+  })
+})