fix(prefer-importing-vitest-globals): ignore local vars with vitest global names

src/rules/prefer-importing-vitest-globals.ts

@@ -69,6 +69,29 @@ export default createEslintRule<Options, MESSAGE_IDS>({
         const name = node.callee.name
         if (importedNames.has(name)) return
 
+        const scope = context.sourceCode.getScope(node)
+        const variable = scope.set.get(name)
+
+        if (variable && variable.defs.length > 0) {
+          const hasTrueLocalBinding = variable.defs.some((def) => {
+            if (def.type === 'ImportBinding') {
+              return false
+            }
+            if (
+              def.type === 'Variable' &&
+              def.node.init &&
+              isRequireVitestCall(def.node.init)
+            ) {
+              return false
+            }
+            return true
+          })
+
+          if (hasTrueLocalBinding) {
+            return
+          }
+        }
+
         context.report({
           node: node.callee,
           messageId: 'preferImportingVitestGlobals',

tests/prefer-importing-vitest-globals.test.ts

@@ -10,6 +10,9 @@ ruleTester.run(RULE_NAME, rule, {
     "const { describe } = require('vitest'); describe('suite', () => {});",
     "const { describe, it } = require('vitest'); describe('suite', () => {});",
     "const { describe, describe } = require('vitest'); describe('suite', () => {});",
+    "import { describe, expect, it } from 'vitest'; describe('suite', () => { it('test', () => { let test = 5; expect(test).toBe(5); }); });",
+    "import { describe, expect, it } from 'vitest'; describe('suite', () => { it('test', () => { const test = () => true; expect(test()).toBe(true); }); });",
+    "import { describe, expect, it } from 'vitest'; describe('suite', () => { it('test', () => { function fn(test) { return test; } expect(fn(5)).toBe(5); }); });",
   ],
   invalid: [
     {