Version switch where we load RuleTester from

gund · Sep 13, 2023 · 74d76dd · 74d76dd
1 parent f23f426
commit 74d76dd
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Showing 3 changed files with 13 additions and 2 deletions.
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
@@ -46,9 +46,11 @@ jobs:
         include:
           - name: 'Test with Eslint v7'
             cmd: |
-              npm i eslint@^7
+              npm i eslint@^7 \
+                    typescript-eslint-utils-5@npm:@typescript-eslint/utils@^5.57.0
               cat package-lock.json | grep -A 1 \
                 -e "\"node_modules/eslint\": {" \
+                -e "\"node_modules/typescript-eslint-utils-5\": {" \
             test: npm run test
             build: npm run build
           - name: 'Test with Typescript v4'

diff --git a/tests/rules/deprecation.test.ts b/tests/rules/deprecation.test.ts
@@ -1,5 +1,5 @@
 import { TSESLint } from '@typescript-eslint/utils';
-import { RuleTester } from '@typescript-eslint/rule-tester';
+import { RuleTester } from '../utils/get-rule-tester';
 import rule, { MessageIds, Options } from '../../src/rules/deprecation';
 import * as path from 'path';
 

diff --git a/tests/utils/get-rule-tester.ts b/tests/utils/get-rule-tester.ts
@@ -0,0 +1,9 @@
+let RuleTester: any;
+try {
+  ({ RuleTester } = require('@typescript-eslint/rule-tester'));
+} catch {
+  const { ESLintUtils } = require('typescript-eslint-utils-5');
+  RuleTester = ESLintUtils.RuleTester;
+}
+
+export { RuleTester };