test(strict): ensure strict rule options match strict config

Author: JasonWeinzierl

tests/package.test.ts

@@ -52,30 +52,34 @@ describe('package', () => {
     }
 
     const namespace = 'rxjs-x';
+    const recommendedRules = plugin.configs.recommended.rules;
+    const strictRules = plugin.configs.strict.rules;
 
     for (const [ruleName, rule] of Object.entries(plugin.rules)) {
       const fullRuleName = `${namespace}/${ruleName}`;
       const ruleRec = rule.meta.docs?.recommended;
 
       if (!ruleRec) {
         // Rule is not part of any config.
-        expect(plugin.configs.recommended.rules).not.toHaveProperty(fullRuleName);
-        expect(plugin.configs.strict.rules).not.toHaveProperty(fullRuleName);
+        expect(recommendedRules).not.toHaveProperty(fullRuleName);
+        expect(strictRules).not.toHaveProperty(fullRuleName);
       } else if (typeof ruleRec === 'string') {
         // Rule is part of a single config.
         if (ruleRec === 'recommended') {
-          expect(plugin.configs.recommended.rules).toHaveProperty(fullRuleName);
+          expect(recommendedRules).toHaveProperty(fullRuleName);
         } else if (ruleRec === 'strict') {
-          expect(plugin.configs.strict.rules).toHaveProperty(fullRuleName);
+          expect(strictRules).toHaveProperty(fullRuleName);
         } else {
           expect.fail(`Invalid recommended value for rule ${fullRuleName}: ${ruleRec}`);
         }
       } else {
         // Rule is part of several configs.
         if (ruleRec.recommended) {
-          expect(plugin.configs.recommended.rules).toHaveProperty(fullRuleName);
+          expect(recommendedRules).toHaveProperty(fullRuleName);
         }
-        expect(plugin.configs.strict.rules).toHaveProperty(fullRuleName);
+        expect(strictRules).toHaveProperty(fullRuleName);
+        expect(strictRules[fullRuleName as keyof typeof strictRules]).toBeInstanceOf(Array);
+        expect(strictRules[fullRuleName as keyof typeof strictRules][1]).toEqual(ruleRec.strict[0]);
       }
     }
   });