diff --git a/packages/eslint-plugin/tests/rules/no-base-to-string.test.ts b/packages/eslint-plugin/tests/rules/no-base-to-string.test.ts
index 34043376967..5a8cd58742a 100644
--- a/packages/eslint-plugin/tests/rules/no-base-to-string.test.ts
+++ b/packages/eslint-plugin/tests/rules/no-base-to-string.test.ts
@@ -13,6 +13,33 @@ const ruleTester = new RuleTester({
   },
 });
 
+/**
+ * ref: https://github.com/typescript-eslint/typescript-eslint/issues/11043
+ * Be careful with dynamic test case generation.
+ * Iterate based on the following cases:
+ * 1. literalListBasic
+ * ```
+[
+  "''",
+  "'text'",
+  'true',
+  'false',
+  '1',
+  '1n',
+  '[]',
+  '/regex/',
+];
+ * ```
+ * 2. literalListNeedParen
+ * ```
+[
+  "__dirname === 'foobar'",
+  '{}.constructor()',
+  '() => {}',
+  'function() {}',
+];
+ * ```
+ */
 ruleTester.run('no-base-to-string', rule, {
   valid: [
     // template
@@ -30,7 +57,6 @@ ruleTester.run('no-base-to-string', rule, {
     '`${function () {}}`;',
 
     // operator + +=
-    "'' + '';",
     "'' + 'text';",
     "'' + true;",
     "'' + false;",
@@ -42,8 +68,6 @@ ruleTester.run('no-base-to-string', rule, {
     "'' + {}.constructor();",
     "'' + (() => {});",
     "'' + function () {};",
-    "'text' + '';",
-    "'text' + 'text';",
     "'text' + true;",
     "'text' + false;",
     "'text' + 1;",
@@ -54,9 +78,6 @@ ruleTester.run('no-base-to-string', rule, {
     "'text' + {}.constructor();",
     "'text' + (() => {});",
     "'text' + function () {};",
-    "true + '';",
-    "true + 'text';",
-    'true + true;',
     'true + false;',
     'true + 1;',
     'true + 1n;',
@@ -66,10 +87,6 @@ ruleTester.run('no-base-to-string', rule, {
     'true + {}.constructor();',
     'true + (() => {});',
     'true + function () {};',
-    "false + '';",
-    "false + 'text';",
-    'false + true;',
-    'false + false;',
     'false + 1;',
     'false + 1n;',
     'false + [];',
@@ -78,11 +95,6 @@ ruleTester.run('no-base-to-string', rule, {
     'false + {}.constructor();',
     'false + (() => {});',
     'false + function () {};',
-    "1 + '';",
-    "1 + 'text';",
-    '1 + true;',
-    '1 + false;',
-    '1 + 1;',
     '1 + 1n;',
     '1 + [];',
     '1 + /regex/;',
@@ -90,90 +102,27 @@ ruleTester.run('no-base-to-string', rule, {
     '1 + {}.constructor();',
     '1 + (() => {});',
     '1 + function () {};',
-    "1n + '';",
-    "1n + 'text';",
-    '1n + true;',
-    '1n + false;',
-    '1n + 1;',
-    '1n + 1n;',
     '1n + [];',
     '1n + /regex/;',
     "1n + (__dirname === 'foobar');",
     '1n + {}.constructor();',
     '1n + (() => {});',
     '1n + function () {};',
-    "[] + '';",
-    "[] + 'text';",
-    '[] + true;',
-    '[] + false;',
-    '[] + 1;',
-    '[] + 1n;',
-    '[] + [];',
     '[] + /regex/;',
     "[] + (__dirname === 'foobar');",
     '[] + {}.constructor();',
     '[] + (() => {});',
     '[] + function () {};',
-    "/regex/ + '';",
-    "/regex/ + 'text';",
-    '/regex/ + true;',
-    '/regex/ + false;',
-    '/regex/ + 1;',
-    '/regex/ + 1n;',
-    '/regex/ + [];',
-    '/regex/ + /regex/;',
     "/regex/ + (__dirname === 'foobar');",
     '/regex/ + {}.constructor();',
     '/regex/ + (() => {});',
     '/regex/ + function () {};',
-    "(__dirname === 'foobar') + '';",
-    "(__dirname === 'foobar') + 'text';",
-    "(__dirname === 'foobar') + true;",
-    "(__dirname === 'foobar') + false;",
-    "(__dirname === 'foobar') + 1;",
-    "(__dirname === 'foobar') + 1n;",
-    "(__dirname === 'foobar') + [];",
-    "(__dirname === 'foobar') + /regex/;",
-    "(__dirname === 'foobar') + (__dirname === 'foobar');",
     "(__dirname === 'foobar') + {}.constructor();",
     "(__dirname === 'foobar') + (() => {});",
     "(__dirname === 'foobar') + function () {};",
-    "({}).constructor() + '';",
-    "({}).constructor() + 'text';",
-    '({}).constructor() + true;',
-    '({}).constructor() + false;',
-    '({}).constructor() + 1;',
-    '({}).constructor() + 1n;',
-    '({}).constructor() + [];',
-    '({}).constructor() + /regex/;',
-    "({}).constructor() + (__dirname === 'foobar');",
-    '({}).constructor() + {}.constructor();',
     '({}).constructor() + (() => {});',
     '({}).constructor() + function () {};',
-    "(() => {}) + '';",
-    "(() => {}) + 'text';",
-    '(() => {}) + true;',
-    '(() => {}) + false;',
-    '(() => {}) + 1;',
-    '(() => {}) + 1n;',
-    '(() => {}) + [];',
-    '(() => {}) + /regex/;',
-    "(() => {}) + (__dirname === 'foobar');",
-    '(() => {}) + {}.constructor();',
-    '(() => {}) + (() => {});',
     '(() => {}) + function () {};',
-    "(function () {}) + '';",
-    "(function () {}) + 'text';",
-    '(function () {}) + true;',
-    '(function () {}) + false;',
-    '(function () {}) + 1;',
-    '(function () {}) + 1n;',
-    '(function () {}) + [];',
-    '(function () {}) + /regex/;',
-    "(function () {}) + (__dirname === 'foobar');",
-    '(function () {}) + {}.constructor();',
-    '(function () {}) + (() => {});',
-    '(function () {}) + function () {};',
 
     // toString()
     "''.toString();",
@@ -191,64 +140,64 @@ ruleTester.run('no-base-to-string', rule, {
 
     // variable toString() and template
     `
-let value = '';
-value.toString();
-let text = \`\${value}\`;
+      let value = '';
+      value.toString();
+      let text = \`\${value}\`;
     `,
     `
-let value = 'text';
-value.toString();
-let text = \`\${value}\`;
+      let value = 'text';
+      value.toString();
+      let text = \`\${value}\`;
     `,
     `
-let value = true;
-value.toString();
-let text = \`\${value}\`;
+      let value = true;
+      value.toString();
+      let text = \`\${value}\`;
     `,
     `
-let value = false;
-value.toString();
-let text = \`\${value}\`;
+      let value = false;
+      value.toString();
+      let text = \`\${value}\`;
     `,
     `
-let value = 1;
-value.toString();
-let text = \`\${value}\`;
+      let value = 1;
+      value.toString();
+      let text = \`\${value}\`;
     `,
     `
-let value = 1n;
-value.toString();
-let text = \`\${value}\`;
+      let value = 1n;
+      value.toString();
+      let text = \`\${value}\`;
     `,
     `
-let value = [];
-value.toString();
-let text = \`\${value}\`;
+      let value = [];
+      value.toString();
+      let text = \`\${value}\`;
     `,
     `
-let value = /regex/;
-value.toString();
-let text = \`\${value}\`;
+      let value = /regex/;
+      value.toString();
+      let text = \`\${value}\`;
     `,
     `
-let value = __dirname === 'foobar';
-value.toString();
-let text = \`\${value}\`;
+      let value = __dirname === 'foobar';
+      value.toString();
+      let text = \`\${value}\`;
     `,
     `
-let value = {}.constructor();
-value.toString();
-let text = \`\${value}\`;
+      let value = {}.constructor();
+      value.toString();
+      let text = \`\${value}\`;
     `,
     `
-let value = () => {};
-value.toString();
-let text = \`\${value}\`;
+      let value = () => {};
+      value.toString();
+      let text = \`\${value}\`;
     `,
     `
-let value = function () {};
-value.toString();
-let text = \`\${value}\`;
+      let value = function () {};
+      value.toString();
+      let text = \`\${value}\`;
     `,
 
     // String()