test: add a few more test cases

typescript-eslint · Mar 2, 2022 · 252e3d9 · 252e3d9
1 parent 1911f45
commit 252e3d9
Showing 1 changed file with 68 additions and 0 deletions.
diff --git a/packages/eslint-plugin/tests/rules/no-misused-promises.test.ts b/packages/eslint-plugin/tests/rules/no-misused-promises.test.ts
@@ -273,6 +273,34 @@ interface ItLike {
 
 declare const it: ItLike;
 
+it('', async () => {});
+      `,
+    },
+    {
+      code: `
+interface ItLike {
+  (name: string, callback: () => void): void;
+}
+interface ItLike {
+  (name: string, callback: () => Promise<void>): void;
+}
+
+declare const it: ItLike;
+
+it('', async () => {});
+      `,
+    },
+    {
+      code: `
+interface ItLike {
+  (name: string, callback: () => Promise<void>): void;
+}
+interface ItLike {
+  (name: string, callback: () => void): void;
+}
+
+declare const it: ItLike;
+
 it('', async () => {});
       `,
     },
@@ -729,5 +757,45 @@ it('', async () => {});
         },
       ],
     },
+    {
+      code: `
+interface ItLike {
+  (name: string, callback: () => number): void;
+}
+interface ItLike {
+  (name: string, callback: () => void): void;
+}
+
+declare const it: ItLike;
+
+it('', async () => {});
+      `,
+      errors: [
+        {
+          line: 11,
+          messageId: 'voidReturnArgument',
+        },
+      ],
+    },
+    {
+      code: `
+interface ItLike {
+  (name: string, callback: () => void): void;
+}
+interface ItLike {
+  (name: string, callback: () => number): void;
+}
+
+declare const it: ItLike;
+
+it('', async () => {});
+      `,
+      errors: [
+        {
+          line: 11,
+          messageId: 'voidReturnArgument',
+        },
+      ],
+    },
   ],
 });