chore: add test cases for type-reëxport

Author: k-yle

test/prefer-export-from.js

@@ -474,6 +474,22 @@ test.snapshot({
 			export {foo};
 			export {bar} from './foo.json' assert { type: 'unknown' };
 		`,
+		outdent`
+			import type * as X from 'foo';
+			export { X };
+		`,
+		outdent`
+			import * as X from 'foo';
+			export type { X };
+		`,
+		outdent`
+			import type * as X from 'foo';
+			export type { X };
+		`,
+		outdent`
+			import * as X from 'foo';
+			export { X };
+		`,
 	],
 });
 

test/snapshots/prefer-export-from.js.md

@@ -2158,6 +2158,98 @@ Generated by [AVA](https://avajs.dev).
       3 | export {bar, foo} from './foo.json' assert { type: 'unknown' };␊
     `
 
+## invalid(26): import type * as X from 'foo'; export { X };
+
+> Input
+
+    `␊
+      1 | import type * as X from 'foo';␊
+      2 | export { X };␊
+    `
+
+> Error 1/1
+
+    `␊
+    Message:␊
+      1 | import type * as X from 'foo';␊
+    > 2 | export { X };␊
+        |          ^ Use \`export…from\` to re-export \`X\`.␊
+    ␊
+    Output:␊
+      1 |␊
+      2 |␊
+      3 | export * as X from 'foo';␊
+    `
+
+## invalid(27): import * as X from 'foo'; export type { X };
+
+> Input
+
+    `␊
+      1 | import * as X from 'foo';␊
+      2 | export type { X };␊
+    `
+
+> Error 1/1
+
+    `␊
+    Message:␊
+      1 | import * as X from 'foo';␊
+    > 2 | export type { X };␊
+        |               ^ Use \`export…from\` to re-export \`X\`.␊
+    ␊
+    Output:␊
+      1 |␊
+      2 |␊
+      3 | export * as X from 'foo';␊
+    `
+
+## invalid(28): import type * as X from 'foo'; export type { X };
+
+> Input
+
+    `␊
+      1 | import type * as X from 'foo';␊
+      2 | export type { X };␊
+    `
+
+> Error 1/1
+
+    `␊
+    Message:␊
+      1 | import type * as X from 'foo';␊
+    > 2 | export type { X };␊
+        |               ^ Use \`export…from\` to re-export \`X\`.␊
+    ␊
+    Output:␊
+      1 |␊
+      2 |␊
+      3 | export * as X from 'foo';␊
+    `
+
+## invalid(29): import * as X from 'foo'; export { X };
+
+> Input
+
+    `␊
+      1 | import * as X from 'foo';␊
+      2 | export { X };␊
+    `
+
+> Error 1/1
+
+    `␊
+    Message:␊
+      1 | import * as X from 'foo';␊
+    > 2 | export { X };␊
+        |          ^ Use \`export…from\` to re-export \`X\`.␊
+    ␊
+    Output:␊
+      1 |␊
+      2 |␊
+      3 | export * as X from 'foo';␊
+    `
+
 ## invalid(1): import json from './foo.json' with { type: 'json' }; export default json;
 
 > Input