From bc2d5ef36fa106b91a2580b0f25c43ae5204d80a Mon Sep 17 00:00:00 2001
From: William Durand <will+git@drnd.me>
Date: Mon, 9 Jan 2023 21:33:00 +0100
Subject: [PATCH] Ensure empty ZIP files will output results when auto-close
 feature is disabled (#4662)

---
 tests/fixtures/empty.zip  | Bin 0 -> 22 bytes
 tests/unit/test.linter.js |  13 +++++++++++++
 2 files changed, 13 insertions(+)
 create mode 100644 tests/fixtures/empty.zip

diff --git a/tests/fixtures/empty.zip b/tests/fixtures/empty.zip
new file mode 100644
index 0000000000000000000000000000000000000000..15cb0ecb3e219d1701294bfdf0fe3f5cb5d208e7
GIT binary patch
literal 22
NcmWIWW@Tf*000g10H*)|

literal 0
HcmV?d00001

diff --git a/tests/unit/test.linter.js b/tests/unit/test.linter.js
index f1c7a6ae..f428be54 100644
--- a/tests/unit/test.linter.js
+++ b/tests/unit/test.linter.js
@@ -1772,5 +1772,18 @@ describe('Linter.run()', () => {
 
       expect(FakeXpi.closeWasCalled).toEqual(true);
     });
+
+    it('should work with empty ZIP files', async () => {
+      const addonLinter = new Linter({
+        _: ['tests/fixtures/empty.zip'],
+        disableXpiAutoclose: true,
+      });
+
+      await addonLinter.run();
+
+      const { errors } = addonLinter.collector;
+      expect(errors.length).toEqual(1);
+      expect(errors[0].code).toEqual(messages.TYPE_NO_MANIFEST_JSON.code);
+    });
   });
 });