From 7b366f7df4d3705dec19a70e0f2da3ba93fa5c35 Mon Sep 17 00:00:00 2001
From: Timofey Solomko <tsolomko@gmail.com>
Date: Tue, 24 Feb 2026 00:50:23 +0800
Subject: [PATCH] [Tests] Add a more comprehensive LZ4 truncation test

---
 Tests/LZ4Tests.swift | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/Tests/LZ4Tests.swift b/Tests/LZ4Tests.swift
index 4a591f14..698f4514 100644
--- a/Tests/LZ4Tests.swift
+++ b/Tests/LZ4Tests.swift
@@ -202,4 +202,15 @@ class LZ4Tests: XCTestCase {
         }
     }
 
+    func testLZ4Truncation() throws {
+        for i in 1...9 {
+            let testName = "test\(i)"
+            let testData = try Constants.data(forTest: testName, withType: LZ4Tests.testType)
+            for _ in 0..<100 {
+                let truncationIndex = Int.random(in: (testData.startIndex + 1)..<testData.endIndex)
+                _ = try? LZ4.decompress(data: testData[testData.startIndex..<truncationIndex])
+            }
+        }
+    }
+
 }