From 563dd6006f986100611ee39994e41a3e475cc82c Mon Sep 17 00:00:00 2001
From: Tobias Wienand <tobiaswienand11235@gmail.com>
Date: Fri, 20 Sep 2024 11:29:28 +0200
Subject: [PATCH] Implements test cases for arrays with spreading

---
 .../FuzzilliTests/CompilerTests/spreading.js  | 27 +++++++++++++++++--
 1 file changed, 25 insertions(+), 2 deletions(-)

diff --git a/Tests/FuzzilliTests/CompilerTests/spreading.js b/Tests/FuzzilliTests/CompilerTests/spreading.js
index 33cfaa8e..bdf5cd84 100644
--- a/Tests/FuzzilliTests/CompilerTests/spreading.js
+++ b/Tests/FuzzilliTests/CompilerTests/spreading.js
@@ -6,7 +6,7 @@ function foo(a, b, c) {
   output(c);
 }
 
-let a = [1,2,3,4];
+let a = [1, 2, 3, 4];
 
 foo(...a);
 foo(100, ...a);
@@ -24,4 +24,27 @@ o.foo(100, ...a);
 o.foo(100, 101, ...a);
 o.foo(100, 101, 102, ...a);
 
-// TODO also add tests for spreading in array literals
+// Array spreading tests
+let array1 = [10, 20, 30];
+let array2 = [...array1];
+
+output(array1);
+output(array2);
+
+array1[0] = 100;
+output(array1);
+output(array2);
+
+let combinedArray = [5, ...array1, 50];
+output(combinedArray);
+
+// Spread with array-like objects
+function testArguments() {
+  let argsArray = [...arguments];
+  output(argsArray);
+}
+
+testArguments(1, 2, 3);
+
+let nestedArray = [...[...[1, 2, 3]], ...[4, 5]];
+output(nestedArray);