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-rw-r--r--js/src/jit-test/tests/basic/spread-array-decompile.js14
1 files changed, 14 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/spread-array-decompile.js b/js/src/jit-test/tests/basic/spread-array-decompile.js
new file mode 100644
index 0000000000..10939664dd
--- /dev/null
+++ b/js/src/jit-test/tests/basic/spread-array-decompile.js
@@ -0,0 +1,14 @@
+var samples = [
+ "[...a]",
+ "[...[1]]",
+ "[1, ...a, 2]",
+ "[1, ...[2, 3], 4]",
+ "[...[1], , ]",
+ "[1, , ...[2]]",
+ "[, 1, ...[2], ...[3], , 4, 5, , ]"
+];
+for (var sample of samples) {
+ var source = "function f() {\n return " + sample + ";\n}";
+ eval(source);
+ assertEq(f.toString(), source);
+}