From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 21:33:14 +0200
Subject: Adding upstream version 115.7.0esr.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 js/src/tests/non262/class/superCallThisInit.js | 48 ++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 js/src/tests/non262/class/superCallThisInit.js

(limited to 'js/src/tests/non262/class/superCallThisInit.js')

diff --git a/js/src/tests/non262/class/superCallThisInit.js b/js/src/tests/non262/class/superCallThisInit.js
new file mode 100644
index 0000000000..935f6b69ff
--- /dev/null
+++ b/js/src/tests/non262/class/superCallThisInit.js
@@ -0,0 +1,48 @@
+function base() { this.prop = 42; }
+
+class testInitialize extends base {
+    constructor() {
+        // A poor man's assertThrowsInstanceOf, as arrow functions are currently
+        // disabled in this context
+        try {
+            this;
+            throw new Error();
+        } catch (e) {
+            if (!(e instanceof ReferenceError))
+                throw e;
+        }
+        super();
+        assertEq(this.prop, 42);
+    }
+}
+assertEq(new testInitialize().prop, 42);
+
+// super() twice is a no-go.
+class willThrow extends base {
+    constructor() {
+        super();
+        super();
+    }
+}
+assertThrowsInstanceOf(()=>new willThrow(), ReferenceError);
+
+// This is determined at runtime, not the syntax level.
+class willStillThrow extends base {
+    constructor() {
+        for (let i = 0; i < 3; i++) {
+            super();
+        }
+    }
+}
+assertThrowsInstanceOf(()=>new willStillThrow(), ReferenceError);
+
+class canCatchThrow extends base {
+    constructor() {
+        super();
+        try { super(); } catch(e) { }
+    }
+}
+assertEq(new canCatchThrow().prop, 42);
+
+if (typeof reportCompare === 'function')
+    reportCompare(0,0,"OK");
-- 
cgit v1.2.3