From ac82585ae7064b7ecded4e6d2c417b37bd21dfbd Mon Sep 17 00:00:00 2001
From: Kenneth Myhra <kennethmyhra@gmail.com>
Date: Sat, 25 Nov 2023 14:27:30 +0100
Subject: [PATCH] Tests/LibWeb: Verify XHR.send() throws when XHR.readyState is
 UNSENT

This verifies that an Invalid State Error is being thrown when
XHR.open() has not been called before calling XHR::send().
---
 .../XHR/XMLHttpRequest-state-not-opened.txt        |  1 +
 .../input/XHR/XMLHttpRequest-state-not-opened.html | 14 ++++++++++++++
 2 files changed, 15 insertions(+)
 create mode 100644 Tests/LibWeb/Text/expected/XHR/XMLHttpRequest-state-not-opened.txt
 create mode 100644 Tests/LibWeb/Text/input/XHR/XMLHttpRequest-state-not-opened.html

diff --git a/Tests/LibWeb/Text/expected/XHR/XMLHttpRequest-state-not-opened.txt b/Tests/LibWeb/Text/expected/XHR/XMLHttpRequest-state-not-opened.txt
new file mode 100644
index 00000000000..7ef22e9a431
--- /dev/null
+++ b/Tests/LibWeb/Text/expected/XHR/XMLHttpRequest-state-not-opened.txt
@@ -0,0 +1 @@
+PASS
diff --git a/Tests/LibWeb/Text/input/XHR/XMLHttpRequest-state-not-opened.html b/Tests/LibWeb/Text/input/XHR/XMLHttpRequest-state-not-opened.html
new file mode 100644
index 00000000000..3008c44dc9d
--- /dev/null
+++ b/Tests/LibWeb/Text/input/XHR/XMLHttpRequest-state-not-opened.html
@@ -0,0 +1,14 @@
+<script src="../include.js"></script>
+<script>
+    test(() => {
+        const INVALID_STATE_ERR = 11;
+        try {
+            const xhr = new XMLHttpRequest();
+            xhr.send();
+        }
+        catch (e) {
+            if (e.code === INVALID_STATE_ERR)
+                println("PASS");
+        }
+    });
+</script>