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>
---
 .../crashtests/after-worker-termination.https.html  | 20 ++++++++++++++++++++
 .../web-locks/crashtests/iframe-append-2.https.html | 18 ++++++++++++++++++
 .../web-locks/crashtests/iframe-append.https.html   | 21 +++++++++++++++++++++
 .../crashtests/settle-after-steal.https.html        | 10 ++++++++++
 .../crashtests/worker-termination.https.html        | 16 ++++++++++++++++
 5 files changed, 85 insertions(+)
 create mode 100644 testing/web-platform/tests/web-locks/crashtests/after-worker-termination.https.html
 create mode 100644 testing/web-platform/tests/web-locks/crashtests/iframe-append-2.https.html
 create mode 100644 testing/web-platform/tests/web-locks/crashtests/iframe-append.https.html
 create mode 100644 testing/web-platform/tests/web-locks/crashtests/settle-after-steal.https.html
 create mode 100644 testing/web-platform/tests/web-locks/crashtests/worker-termination.https.html

(limited to 'testing/web-platform/tests/web-locks/crashtests')
diff --git a/testing/web-platform/tests/web-locks/crashtests/after-worker-termination.https.html b/testing/web-platform/tests/web-locks/crashtests/after-worker-termination.https.html
new file mode 100644
index 0000000000..e113cbdf6a
--- /dev/null
+++ b/testing/web-platform/tests/web-locks/crashtests/after-worker-termination.https.html
@@ -0,0 +1,20 @@
+<!DOCTYPE html>
+<html class="test-wait">
+<meta charset="utf-8">
+<script>
+  const script = `
+    postMessage("hi");
+    // This line runs until worker.terminate() happens, which terminates this function too.
+    self.reportError(new Int16Array(2147483648))
+    // And thus this line runs after the termination.
+    navigator.locks.request("weblock_0", () => {});
+  `;
+  const worker = new Worker(URL.createObjectURL(new Blob([script])));
+  worker.onmessage = () => {
+    worker.terminate();
+
+    // We want to wait for the full termination but there is no API for that
+    // So, just wait for a random time
+    setTimeout(() => document.documentElement.classList.remove("test-wait"), 100);
+  }
+</script>
diff --git a/testing/web-platform/tests/web-locks/crashtests/iframe-append-2.https.html b/testing/web-platform/tests/web-locks/crashtests/iframe-append-2.https.html
new file mode 100644
index 0000000000..06aee518fe
--- /dev/null
+++ b/testing/web-platform/tests/web-locks/crashtests/iframe-append-2.https.html
@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<iframe id="id_0"></iframe>
+<script>
+  window.addEventListener("load", () => {
+    const iframe = document.getElementById("id_0")
+    // Discards the previous document
+    document.documentElement.appendChild(iframe)
+    const xhr = new XMLHttpRequest()
+    // LockManager is created after discarding
+    // At this point the new document is not there yet
+    iframe.contentWindow.navigator.locks.request("weblock_0", () => {
+      xhr.open("GET", "FOOBAR", false)
+      xhr.send()
+      // Now there is a new document
+    })
+  })
+</script>
diff --git a/testing/web-platform/tests/web-locks/crashtests/iframe-append.https.html b/testing/web-platform/tests/web-locks/crashtests/iframe-append.https.html
new file mode 100644
index 0000000000..507a40d272
--- /dev/null
+++ b/testing/web-platform/tests/web-locks/crashtests/iframe-append.https.html
@@ -0,0 +1,21 @@
+<!DOCTYPE html>
+<html class="test-wait">
+<meta charset="utf-8">
+<iframe id="id_0"></iframe>
+<script>
+  /** @param {HTMLIFrameElement} iframe */
+  function waitForLoad(iframe) {
+    // iframe is initialized immediately on Chrome while it needs some time on Firefox
+    if (iframe.contentDocument.readyState === "complete") {
+      return;
+    }
+    return new Promise(r => iframe.onload = r);
+  }
+
+  const iframe = document.getElementById("id_0");
+  iframe.contentWindow.navigator.locks.request("weblock_0", async () => {
+    await waitForLoad(iframe);
+    document.body.append(iframe); // discards the document and destroys locks
+    document.documentElement.classList.remove("test-wait");
+  });
+</script>
diff --git a/testing/web-platform/tests/web-locks/crashtests/settle-after-steal.https.html b/testing/web-platform/tests/web-locks/crashtests/settle-after-steal.https.html
new file mode 100644
index 0000000000..6b337e72e9
--- /dev/null
+++ b/testing/web-platform/tests/web-locks/crashtests/settle-after-steal.https.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<html class="test-wait">
+<script>
+  navigator.locks.request("foo", async () => {
+    await new Promise(queueMicrotask);
+    document.documentElement.classList.remove("test-wait");
+  });
+  navigator.locks.request("foo", { steal: true }, () => {});
+</script>
diff --git a/testing/web-platform/tests/web-locks/crashtests/worker-termination.https.html b/testing/web-platform/tests/web-locks/crashtests/worker-termination.https.html
new file mode 100644
index 0000000000..b9b988b36c
--- /dev/null
+++ b/testing/web-platform/tests/web-locks/crashtests/worker-termination.https.html
@@ -0,0 +1,16 @@
+<!DOCTYPE html>
+<html class="test-wait">
+<meta charset="utf-8">
+<script>
+  var worker = new Worker(URL.createObjectURL(new Blob([`
+    postMessage("hi");
+    (async () => {
+      const abort = new AbortController()
+      await navigator.locks.request("weblock_0", { signal: abort.signal }, () => {})
+    })()
+  `])));
+  worker.onmessage = () => {
+    worker.terminate();
+    document.documentElement.classList.remove("test-wait");
+  };
+</script>
-- 
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