From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Fri, 19 Apr 2024 02:47:55 +0200
Subject: Adding upstream version 124.0.1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../same-document-away-and-back-location-api.html  | 42 ++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 testing/web-platform/tests/navigation-api/updateCurrentEntry-method/same-document-away-and-back-location-api.html

(limited to 'testing/web-platform/tests/navigation-api/updateCurrentEntry-method/same-document-away-and-back-location-api.html')
diff --git a/testing/web-platform/tests/navigation-api/updateCurrentEntry-method/same-document-away-and-back-location-api.html b/testing/web-platform/tests/navigation-api/updateCurrentEntry-method/same-document-away-and-back-location-api.html
new file mode 100644
index 0000000000..04b615cf83
--- /dev/null
+++ b/testing/web-platform/tests/navigation-api/updateCurrentEntry-method/same-document-away-and-back-location-api.html
@@ -0,0 +1,42 @@
+<!doctype html>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script>
+async_test(t => {
+  // Wait for after the load event so that the navigation doesn't get converted
+  // into a replace navigation.
+  window.onload = () => t.step_timeout(async () => {
+    let start_length = navigation.entries().length;
+    let entry0 = navigation.currentEntry;
+    let start_index = entry0.index;
+
+    let navState = { statevar: "state" };
+    navigation.updateCurrentEntry({ state: navState });
+    assert_equals(navigation.currentEntry, entry0);
+
+    location.href = "#2";
+    let entry1 = navigation.currentEntry;
+
+    assert_equals(navigation.entries().length, start_length + 1);
+    assert_equals(entry0, navigation.entries()[start_index]);
+    assert_equals(entry1, navigation.entries()[start_index + 1]);
+
+    assert_equals(entry0.getState().statevar, "state");
+    assert_not_equals(entry0.getState(), navState);
+
+    assert_equals(entry1.getState().statevar, "state");
+    assert_not_equals(entry1.getState(), navState);
+    assert_not_equals(entry1.getState(), entry0.getState());
+
+    history.back();
+    window.onpopstate = t.step_func_done(() => {
+      assert_equals(navigation.entries().length, start_length + 1);
+      let back_entry = navigation.currentEntry;
+      assert_equals(back_entry, entry0);
+      let back_state = back_entry.getState();
+      assert_not_equals(back_state, navState);
+      assert_equals(back_state.statevar, "state");
+    });
+  }, 0);
+}, "entry.getState() behavior after navigating away using the location API, then back");
+</script>
-- 
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