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>
---
 .../idbobjectstore_createIndex15-autoincrement.htm | 106 +++++++++++++++++++++
 1 file changed, 106 insertions(+)
 create mode 100644 testing/web-platform/tests/IndexedDB/idbobjectstore_createIndex15-autoincrement.htm

(limited to 'testing/web-platform/tests/IndexedDB/idbobjectstore_createIndex15-autoincrement.htm')
diff --git a/testing/web-platform/tests/IndexedDB/idbobjectstore_createIndex15-autoincrement.htm b/testing/web-platform/tests/IndexedDB/idbobjectstore_createIndex15-autoincrement.htm
new file mode 100644
index 0000000000..679b5d05aa
--- /dev/null
+++ b/testing/web-platform/tests/IndexedDB/idbobjectstore_createIndex15-autoincrement.htm
@@ -0,0 +1,106 @@
+<!DOCTYPE html>
+<meta charset=utf-8>
+<title>IDBObjectStore.createIndex() - AutoIncrement in Compound Index</title>
+<meta name="timeout" content="long">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="resources/support.js"></script>
+<script>
+  indexeddb_test(
+    function(t, db, txn) {
+      // No auto-increment
+      var store = db.createObjectStore("Store1", {keyPath: "id"});
+      store.createIndex("CompoundKey", ["num", "id"]);
+
+      // Add data
+      store.put({id: 1, num: 100});
+    },
+    function(t, db) {
+      var store = db.transaction("Store1", "readwrite", {durability: 'relaxed'}).objectStore("Store1");
+
+      store.openCursor().onsuccess = t.step_func(function(e) {
+        var item = e.target.result.value;
+        store.index("CompoundKey").get([item.num, item.id]).onsuccess = t.step_func(function(e) {
+          assert_equals(e.target.result ? e.target.result.num : null, 100, 'Expected 100.');
+          t.done();
+        });
+      });
+    },
+    "Explicit Primary Key"
+  );
+
+  indexeddb_test(
+    function(t, db, txn) {
+      // Auto-increment
+      var store = db.createObjectStore("Store2", {keyPath: "id", autoIncrement: true});
+      store.createIndex("CompoundKey", ["num", "id"]);
+
+      // Add data
+      store.put({num: 100});
+    },
+    function(t, db) {
+      var store = db.transaction("Store2", "readwrite", {durability: 'relaxed'}).objectStore("Store2");
+      store.openCursor().onsuccess = t.step_func(function(e) {
+        var item = e.target.result.value;
+        store.index("CompoundKey").get([item.num, item.id]).onsuccess = t.step_func(function(e) {
+          assert_equals(e.target.result ? e.target.result.num : null, 100, 'Expected 100.');
+          t.done();
+        });
+      });
+    },
+    "Auto-Increment Primary Key"
+  );
+
+  indexeddb_test(
+    function(t, db, txn) {
+      // Auto-increment
+      var store = db.createObjectStore("Store3", {keyPath: "id", autoIncrement: true});
+      store.createIndex("CompoundKey", ["num", "id", "other"]);
+
+      var num = 100;
+
+      // Add data to Store3 - valid keys
+      // Objects will be stored in Store3 and keys will get added
+      // to the CompoundKeys index.
+      store.put({num: num++, other: 0});
+      store.put({num: num++, other: [0]});
+
+      // Add data - missing key
+      // Objects will be stored in Store3 but keys won't get added to
+      // the CompoundKeys index because the 'other' keypath doesn't
+      // resolve to a value.
+      store.put({num: num++});
+
+      // Add data to Store3 - invalid keys
+      // Objects will be stored in Store3 but keys won't get added to
+      // the CompoundKeys index because the 'other' property values
+      // aren't valid keys.
+      store.put({num: num++, other: null});
+      store.put({num: num++, other: {}});
+      store.put({num: num++, other: [null]});
+      store.put({num: num++, other: [{}]});
+    },
+    function(t, db) {
+      var store = db.transaction("Store3", "readwrite", {durability: 'relaxed'}).objectStore("Store3");
+      const keys = [];
+      let count;
+      store.count().onsuccess = t.step_func(e => { count = e.target.result; });
+      store.index("CompoundKey").openCursor().onsuccess = t.step_func(function(e) {
+        const cursor = e.target.result;
+        if (cursor !== null) {
+          keys.push(cursor.key);
+          cursor.continue();
+          return;
+        }
+
+        // Done iteration, check results.
+        assert_equals(count, 7, 'Expected all 7 records to be stored.');
+        assert_equals(keys.length, 2, 'Expected exactly two index entries.');
+        assert_array_equals(keys[0], [100, 1, 0]);
+        assert_object_equals(keys[1], [101, 2, [0]]);
+        t.done();
+      });
+    },
+    "Auto-Increment Primary Key - invalid key values elsewhere"
+  );
+</script>
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