From 4267679b6887f349f17b01ccd70c9e3483689b25 Mon Sep 17 00:00:00 2001
From: Abseil Team <absl-team@google.com>
Date: Thu, 17 Sep 2026 10:21:28 -0700
Subject: [PATCH] Fix the compilation of the matcher UnorderedElementsAre when
 used with a native pointer and size

PiperOrigin-RevId: 983276604
Change-Id: I76ee9771bae7b0801e6aa74c0786bf5809b43226
---
 googlemock/include/gmock/gmock-matchers.h         | 3 ++-
 googlemock/test/gmock-matchers-containers_test.cc | 7 +++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/googlemock/include/gmock/gmock-matchers.h b/googlemock/include/gmock/gmock-matchers.h
index 14696bc02..5f5855f36 100644
--- a/googlemock/include/gmock/gmock-matchers.h
+++ b/googlemock/include/gmock/gmock-matchers.h
@@ -4150,7 +4150,8 @@ class [[nodiscard]] UnorderedElementsAreMatcher {
   template <typename Container>
   operator Matcher<Container>() const {
     typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::RangeTraits<RawContainer>::value_type Element;
+    typedef typename internal::StlContainerView<RawContainer>::type View;
+    typedef typename internal::RangeTraits<View>::value_type Element;
     typedef ::std::vector<Matcher<const Element&>> MatcherVec;
     MatcherVec matchers;
     matchers.reserve(::std::tuple_size<MatcherTuple>::value);
diff --git a/googlemock/test/gmock-matchers-containers_test.cc b/googlemock/test/gmock-matchers-containers_test.cc
index e7969a0cc..bf3ec17ed 100644
--- a/googlemock/test/gmock-matchers-containers_test.cc
+++ b/googlemock/test/gmock-matchers-containers_test.cc
@@ -2288,6 +2288,13 @@ TEST_F(UnorderedElementsAreTest, WorksWithUncopyable) {
               UnorderedElementsAre(Truly(ValueIsPositive), UncopyableIs(-3)));
 }
 
+TEST_F(UnorderedElementsAreTest, WorksWithNativeArrayPassedAsPointerAndSize) {
+  int array[] = {0, 1};
+  ::std::tuple<int*, size_t> array_as_tuple(array, 2);
+  EXPECT_THAT(array_as_tuple, UnorderedElementsAre(1, 0));
+  EXPECT_THAT(array_as_tuple, Not(UnorderedElementsAre(0)));
+}
+
 TEST_F(UnorderedElementsAreTest, SucceedsWhenExpected) {
   const int a[] = {1, 2, 3};
   std::vector<int> s(std::begin(a), std::end(a));