Googletest export

Fix iOS logging issues in tests

PiperOrigin-RevId: 370484087

BUILD.bazel

@@ -56,6 +56,12 @@ config_setting(
     values = {"define": "absl=1"},
 )
 
+config_setting(
+    name = "ios",
+    values = {"apple_platform_type": "ios"},
+    visibility = [":__subpackages__"],
+)
+
 # Library that defines the FRIEND_TEST macro.
 cc_library(
     name = "gtest_prod",
@@ -86,6 +92,10 @@ cc_library(
         "googlemock/include/gmock/*.h",
     ]),
     copts = select({
+        ":ios": [
+            "-xobjective-c++",
+            "-pthread",
+        ],
         ":windows": [],
         "//conditions:default": ["-pthread"],
     }),

googletest/src/gtest-port.cc

@@ -80,6 +80,10 @@
 # include <zircon/syscalls.h>
 #endif  // GTEST_OS_FUCHSIA
 
+#if GTEST_OS_IOS
+#import <Foundation/Foundation.h>
+#endif  // GTEST_OS_IOS
+
 #include "gtest/gtest-spi.h"
 #include "gtest/gtest-message.h"
 #include "gtest/internal/gtest-internal.h"
@@ -1111,9 +1115,15 @@ class CapturedStream {
     // '/sdcard' and other variants cannot be relied on, as they are not
     // guaranteed to be mounted, or may have a delay in mounting.
     char name_template[] = "/data/local/tmp/gtest_captured_stream.XXXXXX";
+#  elif GTEST_OS_IOS
+    NSString* temp_path = [NSTemporaryDirectory()
+        stringByAppendingPathComponent:@"gtest_captured_stream.XXXXXX"];
+
+    char name_template[PATH_MAX + 1];
+    strncpy(name_template, [temp_path UTF8String], PATH_MAX);
 #  else
     char name_template[] = "/tmp/captured_stream.XXXXXX";
-#  endif  // GTEST_OS_LINUX_ANDROID
+#  endif
     const int captured_fd = mkstemp(name_template);
     if (captured_fd == -1) {
       GTEST_LOG_(WARNING)