Update gtest and gmock to 1.8.x.

This applies parts of https://crrev.com/469551 and
https://crrev.com/471303 to PDFium.

Change-Id: Ifbb8e4c300bd276fe3c6fe60d19ebb1618be8936
Reviewed-on: https://pdfium-review.googlesource.com/28791
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>

1 files changed, 48 insertions, 0 deletions

diff --git a/testing/gmock/BUILD.gn b/testing/gmock/BUILD.gn
new file mode 100644
index 0000000000..a22d8929e6
--- /dev/null
+++ b/testing/gmock/BUILD.gn
@@ -0,0 +1,48 @@
+# Copyright 2018 The PDFium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+# The file/directory layout of Google Test is not yet considered stable. Until
+# it stabilizes, Chromium code MUST use this target instead of reaching directly
+# into //third_party/googletest.
+
+import("//build_overrides/build.gni")
+
+source_set("gmock") {
+  testonly = true
+  sources = [
+    "include/gmock/gmock-actions.h",
+    "include/gmock/gmock-generated-function-mockers.h",
+    "include/gmock/gmock-matchers.h",
+    "include/gmock/gmock.h",
+  ]
+  deps = [
+    "//third_party/googletest:gmock",
+  ]
+
+  # TODO(crbug.com/806952): Depending on gmock_mutant only if build_with_chromium,
+  # because gmock_mutant depends on //base which uses C++14. Since gmock is a
+  # third_party library used by other projects it should not include C++14 only code.
+  if (build_with_chromium) {
+    # Allow Chromium targets depending on gmock to #include testing/gmock_mutant.h
+    # without triggering a `gn check` error.
+    public_deps = [
+      "//testing:gmock_mutant",
+    ]
+  }
+
+  public_configs = [
+    "//third_party/googletest:gmock_config",
+    "//third_party/googletest:gtest_config",
+  ]
+}
+
+# The file/directory layout of Google Test is not yet considered stable. Until
+# it stabilizes, Chromium code MUST use this target instead of reaching directly
+# into //third_party/googletest.
+source_set("gmock_main") {
+  testonly = true
+  deps = [
+    "//third_party/googletest:gmock_main",
+  ]
+}