Googletest export

Move the Matcher<T> interface to googletest so I can use it to extend death test regex matching in a subsequent change.

PiperOrigin-RevId: 221675910

2 files changed, 153 insertions, 0 deletions

diff --git a/googletest/src/gtest-all.cc b/googletest/src/gtest-all.cc
index b217a18..ad29290 100644
--- a/googletest/src/gtest-all.cc
+++ b/googletest/src/gtest-all.cc
@@ -41,6 +41,7 @@
 #include "src/gtest.cc"
 #include "src/gtest-death-test.cc"
 #include "src/gtest-filepath.cc"
+#include "src/gtest-matchers.cc"
 #include "src/gtest-port.cc"
 #include "src/gtest-printers.cc"
 #include "src/gtest-test-part.cc"
diff --git a/googletest/src/gtest-matchers.cc b/googletest/src/gtest-matchers.cc
new file mode 100644
index 0000000..de275d3
--- /dev/null
+++ b/googletest/src/gtest-matchers.cc
@@ -0,0 +1,152 @@
+// Copyright 2007, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// The Google C++ Testing and Mocking Framework (Google Test)
+//
+// This file implements just enough of the matcher interface to allow
+// EXPECT_DEATH and friends to accept a matcher argument.
+
+#include "gtest/internal/gtest-internal.h"
+#include "gtest/internal/gtest-port.h"
+#include "gtest/gtest-matchers.h"
+
+#include <string>
+
+namespace testing {
+
+// Constructs a matcher that matches a const std::string& whose value is
+// equal to s.
+Matcher<const std::string&>::Matcher(const std::string& s) { *this = Eq(s); }
+
+#if GTEST_HAS_GLOBAL_STRING
+// Constructs a matcher that matches a const std::string& whose value is
+// equal to s.
+Matcher<const std::string&>::Matcher(const ::string& s) {
+  *this = Eq(static_cast<std::string>(s));
+}
+#endif  // GTEST_HAS_GLOBAL_STRING
+
+// Constructs a matcher that matches a const std::string& whose value is
+// equal to s.
+Matcher<const std::string&>::Matcher(const char* s) {
+  *this = Eq(std::string(s));
+}
+
+// Constructs a matcher that matches a std::string whose value is equal to
+// s.
+Matcher<std::string>::Matcher(const std::string& s) { *this = Eq(s); }
+
+#if GTEST_HAS_GLOBAL_STRING
+// Constructs a matcher that matches a std::string whose value is equal to
+// s.
+Matcher<std::string>::Matcher(const ::string& s) {
+  *this = Eq(static_cast<std::string>(s));
+}
+#endif  // GTEST_HAS_GLOBAL_STRING
+
+// Constructs a matcher that matches a std::string whose value is equal to
+// s.
+Matcher<std::string>::Matcher(const char* s) { *this = Eq(std::string(s)); }
+
+#if GTEST_HAS_GLOBAL_STRING
+// Constructs a matcher that matches a const ::string& whose value is
+// equal to s.
+Matcher<const ::string&>::Matcher(const std::string& s) {
+  *this = Eq(static_cast<::string>(s));
+}
+
+// Constructs a matcher that matches a const ::string& whose value is
+// equal to s.
+Matcher<const ::string&>::Matcher(const ::string& s) { *this = Eq(s); }
+
+// Constructs a matcher that matches a const ::string& whose value is
+// equal to s.
+Matcher<const ::string&>::Matcher(const char* s) { *this = Eq(::string(s)); }
+
+// Constructs a matcher that matches a ::string whose value is equal to s.
+Matcher<::string>::Matcher(const std::string& s) {
+  *this = Eq(static_cast<::string>(s));
+}
+
+// Constructs a matcher that matches a ::string whose value is equal to s.
+Matcher<::string>::Matcher(const ::string& s) { *this = Eq(s); }
+
+// Constructs a matcher that matches a string whose value is equal to s.
+Matcher<::string>::Matcher(const char* s) { *this = Eq(::string(s)); }
+#endif  // GTEST_HAS_GLOBAL_STRING
+
+#if GTEST_HAS_ABSL
+// Constructs a matcher that matches a const absl::string_view& whose value is
+// equal to s.
+Matcher<const absl::string_view&>::Matcher(const std::string& s) {
+  *this = Eq(s);
+}
+
+#if GTEST_HAS_GLOBAL_STRING
+// Constructs a matcher that matches a const absl::string_view& whose value is
+// equal to s.
+Matcher<const absl::string_view&>::Matcher(const ::string& s) { *this = Eq(s); }
+#endif  // GTEST_HAS_GLOBAL_STRING
+
+// Constructs a matcher that matches a const absl::string_view& whose value is
+// equal to s.
+Matcher<const absl::string_view&>::Matcher(const char* s) {
+  *this = Eq(std::string(s));
+}
+
+// Constructs a matcher that matches a const absl::string_view& whose value is
+// equal to s.
+Matcher<const absl::string_view&>::Matcher(absl::string_view s) {
+  *this = Eq(std::string(s));
+}
+
+// Constructs a matcher that matches a absl::string_view whose value is equal to
+// s.
+Matcher<absl::string_view>::Matcher(const std::string& s) { *this = Eq(s); }
+
+#if GTEST_HAS_GLOBAL_STRING
+// Constructs a matcher that matches a absl::string_view whose value is equal to
+// s.
+Matcher<absl::string_view>::Matcher(const ::string& s) { *this = Eq(s); }
+#endif  // GTEST_HAS_GLOBAL_STRING
+
+// Constructs a matcher that matches a absl::string_view whose value is equal to
+// s.
+Matcher<absl::string_view>::Matcher(const char* s) {
+  *this = Eq(std::string(s));
+}
+
+// Constructs a matcher that matches a absl::string_view whose value is equal to
+// s.
+Matcher<absl::string_view>::Matcher(absl::string_view s) {
+  *this = Eq(std::string(s));
+}
+#endif  // GTEST_HAS_ABSL
+
+}  // namespace testing