From 225e6741acfaa38375589dafcc84254a92313dac Mon Sep 17 00:00:00 2001
From: Gennadiy Civil <misterg@google.com>
Date: Mon, 12 Feb 2018 16:42:12 -0500
Subject: moving JoinAsTuple to internal

---
 googlemock/src/gmock-internal-utils.cc | 19 +++++++++++++++++++
 googlemock/src/gmock-matchers.cc       | 19 -------------------
 2 files changed, 19 insertions(+), 19 deletions(-)

(limited to 'googlemock/src')

diff --git a/googlemock/src/gmock-internal-utils.cc b/googlemock/src/gmock-internal-utils.cc
index 91bf3fd9..658fa62d 100644
--- a/googlemock/src/gmock-internal-utils.cc
+++ b/googlemock/src/gmock-internal-utils.cc
@@ -47,6 +47,25 @@
 namespace testing {
 namespace internal {
 
+// Joins a vector of strings as if they are fields of a tuple; returns
+// the joined string.
+GTEST_API_ std::string JoinAsTuple(const Strings& fields) {
+  switch (fields.size()) {
+    case 0:
+      return "";
+    case 1:
+      return fields[0];
+    default:
+      std::string result = "(" + fields[0];
+      for (size_t i = 1; i < fields.size(); i++) {
+        result += ", ";
+        result += fields[i];
+      }
+      result += ")";
+      return result;
+  }
+}
+
 // Converts an identifier name to a space-separated list of lower-case
 // words.  Each maximum substring of the form [A-Za-z][a-z]*|\d+ is
 // treated as one word.  For example, both "FooBar123" and
diff --git a/googlemock/src/gmock-matchers.cc b/googlemock/src/gmock-matchers.cc
index 6e40e5e8..f37d5c2d 100644
--- a/googlemock/src/gmock-matchers.cc
+++ b/googlemock/src/gmock-matchers.cc
@@ -100,25 +100,6 @@ Matcher<StringPiece>::Matcher(StringPiece s) {
 
 namespace internal {
 
-// Joins a vector of strings as if they are fields of a tuple; returns
-// the joined string.
-GTEST_API_ string JoinAsTuple(const Strings& fields) {
-  switch (fields.size()) {
-    case 0:
-      return "";
-    case 1:
-      return fields[0];
-    default:
-      string result = "(" + fields[0];
-      for (size_t i = 1; i < fields.size(); i++) {
-        result += ", ";
-        result += fields[i];
-      }
-      result += ")";
-      return result;
-  }
-}
-
 // Returns the description for a matcher defined using the MATCHER*()
 // macro where the user-supplied description string is "", if
 // 'negation' is false; otherwise returns the description of the
-- 
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