base::Version constructor from std::vector<uint32_t>

base/version_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/version.h"
 
 #include <stddef.h>
 #include <stdint.h>
+#include <utility>
 
 #include "base/macros.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace {
 
 TEST(VersionTest, DefaultConstructor) {
   Version v;
   EXPECT_FALSE(v.IsValid());
 }
 
 TEST(VersionTest, ValueSemantics) {
   Version v1("1.2.3.4");
   EXPECT_TRUE(v1.IsValid());
   Version v3;
   EXPECT_FALSE(v3.IsValid());
   {
     Version v2(v1);
     v3 = v2;
     EXPECT_TRUE(v2.IsValid());
     EXPECT_EQ(v1, v2);
   }
   EXPECT_EQ(v3, v1);
 }
 
+TEST(VersionTest, MoveSemantics) {
+  const std::vector<uint32_t> components = {1, 2, 3, 4};
+  Version v1(std::move(components));
+  EXPECT_TRUE(v1.IsValid());
+  Version v2("1.2.3.4");
+  EXPECT_EQ(v1, v2);
+}
+
 TEST(VersionTest, GetVersionFromString) {
   static const struct version_string {
     const char* input;
     size_t parts;
     uint32_t firstpart;
     bool success;
   } cases[] = {
     {"", 0, 0, false},
     {" ", 0, 0, false},
     {"\t", 0, 0, false},
@@ skipping 131 matching lines @@
     {"*", false},
     {"*.2", false},
   };
   for (size_t i = 0; i < arraysize(cases); ++i) {
     EXPECT_EQ(Version::IsValidWildcardString(cases[i].version),
         cases[i].expected) << cases[i].version << "?" << cases[i].expected;
   }
 }
 
 }  // namespace