From d36c0c538a545fac5d9db6ba65c525246d4efa95 Mon Sep 17 00:00:00 2001
From: Feng Xiao <xfxyjwf@gmail.com>
Date: Wed, 29 Mar 2017 14:32:48 -0700
Subject: Down-integrate from google3.

---
 .../compiler/command_line_interface_unittest.cc    | 40 ++++++++++++----------
 1 file changed, 21 insertions(+), 19 deletions(-)

(limited to 'src/google/protobuf/compiler/command_line_interface_unittest.cc')

diff --git a/src/google/protobuf/compiler/command_line_interface_unittest.cc b/src/google/protobuf/compiler/command_line_interface_unittest.cc
index eab14f60..366e623f 100644
--- a/src/google/protobuf/compiler/command_line_interface_unittest.cc
+++ b/src/google/protobuf/compiler/command_line_interface_unittest.cc
@@ -32,9 +32,9 @@
 //  Based on original Protocol Buffers design by
 //  Sanjay Ghemawat, Jeff Dean, and others.
 
-#include <sys/types.h>
-#include <sys/stat.h>
 #include <fcntl.h>
+#include <sys/stat.h>
+#include <sys/types.h>
 #ifdef _MSC_VER
 #include <io.h>
 #else
@@ -46,25 +46,25 @@
 #endif
 #include <vector>
 
-#include <google/protobuf/descriptor.pb.h>
-#include <google/protobuf/descriptor.h>
-#include <google/protobuf/io/zero_copy_stream.h>
-#include <google/protobuf/compiler/command_line_interface.h>
-#include <google/protobuf/compiler/code_generator.h>
+#include <google/protobuf/stubs/stringprintf.h>
+#include <google/protobuf/testing/file.h>
 #include <google/protobuf/testing/file.h>
 #include <google/protobuf/compiler/mock_code_generator.h>
 #include <google/protobuf/compiler/subprocess.h>
-#include <google/protobuf/io/printer.h>
+#include <google/protobuf/compiler/code_generator.h>
+#include <google/protobuf/compiler/command_line_interface.h>
 #include <google/protobuf/unittest.pb.h>
-#include <google/protobuf/testing/file.h>
-#include <google/protobuf/stubs/stringprintf.h>
-#include <google/protobuf/stubs/strutil.h>
+#include <google/protobuf/io/printer.h>
+#include <google/protobuf/io/zero_copy_stream.h>
+#include <google/protobuf/descriptor.pb.h>
+#include <google/protobuf/descriptor.h>
 #include <google/protobuf/stubs/substitute.h>
 
 #include <google/protobuf/testing/file.h>
 #include <google/protobuf/testing/googletest.h>
 #include <gtest/gtest.h>
 
+#include <google/protobuf/stubs/strutil.h>
 
 namespace google {
 namespace protobuf {
@@ -101,7 +101,7 @@ class CommandLineInterfaceTest : public testing::Test {
   // command is automatically split on spaces, and the string "$tmpdir"
   // is replaced with TestTempDir().
   void Run(const string& command);
-  void RunWithArgs(vector<string> args);
+  void RunWithArgs(std::vector<string> args);
 
   // -----------------------------------------------------------------
   // Methods to set up the test (called before Run()).
@@ -301,7 +301,7 @@ void CommandLineInterfaceTest::Run(const string& command) {
   RunWithArgs(Split(command, " ", true));
 }
 
-void CommandLineInterfaceTest::RunWithArgs(vector<string> args) {
+void CommandLineInterfaceTest::RunWithArgs(std::vector<string> args) {
   if (!disallow_plugins_) {
     cli_.AllowPlugins("prefix-");
 #ifndef GOOGLE_THIRD_PARTY_PROTOBUF
@@ -1044,7 +1044,7 @@ TEST_F(CommandLineInterfaceTest, DirectDependencies_CustomErrorMessage) {
                  "syntax = \"proto2\";\n"
                  "message Bar { optional string text = 1; }");
 
-  vector<string> commands;
+  std::vector<string> commands;
   commands.push_back("protocol_compiler");
   commands.push_back("--test_out=$tmpdir");
   commands.push_back("--proto_path=$tmpdir");
@@ -1127,15 +1127,17 @@ TEST_F(CommandLineInterfaceTest, WriteDescriptorSetWithDuplicates) {
   ReadDescriptorSet("descriptor_set", &descriptor_set);
   if (HasFatalFailure()) return;
   EXPECT_EQ(3, descriptor_set.file_size());
-  EXPECT_EQ("bar.proto", descriptor_set.file(0).name());
-  EXPECT_EQ("foo.proto", descriptor_set.file(1).name());
+  // foo should come first since the output is in dependency order.
+  // since bar and baz are unordered, they should be in command line order.
+  EXPECT_EQ("foo.proto", descriptor_set.file(0).name());
+  EXPECT_EQ("bar.proto", descriptor_set.file(1).name());
   EXPECT_EQ("baz.proto", descriptor_set.file(2).name());
   // Descriptor set should not have source code info.
   EXPECT_FALSE(descriptor_set.file(0).has_source_code_info());
   // Descriptor set should have json_name.
-  EXPECT_EQ("Bar", descriptor_set.file(0).message_type(0).name());
-  EXPECT_EQ("foo", descriptor_set.file(0).message_type(0).field(0).name());
-  EXPECT_TRUE(descriptor_set.file(0).message_type(0).field(0).has_json_name());
+  EXPECT_EQ("Bar", descriptor_set.file(1).message_type(0).name());
+  EXPECT_EQ("foo", descriptor_set.file(1).message_type(0).field(0).name());
+  EXPECT_TRUE(descriptor_set.file(1).message_type(0).field(0).has_json_name());
 }
 
 TEST_F(CommandLineInterfaceTest, WriteDescriptorSetWithSourceInfo) {
-- 
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