Add public deps to GN

tools/gn/ninja_action_target_writer_unittest.cc

 // Copyright (c) 2013 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 <algorithm>
 #include <sstream>
 
 #include "testing/gtest/include/gtest/gtest.h"
 #include "tools/gn/ninja_action_target_writer.h"
 #include "tools/gn/substitution_list.h"
@@ skipping 144 matching lines @@
   Err err;
 
   setup.build_settings()->SetBuildDir(SourceDir("//out/Debug/"));
 
   // Some dependencies that the action can depend on. Use actions for these
   // so they have a nice platform-independent stamp file that can appear in the
   // output (rather than having to worry about how the current platform names
   // binaries).
   Target dep(setup.settings(), Label(SourceDir("//foo/"), "dep"));
   dep.set_output_type(Target::ACTION);
+  dep.visibility().SetPublic();
   dep.SetToolchain(setup.toolchain());
   ASSERT_TRUE(dep.OnResolved(&err));
 
   Target datadep(setup.settings(), Label(SourceDir("//foo/"), "datadep"));
   datadep.set_output_type(Target::ACTION);
+  datadep.visibility().SetPublic();
   datadep.SetToolchain(setup.toolchain());
   ASSERT_TRUE(datadep.OnResolved(&err));
 
   Target target(setup.settings(), Label(SourceDir("//foo/"), "bar"));
   target.set_output_type(Target::ACTION_FOREACH);
-  target.deps().push_back(LabelTargetPair(&dep));
-  target.datadeps().push_back(LabelTargetPair(&datadep));
+  target.private_deps().push_back(LabelTargetPair(&dep));
+  target.data_deps().push_back(LabelTargetPair(&datadep));
 
   target.sources().push_back(SourceFile("//foo/input1.txt"));
   target.sources().push_back(SourceFile("//foo/input2.txt"));
 
   target.action_values().set_script(SourceFile("//foo/script.py"));
 
   target.action_values().args() = SubstitutionList::MakeForTest(
       "-i",
       "{{source}}",
       "--out=foo bar{{source_name_part}}.o");
@@ skipping 187 matching lines @@
         "build input2.out: __foo_bar___rule ../../foo/input2.txt"
             " | obj/foo/bar.inputdeps.stamp\n"
         "  unique_name = 1\n"
         "  source_name_part = input2\n"
         "  depfile = gen/input2.d\n"
         "\n"
         "build obj/foo/bar.stamp: stamp input1.out input2.out\n";
     EXPECT_EQ(expected_win, out.str());
   }
 }