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// 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 <sstream>
#include "testing/gtest/include/gtest/gtest.h"
#include "tools/gn/ninja_binary_target_writer.h"
#include "tools/gn/test_with_scope.h"
TEST(NinjaBinaryTargetWriter, SourceSet) {
TestWithScope setup;
setup.build_settings()->SetBuildDir(SourceDir("//out/Debug/"));
setup.settings()->set_target_os(Settings::WIN);
Target target(setup.settings(), Label(SourceDir("//foo/"), "bar"));
target.set_output_type(Target::SOURCE_SET);
target.sources().push_back(SourceFile("//foo/input1.cc"));
target.sources().push_back(SourceFile("//foo/input2.cc"));
target.OnResolved();
// Source set itself.
{
std::ostringstream out;
NinjaBinaryTargetWriter writer(&target, out);
writer.Run();
// TODO(brettw) I think we'll need to worry about backslashes here
// depending if we're on actual Windows or Linux pretending to be Windows.
const char expected_win[] =
"defines =\n"
"includes =\n"
"cflags =\n"
"cflags_c =\n"
"cflags_cc =\n"
"cflags_objc =\n"
"cflags_objcc =\n"
"\n"
"build obj/foo/bar.input1.obj: tc_cxx ../../foo/input1.cc\n"
"build obj/foo/bar.input2.obj: tc_cxx ../../foo/input2.cc\n"
"\n"
"build obj/foo/bar.stamp: tc_stamp obj/foo/bar.input1.obj obj/foo/bar.input2.obj\n";
std::string out_str = out.str();
#if defined(OS_WIN)
std::replace(out_str.begin(), out_str.end(), '\\', '/');
#endif
EXPECT_EQ(expected_win, out_str);
}
// A shared library that depends on the source set.
Target shlib_target(setup.settings(), Label(SourceDir("//foo/"), "shlib"));
shlib_target.set_output_type(Target::SHARED_LIBRARY);
shlib_target.deps().push_back(LabelTargetPair(&target));
shlib_target.OnResolved();
{
std::ostringstream out;
NinjaBinaryTargetWriter writer(&shlib_target, out);
writer.Run();
// TODO(brettw) I think we'll need to worry about backslashes here
// depending if we're on actual Windows or Linux pretending to be Windows.
const char expected_win[] =
"defines =\n"
"includes =\n"
"cflags =\n"
"cflags_c =\n"
"cflags_cc =\n"
"cflags_objc =\n"
"cflags_objcc =\n"
"\n"
"\n"
"manifests = obj/foo/shlib.intermediate.manifest\n"
"ldflags = /MANIFEST /ManifestFile:obj/foo/shlib.intermediate.manifest\n"
"libs =\n"
"build shlib.dll shlib.dll.lib: tc_solink obj/foo/bar.input1.obj obj/foo/bar.input2.obj\n"
" soname = shlib.dll\n"
" lib = shlib.dll\n"
" dll = shlib.dll\n"
" implibflag = /IMPLIB:shlib.dll.lib\n\n";
std::string out_str = out.str();
#if defined(OS_WIN)
std::replace(out_str.begin(), out_str.end(), '\\', '/');
#endif
EXPECT_EQ(expected_win, out_str);
}
}
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