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// Copyright 2016 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 "tools/gn/visual_studio_writer.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "tools/gn/test_with_scope.h"
#include "tools/gn/visual_studio_utils.h"
namespace {
class VisualStudioWriterTest : public testing::Test {
protected:
TestWithScope setup_;
};
std::string MakeTestPath(const std::string& path) {
#if defined(OS_WIN)
return "C:" + path;
#else
return path;
#endif
}
} // namespace
TEST_F(VisualStudioWriterTest, ResolveSolutionFolders) {
VisualStudioWriter writer(setup_.build_settings());
std::string path =
MakeTestPath("/foo/chromium/src/out/Debug/obj/base/base.vcxproj");
writer.projects_.push_back(new VisualStudioWriter::SolutionProject(
"base", path, MakeGuid(path, "project"),
MakeTestPath("/foo/chromium/src/base"), "Win32"));
path = MakeTestPath("/foo/chromium/src/out/Debug/obj/tools/gn/gn.vcxproj");
writer.projects_.push_back(new VisualStudioWriter::SolutionProject(
"gn", path, MakeGuid(path, "project"),
MakeTestPath("/foo/chromium/src/tools/gn"), "Win32"));
path = MakeTestPath("/foo/chromium/src/out/Debug/obj/chrome/chrome.vcxproj");
writer.projects_.push_back(new VisualStudioWriter::SolutionProject(
"chrome", path, MakeGuid(path, "project"),
MakeTestPath("/foo/chromium/src/chrome"), "Win32"));
path = MakeTestPath("/foo/chromium/src/out/Debug/obj/base/bar.vcxproj");
writer.projects_.push_back(new VisualStudioWriter::SolutionProject(
"bar", path, MakeGuid(path, "project"),
MakeTestPath("/foo/chromium/src/base"), "Win32"));
writer.ResolveSolutionFolders();
ASSERT_EQ(MakeTestPath("/foo/chromium/src"), writer.root_folder_path_);
ASSERT_EQ(4u, writer.folders_.size());
ASSERT_EQ("base", writer.folders_[0]->name);
ASSERT_EQ(MakeTestPath("/foo/chromium/src/base"), writer.folders_[0]->path);
ASSERT_EQ(nullptr, writer.folders_[0]->parent_folder);
ASSERT_EQ("chrome", writer.folders_[1]->name);
ASSERT_EQ(MakeTestPath("/foo/chromium/src/chrome"), writer.folders_[1]->path);
ASSERT_EQ(nullptr, writer.folders_[1]->parent_folder);
ASSERT_EQ("tools", writer.folders_[2]->name);
ASSERT_EQ(MakeTestPath("/foo/chromium/src/tools"), writer.folders_[2]->path);
ASSERT_EQ(nullptr, writer.folders_[2]->parent_folder);
ASSERT_EQ("gn", writer.folders_[3]->name);
ASSERT_EQ(MakeTestPath("/foo/chromium/src/tools/gn"),
writer.folders_[3]->path);
ASSERT_EQ(writer.folders_[2], writer.folders_[3]->parent_folder);
ASSERT_EQ(writer.folders_[0], writer.projects_[0]->parent_folder);
ASSERT_EQ(writer.folders_[3], writer.projects_[1]->parent_folder);
ASSERT_EQ(writer.folders_[1], writer.projects_[2]->parent_folder);
ASSERT_EQ(writer.folders_[0], writer.projects_[3]->parent_folder);
}
TEST_F(VisualStudioWriterTest, ResolveSolutionFolders_AbsPath) {
VisualStudioWriter writer(setup_.build_settings());
std::string path =
MakeTestPath("/foo/chromium/src/out/Debug/obj/base/base.vcxproj");
writer.projects_.push_back(new VisualStudioWriter::SolutionProject(
"base", path, MakeGuid(path, "project"),
MakeTestPath("/foo/chromium/src/base"), "Win32"));
path = MakeTestPath("/foo/chromium/src/out/Debug/obj/tools/gn/gn.vcxproj");
writer.projects_.push_back(new VisualStudioWriter::SolutionProject(
"gn", path, MakeGuid(path, "project"),
MakeTestPath("/foo/chromium/src/tools/gn"), "Win32"));
path = MakeTestPath(
"/foo/chromium/src/out/Debug/obj/ABS_PATH/C/foo/bar/bar.vcxproj");
writer.projects_.push_back(new VisualStudioWriter::SolutionProject(
"bar", path, MakeGuid(path, "project"), MakeTestPath("/foo/bar"),
"Win32"));
path = MakeTestPath(
"/foo/chromium/src/out/Debug/obj/ABS_PATH/C/foo/bar/baz/baz.vcxproj");
writer.projects_.push_back(new VisualStudioWriter::SolutionProject(
"baz", path, MakeGuid(path, "project"), MakeTestPath("/foo/bar/baz"),
"Win32"));
writer.ResolveSolutionFolders();
ASSERT_EQ(MakeTestPath("/foo"), writer.root_folder_path_);
ASSERT_EQ(7u, writer.folders_.size());
ASSERT_EQ("bar", writer.folders_[0]->name);
ASSERT_EQ(MakeTestPath("/foo/bar"), writer.folders_[0]->path);
ASSERT_EQ(nullptr, writer.folders_[0]->parent_folder);
ASSERT_EQ("baz", writer.folders_[1]->name);
ASSERT_EQ(MakeTestPath("/foo/bar/baz"), writer.folders_[1]->path);
ASSERT_EQ(writer.folders_[0], writer.folders_[1]->parent_folder);
ASSERT_EQ("chromium", writer.folders_[2]->name);
ASSERT_EQ(MakeTestPath("/foo/chromium"), writer.folders_[2]->path);
ASSERT_EQ(nullptr, writer.folders_[2]->parent_folder);
ASSERT_EQ("src", writer.folders_[3]->name);
ASSERT_EQ(MakeTestPath("/foo/chromium/src"), writer.folders_[3]->path);
ASSERT_EQ(writer.folders_[2], writer.folders_[3]->parent_folder);
ASSERT_EQ("base", writer.folders_[4]->name);
ASSERT_EQ(MakeTestPath("/foo/chromium/src/base"), writer.folders_[4]->path);
ASSERT_EQ(writer.folders_[3], writer.folders_[4]->parent_folder);
ASSERT_EQ("tools", writer.folders_[5]->name);
ASSERT_EQ(MakeTestPath("/foo/chromium/src/tools"), writer.folders_[5]->path);
ASSERT_EQ(writer.folders_[3], writer.folders_[5]->parent_folder);
ASSERT_EQ("gn", writer.folders_[6]->name);
ASSERT_EQ(MakeTestPath("/foo/chromium/src/tools/gn"),
writer.folders_[6]->path);
ASSERT_EQ(writer.folders_[5], writer.folders_[6]->parent_folder);
ASSERT_EQ(writer.folders_[4], writer.projects_[0]->parent_folder);
ASSERT_EQ(writer.folders_[6], writer.projects_[1]->parent_folder);
ASSERT_EQ(writer.folders_[0], writer.projects_[2]->parent_folder);
ASSERT_EQ(writer.folders_[1], writer.projects_[3]->parent_folder);
}
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