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// Copyright 2019 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/fuchsia/file_utils.h"
#include "base/files/file_util.h"
#include "base/files/scoped_temp_dir.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace base {
namespace fuchsia {
class OpenDirectoryTest : public testing::Test {
protected:
void SetUp() override {
EXPECT_TRUE(temp_dir.CreateUniqueTempDirUnderPath(
base::FilePath(kPersistedDataDirectoryPath)));
}
ScopedTempDir temp_dir;
};
TEST_F(OpenDirectoryTest, Open) {
auto dir = OpenDirectory(temp_dir.GetPath());
ASSERT_TRUE(dir);
}
// OpenDirectory() should fail when opening a directory that doesn't exist.
TEST_F(OpenDirectoryTest, OpenNonExistent) {
auto dir = OpenDirectory(temp_dir.GetPath().AppendASCII("non_existent"));
ASSERT_FALSE(dir);
}
// OpenDirectory() should open only directories.
TEST_F(OpenDirectoryTest, OpenFile) {
auto file_path = temp_dir.GetPath().AppendASCII("test_file");
ASSERT_TRUE(WriteFile(file_path, "foo"));
auto dir = OpenDirectory(file_path);
ASSERT_FALSE(dir);
}
} // namespace fuchsia
} // namespace base
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