chromium/chrome/browser/ui/webui/print_preview/pdf_printer_handler_posix_unittest.cc

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/ui/webui/print_preview/pdf_printer_handler.h"

#include <sys/stat.h>
#include <sys/types.h>

#include <ios>

#include "base/check.h"
#include "base/files/file_path.h"
#include "base/files/file_util.h"
#include "base/files/scoped_temp_dir.h"
#include "base/functional/callback_helpers.h"
#include "base/logging.h"
#include "base/memory/ref_counted_memory.h"
#include "base/run_loop.h"
#include "chrome/test/base/browser_with_test_window_test.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "url/gurl.h"

namespace printing {

namespace {

// Data content used as fake PDF doesn't matter, just can not be empty.
constexpr uint8_t kDummyData[] = …;

// Returns the path to the newly created directory, or an empty path on failure.
base::FilePath CreateDirWithMode(const base::FilePath& base_path, int mode) { … }

int GetFilePermissions(const base::FilePath& file_path) { … }

// Set a umask and restore the old mask on destruction.  Cribbed from
// sql/database_unittest.cc.
class ScopedUmaskSetter { … };

class FakePdfPrinterHandler : public PdfPrinterHandler { … };

}  // namespace

class PdfPrinterHandlerPosixTest : public BrowserWithTestWindowTest { … };

TEST_F(PdfPrinterHandlerPosixTest, SaveAsPdfFilePermissions) { … }

}  // namespace printing