chrome/browser/file_select_helper_unittest.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "base/command_line.h"
   6 #include "base/files/file_path.h"
   7 #include "base/files/file_util.h"
   8 #include "base/files/scoped_temp_dir.h"
   9 #include "base/macros.h"
  10 #include "base/path_service.h"
  11 #include "base/process/launch.h"
  12 #include "chrome/browser/file_select_helper.h"
  13 #include "chrome/common/chrome_paths.h"
  14 #include "testing/gtest/include/gtest/gtest.h"
  15
  16 class FileSelectHelperTest : public testing::Test {
  17  public:
  18   FileSelectHelperTest() {}
  19
  20  protected:
  21   void SetUp() override {
  22     ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &data_dir_));
  23     data_dir_ = data_dir_.AppendASCII("file_select_helper");
  24     ASSERT_TRUE(base::PathExists(data_dir_));
  25   }
  26
  27   // The path to input data used in tests.
  28   base::FilePath data_dir_;
  29
  30  private:
  31   DISALLOW_COPY_AND_ASSIGN(FileSelectHelperTest);
  32 };
  33
  34 TEST_F(FileSelectHelperTest, IsAcceptTypeValid) {
  35   EXPECT_TRUE(FileSelectHelper::IsAcceptTypeValid("a/b"));
  36   EXPECT_TRUE(FileSelectHelper::IsAcceptTypeValid("abc/def"));
  37   EXPECT_TRUE(FileSelectHelper::IsAcceptTypeValid("abc/*"));
  38   EXPECT_TRUE(FileSelectHelper::IsAcceptTypeValid(".a"));
  39   EXPECT_TRUE(FileSelectHelper::IsAcceptTypeValid(".abc"));
  40
  41   EXPECT_FALSE(FileSelectHelper::IsAcceptTypeValid("."));
  42   EXPECT_FALSE(FileSelectHelper::IsAcceptTypeValid("/"));
  43   EXPECT_FALSE(FileSelectHelper::IsAcceptTypeValid("ABC/*"));
  44   EXPECT_FALSE(FileSelectHelper::IsAcceptTypeValid("abc/def "));
  45 }
  46
  47 #if defined(OS_MACOSX) && !defined(OS_IOS)
  48 TEST_F(FileSelectHelperTest, ZipPackage) {
  49   // Zip the package.
  50   const char app_name[] = "CalculatorFake.app";
  51   base::FilePath src = data_dir_.Append(app_name);
  52   base::FilePath dest = FileSelectHelper::ZipPackage(src);
  53   ASSERT_FALSE(dest.empty());
  54   ASSERT_TRUE(base::PathExists(dest));
  55
  56   base::ScopedTempDir temp_dir;
  57   ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
  58
  59   // Unzip the package into a temporary directory.
  60   base::CommandLine cl(base::FilePath("/usr/bin/unzip"));
  61   cl.AppendArg(dest.value().c_str());
  62   cl.AppendArg("-d");
  63   cl.AppendArg(temp_dir.path().value().c_str());
  64   std::string output;
  65   EXPECT_TRUE(base::GetAppOutput(cl, &output));
  66
  67   // Verify that several key files haven't changed.
  68   const char* files_to_verify[] = {"Contents/Info.plist",
  69                                    "Contents/MacOS/Calculator",
  70                                    "Contents/_CodeSignature/CodeResources"};
  71   size_t file_count = arraysize(files_to_verify);
  72   for (size_t i = 0; i < file_count; i++) {
  73     const char* relative_path = files_to_verify[i];
  74     base::FilePath orig_file = src.Append(relative_path);
  75     base::FilePath final_file =
  76         temp_dir.path().Append(app_name).Append(relative_path);
  77     EXPECT_TRUE(base::ContentsEqual(orig_file, final_file));
  78   }
  79 }
  80 #endif  // defined(OS_MACOSX) && !defined(OS_IOS)