Check apk and dex files on Chrome OS.

chrome/common/safe_browsing/file_type_policies_unittest.cc

 // 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 "chrome/common/safe_browsing/file_type_policies.h"
 
 #include <string.h>
 
 #include <memory>
 
@@ skipping 89 matching lines @@
             file_type.platform_settings(0).danger_level());
   EXPECT_EQ(DownloadFileType::DISALLOW_AUTO_OPEN,
             file_type.platform_settings(0).auto_open_hint());
 #else
   EXPECT_EQ(DownloadFileType::NOT_DANGEROUS,
             file_type.platform_settings(0).danger_level());
   EXPECT_EQ(DownloadFileType::ALLOW_AUTO_OPEN,
             file_type.platform_settings(0).auto_open_hint());
 #endif
 
-  // Lookup .dex that varies on OS_ANDROID
+  // Lookup .dex that varies on OS_ANDROID and OS_CHROMEOS
   base::FilePath dex_file(FILE_PATH_LITERAL("foo.dex"));
   file_type = policies_.PolicyForFile(dex_file);
   EXPECT_EQ("dex", file_type.extension());
   EXPECT_EQ(143, file_type.uma_value());
   EXPECT_FALSE(file_type.is_archive());
   EXPECT_EQ(DownloadFileType::FULL_PING, file_type.ping_setting());
-#if defined(OS_ANDROID)
+#if defined(OS_ANDROID) || defined(OS_CHROMEOS)
   EXPECT_EQ(DownloadFileType::ALLOW_ON_USER_GESTURE,
             file_type.platform_settings(0).danger_level());
   EXPECT_EQ(DownloadFileType::DISALLOW_AUTO_OPEN,
             file_type.platform_settings(0).auto_open_hint());
 #else
   EXPECT_EQ(DownloadFileType::NOT_DANGEROUS,
             file_type.platform_settings(0).danger_level());
   EXPECT_EQ(DownloadFileType::ALLOW_AUTO_OPEN,
             file_type.platform_settings(0).auto_open_hint());
 #endif
@@ skipping 82 matching lines @@
   // Can't update to the same version
   EXPECT_EQ(FileTypePolicies::UpdateResult::SKIPPED_VERSION_CHECK_EQUAL,
             policies_.PopulateFromBinaryPb(cfg.SerializeAsString()));
 
   // Can't go backward
   cfg.set_version_id(1);
   EXPECT_EQ(FileTypePolicies::UpdateResult::FAILED_VERSION_CHECK,
             policies_.PopulateFromBinaryPb(cfg.SerializeAsString()));
 }
 }  // namespace safe_browsing