New Zip::ZipFromMemory API.

chrome/browser/safe_browsing/download_protection_service_unittest.cc

Index: chrome/browser/safe_browsing/download_protection_service_unittest.cc
diff --git a/chrome/browser/safe_browsing/download_protection_service_unittest.cc b/chrome/browser/safe_browsing/download_protection_service_unittest.cc
index 34bcf1a3ddabff50b99c62c28f89cf9e0eda97af..a99bb6173c85b235f414b6ac00909420e621e69d 100644
--- a/chrome/browser/safe_browsing/download_protection_service_unittest.cc
+++ b/chrome/browser/safe_browsing/download_protection_service_unittest.cc
@@ -35,7 +35,7 @@
 #include "net/url_request/url_request_status.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
-#include "third_party/zlib/google/zip.h"
+#include "third_party/zlib/google/zip_writer.h"
 #include "url/gurl.h"
 
 using ::testing::Assign;
@@ -707,13 +707,10 @@ TEST_F(DownloadProtectionServiceTest, CheckClientDownloadZip) {
 
   // Write out a zip archive to the temporary file.  In this case, it
   // only contains a text file.
-  base::ScopedTempDir zip_source_dir;
-  ASSERT_TRUE(zip_source_dir.CreateUniqueTempDir());
-  std::string file_contents = "dummy file";
-  ASSERT_EQ(static_cast<int>(file_contents.size()), file_util::WriteFile(
-      zip_source_dir.path().Append(FILE_PATH_LITERAL("file.txt")),
-      file_contents.data(), file_contents.size()));
-  ASSERT_TRUE(zip::Zip(zip_source_dir.path(), a_tmp, false));
+  zip::ZipWriter writer;
+  writer.AddFile(base::FilePath(FILE_PATH_LITERAL("file.txt")),
+                 base::StringPiece("dummy file", 10));
+  ASSERT_TRUE(writer.Commit(a_tmp, zip::ZipWriter::OverWrite));
 
   download_service_->CheckClientDownload(
       &item,
@@ -725,10 +722,9 @@ TEST_F(DownloadProtectionServiceTest, CheckClientDownloadZip) {
   Mock::VerifyAndClearExpectations(signature_util_.get());
 
   // Now check with an executable in the zip file as well.
-  ASSERT_EQ(static_cast<int>(file_contents.size()), file_util::WriteFile(
-      zip_source_dir.path().Append(FILE_PATH_LITERAL("file.exe")),
-      file_contents.data(), file_contents.size()));
-  ASSERT_TRUE(zip::Zip(zip_source_dir.path(), a_tmp, false));
+  writer.AddFile(base::FilePath(FILE_PATH_LITERAL("file.exe")),
+                 base::StringPiece("dummy file", 10));
+  ASSERT_TRUE(writer.Commit(a_tmp, zip::ZipWriter::OverWrite));
 
   EXPECT_CALL(*sb_service_->mock_database_manager(),
               MatchDownloadWhitelistUrl(_))