1 files changed, 79 insertions, 0 deletions
diff --git a/chromium/content/browser/database_util_unittest.cc b/chromium/content/browser/database_util_unittest.cc
new file mode 100644
index 00000000000..23f0a47900d
--- /dev/null
+++ b/chromium/content/browser/database_util_unittest.cc
@@ -0,0 +1,79 @@
+// Copyright 2014 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/strings/string_piece.h"
+#include "base/strings/utf_string_conversions.h"
+#include "testing/gtest/include/gtest/gtest.h"
+#include "webkit/browser/database/database_util.h"
+#include "webkit/common/database/database_identifier.h"
+
+using base::ASCIIToUTF16;
+using webkit_database::DatabaseUtil;
+
+static void TestVfsFilePath(bool expected_result,
+                            const char* vfs_file_name,
+                            const char* expected_origin_identifier = "",
+                            const char* expected_database_name = "",
+                            const char* expected_sqlite_suffix = "") {
+  std::string origin_identifier;
+  base::string16 database_name;
+  base::string16 sqlite_suffix;
+  EXPECT_EQ(expected_result,
+            DatabaseUtil::CrackVfsFileName(ASCIIToUTF16(vfs_file_name),
+                                           &origin_identifier,
+                                           &database_name,
+                                           &sqlite_suffix));
+  EXPECT_EQ(expected_origin_identifier, origin_identifier);
+  EXPECT_EQ(ASCIIToUTF16(expected_database_name), database_name);
+  EXPECT_EQ(ASCIIToUTF16(expected_sqlite_suffix), sqlite_suffix);
+}
+
+static GURL ToAndFromOriginIdentifier(const GURL origin_url) {
+  std::string id = webkit_database::GetIdentifierFromOrigin(origin_url);
+  return webkit_database::GetOriginFromIdentifier(id);
+}
+
+static void TestValidOriginIdentifier(bool expected_result,
+                                      const std::string& id) {
+  EXPECT_EQ(expected_result,
+            DatabaseUtil::IsValidOriginIdentifier(id));
+}
+
+namespace content {
+
+// Test DatabaseUtil::CrackVfsFilePath on various inputs.
+TEST(DatabaseUtilTest, CrackVfsFilePathTest) {
+  TestVfsFilePath(true, "http_origin_0/#", "http_origin_0", "", "");
+  TestVfsFilePath(true,
+      "http_origin_0/#suffix", "http_origin_0", "", "suffix");
+  TestVfsFilePath(true,
+      "http_origin_0/db_name#", "http_origin_0", "db_name", "");
+  TestVfsFilePath(true,
+      "http_origin_0/db_name#suffix", "http_origin_0", "db_name", "suffix");
+  TestVfsFilePath(false, "http_origin_0db_name#");
+  TestVfsFilePath(false, "http_origin_0db_name#suffix");
+  TestVfsFilePath(false, "http_origin_0/db_name");
+  TestVfsFilePath(false, "http_origin_0#db_name/suffix");
+  TestVfsFilePath(false, "/db_name#");
+  TestVfsFilePath(false, "/db_name#suffix");
+}
+
+TEST(DatabaseUtilTest, OriginIdentifiers) {
+  const GURL kFileOrigin(GURL("file:///").GetOrigin());
+  const GURL kHttpOrigin(GURL("http://bar/").GetOrigin());
+  EXPECT_EQ(kFileOrigin, ToAndFromOriginIdentifier(kFileOrigin));
+  EXPECT_EQ(kHttpOrigin, ToAndFromOriginIdentifier(kHttpOrigin));
+}
+
+TEST(DatabaseUtilTest, IsValidOriginIdentifier) {
+  TestValidOriginIdentifier(true,  "http_bar_0");
+  TestValidOriginIdentifier(false,  "");
+  TestValidOriginIdentifier(false, "bad..id");
+  TestValidOriginIdentifier(false, "bad/id");
+  TestValidOriginIdentifier(false, "bad\\id");
+  TestValidOriginIdentifier(false, "http_bad:0_2");
+  TestValidOriginIdentifier(false, std::string("bad\0id", 6));
+}
+
+}  // namespace content