Initial commit of sync engine code to browser/sync....

chrome/browser/sync/util/query_helpers_unittest.cc

+// Copyright (c) 2009 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/browser/sync/util/query_helpers.h"
+
+#include <limits>
+#include <string>
+
+#include "chrome/browser/sync/util/compat-file.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+using std::numeric_limits;
+using std::string;
+
+TEST(QueryHelpers, APEncode) {
+  string test;
+  char i;
+  for (i = numeric_limits<char>::min(); i < numeric_limits<char>::max(); ++i)
+    test.push_back(i);
+  test.push_back(i);
+  const string encoded = APEncode(test);
+  const string decoded = APDecode(encoded);
+  ASSERT_EQ(test, decoded);
+}
+
+TEST(QueryHelpers, TestExecFailure) {
+  sqlite3* database;
+  const PathString test_database(PSTR("queryhelper_test.sqlite3"));
+  PathRemove(test_database);
+  ASSERT_EQ(SQLITE_OK, SqliteOpen(test_database, &database));
+  EXPECT_EQ(SQLITE_DONE, Exec(database, "CREATE TABLE test_table (idx int)"));
+  EXPECT_NE(SQLITE_DONE, Exec(database, "ALTER TABLE test_table ADD COLUMN "
+      "broken int32 default ?", -1));
+  PathRemove(test_database);
+}