Move remaining database unit tests from webkit/ to content/

webkit/browser/database/databases_table_unittest.cc

Index: webkit/browser/database/databases_table_unittest.cc
diff --git a/webkit/browser/database/databases_table_unittest.cc b/webkit/browser/database/databases_table_unittest.cc
deleted file mode 100644
index d1192ad01037bd06e94541176ffc09074c8fce90..0000000000000000000000000000000000000000
--- a/webkit/browser/database/databases_table_unittest.cc
+++ /dev/null
@@ -1,150 +0,0 @@
-// Copyright (c) 2012 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/bind.h"
-#include "base/strings/string_util.h"
-#include "base/strings/utf_string_conversions.h"
-#include "sql/connection.h"
-#include "sql/statement.h"
-#include "sql/test/scoped_error_ignorer.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "third_party/sqlite/sqlite3.h"
-#include "webkit/browser/database/databases_table.h"
-
-using base::ASCIIToUTF16;
-
-namespace webkit_database {
-
-static void CheckDetailsAreEqual(const DatabaseDetails& d1,
-                                 const DatabaseDetails& d2) {
-  EXPECT_EQ(d1.origin_identifier, d2.origin_identifier);
-  EXPECT_EQ(d1.database_name, d2.database_name);
-  EXPECT_EQ(d1.description, d2.description);
-  EXPECT_EQ(d1.estimated_size, d2.estimated_size);
-}
-
-static bool DatabasesTableIsEmpty(sql::Connection* db) {
-  sql::Statement statement(db->GetCachedStatement(
-      SQL_FROM_HERE, "SELECT COUNT(*) FROM Databases"));
-  return (statement.is_valid() && statement.Step() && !statement.ColumnInt(0));
-}
-
-TEST(DatabasesTableTest, TestIt) {
-  // Initialize the 'Databases' table.
-  sql::Connection db;
-
-  sql::ScopedErrorIgnorer ignore_errors;
-  // TODO(shess): Suppressing SQLITE_CONSTRAINT because the code
-  // expects that and handles the resulting error.  Consider revising
-  // the code to use INSERT OR IGNORE (which would not throw
-  // SQLITE_CONSTRAINT) and then check ChangeCount() to see if any
-  // changes were made.
-  ignore_errors.IgnoreError(SQLITE_CONSTRAINT);
-
-  // Initialize the temp dir and the 'Databases' table.
-  EXPECT_TRUE(db.OpenInMemory());
-  DatabasesTable databases_table(&db);
-  EXPECT_TRUE(databases_table.Init());
-
-  // The 'Databases' table should be empty.
-  EXPECT_TRUE(DatabasesTableIsEmpty(&db));
-
-  // Create the details for a databases.
-  DatabaseDetails details_in1;
-  DatabaseDetails details_out1;
-  details_in1.origin_identifier = "origin1";
-  details_in1.database_name = ASCIIToUTF16("db1");
-  details_in1.description = ASCIIToUTF16("description_db1");
-  details_in1.estimated_size = 100;
-
-  // Updating details for this database should fail.
-  EXPECT_FALSE(databases_table.UpdateDatabaseDetails(details_in1));
-  EXPECT_FALSE(databases_table.GetDatabaseDetails(
-      details_in1.origin_identifier,
-      details_in1.database_name,
-      &details_out1));
-
-  // Inserting details for this database should pass.
-  EXPECT_TRUE(databases_table.InsertDatabaseDetails(details_in1));
-  EXPECT_TRUE(databases_table.GetDatabaseDetails(
-      details_in1.origin_identifier,
-      details_in1.database_name,
-      &details_out1));
-  EXPECT_EQ(1, databases_table.GetDatabaseID(details_in1.origin_identifier,
-                                             details_in1.database_name));
-
-  // Check that the details were correctly written to the database.
-  CheckDetailsAreEqual(details_in1, details_out1);
-
-  // Check that inserting a duplicate row fails.
-  EXPECT_FALSE(databases_table.InsertDatabaseDetails(details_in1));
-
-  // Insert details for another database with the same origin.
-  DatabaseDetails details_in2;
-  details_in2.origin_identifier = "origin1";
-  details_in2.database_name = ASCIIToUTF16("db2");
-  details_in2.description = ASCIIToUTF16("description_db2");
-  details_in2.estimated_size = 200;
-  EXPECT_TRUE(databases_table.InsertDatabaseDetails(details_in2));
-  EXPECT_EQ(2, databases_table.GetDatabaseID(details_in2.origin_identifier,
-                                             details_in2.database_name));
-
-  // Insert details for a third database with a different origin.
-  DatabaseDetails details_in3;
-  details_in3.origin_identifier = "origin2";
-  details_in3.database_name = ASCIIToUTF16("db3");
-  details_in3.description = ASCIIToUTF16("description_db3");
-  details_in3.estimated_size = 300;
-  EXPECT_TRUE(databases_table.InsertDatabaseDetails(details_in3));
-  EXPECT_EQ(3, databases_table.GetDatabaseID(details_in3.origin_identifier,
-                                             details_in3.database_name));
-
-  // There should be no database with origin "origin3".
-  std::vector<DatabaseDetails> details_out_origin3;
-  EXPECT_TRUE(databases_table.GetAllDatabaseDetailsForOriginIdentifier(
-      "origin3", &details_out_origin3));
-  EXPECT_TRUE(details_out_origin3.empty());
-
-  // There should be only two databases with origin "origin1".
-  std::vector<DatabaseDetails> details_out_origin1;
-  EXPECT_TRUE(databases_table.GetAllDatabaseDetailsForOriginIdentifier(
-      details_in1.origin_identifier, &details_out_origin1));
-  EXPECT_EQ(size_t(2), details_out_origin1.size());
-  CheckDetailsAreEqual(details_in1, details_out_origin1[0]);
-  CheckDetailsAreEqual(details_in2, details_out_origin1[1]);
-
-  // Get the list of all origins: should be "origin1" and "origin2".
-  std::vector<std::string> origins_out;
-  EXPECT_TRUE(databases_table.GetAllOriginIdentifiers(&origins_out));
-  EXPECT_EQ(size_t(2), origins_out.size());
-  EXPECT_EQ(details_in1.origin_identifier, origins_out[0]);
-  EXPECT_EQ(details_in3.origin_identifier, origins_out[1]);
-
-  // Delete an origin and check that it's no longer in the table.
-  origins_out.clear();
-  EXPECT_TRUE(databases_table.DeleteOriginIdentifier(
-      details_in3.origin_identifier));
-  EXPECT_TRUE(databases_table.GetAllOriginIdentifiers(&origins_out));
-  EXPECT_EQ(size_t(1), origins_out.size());
-  EXPECT_EQ(details_in1.origin_identifier, origins_out[0]);
-
-  // Deleting an origin that doesn't have any record in this table should fail.
-  EXPECT_FALSE(databases_table.DeleteOriginIdentifier("unknown_origin"));
-
-  // Delete the details for 'db1' and check that they're no longer there.
-  EXPECT_TRUE(databases_table.DeleteDatabaseDetails(
-      details_in1.origin_identifier, details_in1.database_name));
-  EXPECT_FALSE(databases_table.GetDatabaseDetails(
-      details_in1.origin_identifier,
-      details_in1.database_name,
-      &details_out1));
-
-  // Check that trying to delete a record that doesn't exist fails.
-  EXPECT_FALSE(databases_table.DeleteDatabaseDetails(
-      "unknown_origin", ASCIIToUTF16("unknown_database")));
-
-  ASSERT_TRUE(ignore_errors.CheckIgnoredErrors());
-}
-
-}  // namespace webkit_database