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247 lines
7.9 KiB
C++
247 lines
7.9 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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* vim: sw=2 ts=2 et lcs=trail\:.,tab\:>~ :
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is storage test code.
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*
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* The Initial Developer of the Original Code is
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* Mozilla Foundation.
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* Portions created by the Initial Developer are Copyright (C) 2010
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Daniel Witte <dwitte@mozilla.com> (Original Author)
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "storage_test_harness.h"
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#include "mozStorageHelper.h"
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/**
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* This file tests binding and reading out string parameters through the
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* mozIStorageStatement API.
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*/
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void
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test_ASCIIString()
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{
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nsCOMPtr<mozIStorageConnection> db(getMemoryDatabase());
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// Create table with a single string column.
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(void)db->ExecuteSimpleSQL(NS_LITERAL_CSTRING(
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"CREATE TABLE test (str STRING)"
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));
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// Create statements to INSERT and SELECT the string.
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nsCOMPtr<mozIStorageStatement> insert, select;
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(void)db->CreateStatement(NS_LITERAL_CSTRING(
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"INSERT INTO test (str) VALUES (?1)"
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), getter_AddRefs(insert));
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(void)db->CreateStatement(NS_LITERAL_CSTRING(
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"SELECT str FROM test"
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), getter_AddRefs(select));
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// Roundtrip a string through the table, and ensure it comes out as expected.
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nsCAutoString inserted("I'm an ASCII string");
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{
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mozStorageStatementScoper scoper(insert);
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PRBool hasResult;
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do_check_true(NS_SUCCEEDED(insert->BindUTF8StringByIndex(0, inserted)));
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do_check_true(NS_SUCCEEDED(insert->ExecuteStep(&hasResult)));
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do_check_false(hasResult);
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}
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nsCAutoString result;
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{
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mozStorageStatementScoper scoper(select);
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PRBool hasResult;
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do_check_true(NS_SUCCEEDED(select->ExecuteStep(&hasResult)));
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do_check_true(hasResult);
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do_check_true(NS_SUCCEEDED(select->GetUTF8String(0, result)));
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}
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do_check_true(result == inserted);
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(void)db->ExecuteSimpleSQL(NS_LITERAL_CSTRING("DELETE FROM test"));
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}
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void
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test_CString()
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{
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nsCOMPtr<mozIStorageConnection> db(getMemoryDatabase());
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// Create table with a single string column.
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(void)db->ExecuteSimpleSQL(NS_LITERAL_CSTRING(
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"CREATE TABLE test (str STRING)"
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));
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// Create statements to INSERT and SELECT the string.
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nsCOMPtr<mozIStorageStatement> insert, select;
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(void)db->CreateStatement(NS_LITERAL_CSTRING(
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"INSERT INTO test (str) VALUES (?1)"
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), getter_AddRefs(insert));
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(void)db->CreateStatement(NS_LITERAL_CSTRING(
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"SELECT str FROM test"
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), getter_AddRefs(select));
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// Roundtrip a string through the table, and ensure it comes out as expected.
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static const char sCharArray[] =
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"I'm not a \xff\x00\xac\xde\xbb ASCII string!";
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nsCAutoString inserted(sCharArray, NS_ARRAY_LENGTH(sCharArray) - 1);
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do_check_true(inserted.Length() == NS_ARRAY_LENGTH(sCharArray) - 1);
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{
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mozStorageStatementScoper scoper(insert);
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PRBool hasResult;
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do_check_true(NS_SUCCEEDED(insert->BindUTF8StringByIndex(0, inserted)));
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do_check_true(NS_SUCCEEDED(insert->ExecuteStep(&hasResult)));
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do_check_false(hasResult);
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}
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{
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nsCAutoString result;
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mozStorageStatementScoper scoper(select);
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PRBool hasResult;
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do_check_true(NS_SUCCEEDED(select->ExecuteStep(&hasResult)));
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do_check_true(hasResult);
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do_check_true(NS_SUCCEEDED(select->GetUTF8String(0, result)));
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do_check_true(result == inserted);
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}
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(void)db->ExecuteSimpleSQL(NS_LITERAL_CSTRING("DELETE FROM test"));
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}
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void
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test_UTFStrings()
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{
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nsCOMPtr<mozIStorageConnection> db(getMemoryDatabase());
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// Create table with a single string column.
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(void)db->ExecuteSimpleSQL(NS_LITERAL_CSTRING(
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"CREATE TABLE test (str STRING)"
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));
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// Create statements to INSERT and SELECT the string.
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nsCOMPtr<mozIStorageStatement> insert, select;
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(void)db->CreateStatement(NS_LITERAL_CSTRING(
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"INSERT INTO test (str) VALUES (?1)"
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), getter_AddRefs(insert));
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(void)db->CreateStatement(NS_LITERAL_CSTRING(
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"SELECT str FROM test"
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), getter_AddRefs(select));
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// Roundtrip a UTF8 string through the table, using UTF8 input and output.
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static const char sCharArray[] =
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"I'm a \xc3\xbb\xc3\xbc\xc3\xa2\xc3\xa4\xc3\xa7 UTF8 string!";
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nsCAutoString insertedUTF8(sCharArray, NS_ARRAY_LENGTH(sCharArray) - 1);
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do_check_true(insertedUTF8.Length() == NS_ARRAY_LENGTH(sCharArray) - 1);
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NS_ConvertUTF8toUTF16 insertedUTF16(insertedUTF8);
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do_check_true(insertedUTF8 == NS_ConvertUTF16toUTF8(insertedUTF16));
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{
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mozStorageStatementScoper scoper(insert);
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PRBool hasResult;
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do_check_true(NS_SUCCEEDED(insert->BindUTF8StringByIndex(0, insertedUTF8)));
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do_check_true(NS_SUCCEEDED(insert->ExecuteStep(&hasResult)));
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do_check_false(hasResult);
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}
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{
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nsCAutoString result;
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mozStorageStatementScoper scoper(select);
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PRBool hasResult;
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do_check_true(NS_SUCCEEDED(select->ExecuteStep(&hasResult)));
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do_check_true(hasResult);
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do_check_true(NS_SUCCEEDED(select->GetUTF8String(0, result)));
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do_check_true(result == insertedUTF8);
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}
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// Use UTF8 input and UTF16 output.
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{
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nsAutoString result;
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mozStorageStatementScoper scoper(select);
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PRBool hasResult;
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do_check_true(NS_SUCCEEDED(select->ExecuteStep(&hasResult)));
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do_check_true(hasResult);
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do_check_true(NS_SUCCEEDED(select->GetString(0, result)));
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do_check_true(result == insertedUTF16);
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}
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(void)db->ExecuteSimpleSQL(NS_LITERAL_CSTRING("DELETE FROM test"));
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// Roundtrip the same string using UTF16 input and UTF8 output.
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{
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mozStorageStatementScoper scoper(insert);
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PRBool hasResult;
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do_check_true(NS_SUCCEEDED(insert->BindStringByIndex(0, insertedUTF16)));
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do_check_true(NS_SUCCEEDED(insert->ExecuteStep(&hasResult)));
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do_check_false(hasResult);
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}
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{
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nsCAutoString result;
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mozStorageStatementScoper scoper(select);
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PRBool hasResult;
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do_check_true(NS_SUCCEEDED(select->ExecuteStep(&hasResult)));
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do_check_true(hasResult);
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do_check_true(NS_SUCCEEDED(select->GetUTF8String(0, result)));
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do_check_true(result == insertedUTF8);
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}
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// Use UTF16 input and UTF16 output.
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{
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nsAutoString result;
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mozStorageStatementScoper scoper(select);
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PRBool hasResult;
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do_check_true(NS_SUCCEEDED(select->ExecuteStep(&hasResult)));
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do_check_true(hasResult);
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do_check_true(NS_SUCCEEDED(select->GetString(0, result)));
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do_check_true(result == insertedUTF16);
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}
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(void)db->ExecuteSimpleSQL(NS_LITERAL_CSTRING("DELETE FROM test"));
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}
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void (*gTests[])(void) = {
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test_ASCIIString,
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test_CString,
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test_UTFStrings,
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};
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const char *file = __FILE__;
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#define TEST_NAME "binding string params"
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#define TEST_FILE file
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#include "storage_test_harness_tail.h"
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