mirror of
https://github.com/classilla/tenfourfox.git
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216 lines
6.4 KiB
C++
216 lines
6.4 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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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "storage_test_harness.h"
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#include "mozStorageHelper.h"
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using namespace mozilla;
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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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nsAutoCString inserted("I'm an ASCII string");
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{
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mozStorageStatementScoper scoper(insert);
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bool 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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nsAutoCString result;
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{
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mozStorageStatementScoper scoper(select);
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bool 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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nsAutoCString inserted(sCharArray, ArrayLength(sCharArray) - 1);
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do_check_true(inserted.Length() == ArrayLength(sCharArray) - 1);
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{
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mozStorageStatementScoper scoper(insert);
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bool 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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nsAutoCString result;
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mozStorageStatementScoper scoper(select);
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bool 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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nsAutoCString insertedUTF8(sCharArray, ArrayLength(sCharArray) - 1);
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do_check_true(insertedUTF8.Length() == ArrayLength(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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bool 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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nsAutoCString result;
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mozStorageStatementScoper scoper(select);
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bool 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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bool 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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bool 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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nsAutoCString result;
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mozStorageStatementScoper scoper(select);
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bool 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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bool 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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