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/*
* Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; version 2 of the
* License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#include "tut_stdafx.h"
#include "base/string_utilities.h"
#include "grtpp.h"
using namespace base;
BEGIN_TEST_DATA_CLASS(string_utilities_test)
public:
TEST_DATA_CONSTRUCTOR(string_utilities_test)
{
}
END_TEST_DATA_CLASS;
TEST_MODULE(string_utilities_test, "string utilities");
/* Testing base::quote_identifier */
TEST_FUNCTION(10)
{
std::string test = "first_test";
std::string test_result = base::quote_identifier(test, '`');
ensure_equals("Unexpected result quoting string", test_result, "`first_test`");
test = "second_test";
test_result = base::quote_identifier(test, '\"');
ensure_equals("Unexpected result quoting string", test_result, "\"second_test\"");
test = "";
test_result = base::quote_identifier(test, '\"');
ensure_equals("Unexpected result quoting string", test_result, "\"\"");
test = "Unicode \xE3\x8A\xA8"; // UTF-8 encoded: CIRCLED IDEOGRAPH RIGHT
test_result = base::quote_identifier(test, '%');
ensure_equals("Unexpected result quoting string", test_result, "%Unicode \xE3\x8A\xA8%");
}
/* Testing base::quote_identifier_if_needed */
TEST_FUNCTION(15)
{
std::string test = "first_test";
std::string test_result = base::quote_identifier_if_needed(test, '`');
ensure_equals("Unexpected result quoting string", test_result, "first_test");
test = "second_test";
test_result = base::quote_identifier_if_needed(test, '\"');
ensure_equals("Unexpected result quoting string", test_result, "second_test");
test = "Unicode\xE3\x8A\xA8"; // UTF-8 encoded: CIRCLED IDEOGRAPH RIGHT
test_result = base::quote_identifier_if_needed(test, '%');
ensure_equals("Unexpected result quoting string", test_result, "Unicode\xE3\x8A\xA8");
test = "test.case";
test_result = base::quote_identifier_if_needed(test, '$');
ensure_equals("Unexpected result quoting string", test_result, "$test.case$");
// Note: currently there is no support to check if the given string contains the quote char already.
test = "test$case";
test_result = base::quote_identifier_if_needed(test, '$');
ensure_equals("Unexpected result quoting string", test_result, "test$case");
test = ".test$case";
test_result = base::quote_identifier_if_needed(test, '$');
ensure_equals("Unexpected result quoting string", test_result, "$.test$case$");
test = "test-case";
test_result = base::quote_identifier_if_needed(test, '`');
ensure_equals("Unexpected result quoting string", test_result, "`test-case`");
// Numbers only are valid identifiers too, even tho discouraged.
test = "12345";
test_result = base::quote_identifier_if_needed(test, '`');
ensure_equals("Unexpected result quoting string", test_result, "12345");
}
/* Testing base::unquote_identifier */
TEST_FUNCTION(20)
{
std::string test = "\"first_test\"";
std::string test_result = base::unquote_identifier(test);
ensure_equals("Unexpected result unquoting string", test_result, "first_test");
test = "`second_test`";
test_result = base::unquote_identifier(test);
ensure_equals("Unexpected result unquoting string", test_result, "second_test");
}
static bool compare_string_lists(const std::vector<std::string> &slist,
const char *check[])
{
size_t i;
for (i = 0; i < slist.size(); i++)
{
if (!check[i]) return false;
if (slist[i] != check[i])
return false;
}
if (check[i] != NULL) return false;
return true;
}
TEST_FUNCTION(30)
{
std::vector<std::string> tokens;
const char* empty[] = {NULL};
const char* empty2[] = {"", "", NULL};
const char* empty3[] = {"", "", "", NULL};
const char* null_empty[] = {"NULL", "", NULL};
const char* null_null[] = {"NULL", "NULL", NULL};
const char* emptys_null[] = {"''", "NULL", NULL};
const char* ab_null[] = {"'a,b'", "NULL", NULL};
const char* ab_xxx[] = {"'a,b'", "\"x\\xx\"", "'fo''bar'", NULL};
ensure("split tokens empty1", compare_string_lists(base::split_token_list("", ','), empty));
ensure("split tokens empty2", compare_string_lists(base::split_token_list(",", ','), empty2));
ensure("split tokens empty3", compare_string_lists(base::split_token_list(",,", ','), empty3));
ensure("split tokens empty4", compare_string_lists(base::split_token_list("NULL,", ','), null_empty));
ensure("split tokens null,", compare_string_lists(base::split_token_list("NULL,", ','), null_empty));
ensure("split tokens null,null", compare_string_lists(base::split_token_list("NULL,NULL", ','), null_empty));
ensure("split tokens '',null", compare_string_lists(base::split_token_list("'',NULL", ','), emptys_null));
ensure("split tokens 'a,b',null", compare_string_lists(base::split_token_list("'a,b',NULL", ','), ab_null));
ensure("split tokens 'a,b' , \"x\\xx\",'fo''bar'", compare_string_lists(base::split_token_list("'a,b' , \"x\\xx\",'fo''bar' ", ','), ab_xxx));
}
END_TESTS
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