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// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab
/*
* Ceph - scalable distributed file system
*
* Copyright (C) 2011 New Dream Network
*
* This is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software
* Foundation. See file COPYING.
*
*/
#include "common/escape.h"
#include "gtest/gtest.h"
#include <stdint.h>
static std::string escape_xml_attrs(const char *str)
{
int len = escape_xml_attr_len(str);
char out[len];
escape_xml_attr(str, out);
return out;
}
TEST(EscapeXml, PassThrough) {
ASSERT_EQ(escape_xml_attrs("simplicity itself"), "simplicity itself");
ASSERT_EQ(escape_xml_attrs(""), "");
ASSERT_EQ(escape_xml_attrs("simple examples please!"), "simple examples please!");
}
TEST(EscapeXml, EntityRefs1) {
ASSERT_EQ(escape_xml_attrs("The \"scare quotes\""), "The "scare quotes"");
ASSERT_EQ(escape_xml_attrs("I <3 XML"), "I <3 XML");
ASSERT_EQ(escape_xml_attrs("Some 'single' \"quotes\" here"),
"Some 'single' "quotes" here");
}
TEST(EscapeXml, ControlChars) {
uint8_t cc1[] = { 0x01, 0x02, 0x03, 0x0 };
ASSERT_EQ(escape_xml_attrs((char*)cc1), "");
uint8_t cc2[] = { 0x61, 0x62, 0x63, 0x7f, 0x0 };
ASSERT_EQ(escape_xml_attrs((char*)cc2), "abc");
}
TEST(EscapeXml, Utf8) {
uint8_t cc1[] = { 0xe6, 0xb1, 0x89, 0xe5, 0xad, 0x97, 0x0a, 0x0 };
ASSERT_EQ(escape_xml_attrs((const char*)cc1), (const char*)cc1);
uint8_t cc2[] = { 0x3c, 0xe6, 0xb1, 0x89, 0xe5, 0xad, 0x97, 0x3e, 0x0a, 0x0 };
uint8_t cc2_out[] = { 0x26, 0x6c, 0x74, 0x3b, 0xe6, 0xb1, 0x89, 0xe5,
0xad, 0x97, 0x26, 0x67, 0x74, 0x3b, 0x0a, 0x0 };
ASSERT_EQ(escape_xml_attrs((const char*)cc2), (const char*)cc2_out);
}
static std::string escape_json_attrs(const char *str)
{
int src_len = strlen(str);
int len = escape_json_attr_len(str, src_len);
char out[len];
escape_json_attr(str, src_len, out);
return out;
}
TEST(EscapeJson, PassThrough) {
ASSERT_EQ(escape_json_attrs("simplicity itself"), "simplicity itself");
ASSERT_EQ(escape_json_attrs(""), "");
ASSERT_EQ(escape_json_attrs("simple examples please!"), "simple examples please!");
}
TEST(EscapeJson, Escapes1) {
ASSERT_EQ(escape_json_attrs("The \"scare quotes\""),
"The \\\"scare quotes\\\"");
ASSERT_EQ(escape_json_attrs("I <3 JSON"), "I <3 JSON");
ASSERT_EQ(escape_json_attrs("Some 'single' \"quotes\" here"),
"Some 'single' \\\"quotes\\\" here");
ASSERT_EQ(escape_json_attrs("tabs\tand\tnewlines\n, oh my"),
"tabs\\tand\\tnewlines\\n, oh my");
}
TEST(EscapeJson, ControlChars) {
uint8_t cc1[] = { 0x01, 0x02, 0x03, 0x0 };
ASSERT_EQ(escape_json_attrs((char*)cc1), "\\u0001\\u0002\\u0003");
uint8_t cc2[] = { 0x61, 0x62, 0x63, 0x7f, 0x0 };
ASSERT_EQ(escape_json_attrs((char*)cc2), "abc\\u007f");
}
TEST(EscapeJson, Utf8) {
uint8_t cc1[] = { 0xe6, 0xb1, 0x89, 0xe5, 0xad, 0x97, 0x0a, 0x0 };
ASSERT_EQ(escape_xml_attrs((const char*)cc1), (const char*)cc1);
}
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