mirror of
https://github.com/ddnet/ddnet.git
synced 2024-11-13 11:38:19 +00:00
3be8a592e5
Purely automatic change. In case of conflict with this change, apply the other change and rerun the formatting to restore it: $ python scripts/fix_style.py
67 lines
1.6 KiB
C++
67 lines
1.6 KiB
C++
#include "test.h"
|
||
#include <gtest/gtest.h>
|
||
|
||
#include <base/system.h>
|
||
#include <engine/shared/packer.h>
|
||
|
||
// pExpected is NULL if an error is expected
|
||
static void ExpectAddString5(const char *pString, int Limit, const char *pExpected)
|
||
{
|
||
static char ZEROS[CPacker::PACKER_BUFFER_SIZE] = {0};
|
||
static const int OFFSET = CPacker::PACKER_BUFFER_SIZE - 5;
|
||
CPacker Packer;
|
||
Packer.Reset();
|
||
Packer.AddRaw(ZEROS, OFFSET);
|
||
Packer.AddString(pString, Limit);
|
||
|
||
EXPECT_EQ(pExpected == 0, Packer.Error());
|
||
if(pExpected)
|
||
{
|
||
// Include null termination.
|
||
int ExpectedLength = str_length(pExpected) + 1;
|
||
EXPECT_EQ(ExpectedLength, Packer.Size() - OFFSET);
|
||
if(ExpectedLength == Packer.Size() - OFFSET)
|
||
{
|
||
EXPECT_STREQ(pExpected, (const char *)Packer.Data() + OFFSET);
|
||
}
|
||
}
|
||
}
|
||
|
||
TEST(Packer, AddString)
|
||
{
|
||
ExpectAddString5("", 0, "");
|
||
ExpectAddString5("a", 0, "a");
|
||
ExpectAddString5("abcd", 0, "abcd");
|
||
ExpectAddString5("abcde", 0, 0);
|
||
}
|
||
|
||
TEST(Packer, AddStringLimit)
|
||
{
|
||
ExpectAddString5("", 1, "");
|
||
ExpectAddString5("a", 1, "a");
|
||
ExpectAddString5("aa", 1, "a");
|
||
ExpectAddString5("ä", 1, "");
|
||
|
||
ExpectAddString5("", 10, "");
|
||
ExpectAddString5("a", 10, "a");
|
||
ExpectAddString5("abcd", 10, "abcd");
|
||
ExpectAddString5("abcde", 10, 0);
|
||
|
||
ExpectAddString5("äöü", 5, "äö");
|
||
ExpectAddString5("äöü", 6, 0);
|
||
}
|
||
|
||
TEST(Packer, AddStringBroken)
|
||
{
|
||
ExpectAddString5("\x80", 0, "<EFBFBD>");
|
||
ExpectAddString5("\x80\x80", 0, 0);
|
||
ExpectAddString5("a\x80", 0, "a<EFBFBD>");
|
||
ExpectAddString5("\x80"
|
||
"a",
|
||
0, "<EFBFBD>a");
|
||
ExpectAddString5("\x80", 1, "");
|
||
ExpectAddString5("\x80\x80", 3, "<EFBFBD>");
|
||
ExpectAddString5("\x80\x80", 5, "<EFBFBD>");
|
||
ExpectAddString5("\x80\x80", 6, 0);
|
||
}
|