#include <gtest/gtest.h>

#include <engine/serverbrowser.h>
#include <engine/shared/serverinfo.h>

#include <engine/external/json-parser/json.h>

TEST(ServerInfo, ParseLocation)
{
	int Result;
	EXPECT_TRUE(CServerInfo::ParseLocation(&Result, "xx"));
	EXPECT_FALSE(CServerInfo::ParseLocation(&Result, "an"));
	EXPECT_EQ(Result, CServerInfo::LOC_UNKNOWN);
	EXPECT_FALSE(CServerInfo::ParseLocation(&Result, "af"));
	EXPECT_EQ(Result, CServerInfo::LOC_AFRICA);
	EXPECT_FALSE(CServerInfo::ParseLocation(&Result, "eu-n"));
	EXPECT_EQ(Result, CServerInfo::LOC_EUROPE);
	EXPECT_FALSE(CServerInfo::ParseLocation(&Result, "na"));
	EXPECT_EQ(Result, CServerInfo::LOC_NORTH_AMERICA);
	EXPECT_FALSE(CServerInfo::ParseLocation(&Result, "sa"));
	EXPECT_EQ(Result, CServerInfo::LOC_SOUTH_AMERICA);
	EXPECT_FALSE(CServerInfo::ParseLocation(&Result, "as:e"));
	EXPECT_EQ(Result, CServerInfo::LOC_ASIA);
	EXPECT_FALSE(CServerInfo::ParseLocation(&Result, "as:cn"));
	EXPECT_EQ(Result, CServerInfo::LOC_CHINA);
	EXPECT_FALSE(CServerInfo::ParseLocation(&Result, "oc"));
	EXPECT_EQ(Result, CServerInfo::LOC_AUSTRALIA);
}

static unsigned int ParseCrcOrDeadbeef(const char *pString)
{
	unsigned int Result;
	if(ParseCrc(&Result, pString))
	{
		Result = 0xdeadbeef;
	}
	return Result;
}

TEST(ServerInfo, Crc)
{
	EXPECT_EQ(ParseCrcOrDeadbeef("00000000"), 0);
	EXPECT_EQ(ParseCrcOrDeadbeef("00000001"), 1);
	EXPECT_EQ(ParseCrcOrDeadbeef("12345678"), 0x12345678);
	EXPECT_EQ(ParseCrcOrDeadbeef("9abcdef0"), 0x9abcdef0);

	EXPECT_EQ(ParseCrcOrDeadbeef(""), 0xdeadbeef);
	EXPECT_EQ(ParseCrcOrDeadbeef("a"), 0xdeadbeef);
	EXPECT_EQ(ParseCrcOrDeadbeef("x"), 0xdeadbeef);
	EXPECT_EQ(ParseCrcOrDeadbeef("ç"), 0xdeadbeef);
	EXPECT_EQ(ParseCrcOrDeadbeef("😢"), 0xdeadbeef);
	EXPECT_EQ(ParseCrcOrDeadbeef("0"), 0xdeadbeef);
	EXPECT_EQ(ParseCrcOrDeadbeef("000000000"), 0xdeadbeef);
	EXPECT_EQ(ParseCrcOrDeadbeef("00000000x"), 0xdeadbeef);
}