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Add hkeys / hlen

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This commit is contained in:
fbraem 2015-11-17 22:18:18 +01:00
parent 2f850b8a43
commit 8015d827f4
4 changed files with 83 additions and 0 deletions
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6
Redis/include/Poco/Redis/Command.h
View File

@ -87,6 +87,12 @@ public:
static Command hincrby(const std::string& hash, const std::string& field, Int64 by = 1);
/// Returns an HINCRBY command
static Command hkeys(const std::string& hash);
/// Returns an HKEYS command
static Command hlen(const std::string& hash);
/// Returns an HLEN command
static Command hset(const std::string& hash, const std::string& field, const std::string& value, bool create = true);
/// Returns an HSET or HSETNX (when create is false) command

18
Redis/src/Command.cpp
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@ -176,6 +176,24 @@ Command Command::hincrby(const std::string& hash, const std::string& field, Int6
return cmd;
}
Command Command::hkeys(const std::string& hash)
{
Command cmd("HKEYS");
cmd << hash;
return cmd;
}
Command Command::hlen(const std::string& hash)
{
Command cmd("HLEN");
cmd << hash;
return cmd;
}
Command Command::hset(const std::string& hash, const std::string& field, const std::string& value, bool create)
{
Command cmd(create ? "HSET" : "HSETNX");

58
Redis/testsuite/src/RedisTest.cpp
View File

@ -561,6 +561,63 @@ void RedisTest::testHINCRBY()
}
}
void RedisTest::testHKEYS()
{
if (!_connected)
{
std::cout << "Not connected, test skipped." << std::endl;
return;
}
delKey("myhash");
Command hset = Command::hset("myhash", "field1", "Hello");
try
{
Poco::Int64 value = _redis.execute<Poco::Int64>(hset);
assert(value == 1);
}
catch(RedisException &e)
{
fail(e.message());
}
hset = Command::hset("myhash", "field2", "World");
try
{
Poco::Int64 value = _redis.execute<Poco::Int64>(hset);
assert(value == 1);
}
catch(RedisException &e)
{
fail(e.message());
}
Command hlen = Command::hlen("myhash");
try
{
Poco::Int64 value = _redis.execute<Poco::Int64>(hlen);
assert(value == 2);
}
catch(RedisException &e)
{
fail(e.message());
}
Command hkeys = Command::hkeys("myhash");
try
{
Array result = _redis.execute<Array>(hkeys);
assert(result.size() == 2);
assert(result.get<BulkString>(0).value().compare("field1") == 0);
assert(result.get<BulkString>(1).value().compare("field2") == 0);
}
catch(RedisException &e)
{
fail(e.message());
}
}
void RedisTest::testHSET()
{
if (!_connected)
@ -2629,6 +2686,7 @@ CppUnit::Test* RedisTest::suite()
CppUnit_addTest(pSuite, RedisTest, testHEXISTS);
CppUnit_addTest(pSuite, RedisTest, testHGETALL);
CppUnit_addTest(pSuite, RedisTest, testHINCRBY);
CppUnit_addTest(pSuite, RedisTest, testHKEYS);
CppUnit_addTest(pSuite, RedisTest, testHSET);
CppUnit_addTest(pSuite, RedisTest, testINCR);
CppUnit_addTest(pSuite, RedisTest, testINCRBY);

1
Redis/testsuite/src/RedisTest.h
View File

@ -41,6 +41,7 @@ public:
void testHEXISTS();
void testHGETALL();
void testHINCRBY();
void testHKEYS();
void testHSET();
void testINCR();
void testINCRBY();