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Merge pull request #6540 from oranagra/simple_module_api_tests

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Test coverage for new module APIs: dbsize, flushall, randomkey, lru get/set
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Salvatore Sanfilippo 2019-11-04 18:52:31 +01:00 committed by GitHub
commit a15a5d7097
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2 changed files with 88 additions and 0 deletions
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69
tests/modules/misc.c
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@ -40,6 +40,65 @@ int test_call_info(RedisModuleCtx *ctx, RedisModuleString **argv, int argc)
return REDISMODULE_OK; return REDISMODULE_OK;
} }
int test_flushall(RedisModuleCtx *ctx, RedisModuleString **argv, int argc)
{
REDISMODULE_NOT_USED(argv);
REDISMODULE_NOT_USED(argc);
RedisModule_ResetDataset(1, 0);
RedisModule_ReplyWithCString(ctx, "Ok");
return REDISMODULE_OK;
}
int test_dbsize(RedisModuleCtx *ctx, RedisModuleString **argv, int argc)
{
REDISMODULE_NOT_USED(argv);
REDISMODULE_NOT_USED(argc);
long long ll = RedisModule_DbSize(ctx);
RedisModule_ReplyWithLongLong(ctx, ll);
return REDISMODULE_OK;
}
int test_randomkey(RedisModuleCtx *ctx, RedisModuleString **argv, int argc)
{
REDISMODULE_NOT_USED(argv);
REDISMODULE_NOT_USED(argc);
RedisModuleString *str = RedisModule_RandomKey(ctx);
RedisModule_ReplyWithString(ctx, str);
RedisModule_FreeString(ctx, str);
return REDISMODULE_OK;
}
int test_getlru(RedisModuleCtx *ctx, RedisModuleString **argv, int argc)
{
if (argc<2) {
RedisModule_WrongArity(ctx);
return REDISMODULE_OK;
}
RedisModuleString *keyname = argv[1];
RedisModuleKey *key = RedisModule_OpenKey(ctx, keyname, REDISMODULE_READ|REDISMODULE_OPEN_KEY_NOTOUCH);
long long lru, lfu;
RedisModule_GetLRUOrLFU(key, &lfu, &lru);
RedisModule_ReplyWithLongLong(ctx, lru);
RedisModule_CloseKey(key);
return REDISMODULE_OK;
}
int test_setlru(RedisModuleCtx *ctx, RedisModuleString **argv, int argc)
{
if (argc<3) {
RedisModule_WrongArity(ctx);
return REDISMODULE_OK;
}
RedisModuleString *keyname = argv[1];
RedisModuleKey *key = RedisModule_OpenKey(ctx, keyname, REDISMODULE_WRITE|REDISMODULE_OPEN_KEY_NOTOUCH);
long long lru;
RedisModule_StringToLongLong(argv[2], &lru);
RedisModule_SetLRUOrLFU(key, -1, lru);
RedisModule_ReplyWithCString(ctx, "Ok");
RedisModule_CloseKey(key);
return REDISMODULE_OK;
}
int RedisModule_OnLoad(RedisModuleCtx *ctx, RedisModuleString **argv, int argc) { int RedisModule_OnLoad(RedisModuleCtx *ctx, RedisModuleString **argv, int argc) {
REDISMODULE_NOT_USED(argv); REDISMODULE_NOT_USED(argv);
REDISMODULE_NOT_USED(argc); REDISMODULE_NOT_USED(argc);
@ -50,6 +109,16 @@ int RedisModule_OnLoad(RedisModuleCtx *ctx, RedisModuleString **argv, int argc)
return REDISMODULE_ERR; return REDISMODULE_ERR;
if (RedisModule_CreateCommand(ctx,"test.call_info", test_call_info,"",0,0,0) == REDISMODULE_ERR) if (RedisModule_CreateCommand(ctx,"test.call_info", test_call_info,"",0,0,0) == REDISMODULE_ERR)
return REDISMODULE_ERR; return REDISMODULE_ERR;
if (RedisModule_CreateCommand(ctx,"test.flushall", test_flushall,"",0,0,0) == REDISMODULE_ERR)
return REDISMODULE_ERR;
if (RedisModule_CreateCommand(ctx,"test.dbsize", test_dbsize,"",0,0,0) == REDISMODULE_ERR)
return REDISMODULE_ERR;
if (RedisModule_CreateCommand(ctx,"test.randomkey", test_randomkey,"",0,0,0) == REDISMODULE_ERR)
return REDISMODULE_ERR;
if (RedisModule_CreateCommand(ctx,"test.setlru", test_setlru,"",0,0,0) == REDISMODULE_ERR)
return REDISMODULE_ERR;
if (RedisModule_CreateCommand(ctx,"test.getlru", test_getlru,"",0,0,0) == REDISMODULE_ERR)
return REDISMODULE_ERR;
return REDISMODULE_OK; return REDISMODULE_OK;
} }

19
tests/unit/moduleapi/misc.tcl
View File

@ -16,4 +16,23 @@ start_server {tags {"modules"}} {
assert { [string match "*cmdstat_module*" $info] } assert { [string match "*cmdstat_module*" $info] }
} }
test {test module db commands} {
r set x foo
set key [r test.randomkey]
assert_equal $key "x"
assert_equal [r test.dbsize] 1
r test.flushall
assert_equal [r test.dbsize] 0
}
test {test modle lru api} {
r set x foo
set lru [r test.getlru x]
assert { $lru <= 1 }
r test.setlru x 100
set idle [r object idletime x]
assert { $idle >= 100 }
set lru [r test.getlru x]
assert { $lru >= 100 }
}
} }