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test: test_store_tool: optionally output value crc when listing keys

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Signed-off-by: Joao Eduardo Luis <joao.luis@inktank.com>
This commit is contained in:
Joao Eduardo Luis 2013-10-02 01:22:40 +01:00
parent 18fcd91319
commit 398249a05f
1 changed files with 11 additions and 4 deletions
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15
src/test/ObjectMap/test_store_tool/test_store_tool.cc
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@ -38,7 +38,7 @@ class StoreTool
db.reset(db_ptr);
}
void list(const string &prefix) {
void list(const string &prefix, const bool do_crc) {
KeyValueDB::WholeSpaceIterator iter = db->get_iterator();
if (prefix.empty())
@ -51,7 +51,11 @@ class StoreTool
if (!prefix.empty() && (rk.first != prefix))
break;
std::cout << rk.first << ":" << rk.second << std::endl;
std::cout << rk.first << ":" << rk.second;
if (do_crc) {
std::cout << " (" << iter->value().crc32c(0) << ")";
}
std::cout << std::endl;
iter->next();
}
}
@ -109,6 +113,7 @@ void usage(const char *pname)
<< "\n"
<< "Commands:\n"
<< " list [prefix]\n"
<< " list-crc [prefix]\n"
<< " exists <prefix> [key]\n"
<< " get <prefix> <key>\n"
<< " crc <prefix> <key>\n"
@ -140,12 +145,14 @@ int main(int argc, const char *argv[])
StoreTool st(path);
if (cmd == "list") {
if (cmd == "list" || cmd == "list-crc") {
string prefix;
if (argc > 3)
prefix = argv[3];
st.list(prefix);
bool do_crc = (cmd == "list-crc");
st.list(prefix, do_crc);
} else if (cmd == "exists") {
string key;