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Add the exceptions tests. Addresses #215.

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git-svn-id: file:///svn/tokudb@1329 c7de825b-a66e-492c-adef-691d508d4ae1
This commit is contained in:
Bradley C. Kuszmaul
2007-12-22 20:28:13 +00:00
parent c0d629c7e9
commit f6688f5bb5
1 changed files with 53 additions and 0 deletions
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53
cxx/tests/exceptions.cpp Normal file
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#include <assert.h>
#include <db_cxx.h>
#include <errno.h>
#define TC(expr, expect) ({ \
try { \
expr; \
assert(expect==0); \
} catch (DbException e) { \
if (e.get_errno()!=expect) fprintf(stderr, "err=%d %s\n", e.get_errno(), db_strerror(e.get_errno())); \
assert(e.get_errno()==expect); \
} \
})
void test_env_exceptions (void) {
{
DbEnv env(0);
TC(env.open("no.such.dir", DB_INIT_MPOOL | DB_CREATE | DB_PRIVATE, 0777), ENOENT);
}
{
DbEnv env(0);
TC(env.open("no.such.dir", -1, 0777), EINVAL);
}
{
DbEnv env(0);
TC(env.open(".", DB_INIT_MPOOL | DB_CREATE | DB_PRIVATE, 0777), 0);
DbTxn *txn;
TC(env.txn_begin(0, &txn, 0), EINVAL); // not configured for transations
}
{
DbEnv env(0);
TC(env.open(".", DB_INIT_MPOOL | DB_CREATE | DB_PRIVATE | DB_INIT_LOG, 0777), 0);
DbTxn *txn;
TC(env.txn_begin(0, &txn, 0), 0);
TC(txn->commit(0), 0);
delete txn;
}
{
DbEnv env(0);
TC(env.open(".", DB_INIT_MPOOL | DB_CREATE | DB_PRIVATE | DB_INIT_LOG, 0777), 0);
DbTxn *txn;
TC(env.txn_begin(0, &txn, 0), 0);
TC(txn->commit(-1), EINVAL);
delete txn;
}
}
int main(int argc, char *argv[]) {
test_env_exceptions();
return 0;
}