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mdbx-test: use mdbx::buffer from mdbx++.

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This commit is contained in:
Leonid Yuriev
2021-04-19 17:44:04 +03:00
parent c4a696be1d
commit 62889b5b7f
5 changed files with 18 additions and 14 deletions
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14
test/test.h
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@@ -135,11 +135,7 @@ public:
class testcase {
protected:
#if HAVE_cxx17_std_string_view
using data_view = std::string_view;
#else
using data_view = std::string;
#endif
using data_view = mdbx::slice;
static inline data_view iov2dataview(const MDBX_val &v) {
return (v.iov_base && v.iov_len)
? data_view(static_cast<const char *>(v.iov_base), v.iov_len)
@@ -149,7 +145,8 @@ protected:
return iov2dataview(b->value);
}
using Item = std::pair<std::string, std::string>;
using Item = std::pair<::mdbx::buffer<>, ::mdbx::buffer<>>;
static MDBX_val dataview2iov(const data_view &v) {
MDBX_val r;
r.iov_base = (void *)v.data();
@@ -158,10 +155,13 @@ protected:
}
struct ItemCompare {
const testcase *context;
ItemCompare(const testcase *owner) : context(owner) {}
ItemCompare(const testcase *owner) : context(owner) {
/* The context->txn_guard may be empty/null here */
}
bool operator()(const Item &a, const Item &b) const {
MDBX_val va = dataview2iov(a.first), vb = dataview2iov(b.first);
assert(context->txn_guard.get() != nullptr);
int cmp = mdbx_cmp(context->txn_guard.get(), context->dbi, &va, &vb);
if (cmp == 0 &&
(context->config.params.table_flags & MDBX_DUPSORT) != 0) {