void
write_test_file_for_test_in_use_handle(gboolean in_use_handle)
{
PersistState *state = clean_and_create_persist_state_for_test("test_in_use.persist");
PersistEntryHandle handle = persist_state_alloc_entry(state, "alma", sizeof(TestState));
TestState *test_state = (TestState*) persist_state_map_entry(state, handle);
test_state->value = 0xDEADBEEF;
persist_state_unmap_entry(state, handle);
if (!in_use_handle)
persist_state_remove_entry(state, "alma");
commit_and_free_persist_state(state);
}
PersistEntryHandle
persist_state_alloc_entry(PersistState *self, const gchar *persist_name, gsize alloc_size)
{
PersistEntryHandle handle;
persist_state_remove_entry(self, persist_name);
handle = _alloc_value(self, alloc_size, TRUE, self->version);
if (!handle)
return 0;
if (!_add_key(self, persist_name, handle))
{
_free_value(self, handle);
return 0;
}
return handle;
}
void
test_persist_state_remove_entry(void)
{
guint8 version;
gsize size;
PersistState *state = clean_and_create_persist_state_for_test("test_persist_state_remove_entry.persist");
PersistEntryHandle handle = persist_state_alloc_entry(state, "test", sizeof(TestState));
handle = persist_state_lookup_entry(state, "test", &size, &version);
assert_true(handle != 0, "lookup failed before removing entry");
persist_state_remove_entry(state, "test");
state = restart_persist_state(state);
handle = persist_state_lookup_entry(state, "test", &size, &version);
assert_true(handle == 0, "lookup succeeded after removing entry");
cancel_and_destroy_persist_state(state);
}