int Ioss::SideBlock::get_consistent_side_number() const
{
if (consistentSideNumber == -1) {
// It wasn't calculated during the metadata reading of the surfaces.
// Determine it now...
if (field_exists("element_side")) {
int side = 0;
if (get_database()->int_byte_size_api() == 8) {
std::vector<int64_t> element_side;
get_field_data("element_side", element_side);
side = internal_consistent_side_number(element_side);
} else {
std::vector<int> element_side;
get_field_data("element_side", element_side);
side = internal_consistent_side_number(element_side);
}
int side_max = get_database()->util().global_minmax(side, Ioss::ParallelUtils::DO_MAX);
if (side_max != 999)
consistentSideNumber = side_max;
else
consistentSideNumber = 0;
} else {
consistentSideNumber = 0;
}
}
return consistentSideNumber;
}
inline bool handle_read(mg_connection* connection,const bool authenticated,const std::string& request,
const std::string& query)
{
std::string comma_list=get_query(connection,"read");
if(comma_list.size()>0)
{
auto& database=get_database(connection);
std::cout<<"\tReading \""<<comma_list<<"\"..."<<std::flush;
if((database.permissions&P_READ)!=0||(authenticated&&database.allow_authentication()))
{
mg_send(connection,database.read(comma_list),"application/json");
std::cout<<"done."<<std::endl;
}
else
{
mg_send_status(connection,"401 UNAUTHORIZED");
std::cout<<"denied."<<std::endl;
}
return true;
}
return false;
}
inline bool handle_write(mg_connection* connection,const bool authenticated,const std::string& request,
const std::string& query,const std::string& post_data)
{
std::string comma_list=get_query(connection,"write");
if(comma_list.size()>0)
{
auto& database=get_database(connection);
std::cout<<"\tWriting \""<<comma_list<<"\"..."<<std::flush;
if((database.permissions&P_WRITE)!=0||(authenticated&&database.allow_authentication()))
{
if(!database.write(comma_list,post_data))
{
mg_send_status(connection,"400 BAD REQUEST");
std::cout<<"malformed."<<std::endl;
}
else
{
std::cout<<"done."<<std::endl;
}
}
else
{
mg_send_status(connection,"401 UNAUTHORIZED");
std::cout<<"denied."<<std::endl;
}
return true;
}
return false;
}
int main(int argc, char *argv[]) {
auto db = get_database(argc, argv);
test_init(8);
try {
db->execute("CREATE TABLE rusqltest (`value` INT(2) NOT NULL)");
pass("could run CREATE TABLE");
} catch(std::exception &e) {
diag(e);
fail("could run CREATE TABLE");
}
test_start_try(1);
try {
auto res = db->query("SHOW TABLES");
test(contains(res, "rusqltest"), "rusqltest table created");
} catch(std::exception &e) {
diag(e);
}
test_finish_try();
test_start_try(1);
try {
// SELECT on empty database
auto res = db->query("SELECT * FROM rusqltest");
test(!res, "no result rows in empty table");
} catch(std::exception &e) {
diag(e);
}
test_finish_try();
test_start_try(3);
try {
db->execute("INSERT INTO rusqltest (`value`) VALUES (27)");
auto res = db->query("SELECT * FROM rusqltest");
test(res, "result row in empty table");
test(res.get_uint64(0) == 27, "correct result row in empty table");
test(res.get_uint64("value") == 27, "correct result row by name in empty table");
} catch(std::exception &e) {
diag(e);
}
test_finish_try();
try {
db->execute("DROP TABLE rusqltest");
pass("could run DROP TABLE");
} catch(std::exception &e) {
diag(e);
fail("could run DROP TABLE");
}
test_start_try(1);
try {
auto res = db->query("SHOW TABLES");
test(!contains(res, "rusqltest"), "rusqltest table dropped");
} catch(std::exception &e) {
diag(e);
}
test_finish_try();
return 0;
}
void
table_base::specify_index_impl(bool is_unique, vector<unique_ptr<const abstract_mapper_base>> &&mappers) {
if (_is_open) throw table_open_exception();
const index_spec spec(
transform(
std::move(mappers),
[this](unique_ptr<const abstract_mapper_base> &m) { return &own(m); }
),
is_unique
);
if (! get_database().supports_index(spec)) throw unsupported_exception();
_index_specs.push_back(spec);
}
void Ioss::SideBlock::block_membership(std::vector<std::string> &block_members)
{
// Simplest case. If the surfaces are split by element block, then this will return non-null
// and we are done.
const Ioss::ElementBlock *eb = parent_element_block();
if (eb != nullptr) {
block_members.push_back(eb->name());
return;
}
if (blockMembership.empty()) {
get_database()->compute_block_membership(this, blockMembership);
}
block_members = blockMembership;
}
void CSyncEngineWrap::StartSyncEngine()
{
//lock_sync_mutex();
if (!get_database())
{
char dbpath[KMaxFileName];
sprintf(dbpath, "%sdb\\syncdb.sqlite", RhoGetRootPath());
sqlite3 * iDatabase = 0;
sqlite3_open(dbpath, &iDatabase);
rhoInitDatabase(iDatabase);
}
//unlock_sync_mutex();
}
int Ioss::SideSet::max_parametric_dimension() const
{
int max_par_dim = 0;
for (auto sideblock : sideBlocks) {
int parametric_dim = sideblock->topology()->parametric_dimension();
if (parametric_dim > max_par_dim) {
max_par_dim = parametric_dim;
}
}
if (max_par_dim == 0) {
// If the sideset is empty, return the maximum that the parametric dimension
// could be...
// Faces for 3D model; Edges for 2D model
const Ioss::Region *reg = get_database()->get_region();
max_par_dim = reg->get_property("spatial_dimension").get_int() - 1;
}
return max_par_dim;
}
int main(int argc, char *argv[]) {
auto db = get_database(argc, argv);
test_init(4);
const int16_t negative_int = -16000;
const uint16_t high_int = 34000;
db->execute("CREATE TABLE rusqltest (`value` SMALLINT(3) NOT NULL)");
test_start_try(2);
try {
db->execute("INSERT INTO rusqltest VALUES (?)", negative_int);
pass("store negative int");
auto res = db->select_query("SELECT * FROM rusqltest");
test(res.get<int16_t>(0) == negative_int, "retrieve negative int");
} catch(std::exception &e) {
diag(e);
}
test_finish_try();
db->execute("DROP TABLE rusqltest");
db->execute("CREATE TABLE rusqltest (`value` SMALLINT(3) UNSIGNED NOT NULL)");
test_start_try(2);
try {
db->execute("INSERT INTO rusqltest VALUES (?)", high_int);
pass("store high int");
auto res = db->select_query("SELECT * FROM rusqltest");
diag(res.get_string(0));
test(res.get<uint16_t>(0) == high_int, "retrieve high int");
} catch(std::exception &e) {
diag(e);
}
test_finish_try();
db->execute("DROP TABLE rusqltest");
return 0;
}
int main(int argc, char *argv[]) {
auto db = get_database(argc, argv);
test_init(23);
// TODO: after named_bind() is added, throw if it is called without execute()
// TODO: throw if get() was called without fetch()
// TODO: throw if get() was called without bind_results() (or once it's added, named_bind())
// TODO: throw if get() was called with a nonexistant field
db->execute("CREATE TABLE rusqltest (`id` INT(10) NOT NULL, `value` VARCHAR(10) NOT NULL)");
db->execute("INSERT INTO rusqltest VALUES (?, ?), (?, ?), (?, ?)", 5, "a", 6, "b", 7, "c");
test_start_try(10);
try {
auto statement = db->execute("SELECT * FROM rusqltest");
statement.bind_all_self();
test(statement.fetch(), "first result");
test(statement.get<int>("id") == 5, "first result int");
test(statement.get<std::string>("value") == "a", "first result string");
test(statement.fetch(), "second result");
test(statement.get<int>("id") == 6, "second result int");
test(statement.get<std::string>("value") == "b", "second result string");
test(statement.fetch(), "third result");
test(statement.get<std::string>("value") == "c", "third result string");
test(statement.get<int>("id") == 7, "third result int");
test(!statement.fetch(), "end of results");
} catch(std::exception &e) {
diag(e);
}
test_finish_try();
// test NULL columns
db->execute("DROP TABLE rusqltest");
db->execute("CREATE TABLE rusqltest (`id` INT(10) NOT NULL, `value` VARCHAR(10) NULL)");
db->execute("INSERT INTO rusqltest VALUES (?, ?), (?, NULL), (?, NULL)", 5, "a", 6, 7);
test_start_try(13);
try {
auto statement = db->execute("SELECT * FROM rusqltest");
statement.bind_all_self();
test(statement.fetch(), "first result");
test(statement.get<int>("id") == 5, "first result int");
test(statement.get<std::string>("value") == "a", "first result string");
boost::optional<std::string> placeholder;
placeholder = statement.get<decltype(placeholder)>("value");
test(placeholder, "first result string is set");
test(*placeholder == "a", "first result string is correct");
test(statement.fetch(), "second result");
test(statement.get<int>("id") == 6, "second result int");
placeholder = statement.get<decltype(placeholder)>("value");
test(!placeholder, "second result string is not set");
bool threw = false;
try {
statement.get<std::string>("value");
} catch(std::exception &e) {
threw = true;
}
test(threw, "get<string> doesn't return");
test(statement.fetch(), "third result");
placeholder = statement.get<decltype(placeholder)>("value");
test(!placeholder, "third result string is not set");
test(statement.get<int>("id") == 7, "third result int");
test(!statement.fetch(), "end of results");
} catch(std::exception &e) {
diag(e);
}
test_finish_try();
return 0;
}
int64_t Ioss::FaceBlock::internal_get_field_data(const Ioss::Field& field,
void *data, size_t data_size) const
{
return get_database()->get_field(this, field, data, data_size);
}
int64_t Ioss::ElementSet::internal_put_field_data(const Ioss::Field& field,
void *data, size_t data_size) const
{
return get_database()->put_field(this, field, data, data_size);
}
void ElementBlock::get_block_adjacencies(std::vector<std::string> &block_adjacency) const
{
get_database()->get_block_adjacencies(this, block_adjacency);
}
inline void handle_nonce(mg_connection* connection)
{
auto& database=get_database(connection);
mg_send(connection,std::to_string(database.get_nonce()),"text/plain");
std::cout<<"\tSending nonce...done."<<std::endl;
}
int main(int argc, char *argv[]) {
auto db = get_database(argc, argv);
const int NUM_THREADS = 50;
test_init(7 + NUM_THREADS);
db->execute("CREATE TABLE rusqltest (`value` INT(2) NOT NULL)");
db->execute("INSERT INTO rusqltest VALUES (20)");
{
auto statement = db->prepare("SELECT value FROM rusqltest");
statement.execute();
boost::thread thread([&db]() {
auto thread_handle = db->get_thread_handle();
db->execute("UPDATE rusqltest SET value=30");
});
thread.join();
uint64_t value = 10;
statement.bind_results(value);
test(statement.fetch(), "one result");
test(value == 20, "value was correct (" + std::to_string(value) + ")");
test(!statement.fetch(), "exactly one result");
statement.execute();
statement.bind_results(value);
test(statement.fetch(), "one result");
test(value == 30, "value was correct (" + std::to_string(value) + ")");
test(!statement.fetch(), "exactly one result");
}
db->execute("DELETE FROM rusqltest");
db->execute("INSERT INTO rusqltest VALUES (0)");
// Test simultaneous use of the database
std::vector<std::shared_ptr<boost::thread>> threads;
boost::mutex output_mutex;
for(int i = 0; i < NUM_THREADS; ++i) {
threads.emplace_back(std::make_shared<boost::thread>([i, &db, &output_mutex]() {
auto thread_handle = db->get_thread_handle();
try {
for(int j = 0; j < 1000; ++j) {
std::string iteration = std::to_string(i) + "," + std::to_string(j);
{
auto statement = db->prepare("SELECT value FROM rusqltest");
statement.execute();
uint64_t value;
statement.bind_results(value);
if(!statement.fetch()) {
boost::mutex::scoped_lock lock(output_mutex);
fail("First statement should succeed (iteration " + iteration + ")");
return;
}
if(statement.fetch()) {
boost::mutex::scoped_lock lock(output_mutex);
fail("Second statement should fail (iteration " + iteration + ")");
return;
}
}
db->execute("UPDATE rusqltest SET value=value+1");
}
{
boost::mutex::scoped_lock lock(output_mutex);
pass("Thread " + std::to_string(i) + " succeeded");
}
} catch(...) {
boost::mutex::scoped_lock lock(output_mutex);
fail("Thread " + std::to_string(i) + " threw an exception");
}
}));
}
for(auto &thread : threads) {
thread->join();
}
{
auto statement = db->prepare("SELECT value FROM rusqltest");
statement.execute();
uint64_t result;
statement.bind_results(result);
statement.fetch();
test(result == NUM_THREADS * 1000, "the right amount of increments was done");
}
db->execute("DROP TABLE rusqltest");
}
int main(int argc, char *argv[]) {
auto db = get_database(argc, argv);
test_init(14);
try {
db->execute("CREATE TABLE rusqltest (`value` INT(2) NOT NULL)");
pass("could run CREATE TABLE");
} catch(std::exception &e) {
diag(e);
fail("could run CREATE TABLE");
}
test_start_try(1);
try {
auto res = db->select_query("SHOW TABLES");
test(contains(res, "rusqltest"), "rusqltest table created");
} catch(std::exception &e) {
diag(e);
}
test_finish_try();
test_start_try(1);
try {
// SELECT on empty database
auto res = db->select_query("SELECT * FROM rusqltest");
test(!res, "no result rows in empty table");
} catch(std::exception &e) {
diag(e);
}
test_finish_try();
test_start_try(3);
try {
db->execute("INSERT INTO rusqltest (`value`) VALUES (27)");
auto res = db->select_query("SELECT * FROM rusqltest");
test(res, "result row in empty table");
test(res.get_uint64(0) == 27, "correct result row in empty table");
test(res.get_uint64("value") == 27, "correct result row by name in empty table");
} catch(std::exception &e) {
diag(e);
}
test_finish_try();
try {
db->execute("DROP TABLE rusqltest");
pass("could run DROP TABLE");
} catch(std::exception &e) {
diag(e);
fail("could run DROP TABLE");
}
test_start_try(1);
try {
auto res = db->select_query("SHOW TABLES");
test(!contains(res, "rusqltest"), "rusqltest table dropped");
} catch(std::exception &e) {
diag(e);
}
test_finish_try();
try {
db->query("DROP TABLE nonexistant");
fail("DROP nonexistant table throws");
} catch(std::exception &e) {
pass("DROP nonexistant table throws");
}
try {
db->select_query("SELECT 1");
pass("Next query succeeds");
} catch(std::exception &e) {
fail("Next query succeeds");
}
try {
db->select_query("CREATE DATABASE nonexistant2");
fail("CREATE statement in select_query() throws");
} catch(std::exception &e) {
diag(e);
pass("CREATE statement in select_query() throws");
}
try {
db->execute("DROP DATABASE nonexistant2");
} catch(...) {}
try {
db->query("SELECT 1");
fail("SELECT query in query() throws");
} catch(std::exception &e) {
diag(e);
pass("SELECT query in query() throws");
}
test_start_try(2);
try {
auto res = db->select_query("SELECT 234");
test(res.get_uint64(0) == 234, "next SELECT statement after query() gives correct result");
res.next();
test(!res, "next SELECT statement after query() gives only one result");
} catch(std::exception &e) {
diag(e);
}
test_finish_try();
return 0;
}
int64_t ElementBlock::internal_put_field_data(const Field& field,
void *data, size_t data_size) const
{
return get_database()->put_field(this, field, data, data_size);
}
inline int client_handler(mg_connection* connection,mg_event event)
{
if(event==MG_AUTH)
return MG_TRUE;
if(event==MG_REQUEST)
{
std::string client(connection->remote_ip);
for(int ii=0;ii<connection->num_headers&&client=="127.0.0.1";++ii)
if(std::string(connection->http_headers[ii].name)=="X-Forwarded-For")
client=connection->http_headers[ii].value;
std::string method=(connection->request_method);
std::string request(connection->uri);
std::string post_data;
std::string nonce_string=get_query(connection,"nonce");
if(method=="POST")
post_data=std::string(connection->content,connection->content_len);
std::string query;
if(connection->query_string!=nullptr)
query=connection->query_string;
auto& database=get_database(connection);
bool authenticated=false;
std::string auth=get_query(connection,"auth");
if(auth.size()>0)
{
std::string query_no_auth=replace_all(query,"&auth="+auth,"");
query_no_auth=replace_all(query_no_auth,"auth="+auth,"");
authenticated=database.authenticate(query_no_auth+post_data,auth);
}
std::cout<<client;
if(client==std::string(connection->remote_ip))
std::cout<<" NOLOOKUP";
else
std::cout<<" LOOKUP ";
if(!authenticated)
std::cout<<" NOAUTH";
else
std::cout<<" AUTH ";
std::cout<<" "<<method<<" "<<request<<"."<<std::endl;
std::cout<<"\tQuery: \""<<query<<"\""<<std::endl;
if(method=="POST")
std::cout<<"\tPost: \""<<post_data<<"\""<<std::endl;
if(nonce_string!=""&&nonce_string!="false")
{
handle_nonce(connection);
return MG_TRUE;
}
bool wrote=false;
if(method=="POST")
wrote=handle_write(connection,authenticated,request,query,post_data);
bool read=handle_read(connection,authenticated,request,query);
if(wrote||read)
return MG_TRUE;
}
return MG_FALSE;
}
AxisAlignedBoundingBox ElementBlock::get_bounding_box() const
{
return get_database()->get_bounding_box(this);
}
static Bool
init_x11( char * error_buf )
{
/*XXX*/ /* Namely, support for -display host:0.0 etc. */
XrmQuark common_quarks_list[20]; /*XXX change number of elements if necessary */
XrmQuarkList ql = common_quarks_list;
XGCValues gcv;
char *common_quarks =
"String."
"Blinkinvisibletime.blinkinvisibletime."
"Blinkvisibletime.blinkvisibletime."
"Clicktimeframe.clicktimeframe."
"Doubleclicktimeframe.doubleclicktimeframe."
"Wheeldown.wheeldown."
"Wheelup.wheelup."
"Submenudelay.submenudelay."
"Scrollfirst.scrollfirst."
"Scrollnext.scrollnext";
char * atom_names[AI_count] = {
"RESOLUTION_X",
"RESOLUTION_Y",
"PIXEL_SIZE",
"SPACING",
"RELATIVE_WEIGHT",
"FOUNDRY",
"AVERAGE_WIDTH",
"CHARSET_REGISTRY",
"CHARSET_ENCODING",
"CREATE_EVENT",
"WM_DELETE_WINDOW",
"WM_PROTOCOLS",
"WM_TAKE_FOCUS",
"_NET_WM_STATE",
"_NET_WM_STATE_SKIP_TASKBAR",
"_NET_WM_STATE_MAXIMIZED_VERT",
"_NET_WM_STATE_MAXIMIZED_HORZ",
"_NET_WM_NAME",
"_NET_WM_ICON_NAME",
"UTF8_STRING",
"TARGETS",
"INCR",
"PIXEL",
"FOREGROUND",
"BACKGROUND",
"_MOTIF_WM_HINTS",
"_NET_WM_STATE_MODAL",
"_NET_SUPPORTED",
"_NET_WM_STATE_MAXIMIZED_HORIZ",
"text/plain;charset=UTF-8",
"_NET_WM_STATE_STAYS_ON_TOP",
"_NET_CURRENT_DESKTOP",
"_NET_WORKAREA",
"_NET_WM_STATE_ABOVE"
};
char hostname_buf[256], *hostname = hostname_buf;
guts. click_time_frame = 200;
guts. double_click_time_frame = 200;
guts. visible_timeout = 500;
guts. invisible_timeout = 500;
guts. insert = true;
guts. last_time = CurrentTime;
guts. ri_head = guts. ri_tail = 0;
DISP = XOpenDisplay( do_display);
if (!DISP) {
char * disp = getenv("DISPLAY");
snprintf( error_buf, 256, "Error: Can't open display '%s'",
do_display ? do_display : (disp ? disp : ""));
free( do_display);
do_display = nil;
return false;
}
free( do_display);
do_display = nil;
XSetErrorHandler( x_error_handler);
guts.main_error_handler = x_error_handler;
(void)x_io_error_handler;
XCHECKPOINT;
guts.connection = ConnectionNumber( DISP);
{
struct sockaddr name;
unsigned int l = sizeof( name);
guts. local_connection = getsockname( guts.connection, &name, &l) >= 0 && l == 0;
}
#ifdef HAVE_X11_EXTENSIONS_SHAPE_H
if ( XShapeQueryExtension( DISP, &guts.shape_event, &guts.shape_error)) {
guts. shape_extension = true;
} else {
guts. shape_extension = false;
}
#else
guts. shape_extension = false;
#endif
#ifdef USE_MITSHM
if ( !do_no_shmem && XShmQueryExtension( DISP)) {
guts. shared_image_extension = true;
guts. shared_image_completion_event = XShmGetEventBase( DISP) + ShmCompletion;
} else {
guts. shared_image_extension = false;
guts. shared_image_completion_event = -1;
}
#else
guts. shared_image_extension = false;
guts. shared_image_completion_event = -1;
#endif
guts. randr_extension = false;
#ifdef HAVE_X11_EXTENSIONS_XRANDR_H
{
int dummy;
if ( XRRQueryExtension( DISP, &dummy, &dummy))
guts. randr_extension = true;
}
#endif
#ifdef HAVE_X11_EXTENSIONS_XRENDER_H
{
int dummy;
if ( XRenderQueryExtension( DISP, &dummy, &dummy))
guts. render_extension = true;
}
#endif
#ifdef HAVE_X11_EXTENSIONS_XCOMPOSITE_H
{
int dummy;
if (XQueryExtension(DISP, COMPOSITE_NAME, &guts.composite_opcode, &dummy, &dummy))
guts. composite_extension = true;
}
#endif
XrmInitialize();
guts.db = get_database();
XrmStringToQuarkList( common_quarks, common_quarks_list);
guts.qString = *ql++;
guts.qBlinkinvisibletime = *ql++;
guts.qblinkinvisibletime = *ql++;
guts.qBlinkvisibletime = *ql++;
guts.qblinkvisibletime = *ql++;
guts.qClicktimeframe = *ql++;
guts.qclicktimeframe = *ql++;
guts.qDoubleclicktimeframe = *ql++;
guts.qdoubleclicktimeframe = *ql++;
guts.qWheeldown = *ql++;
guts.qwheeldown = *ql++;
guts.qWheelup = *ql++;
guts.qwheelup = *ql++;
guts.qSubmenudelay = *ql++;
guts.qsubmenudelay = *ql++;
guts.qScrollfirst = *ql++;
guts.qscrollfirst = *ql++;
guts.qScrollnext = *ql++;
guts.qscrollnext = *ql++;
guts. mouse_buttons = XGetPointerMapping( DISP, guts. buttons_map, 256);
XCHECKPOINT;
guts. limits. request_length = XMaxRequestSize( DISP);
guts. limits. XDrawLines = guts. limits. request_length - 3;
guts. limits. XFillPolygon = guts. limits. request_length - 4;
guts. limits. XDrawSegments = (guts. limits. request_length - 3) / 2;
guts. limits. XDrawRectangles = (guts. limits. request_length - 3) / 2;
guts. limits. XFillRectangles = (guts. limits. request_length - 3) / 2;
guts. limits. XFillArcs =
guts. limits. XDrawArcs = (guts. limits. request_length - 3) / 3;
XCHECKPOINT;
SCREEN = DefaultScreen( DISP);
/* XXX - return code? */
guts. root = RootWindow( DISP, SCREEN);
guts. displaySize. x = DisplayWidth( DISP, SCREEN);
guts. displaySize. y = DisplayHeight( DISP, SCREEN);
XQueryBestCursor( DISP, guts. root,
guts. displaySize. x, /* :-) */
guts. displaySize. y,
&guts. cursor_width,
&guts. cursor_height);
XCHECKPOINT;
TAILQ_INIT( &guts.paintq);
TAILQ_INIT( &guts.peventq);
TAILQ_INIT( &guts.bitmap_gc_pool);
TAILQ_INIT( &guts.screen_gc_pool);
TAILQ_INIT( &guts.argb_gc_pool);
guts. currentFocusTime = CurrentTime;
guts. windows = hash_create();
guts. menu_windows = hash_create();
guts. ximages = hash_create();
gcv. graphics_exposures = false;
guts. menugc = XCreateGC( DISP, guts. root, GCGraphicsExposures, &gcv);
guts. resolution. x = 25.4 * guts. displaySize. x / DisplayWidthMM( DISP, SCREEN) + .5;
guts. resolution. y = 25.4 * DisplayHeight( DISP, SCREEN) / DisplayHeightMM( DISP, SCREEN) + .5;
guts. depth = DefaultDepth( DISP, SCREEN);
guts. idepth = get_idepth();
if ( guts.depth == 1) guts. qdepth = 1; else
if ( guts.depth <= 4) guts. qdepth = 4; else
if ( guts.depth <= 8) guts. qdepth = 8; else
guts. qdepth = 24;
guts. byte_order = ImageByteOrder( DISP);
guts. bit_order = BitmapBitOrder( DISP);
if ( BYTEORDER == LSB32 || BYTEORDER == LSB64)
guts. machine_byte_order = LSBFirst;
else if ( BYTEORDER == MSB32 || BYTEORDER == MSB64)
guts. machine_byte_order = MSBFirst;
else {
sprintf( error_buf, "UAA_001: weird machine byte order: %08x", BYTEORDER);
return false;
}
XInternAtoms( DISP, atom_names, AI_count, 0, guts. atoms);
guts. null_pointer = nilHandle;
guts. pointer_invisible_count = 0;
guts. files = plist_create( 16, 16);
prima_rebuild_watchers();
guts. wm_event_timeout = 100;
guts. menu_timeout = 200;
guts. scroll_first = 200;
guts. scroll_next = 50;
apc_timer_create( CURSOR_TIMER);
apc_timer_set_timeout(CURSOR_TIMER, 2);
apc_timer_create( MENU_TIMER);
apc_timer_set_timeout( MENU_TIMER, guts. menu_timeout);
apc_timer_create( MENU_UNFOCUS_TIMER);
apc_timer_set_timeout( MENU_UNFOCUS_TIMER, 50);
if ( !prima_init_clipboard_subsystem( error_buf)) return false;
if ( !prima_init_color_subsystem( error_buf)) return false;
if ( !prima_init_font_subsystem( error_buf)) return false;
#ifdef WITH_GTK2
if (!prima_gtk_init()) return false;
#endif
bzero( &guts. cursor_gcv, sizeof( guts. cursor_gcv));
guts. cursor_gcv. cap_style = CapButt;
guts. cursor_gcv. function = GXcopy;
gethostname( hostname, 256);
hostname[255] = '\0';
XStringListToTextProperty((char **)&hostname, 1, &guts. hostname);
guts. net_wm_maximization = prima_wm_net_state_read_maximization( guts. root, NET_SUPPORTED);
if ( do_sync) XSynchronize( DISP, true);
return true;
}
hades::connection conn = hades::connection::in_memory_database();
hades::devoid(
"CREATE TABLE site ( "
" site_id INTEGER PRIMARY KEY AUTOINCREMENT, "
" name VARCHAR "
" ) ",
hades::empty_row(),
conn
);
return conn;
}
}
SCENARIO("hades::transaction") {
GIVEN("a simple database") {
hades::connection conn = get_database();
WHEN("one transaction is run but not committed") {
{
hades::transaction tr(conn, "one_transaction_test");
hades::devoid("INSERT INTO site(name) VALUES('test')", conn);
}
THEN("the transaction had no effect") {
styx::list l = site::get_collection(conn);
REQUIRE(l.size() == 0);
}
}
}
GIVEN("a simple database") {
hades::connection conn = get_database();
WHEN("one transaction is run and committed") {
{
//////////////////////////////////////////////////////////////////////////
/**********************************************************************************************/
static string g_empty_string;
//////////////////////////////////////////////////////////////////////////
// API table
//////////////////////////////////////////////////////////////////////////
/**********************************************************************************************/
DELETE( records/<db>/<table> )( cr_connection& conn )
{
auto db = get_database( conn );
if( !db )
return;
string query = string( "DELETE FROM \"" ) + conn.path_parameter( 1 ) + '"';
string filter = conn.query_parameter( "filter" );
if( filter.length() )
query += " WHERE " + filter;
db->query( conn, query, false );
}
/**********************************************************************************************/
DELETE( records/<db>/<table>/<rec_id> )( cr_connection& conn )
{