sqlpp11/tests/postgresql/usage/Exceptions.cpp at optional · rbock/sqlpp11 · GitHub

History

94 lines (84 loc) · 3.38 KB

Raw

* Redistribution and use in source and binary forms, with or without modification,

* are permitted provided that the following conditions are met:

* * Redistributions of source code must retain the above copyright notice,

* this list of conditions and the following disclaimer.

* * Redistributions in binary form must reproduce the above copyright notice,

* this list of conditions and the following disclaimer in the documentation

* and/or other materials provided with the distribution.

* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND

* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.

* IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,

* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,

* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF

* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE

* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED

* OF THE POSSIBILITY OF SUCH DAMAGE.

#include <sqlpp11/exception.h>

#include <sqlpp11/custom_query.h>

#include <sqlpp11/postgresql/postgresql.h>

#include <sqlpp11/verbatim.h>

#include <sqlpp11/alias_provider.h>

#include "assertThrow.h"

#include "TabBar.h"

#include "TabFoo.h"

#include "make_test_connection.h"

namespace sql = sqlpp::postgresql;

int Exceptions(int, char*[])

{

// broken_connection exception on bad config

auto config = std::make_shared<sql::connection_config>();

config->host = "non-existing-host";

assert_throw(sql::connection db(config), sql::broken_connection);

}

model::TabFoo foo = {};

sql::connection db = sql::make_test_connection();

try

{

db.execute(R"(DROP TABLE IF EXISTS tabfoo;)");

db.execute(R"(CREATE TABLE tabfoo

(

alpha bigserial NOT NULL,

beta smallint UNIQUE,

gamma text CHECK( length(gamma) < 5 ),

c_bool boolean,

c_timepoint timestamp with time zone DEFAULT now(),

c_day date

))");

db.execute(R"(create or replace function cause_error() returns int as $$

begin

raise exception 'User error' USING ERRCODE='ZX123';

end;

$$ language plpgsql

)");

assert_throw(db(insert_into(foo).set(foo.beta = std::numeric_limits<int16_t>::max() + 1)), sql::data_exception);

assert_throw(db(insert_into(foo).set(foo.gamma = "123456")), sql::check_violation);

db(insert_into(foo).set(foo.beta = 5));

assert_throw(db(insert_into(foo).set(foo.beta = 5)), sql::integrity_constraint_violation);

assert_throw(db.last_insert_id("tabfoo", "no_such_column"), sqlpp::postgresql::undefined_table);

try

{

db.execute("select cause_error();");

}

catch( const sql::sql_user_error& e)

{

std::cout << e.code();

assert( e.code() == "ZX123");

}

catch (const sql::failure& e)

{

std::cout << e.what();

return 1;

}

return 0;

}

sqlpp11/tests/postgresql/usage/Exceptions.cpp at optional · rbock/sqlpp11 · GitHub

Expand file tree

Breadcrumbs

Exceptions.cpp

Latest commit

History

Breadcrumbs

Exceptions.cpp

File metadata and controls