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46 lines
994 B
C++
46 lines
994 B
C++
#include <pqxx/except>
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#include <pqxx/transaction>
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#include "../test_helpers.hxx"
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namespace
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{
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void test_exceptions()
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{
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std::string const broken_query{"SELECT HORRIBLE ERROR"},
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err{"Error message"};
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try
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{
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throw pqxx::sql_error{err, broken_query};
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}
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catch (std::exception const &e)
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{
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PQXX_CHECK_EQUAL(e.what(), err, "Exception contains wrong message.");
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auto downcast{dynamic_cast<pqxx::sql_error const *>(&e)};
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PQXX_CHECK(
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downcast != nullptr, "exception-to-sql_error downcast is broken.");
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PQXX_CHECK_EQUAL(
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downcast->query(), broken_query,
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"Getting query from pqxx exception is broken.");
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}
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pqxx::connection conn;
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pqxx::work tx{conn};
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try
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{
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tx.exec("INVALID QUERY HERE");
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}
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catch (pqxx::syntax_error const &e)
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{
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// SQL syntax error has sqlstate error 42601.
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PQXX_CHECK_EQUAL(
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e.sqlstate(), "42601", "Unexpected sqlstate on syntax error.");
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}
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}
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PQXX_REGISTER_TEST(test_exceptions);
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} // namespace
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