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Diffstat (limited to 'lib/odbc/test/mysql.erl')
| -rw-r--r-- | lib/odbc/test/mysql.erl | 262 |
1 files changed, 262 insertions, 0 deletions
diff --git a/lib/odbc/test/mysql.erl b/lib/odbc/test/mysql.erl new file mode 100644 index 0000000000..49068c4356 --- /dev/null +++ b/lib/odbc/test/mysql.erl @@ -0,0 +1,262 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2011-2011. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% + +%% + +-module(mysql). + +%% Note: This directive should only be used in test suites. +-compile(export_all). + +%------------------------------------------------------------------------- +connection_string() -> + "DSN=MySQL;Database=odbctest;Uid=odbctest;Pwd=gurka;CHARSET=utf8;SSTMT=SET NAMES 'utf8';". + +%------------------------------------------------------------------------- +insert_result() -> + {selected,["ID","DATA"],[{1,"bar"}]}. + +update_result() -> + {selected,["ID","DATA"],[{1,"foo"}]}. + +selected_ID(N, next) -> + {selected,["ID"],[{N}]}; + +selected_ID(_, _) -> + {error, driver_does_not_support_function}. + +selected_next_N(1)-> + {selected,["ID"], + [{1}, + {2}, + {3}]}; + +selected_next_N(2)-> + {selected,["ID"], + [{4}, + {5}]}. + +selected_relative_N(_)-> + {error, driver_does_not_support_function}. + +selected_absolute_N(_)-> + {error, driver_does_not_support_function}. + +selected_list_rows() -> + {selected,["ID", "DATA"],[[1, "bar"],[2,"foo"]]}. + +first_list_rows() -> + {error, driver_does_not_support_function}. +last_list_rows() -> + {error, driver_does_not_support_function}. +prev_list_rows() -> + {error, driver_does_not_support_function}. +next_list_rows() -> + {selected,["ID","DATA"],[[1,"bar"]]}. + +multiple_select()-> + [{selected,["ID", "DATA"],[{1, "bar"},{2, "foo"}]}, + {selected,["ID"],[{"foo"}]}]. + +multiple_mix()-> + [{updated, 1},{updated, 1}, + {selected,["ID", "DATA"],[{1, "foobar"},{2, "foo"}]}, + {updated, 1}, {selected,["DATA"],[{"foo"}]}]. + +%------------------------------------------------------------------------- +var_char_min() -> + 0. +var_char_max() -> + 65535. + +create_var_char_table(Size) -> + " (FIELD varchar(" ++ integer_to_list(Size) ++ "))". + +%------------------------------------------------------------------------- +text_min() -> + 1. +text_max() -> + 2147483646. % 2147483647. %% 2^31 - 1 + +create_text_table() -> + " (FIELD text)". + +%------------------------------------------------------------------------- +create_timestamp_table() -> + " (FIELD TIMESTAMP)". + +%------------------------------------------------------------------------- +tiny_int_min() -> + -128. +tiny_int_max() -> + 127. + +create_tiny_int_table() -> + " (FIELD tinyint)". + +tiny_int_min_selected() -> + {selected,["FIELD"],[{tiny_int_min()}]}. + +tiny_int_max_selected() -> + {selected,["FIELD"], [{tiny_int_max()}]}. + +%------------------------------------------------------------------------- +small_int_min() -> + -32768. +small_int_max() -> + 32767. + +create_small_int_table() -> + " (FIELD smallint)". + +small_int_min_selected() -> + {selected,["FIELD"],[{-32768}]}. + +small_int_max_selected() -> + {selected,["FIELD"], [{32767}]}. + +%------------------------------------------------------------------------- +int_min() -> + -2147483648. +int_max() -> + 2147483647. + +create_int_table() -> + " (FIELD int)". + +int_min_selected() -> + {selected,["FIELD"],[{-2147483648}]}. + +int_max_selected() -> + {selected,["FIELD"], [{2147483647}]}. + +%------------------------------------------------------------------------- +big_int_min() -> + -9223372036854775808. + +big_int_max() -> + 9223372036854775807. + +create_big_int_table() -> + " (FIELD bigint )". + +big_int_min_selected() -> + {selected,["FIELD"], [{"-9223372036854775808"}]}. + +big_int_max_selected() -> + {selected,["FIELD"], [{"9223372036854775807"}]}. + +%------------------------------------------------------------------------- +bit_false() -> + 0. +bit_true() -> + 1. + +create_bit_table() -> + " (FIELD bit)". + +bit_false_selected() -> + {selected,["FIELD"],[{"0"}]}. + +bit_true_selected() -> + {selected,["FIELD"], [{"1"}]}. + +%------------------------------------------------------------------------- + +%% Do not test float min/max as value is only theoretical defined in +%% mysql and may vary depending on hardware. + +create_float_table() -> + " (FIELD float)". + +float_zero_selected() -> + {selected,["FIELD"],[{0.00000e+0}]}. + +%------------------------------------------------------------------------- +real_min() -> + -3.40e+38. +real_max() -> + 3.40e+38. + +real_underflow() -> + "-3.41e+38". + +real_overflow() -> + "3.41e+38". + +create_real_table() -> + " (FIELD real)". + +real_zero_selected() -> + {selected,["FIELD"],[{0.00000e+0}]}. + +%------------------------------------------------------------------------- +param_select_small_int() -> + {selected,["FIELD"],[{1}, {2}]}. + +param_select_int() -> + Int = small_int_max() + 1, + {selected,["FIELD"],[{1}, {Int}]}. + +param_select_decimal() -> + {selected,["FIELD"],[{1},{2}]}. + +param_select_numeric() -> + {selected,["FIELD"],[{1},{2}]}. + +param_select_float() -> + {selected,["FIELD"],[{1.30000},{1.20000}]}. + +param_select_real() -> + {selected,["FIELD"],[{1.30000},{1.20000}]}. + +param_select_double() -> + {selected,["FIELD"],[{1.30000},{1.20000}]}. + +param_select_mix() -> + {selected,["ID","DATA"],[{1, "foo"}, {2, "bar"}]}. + +param_update() -> + {selected,["ID","DATA"],[{1, "foobar"}, {2, "foobar"}, {3, "baz"}]}. + +param_delete() -> + {selected,["ID","DATA"],[{3, "baz"}]}. + +param_select() -> + {selected,["ID","DATA"],[{1, "foo"},{3, "foo"}]}. + +%------------------------------------------------------------------------- +describe_integer() -> + {ok,[{"myint1",sql_smallint}, + {"myint2",sql_integer}, + {"myint3",sql_integer}]}. + +describe_string() -> + {ok,[{"str1",{sql_char,10}}, + {"str2",{sql_char,10}}, + {"str3",{sql_varchar,10}}, + {"str4",{sql_varchar,10}}]}. + +describe_floating() -> + {ok,[{"f",sql_real},{"r",sql_double},{"d",sql_double}]}. +describe_dec_num() -> + {ok,[{"mydec",{sql_decimal,9,3}},{"mynum",{sql_decimal,9,2}}]}. + +describe_timestamp() -> + {ok, [{"FIELD", sql_timestamp}]}. |