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86143bc832
WL#2067 add features to mysqltest: "disable_error_abort" + "$mysql_errno"
$mysql_errno is a new builtin variable of mysqltest and contains the
return code of the last command send to the server.
"--disable_abort_on_error" switches the abort of mysqltest
after "unmasked" failing statements off.
"--enable_abort_on_error" switches the abort of mysqltest
after "unmasked" failing statements on. (default)
"Maskings" are
!$<error number> and --error <error number>
in the line before the statement to be checked.
The benefit of the option "--disable_abort_on_error" is that
- all statements after the failing statement are executed
- a r/<test>.reject will be produced
- it is possible to write test cases, which perform
code sequences depending on the return code of a single
statement
297 lines
9.9 KiB
Text
297 lines
9.9 KiB
Text
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# ============================================================================
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#
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# Test of mysqltest itself
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#
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# ============================================================================
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# ----------------------------------------------------------------------------
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# $mysql_errno contains the return code of the last command
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# send to the server.
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# ----------------------------------------------------------------------------
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# get $mysql_errno before the first statement
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# $mysql_errno should be -1
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eval select $mysql_errno as "before_use_test" ;
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# ----------------------------------------------------------------------------
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# Positive case(statement)
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# ----------------------------------------------------------------------------
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select otto from (select 1 as otto) as t1;
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# expectation = response
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!$0 select otto from (select 1 as otto) as t1;
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--error 0
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select otto from (select 1 as otto) as t1;
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# expectation <> response
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-- // !$1054 select otto from (select 1 as otto) as t1;
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-- // --error 1054
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-- // select otto from (select 1 as otto) as t1;
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# ----------------------------------------------------------------------------
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# Negative case(statement):
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# The dervied table t1 does not contain a column named 'friedrich' .
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# --> ERROR 42S22: Unknown column 'friedrich' in 'field list and
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# --> 1054: Unknown column 'friedrich' in 'field list'
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# ----------------------------------------------------------------------------
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# expectation <> response
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#!$0 select friedrich from (select 1 as otto) as t1;
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#--error 0
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#select friedrich from (select 1 as otto) as t1;
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# expectation = response
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!$1054 select friedrich from (select 1 as otto) as t1;
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--error 1054
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select friedrich from (select 1 as otto) as t1;
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# The following unmasked unsuccessful statement must give
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# 1. mysqltest gives a 'failed'
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# 2. does not produce a r/<test case>.reject file !!!
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# PLEASE uncomment it and check it's effect
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#select friedrich from (select 1 as otto) as t1;
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# ----------------------------------------------------------------------------
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# Tests for the new feature - SQLSTATE error code matching
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# Positive case(statement)
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# ----------------------------------------------------------------------------
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# expectation = response
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!S00000 select otto from (select 1 as otto) as t1;
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--error S00000
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select otto from (select 1 as otto) as t1;
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# expectation <> response
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#!S42S22 select otto from (select 1 as otto) as t1;
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#--error S42S22
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#select otto from (select 1 as otto) as t1;
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# ----------------------------------------------------------------------------
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# Negative case(statement)
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# ----------------------------------------------------------------------------
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# expectation = response
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!S42S22 select friedrich from (select 1 as otto) as t1;
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--error S42S22
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select friedrich from (select 1 as otto) as t1;
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# expectation !=response
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#!S00000 select friedrich from (select 1 as otto) as t1;
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#--error S00000
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#select friedrich from (select 1 as otto) as t1;
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# ----------------------------------------------------------------------------
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# test cases for $mysql_errno
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#
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# $mysql_errno is a builtin variable of mysqltest and contains the return code
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# of the last command send to the server.
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#
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# The following test cases often initialize $mysql_errno to 1064 by
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# a command with wrong syntax.
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# Example: !$1064 To prevent the abort after the error.
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# garbage ;
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# ----------------------------------------------------------------------------
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# ----------------------------------------------------------------------------
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# 1. check mysql_errno = 0 after successful statement
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# ----------------------------------------------------------------------------
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select otto from (select 1 as otto) as t1;
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eval select $mysql_errno as "after_successful_stmt_errno" ;
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#----------------------------------------------------------------------------
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# 2. check mysql_errno = 1064 after statement with wrong syntax
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# ----------------------------------------------------------------------------
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!$1064
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garbage ;
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eval select $mysql_errno as "after_wrong_syntax_errno" ;
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# ----------------------------------------------------------------------------
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# 3. check if let $my_var= 'abc' ; affects $mysql_errno
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# ----------------------------------------------------------------------------
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!$1064
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garbage ;
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let $my_var= 'abc' ;
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eval select $mysql_errno as "after_let_var_equal_value" ;
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# ----------------------------------------------------------------------------
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# 4. check if set @my_var= 'abc' ; affects $mysql_errno
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# ----------------------------------------------------------------------------
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!$1064
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garbage ;
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set @my_var= 'abc' ;
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eval select $mysql_errno as "after_set_var_equal_value" ;
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# ----------------------------------------------------------------------------
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# 5. check if the setting of --disable-warnings itself affects $mysql_errno
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# (May be --<whatever> modifies $mysql_errno.)
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# ----------------------------------------------------------------------------
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!$1064
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garbage ;
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--disable_warnings
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eval select $mysql_errno as "after_disable_warnings_command" ;
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# ----------------------------------------------------------------------------
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# 6. check if --disable-warnings + command with warning affects the errno
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# stored within $mysql_errno
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# (May be disabled warnings affect $mysql_errno.)
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# ----------------------------------------------------------------------------
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drop table if exists t1 ;
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!$1064
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garbage ;
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drop table if exists t1 ;
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eval select $mysql_errno as "after_disable_warnings" ;
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--enable_warnings
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# ----------------------------------------------------------------------------
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# 7. check if masked errors affect $mysql_errno
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# ----------------------------------------------------------------------------
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!$1064
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garbage ;
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--error 1146
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select 3 from t1 ;
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eval select $mysql_errno as "after_minus_masked" ;
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!$1064
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garbage ;
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!$1146
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select 3 from t1 ;
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eval select $mysql_errno as "after_!_masked" ;
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# ----------------------------------------------------------------------------
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# 8. Will manipulations of $mysql_errno be possible and visible ?
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# ----------------------------------------------------------------------------
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!$1064
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garbage ;
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let $mysql_errno= -1;
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eval select $mysql_errno as "after_let_errno_equal_value" ;
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# ----------------------------------------------------------------------------
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# 9. How affect actions on prepared statements $mysql_errno ?
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# ----------------------------------------------------------------------------
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# failing prepare
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!$1064
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garbage ;
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!$1146
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prepare stmt from "select 3 from t1" ;
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eval select $mysql_errno as "after_failing_prepare" ;
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create table t1 ( f1 char(10));
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# successful prepare
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!$1064
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garbage ;
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prepare stmt from "select 3 from t1" ;
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eval select $mysql_errno as "after_successful_prepare" ;
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# successful execute
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!$1064
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garbage ;
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execute stmt;
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eval select $mysql_errno as "after_successful_execute" ;
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# failing execute (table dropped)
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drop table t1;
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!$1064
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garbage ;
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!$1146
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execute stmt;
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eval select $mysql_errno as "after_failing_execute" ;
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# failing execute (unknown statement)
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!$1064
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garbage ;
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!$1243
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execute __stmt_;
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eval select $mysql_errno as "after_failing_execute" ;
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# successful deallocate
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!$1064
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garbage ;
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deallocate prepare stmt;
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eval select $mysql_errno as "after_successful_deallocate" ;
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# failing deallocate ( statement handle does not exist )
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!$1064
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garbage ;
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!$1243
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deallocate prepare __stmt_;
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eval select $mysql_errno as "after_failing_deallocate" ;
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# ----------------------------------------------------------------------------
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# test cases for "--disable_abort_on_error"
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#
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# "--disable_abort_on_error" switches the abort of mysqltest
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# after "unmasked" failing statements off.
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#
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# The default is "--enable_abort_on_error".
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#
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# "Maskings" are
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# !$<error number> and --error <error number>
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# in the line before the failing statement.
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#
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# There are some additional test case for $mysql_errno
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# because "--disable_abort_on_error" enables a new situation.
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# Example: "unmasked" statement fails + analysis of $mysql_errno
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# ----------------------------------------------------------------------------
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# ----------------------------------------------------------------------------
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# 1. Switch the abort on error off and check the effect on $mysql_errno
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# ----------------------------------------------------------------------------
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!$1064
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garbage ;
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--disable_abort_on_error
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eval select $mysql_errno as "after_--disable_abort_on_error" ;
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# ----------------------------------------------------------------------------
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# 2. "unmasked" failing statement should not cause an abort
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# ----------------------------------------------------------------------------
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select 3 from t1 ;
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# ----------------------------------------------------------------------------
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# 3. masked failing statements
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# ----------------------------------------------------------------------------
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# expected error = response
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--error 1146
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select 3 from t1 ;
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!$1146
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select 3 from t1 ;
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eval select $mysql_errno as "after_!errno_masked_error" ;
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# expected error <> response
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# --error 1000
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# select 3 from t1 ;
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# !$1000
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# select 3 from t1 ;
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# ----------------------------------------------------------------------------
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# 4. Switch the abort on error on and check the effect on $mysql_errno
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# ----------------------------------------------------------------------------
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!$1064
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garbage ;
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--enable_abort_on_error
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eval select $mysql_errno as "after_--enable_abort_on_error" ;
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# ----------------------------------------------------------------------------
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# 5. masked failing statements
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# ----------------------------------------------------------------------------
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# expected error = response
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--error 1146
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select 3 from t1 ;
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!$1146
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select 3 from t1 ;
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# ----------------------------------------------------------------------------
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# 6. check that the old default behaviour is not changed
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# Please remove the '#' to get the abort on error
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# ----------------------------------------------------------------------------
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#--error 1064
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#select 3 from t1 ;
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#
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#!$1064
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#select 3 from t1 ;
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#
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#select 3 from t1 ;
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