mariadb/dbug/tests-t.pl
Aleksey Midenkov d324c03d0c Vanilla cleanups and refactorings
Dead code cleanup:

part_info->num_parts usage was wrong and working incorrectly in
mysql_drop_partitions() because num_parts is already updated in
prep_alter_part_table(). We don't have to update part_info->partitions
because part_info is destroyed at alter_partition_lock_handling().

Cleanups:

- DBUG_EVALUATE_IF() macro replaced by shorter form DBUG_IF();
- Typo in ER_KEY_COLUMN_DOES_NOT_EXITS.

Refactorings:

- Splitted write_log_replace_delete_frm() into write_log_delete_frm()
  and write_log_replace_frm();
- partition_info via DDL_LOG_STATE;
- set_part_info_exec_log_entry() removed.

DBUG_EVALUATE removed

DBUG_EVALUTATE was only added for consistency together with
DBUG_EVALUATE_IF. It is not used anywhere in the code.

DBUG_SUICIDE() fix on release build

On release DBUG_SUICIDE() was statement. It was wrong as
DBUG_SUICIDE() is used in expression context.
2021-10-26 17:07:46 +02:00

456 lines
8.6 KiB
Prolog
Executable file

#!/usr/bin/env perl
#
# A driver program to test DBUG features - runs tests (shell commands)
# from the end of file to invoke tests.c, which does the real dbug work.
#
use Test::More;
$exe=$0;
$exe =~ s@[^/]+$@tests@;
die unless -x $exe;
# load tests
@tests=();
while (<DATA>) {
if (/^% \.\/tests /) {
push @tests, [ $' ]
} elsif (/^#/) {
next;
} else {
push @{$tests[$#tests]}, $_
}
}
plan skip_all => "because dbug is disabled" if system $exe;
plan tests => scalar(@tests);
for (@tests) {
$t=$exe . ' ' . shift @$_;
chomp($t);
open F, '-|', $t or die "open($t|): $!";
local $";
$out=join($", <F>); close(F);
# special cases are handled here:
$out =~ s/Memory: 0x[0-9A-Fa-f]+/Memory: 0x####/g if $t =~ /dump/;
# compare ("\n" at the beginning makes better output in case of errors)
is("\n$out","\n@$_", $t);
}
__DATA__
% ./tests -#d
func2: info: s=ok
=> execute
=> evaluate_if: OFF
main: explain: dbug explained: d
func2: info: s=ok
% ./tests d,ret3
=> evaluate_if: OFF
#
## Testing negative lists
#
% ./tests d:-d,ret3
func2: info: s=ko
=> execute
=> evaluate_if: OFF
main: explain: dbug explained: d:-d,ret3
func2: info: s=ko
% ./tests t:-d,ret3
>main
| >func1
| | >func2
| | | >func3
| | | <func3
| | <func2
| <func1
=> evaluate_if: OFF
| >func2
| | >func3
| | <func3
| <func2
<main
% ./tests t:d,info:-d,ret3
>main
| >func1
| | >func2
| | | >func3
| | | <func3
| | | info: s=ko
| | <func2
| <func1
=> evaluate_if: OFF
| >func2
| | >func3
| | <func3
| | info: s=ko
| <func2
<main
% ./tests t:d,info:-d,ret3:-f,func2
>main
| >func1
| | | >func3
| | | <func3
| <func1
=> evaluate_if: OFF
| | >func3
| | <func3
<main
% ./tests t:d,info:-d,ret3:-f,func2 d,evaluate
=> evaluate_if: OFF
% ./tests t:d,info:-d,ret3:-f,func2 d,evaluate_if
=> evaluate_if: ON
% ./tests t:d:-d,ret3:-f,func2 d,evaluate_if
=> evaluate_if: ON
% ./tests t:d:-d,ret3:-f,func2
>main
| >func1
| | | >func3
| | | <func3
| <func1
=> execute
=> evaluate_if: OFF
| explain: dbug explained: d:-d,ret3:f:-f,func2:t
| | >func3
| | <func3
<main
#
## Adding incremental settings to the brew
#
% ./tests t:d:-d,ret3:-f,func2 +d,evaluate_if
>main
| >func1
| | | >func3
| | | <func3
| <func1
=> evaluate_if: ON
| | >func3
| | <func3
<main
#
## DBUG_DUMP
#
% ./tests t:d:-d,ret3:f:-f,func2 +d,dump
>main
| >func1
| | | >func3
| | | <func3
| <func1
| dump: Memory: 0x#### Bytes: (27)
64 2C 64 75 6D 70 3A 2D 64 2C 72 65 74 33 3A 66 3A 2D 66 2C 66 75 6E 63 32 3A
74
=> evaluate_if: OFF
| | >func3
| | <func3
<main
% ./tests t:d:-d,ret3:f:-f,func2 +d,dump
>main
| >func1
| | | >func3
| | | <func3
| <func1
| dump: Memory: 0x#### Bytes: (27)
64 2C 64 75 6D 70 3A 2D 64 2C 72 65 74 33 3A 66 3A 2D 66 2C 66 75 6E 63 32 3A
74
=> evaluate_if: OFF
| | >func3
| | <func3
<main
% ./tests t:d:-d,ret3:f:-f,func2:+d,dump
>main
| >func1
| | | >func3
| | | <func3
| <func1
| dump: Memory: 0x#### Bytes: (27)
64 2C 64 75 6D 70 3A 2D 64 2C 72 65 74 33 3A 66 3A 2D 66 2C 66 75 6E 63 32 3A
74
=> evaluate_if: OFF
| | >func3
| | <func3
<main
% ./tests t:d:-d,ret3:f:-f,func2 +d,dump,explain
>main
| >func1
| | | >func3
| | | <func3
| <func1
| dump: Memory: 0x#### Bytes: (35)
64 2C 64 75 6D 70 2C 65 78 70 6C 61 69 6E 3A 2D 64 2C 72 65 74 33 3A 66 3A 2D
66 2C 66 75 6E 63 32 3A 74
=> evaluate_if: OFF
| explain: dbug explained: d,dump,explain:-d,ret3:f:-f,func2:t
| | >func3
| | <func3
<main
% ./tests t:d:-d,ret3:f:-f,func2 +d,dump,explain:P
dbug-tests: >main
dbug-tests: | >func1
dbug-tests: | | | >func3
dbug-tests: | | | <func3
dbug-tests: | <func1
dbug-tests: | dump: Memory: 0x#### Bytes: (37)
64 2C 64 75 6D 70 2C 65 78 70 6C 61 69 6E 3A 2D 64 2C 72 65 74 33 3A 66 3A 2D
66 2C 66 75 6E 63 32 3A 50 3A 74
=> evaluate_if: OFF
dbug-tests: | explain: dbug explained: d,dump,explain:-d,ret3:f:-f,func2:P:t
dbug-tests: | | >func3
dbug-tests: | | <func3
dbug-tests: <main
% ./tests t:d:-d,ret3:f:-f,func2 +d,dump,explain:P:F
dbug-tests: tests.c: >main
dbug-tests: tests.c: | >func1
dbug-tests: tests.c: | | | >func3
dbug-tests: tests.c: | | | <func3
dbug-tests: tests.c: | <func1
dbug-tests: tests.c: | dump: Memory: 0x#### Bytes: (39)
64 2C 64 75 6D 70 2C 65 78 70 6C 61 69 6E 3A 2D 64 2C 72 65 74 33 3A 66 3A 2D
66 2C 66 75 6E 63 32 3A 46 3A 50 3A 74
=> evaluate_if: OFF
dbug-tests: tests.c: | explain: dbug explained: d,dump,explain:-d,ret3:f:-f,func2:F:P:t
dbug-tests: tests.c: | | >func3
dbug-tests: tests.c: | | <func3
dbug-tests: tests.c: <main
#
## DBUG_EXPLAIN, DBUG_PUSH, DBUG_POP, DBUG_SET
#
% ./tests t:d:-d,ret3:f:-f,func2
>main
| >func1
| | | >func3
| | | <func3
| <func1
=> execute
=> evaluate_if: OFF
| explain: dbug explained: d:-d,ret3:f:-f,func2:t
| | >func3
| | <func3
<main
% ./tests t:d:-d,ret3
>main
| >func1
| | >func2
| | | >func3
| | | <func3
| | | info: s=ko
| | <func2
| <func1
=> execute
=> evaluate_if: OFF
| explain: dbug explained: d:-d,ret3:t
| >func2
| | >func3
| | <func3
| | info: s=ko
| <func2
<main
% ./tests d,info:-d,ret3:d,push
func2: info: s=ko
=> evaluate_if: OFF
| >func2
| | >func3
| | <func3
| | info: s=ko
| <func2
<main
% ./tests d,info:-d,ret3:d,push,explain
func2: info: s=ko
=> evaluate_if: OFF
| explain: dbug explained: d,info,push,explain:-d,ret3:t
| >func2
| | >func3
| | <func3
| | info: s=ko
| <func2
<main
% ./tests d,info:-d,ret3:d,explain
func2: info: s=ko
=> evaluate_if: OFF
main: explain: dbug explained: d,info,explain:-d,ret3
func2: info: s=ko
% ./tests d,info:-d,ret3:d,explain,pop
func2: info: s=ko
=> evaluate_if: OFF
% ./tests d,info:-d,ret3:d,explain t:d,pop
>main
| >func1
| | >func2
| | | >func3
| | | <func3
| | <func2
| <func1
=> evaluate_if: OFF
main: explain: dbug explained: d,info,explain:-d,ret3
func2: info: s=ko
% ./tests d,info:-d,ret3:d,explain,pop +t
>main
| >func1
| | >func2
| | | >func3
| | | <func3
| | | info: s=ko
| | <func2
| <func1
=> evaluate_if: OFF
main: explain: dbug explained: d,info,explain,pop:-d,ret3
func2: info: s=ko
% ./tests d,info:-d,ret3:d,explain,set
func2: info: s=ko
=> evaluate_if: OFF
tests.c: main: explain: dbug explained: d,info,explain,set:-d,ret3:F
tests.c: func2: info: s=ko
% ./tests d,info:-d,ret3:d,explain,set:t
>main
| >func1
| | >func2
| | | >func3
| | | <func3
| | | info: s=ko
| | <func2
| <func1
=> evaluate_if: OFF
tests.c: | explain: dbug explained: d,info,explain,set:-d,ret3:F:t
tests.c: | >func2
tests.c: | | >func3
tests.c: | | <func3
tests.c: | | info: s=ko
tests.c: | <func2
tests.c: <main
% ./tests t d,info:-d,ret3:d,explain,set:t
>main
| >func1
| | >func2
| | | >func3
| | | <func3
| | | info: s=ko
| | <func2
| <func1
=> evaluate_if: OFF
tests.c: | explain: dbug explained: d,info,explain,set:-d,ret3:F:t
tests.c: | >func2
tests.c: | | >func3
tests.c: | | <func3
tests.c: | | info: s=ko
tests.c: | <func2
tests.c: <main
% ./tests t d,info:-d,ret3:d,explain,set,pop
func2: info: s=ko
=> evaluate_if: OFF
| >func2
| | >func3
| | <func3
| <func2
<main
% ./tests t:f,func2
| | >func2
| | <func2
=> evaluate_if: OFF
| >func2
| <func2
#
## Testing SUBDIR rules
#
% ./tests t:-f,func2/:d
>main
| >func1
| <func1
=> execute
=> evaluate_if: OFF
| explain: dbug explained: d:f:-f,func2/:t
<main
% ./tests t:f,func1/:d
| >func1
| | >func2
| | | >func3
| | | <func3
| | | info: s=ok
| | <func2
| <func1
=> evaluate_if: OFF
% ./tests t:f,main/:d,pop
>main
| >func1
| | >func2
| | | >func3
| | | <func3
| | <func2
| <func1
=> evaluate_if: OFF
% ./tests f,main/:d,push
=> evaluate_if: OFF
| >func2
| | >func3
| | <func3
| <func2
<main
#
## Testing FixTraceFlags() - when we need to traverse the call stack
# (these tests fail with FixTraceFlags() disabled)
#
# delete the INCLUDE rule up the stack
% ./tests t:f,func1/ --push1=t:f,func3/
| >func1
| | >func2
| | | >func3
| | | <func3
| | <func2
=> push1
=> evaluate_if: OFF
| | >func3
| | <func3
# delete the EXCLUDE rule up the stack
% ./tests t:-f,func1/ --push1=t
>main
=> push1
| <func1
=> evaluate_if: OFF
| >func2
| | >func3
| | <func3
| <func2
<main
# add the INCLUDE rule up the stack
% ./tests t:f,func3 --push1=t:f,main/
| | | >func3
| | | <func3
=> push1
| <func1
=> evaluate_if: OFF
| >func2
| | >func3
| | <func3
| <func2
<main
# add the EXCLUDE rule up the stack
% ./tests t --push1=t:-f,main/
>main
| >func1
| | >func2
| | | >func3
| | | <func3
| | <func2
=> push1
=> evaluate_if: OFF
# change the defaults
% ./tests t:f,func3 --push1=t
| | | >func3
| | | <func3
=> push1
| <func1
=> evaluate_if: OFF
| >func2
| | >func3
| | <func3
| <func2
<main
# repeated keyword
% ./tests d:-d,info,info
=> execute
=> evaluate_if: OFF
main: explain: dbug explained: d:-d,info
% ./tests d:-d,info/,info
=> execute
=> evaluate_if: OFF
main: explain: dbug explained: d:-d,info/