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Edit File: innodb_bug53592.test

# Testcase for Bug #53592 - "crash replacing duplicates into
# table after fast alter table added unique key". The fix is to make
# sure index number lookup should go through "index translation table".

--source include/have_innodb.inc

# Use FIC for index creation
set old_alter_table=0;

create table bug53592(a int) engine=innodb row_format=compact;

alter table bug53592 add column b text charset utf8;

alter table bug53592 add column c blob not null;

# Create a non-unique nonclustered index
create index bug53592_b on bug53592(b(81));

# Create a unique index, this unique index should have smaller
# index number than bug53592_b, since unique index ranks higher
# than regular index does
create unique index bug53592_c on bug53592(c(1));

# This will trigger a dup key error and will require fetching
# the index number through a index structure for the error reporting.
# To get the correct index number, the code should go through index
# translation table. Otherwise, it will get the wrong index
# number and later trigger a server crash.
replace into bug53592 values (),();

check table bug53592;

drop table bug53592;

# Running the same set of test when "old_alter_table" is turned on
set old_alter_table=1;

create table bug53592(a int) engine=innodb row_format=compact;

alter table bug53592 add column b text charset utf8;

alter table bug53592 add column c blob not null;

# Create a non-unique nonclustered index
create index bug53592_b on bug53592(b(81));

# Create a unique index
create unique index bug53592_c on bug53592(c(1));

check table bug53592;
drop table bug53592;

# Test a dup key reported by foreign key constriant.
CREATE TABLE bug53592_1(
  col1 int, col2 int,
  PRIMARY KEY  (col1, col2)
) ENGINE=InnoDB;

CREATE TABLE bug53592_2 (
  col int PRIMARY KEY,
  FOREIGN KEY (col) REFERENCES bug53592_1 (col1)
    ON DELETE CASCADE ON UPDATE CASCADE
) ENGINE=InnoDB;

INSERT INTO bug53592_1 VALUES (1, 2);
INSERT INTO bug53592_1 VALUES (3, 4);

INSERT INTO bug53592_2 VALUES (1);
INSERT INTO bug53592_2 VALUES (3);

--error ER_FOREIGN_DUPLICATE_KEY
UPDATE bug53592_1 SET col1 = 3 WHERE col2 = 2;

drop table bug53592_2;
drop table bug53592_1;

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