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|
#!/usr/bin/env perl
use strict;
use warnings;
use SQL::SplitStatement;
use Test::More tests => 16;
my $sql_code;
my $splitter;
my @statements;
$sql_code = <<'SQL';
CREATE TABLE sqr_root_sum (num NUMBER, sq_root NUMBER(6,2),
sqr NUMBER, sum_sqrs NUMBER);
CREATE PaCkaGe BODY emp_actions AS -- body
CURSOR desc_salary RETURN EmpRecTyp IS
SELECT empno, sal FROM emp ORDER BY sal DESC;
PROCEDURE hire_employee (
ename VARCHAR2,
job VARCHAR2,
mgr NUMBER,
sal NUMBER,
comm NUMBER,
deptno NUMBER) IS
BEGIN
INSERT INTO emp VALUES (empno_seq.NEXTVAL, ename, job,
mgr, SYSDATE, sal, comm, deptno);
END hire_employee;
PROCEDURE fire_employee (emp_id NUMBER) IS
BEGIN
DELETE FROM emp WHERE empno = emp_id;
END fire_employee;
END emp_actions;
DECLARE
s PLS_INTEGER;
BEGIN
FOR i in 1..100 LOOP
s := (i * (i + 1) * (2*i +1)) / 6; -- sum of squares
INSERT INTO sqr_root_sum VALUES (i, SQRT(i), i*i, s );
END LOOP;
END;
/
DROP TABLE sqr_root_sum
SQL
$splitter = SQL::SplitStatement->new;
@statements = $splitter->split( $sql_code );
cmp_ok(
@statements, '==', 4,
'Statements split'
);
$splitter->keep_extra_spaces(1);
$splitter->keep_empty_statements(1);
$splitter->keep_terminator(1);
$splitter->keep_comments(1);
@statements = $splitter->split( $sql_code );
is(
join( '', @statements ), $sql_code,
'SQL code rebuilt'
);
# Let's try again, with a different constructor
$splitter = SQL::SplitStatement->new(
keep_extra_spaces => 1,
keep_empty_statements => 1,
keep_terminator => 1,
keep_comments => 1
);
$sql_code .= ';ALTER TABLE temp';
@statements = $splitter->split( $sql_code );
cmp_ok(
@statements, '==', 5,
'Statements split'
);
is(
join( '', @statements ), $sql_code,
'SQL code rebuilt'
);
$sql_code = <<'SQL';
CREATE TABLE sqr_root_sum (num NUMBER, sq_root NUMBER(6,2),
sqr NUMBER, sum_sqrs NUMBER);
CREATE OR REPLACE PACKAGE BODY emp_actions_w_init AS -- body
CURSOR desc_salary RETURN EmpRecTyp IS
SELECT empno, sal FROM emp ORDER BY sal DESC;
PROCEDURE hire_employee (
ename VARCHAR2,
job VARCHAR2,
mgr NUMBER,
sal NUMBER,
comm NUMBER,
deptno NUMBER) IS
BEGIN
INSERT INTO emp VALUES (empno_seq.NEXTVAL, ename, job,
mgr, SYSDATE, sal, comm, deptno);
END hire_employee;
PROCEDURE fire_employee (emp_id NUMBER) IS
BEGIN
DELETE FROM emp WHERE empno = emp_id;
END fire_employee;
BEGIN -- initialization part starts here
INSERT INTO emp_audit VALUES (SYSDATE, USER, 'EMP_ACTIONS');
number_hired := 0;
END emp_actions_w_init;
/
DECLARE
s PLS_INTEGER;
BEGIN
FOR i in 1..100 LOOP
s := (i * (i + 1) * (2*i +1)) / 6; -- sum of squares
INSERT INTO sqr_root_sum VALUES (i, SQRT(i), i*i, s );
END LOOP;
END;
/
DROP TABLE sqr_root_sum
SQL
$splitter = SQL::SplitStatement->new;
@statements = $splitter->split( $sql_code );
cmp_ok(
@statements, '==', 4,
'Statements w/ initialization split'
);
$splitter->keep_extra_spaces(1);
$splitter->keep_empty_statements(1);
$splitter->keep_terminator(1);
$splitter->keep_comments(1);
@statements = $splitter->split( $sql_code );
is(
join( '', @statements ), $sql_code,
'SQL code w/ initialization rebuilt'
);
# Let's try again, with a different constructor
$splitter = SQL::SplitStatement->new(
keep_extra_spaces => 1,
keep_empty_statements => 1,
keep_terminator => 1,
keep_comments => 1
);
$sql_code .= ';ALTER TABLE temp';
@statements = $splitter->split( $sql_code );
cmp_ok(
@statements, '==', 5,
'Statements w/ initialization split'
);
is(
join( '', @statements ), $sql_code,
'SQL code w/ initialization rebuilt'
);
$sql_code = <<'SQL';
CREATE TABLE sqr_root_sum (num NUMBER, sq_root NUMBER(6,2),
sqr NUMBER, sum_sqrs NUMBER);
CREATE PaCkaGe BODY emp_actions AS -- body
CURSOR desc_salary RETURN EmpRecTyp IS
SELECT empno, sal FROM emp ORDER BY sal DESC;
PROCEDURE hire_employee (
ename VARCHAR2,
job VARCHAR2,
mgr NUMBER,
sal NUMBER,
comm NUMBER,
deptno NUMBER) IS
BEGIN
INSERT INTO emp VALUES (empno_seq.NEXTVAL, ename, job,
mgr, SYSDATE, sal, comm, deptno);
END hire_employee;
PROCEDURE fire_employee (emp_id NUMBER) IS
BEGIN
DELETE FROM emp WHERE empno = emp_id;
END fire_employee;
END;
/
DECLARE
s PLS_INTEGER;
BEGIN
FOR i in 1..100 LOOP
s := (i * (i + 1) * (2*i +1)) / 6; -- sum of squares
INSERT INTO sqr_root_sum VALUES (i, SQRT(i), i*i, s );
END LOOP;
END;
/
DROP TABLE sqr_root_sum
SQL
$splitter = SQL::SplitStatement->new;
@statements = $splitter->split( $sql_code );
cmp_ok(
@statements, '==', 4,
'Statements w/o package name split'
);
$splitter->keep_extra_spaces(1);
$splitter->keep_empty_statements(1);
$splitter->keep_terminator(1);
$splitter->keep_comments(1);
@statements = $splitter->split( $sql_code );
is(
join( '', @statements ), $sql_code,
'SQL code w/o package name rebuilt'
);
# Let's try again, with a different constructor
$splitter = SQL::SplitStatement->new(
keep_extra_spaces => 1,
keep_empty_statements => 1,
keep_terminator => 1,
keep_comments => 1
);
$sql_code .= ';ALTER TABLE temp';
@statements = $splitter->split( $sql_code );
cmp_ok(
@statements, '==', 5,
'Statements w/o package name split'
);
is(
join( '', @statements ), $sql_code,
'SQL code w/o package name rebuilt'
);
$sql_code = <<'SQL';
CREATE TABLE sqr_root_sum (num NUMBER, sq_root NUMBER(6,2),
sqr NUMBER, sum_sqrs NUMBER);
CREATE OR REPLACE PACKAGE BODY emp_actions_w_init AS -- body
CURSOR desc_salary RETURN EmpRecTyp IS
SELECT empno, sal FROM emp ORDER BY sal DESC;
PROCEDURE hire_employee (
ename VARCHAR2,
job VARCHAR2,
mgr NUMBER,
sal NUMBER,
comm NUMBER,
deptno NUMBER) IS
BEGIN
INSERT INTO emp VALUES (empno_seq.NEXTVAL, ename, job,
mgr, SYSDATE, sal, comm, deptno);
END hire_employee;
PROCEDURE fire_employee (emp_id NUMBER) IS
BEGIN
DELETE FROM emp WHERE empno = emp_id;
END fire_employee;
BEGIN -- initialization part starts here
INSERT INTO emp_audit VALUES (SYSDATE, USER, 'EMP_ACTIONS');
number_hired := 0;
END;
/
DECLARE
s PLS_INTEGER;
BEGIN
FOR i in 1..100 LOOP
s := (i * (i + 1) * (2*i +1)) / 6; -- sum of squares
INSERT INTO sqr_root_sum VALUES (i, SQRT(i), i*i, s );
END LOOP;
END;
/
DROP TABLE sqr_root_sum
SQL
$splitter = SQL::SplitStatement->new;
@statements = $splitter->split( $sql_code );
cmp_ok(
@statements, '==', 4,
'Statements w/o package name w/ initialization split'
);
$splitter->keep_extra_spaces(1);
$splitter->keep_empty_statements(1);
$splitter->keep_terminator(1);
$splitter->keep_comments(1);
@statements = $splitter->split( $sql_code );
is(
join( '', @statements ), $sql_code,
'SQL code w/o package name w/ initialization rebuilt'
);
# Let's try again, with a different constructor
$splitter = SQL::SplitStatement->new(
keep_extra_spaces => 1,
keep_empty_statements => 1,
keep_terminator => 1,
keep_comments => 1
);
$sql_code .= ';ALTER TABLE temp';
@statements = $splitter->split( $sql_code );
cmp_ok(
@statements, '==', 5,
'Statements w/o package name w/ initialization split'
);
is(
join( '', @statements ), $sql_code,
'SQL code w/o package name w/ initialization rebuilt'
);
|
