EMAZEP / SQL-SplitStatement-0.05003 / t / 72-oracle_proc_package.t 

            

              
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182

              
#!perl
use strict;
use warnings;
use SQL::SplitStatement;
use Test::More tests => 8;
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 correctly 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 correctly 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 correctly split'
);
is(
    join( '', @statements ), $sql_code,
    'SQL code correctly 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 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;
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 correctly 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 correctly 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 correctly split'
);
is(
    join( '', @statements ), $sql_code,
    'SQL code w/ initialization correctly rebuilt'
);