Commit | Line | Data |
122353c5 |
1 | #!/usr/bin/perl |
2 | # vim: set ft=perl: |
3 | |
4 | use strict; |
5 | use Test::More; |
6 | use SQL::Translator; |
7 | use SQL::Translator::Schema::Constants; |
8 | use Test::SQL::Translator qw(maybe_plan table_ok); |
9 | |
10 | BEGIN { |
fd52d7dd |
11 | maybe_plan(60, 'SQL::Translator::Parser::DBI::PostgreSQL'); |
122353c5 |
12 | SQL::Translator::Parser::DBI::PostgreSQL->import('parse'); |
13 | } |
14 | |
15 | use_ok('SQL::Translator::Parser::DBI::PostgreSQL'); |
16 | |
17 | my @dsn = |
18 | $ENV{DBICTEST_PG_DSN} ? @ENV{ map { "DBICTEST_PG_$_" } qw/DSN USER PASS/ } |
19 | : $ENV{DBI_DSN} ? @ENV{ map { "DBI_$_" } qw/DSN USER PASS/ } |
20 | : ( "dbi:Pg:dbname=postgres", '', '' ); |
21 | |
22 | my $dbh = eval { |
23 | DBI->connect(@dsn, {AutoCommit => 1, RaiseError=>1,PrintError => 1} ); |
24 | }; |
25 | |
26 | SKIP: { |
27 | if (my $err = ($@ || $DBI::err )) { |
28 | chomp $err; |
fd52d7dd |
29 | skip "No connection to test db. DBI says '$err'", 59; |
122353c5 |
30 | } |
31 | |
32 | ok($dbh, "dbh setup correctly"); |
33 | $dbh->do('SET client_min_messages=WARNING'); |
34 | |
35 | my $t = SQL::Translator->new( trace => 0 ); |
36 | my $sql = q[ |
37 | drop table if exists sqlt_test2; |
38 | drop table if exists sqlt_test1; |
39 | drop table if exists sqlt_products_1; |
40 | |
41 | create table sqlt_test1 ( |
42 | f_serial serial NOT NULL primary key, |
a23f9a9d |
43 | f_varchar character varying(255), |
c601ca5d |
44 | f_text text default 'FOO', |
45 | f_to_drop integer, |
46 | f_last text |
122353c5 |
47 | ); |
48 | |
fd52d7dd |
49 | comment on table sqlt_test1 is 'this is a comment on the first table'; |
50 | comment on column sqlt_test1.f_text is 'this is a comment on a field of the first table'; |
51 | |
c601ca5d |
52 | create index sqlt_test1_f_last_idx on sqlt_test1 (f_last); |
122353c5 |
53 | |
54 | create table sqlt_test2 ( |
55 | f_id integer NOT NULL, |
56 | f_int smallint, |
57 | primary key (f_id), |
58 | f_fk1 integer NOT NULL references sqlt_test1 (f_serial) |
59 | ); |
60 | |
61 | CREATE TABLE sqlt_products_1 ( |
62 | product_no integer, |
63 | name text, |
64 | price numeric |
65 | ); |
c601ca5d |
66 | |
67 | -- drop a column, to not have a linear id |
68 | -- When the table t_test1 is created, f_last get id 5 but |
69 | -- after this drop, there is only 4 columns. |
70 | alter table sqlt_test1 drop column f_to_drop; |
122353c5 |
71 | ]; |
72 | |
73 | $| = 1; |
74 | |
75 | $dbh->do($sql); |
76 | |
77 | my $data = SQL::Translator::Parser::DBI::PostgreSQL::parse( $t, $dbh ); |
78 | my $schema = $t->schema; |
79 | |
80 | isa_ok( $schema, 'SQL::Translator::Schema', 'Schema object' ); |
81 | my @tables = $schema->get_tables; |
82 | |
83 | my $t1 = $schema->get_table("sqlt_test1"); |
84 | is( $t1->name, 'sqlt_test1', 'Table sqlt_test1 exists' ); |
fd52d7dd |
85 | is( $t1->comments, 'this is a comment on the first table', 'First table has a comment'); |
122353c5 |
86 | |
87 | my @t1_fields = $t1->get_fields; |
c601ca5d |
88 | is( scalar @t1_fields, 4, '4 fields in sqlt_test1' ); |
122353c5 |
89 | |
90 | my $f1 = shift @t1_fields; |
91 | is( $f1->name, 'f_serial', 'First field is "f_serial"' ); |
a23f9a9d |
92 | is( $f1->data_type, 'integer', 'Field is an integer' ); |
122353c5 |
93 | is( $f1->is_nullable, 0, 'Field cannot be null' ); |
94 | is( $f1->default_value, "nextval('sqlt_test1_f_serial_seq'::regclass)", 'Default value is nextval()' ); |
95 | is( $f1->is_primary_key, 1, 'Field is PK' ); |
96 | #FIXME: not set to auto-increment? maybe we can guess auto-increment behavior by looking at the default_value (i.e. it call function nextval() ) |
97 | #is( $f1->is_auto_increment, 1, 'Field is auto increment' ); |
98 | |
99 | my $f2 = shift @t1_fields; |
100 | is( $f2->name, 'f_varchar', 'Second field is "f_varchar"' ); |
a23f9a9d |
101 | is( $f2->data_type, 'character varying(255)', 'Field is a character varying(255)' ); |
122353c5 |
102 | is( $f2->is_nullable, 1, 'Field can be null' ); |
103 | #FIXME: should not be 255? |
104 | is( $f2->size, 259, 'Size is "259"' ); |
105 | is( $f2->default_value, undef, 'Default value is undefined' ); |
106 | is( $f2->is_primary_key, 0, 'Field is not PK' ); |
107 | is( $f2->is_auto_increment, 0, 'Field is not auto increment' ); |
fd52d7dd |
108 | is( $f2->comments, '', 'There is no comment on the second field'); |
122353c5 |
109 | |
110 | my $f3 = shift @t1_fields; |
111 | is( $f3->name, 'f_text', 'Third field is "f_text"' ); |
112 | is( $f3->data_type, 'text', 'Field is a text' ); |
113 | is( $f3->is_nullable, 1, 'Field can be null' ); |
114 | is( $f3->size, 0, 'Size is 0' ); |
115 | is( $f3->default_value, "'FOO'::text", 'Default value is "FOO"' ); |
116 | is( $f3->is_primary_key, 0, 'Field is not PK' ); |
117 | is( $f3->is_auto_increment, 0, 'Field is not auto increment' ); |
fd52d7dd |
118 | is( $f3->comments, 'this is a comment on a field of the first table', 'There is a comment on the third field'); |
122353c5 |
119 | |
c601ca5d |
120 | my $f4 = shift @t1_fields; |
121 | is( $f4->name, 'f_last', 'Fouth field is "f_last"' ); |
122 | is( $f4->data_type, 'text', 'Field is a text' ); |
123 | is( $f4->is_nullable, 1, 'Field can be null' ); |
124 | is( $f4->size, 0, 'Size is 0' ); |
125 | is( $f4->default_value, undef, 'No default value' ); |
126 | is( $f4->is_primary_key, 0, 'Field is not PK' ); |
127 | is( $f4->is_auto_increment, 0, 'Field is not auto increment' ); |
128 | |
122353c5 |
129 | #TODO: no 'NOT NULL' constraint not set |
130 | |
131 | my $t2 = $schema->get_table("sqlt_test2"); |
132 | is( $t2->name, 'sqlt_test2', 'Table sqlt_test2 exists' ); |
fd52d7dd |
133 | is( $t2->comments, undef, 'No comment on table sqlt_test2'); |
122353c5 |
134 | |
135 | my @t2_fields = $t2->get_fields; |
136 | is( scalar @t2_fields, 3, '3 fields in sqlt_test2' ); |
137 | |
138 | my $t2_f1 = shift @t2_fields; |
139 | is( $t2_f1->name, 'f_id', 'First field is "f_id"' ); |
a23f9a9d |
140 | is( $t2_f1->data_type, 'integer', 'Field is an integer' ); |
122353c5 |
141 | is( $t2_f1->is_nullable, 0, 'Field cannot be null' ); |
142 | is( $t2_f1->size, 0, 'Size is "0"' ); |
143 | is( $t2_f1->default_value, undef, 'Default value is undefined' ); |
144 | is( $t2_f1->is_primary_key, 1, 'Field is PK' ); |
145 | |
146 | my $t2_f2= shift @t2_fields; |
147 | is( $t2_f2->name, 'f_int', 'Third field is "f_int"' ); |
a23f9a9d |
148 | is( $t2_f2->data_type, 'smallint', 'Field is an smallint' ); |
122353c5 |
149 | is( $t2_f2->is_nullable, 1, 'Field can be null' ); |
150 | is( $t2_f2->size, 0, 'Size is "0"' ); |
151 | is( $t2_f2->default_value, undef, 'Default value is undefined' ); |
152 | is( $t2_f2->is_primary_key, 0, 'Field is not PK' ); |
153 | |
154 | my $t2_f3 = shift @t2_fields; |
155 | is( $t2_f3->name, 'f_fk1', 'Third field is "f_fk1"' ); |
a23f9a9d |
156 | is( $t2_f3->data_type, 'integer', 'Field is an integer' ); |
122353c5 |
157 | is( $t2_f3->is_nullable, 0, 'Field cannot be null' ); |
158 | is( $t2_f3->size, 0, 'Size is "0"' ); |
159 | is( $t2_f3->default_value, undef, 'Default value is undefined' ); |
160 | is( $t2_f3->is_primary_key, 0, 'Field is not PK' ); |
161 | is( $t2_f3->is_foreign_key, 1, 'Field is a FK' ); |
162 | my $fk_ref1 = $t2_f3->foreign_key_reference; |
163 | isa_ok( $fk_ref1, 'SQL::Translator::Schema::Constraint', 'FK' ); |
164 | is( $fk_ref1->reference_table, 'sqlt_test1', 'FK is to "sqlt_test1" table' ); |
165 | |
166 | my @t2_constraints = $t2->get_constraints; |
167 | is( scalar @t2_constraints, 1, "One constraint on table" ); |
168 | |
169 | my $t2_c1 = shift @t2_constraints; |
170 | is( $t2_c1->type, FOREIGN_KEY, "Constraint is a FK" ); |
171 | |
172 | $dbh->disconnect; |
173 | } # end of SKIP block |
174 | |
175 | END { |
176 | if ($dbh) { |
177 | for ( |
178 | 'drop table if exists sqlt_test2', |
179 | 'drop table if exists sqlt_test1', |
180 | 'drop table if exists sqlt_products_1', |
181 | ) { |
182 | eval { $dbh->do($_) }; |
183 | } |
184 | } |
185 | } |