[dbsrgits/SQL-Translator.git] / t / 15oracle-parser.t

#!/usr/bin/perl

use strict;
use Test::More tests => 72;
use SQL::Translator;
use SQL::Translator::Schema::Constants;
use SQL::Translator::Parser::Oracle qw(parse);

my $t   = SQL::Translator->new( trace => 0 );
my $sql = q[
    CREATE TABLE qtl_trait_category
    (
        qtl_trait_category_id       NUMBER(11)      NOT NULL    
            CONSTRAINT pk_qtl_trait_category PRIMARY KEY,
        trait_category              VARCHAR2(100)   NOT NULL,
        UNIQUE ( trait_category )
    );
    comment on table qtl_trait_category is 'hey, hey, hey, hey';
    comment on column qtl_trait_category.qtl_trait_category_id 
        is 'the primary key!';

    CREATE TABLE qtl_trait
    (
        qtl_trait_id            NUMBER(11)      NOT NULL    
            CONSTRAINT pk_qtl_trait PRIMARY KEY,
        trait_symbol            VARCHAR2(100)   NOT NULL,
        trait_name              VARCHAR2(200)   NOT NULL,
        qtl_trait_category_id   NUMBER(11)      NOT NULL,
        UNIQUE ( trait_symbol ),
        UNIQUE ( trait_name ),
        FOREIGN KEY ( qtl_trait_category_id ) REFERENCES qtl_trait_category
    );

    CREATE TABLE qtl
    (
        qtl_id              NUMBER(11)      NOT NULL    
            CONSTRAINT pk_qtl PRIMARY KEY,
        qtl_accession_id    VARCHAR2(20)    NOT NULL,
        published_symbol    VARCHAR2(100),
        qtl_trait_id        NUMBER(11)      NOT NULL,
        linkage_group       VARCHAR2(32)    NOT NULL,
        start_position      NUMBER(11,2)    NOT NULL,
        stop_position       NUMBER(11,2)    NOT NULL,
        comments            long,
        UNIQUE ( qtl_accession_id ),
        FOREIGN KEY ( qtl_trait_id ) REFERENCES qtl_trait
    );

    CREATE TABLE qtl_trait_synonym
    (
        qtl_trait_synonym_id    NUMBER(11)      NOT NULL    
            CONSTRAINT pk_qtl_trait_synonym PRIMARY KEY,
        trait_synonym           VARCHAR2(200)   NOT NULL,
        qtl_trait_id            NUMBER(11)      NOT NULL,
        UNIQUE( qtl_trait_id, trait_synonym ),
        FOREIGN KEY ( qtl_trait_id ) REFERENCES qtl_trait
    );
];

$| = 1;

my $data   = parse( $t, $sql );
my $schema = $t->schema;

isa_ok( $schema, 'SQL::Translator::Schema', 'Schema object' );
my @tables = $schema->get_tables;
is( scalar @tables, 4, 'Found four tables' );

#
# qtl_trait_category
#
my $t1 = shift @tables;
is( $t1->name, 'qtl_trait_category', 'First table is "qtl_trait_category"' );
is( $t1->comments, 'hey, hey, hey, hey', 'Comment = "hey, hey, hey, hey"' );

my @t1_fields = $t1->get_fields;
is( scalar @t1_fields, 2, '2 fields in table' );

my $f1 = shift @t1_fields;
is( $f1->name, 'qtl_trait_category_id', 
    'First field is "qtl_trait_category_id"' );
is( $f1->data_type, 'number', 'Field is a number' );
is( $f1->size, 11, 'Size is "11"' );
is( $f1->is_nullable, 0, 'Field cannot be null' );
is( $f1->default_value, undef, 'Default value is undefined' );
is( $f1->is_primary_key, 1, 'Field is PK' );
is( join(',', $f1->comments), 'the primary key!', 'Comment = "the primary key!"' );

my $f2 = shift @t1_fields;
is( $f2->name, 'trait_category', 'Second field is "trait_category"' );
is( $f2->data_type, 'varchar2', 'Field is a varchar2' );
is( $f2->size, 100, 'Size is "100"' );
is( $f2->is_nullable, 0, 'Field cannot be null' );
is( $f2->default_value, undef, 'Default value is undefined' );
is( $f2->is_primary_key, 0, 'Field is not PK' );

my @t1_indices = $t1->get_indices;
is( scalar @t1_indices, 0, '0 indices on table' );

my @t1_constraints = $t1->get_constraints;
is( scalar @t1_constraints, 2, '2 constraints on table' );

my $c1 = $t1_constraints[0];
is( $c1->name, 'pk_qtl_trait_category', 
    'Constraint name is "pk_qtl_trait_category"' );
is( $c1->type, PRIMARY_KEY, 'First constraint is PK' );
is( join(',', $c1->fields), 'qtl_trait_category_id', 
    'Constraint is on field "qtl_trait_category_id"' );

my $c2 = $t1_constraints[1];
is( $c2->type, UNIQUE, 'Second constraint is unique' );
is( join(',', $c2->fields), 'trait_category', 
    'Constraint is on field "trait_category"' );

#
# qtl_trait
#
my $t2 = shift @tables;
is( $t2->name, 'qtl_trait', 'Table "qtl_trait" exists' );

my @t2_fields = $t2->get_fields;
is( scalar @t2_fields, 4, '4 fields in table' );

my $t2_f1 = shift @t2_fields;
is( $t2_f1->name, 'qtl_trait_id', 'First field is "qtl_trait_id"' );
is( $t2_f1->data_type, 'number', 'Field is a number' );
is( $t2_f1->size, 11, 'Size is "11"' );
is( $t2_f1->is_nullable, 0, 'Field cannot be null' );
is( $t2_f1->default_value, undef, 'Default value is undefined' );
is( $t2_f1->is_primary_key, 1, 'Field is PK' );

my $t2_f2 = shift @t2_fields;
is( $t2_f2->name, 'trait_symbol', 'Second field is "trait_symbol"' );
is( $t2_f2->data_type, 'varchar2', 'Field is a varchar2' );
is( $t2_f2->size, 100, 'Size is "100"' );
is( $t2_f2->is_nullable, 0, 'Field cannot be null' );
is( $t2_f2->is_foreign_key, 0, 'Field is not a FK' );

my $t2_f3 = shift @t2_fields;
is( $t2_f3->name, 'trait_name', 'Third field is "trait_name"' );
is( $t2_f3->data_type, 'varchar2', 'Field is a varchar2' );
is( $t2_f3->size, 200, 'Size is "200"' );
is( $t2_f3->is_nullable, 0, 'Field cannot be null' );
is( $t2_f3->is_foreign_key, 0, 'Field is not a FK' );

my $t2_f4 = shift @t2_fields;
is( $t2_f4->name, 'qtl_trait_category_id', 
    'Fourth field is "qtl_trait_category_id"' );
is( $t2_f4->data_type, 'number', 'Field is a number' );
is( $t2_f4->size, 11, 'Size is "11"' );
is( $t2_f4->is_nullable, 0, 'Field cannot be null' );
is( $t2_f4->is_foreign_key, 1, 'Field is a FK' );
my $f4_fk = $t2_f4->foreign_key_reference;
isa_ok( $f4_fk, 'SQL::Translator::Schema::Constraint', 'FK' );
is( $f4_fk->reference_table, 'qtl_trait_category', 
    'FK references table "qtl_trait_category"' );
is( join(',', $f4_fk->reference_fields), 'qtl_trait_category_id', 
    'FK references field "qtl_trait_category_id"' );

my @t2_constraints = $t2->get_constraints;
is( scalar @t2_constraints, 4, '4 constraints on table' );

my $t2_c1 = shift @t2_constraints;
is( $t2_c1->type, PRIMARY_KEY, 'First constraint is PK' );
is( $t2_c1->name, 'pk_qtl_trait', 'Name is "pk_qtl_trait"' );
is( join(',', $t2_c1->fields), 'qtl_trait_id', 'Fields = "qtl_trait_id"' );

my $t2_c2 = shift @t2_constraints;
is( $t2_c2->type, UNIQUE, 'Second constraint is unique' );
is( $t2_c2->name, '', 'No name' );
is( join(',', $t2_c2->fields), 'trait_symbol', 'Fields = "trait_symbol"' );

my $t2_c3 = shift @t2_constraints;
is( $t2_c3->type, UNIQUE, 'Third constraint is unique' );
is( $t2_c3->name, '', 'No name' );
is( join(',', $t2_c3->fields), 'trait_name', 'Fields = "trait_name"' );

my $t2_c4 = shift @t2_constraints;
is( $t2_c4->type, FOREIGN_KEY, 'Fourth constraint is FK' );
is( $t2_c4->name, '', 'No name' );
is( join(',', $t2_c4->fields), 'qtl_trait_category_id', 
    'Fields = "qtl_trait_category_id"' );
is( $t2_c4->reference_table, 'qtl_trait_category', 
    'Reference table = "qtl_trait_category"' );
is( join(',', $t2_c4->reference_fields), 'qtl_trait_category_id', 
    'Reference fields = "qtl_trait_category_id"' );


#
# qtl
#
my $t3 = shift @tables;
is( $t3->name, 'qtl', 'Table "qtl" exists' );

my @t3_fields = $t3->get_fields;
is( scalar @t3_fields, 8, '8 fields in table' );

my @t3_constraints = $t3->get_constraints;
is( scalar @t3_constraints, 3, '3 constraints on table' );

#
# qtl_trait_synonym
#
my $t4 = shift @tables;
is( $t4->name, 'qtl_trait_synonym', 'Table "qtl_trait_synonym" exists' );

my @t4_fields = $t4->get_fields;
is( scalar @t4_fields, 3, '3 fields in table' );

my @t4_constraints = $t4->get_constraints;
is( scalar @t4_constraints, 3, '3 constraints on table' );
Commit	Line	Data
75484db3	1	#!/usr/bin/perl
	2
	3	use strict;
30e3372e	4	use Test::More tests => 72;
75484db3	5	use SQL::Translator;
	6	use SQL::Translator::Schema::Constants;
	7	use SQL::Translator::Parser::Oracle qw(parse);
	8
	9	my $t = SQL::Translator->new( trace => 0 );
	10	my $sql = q[
	11	CREATE TABLE qtl_trait_category
	12	(
	13	qtl_trait_category_id NUMBER(11) NOT NULL
	14	CONSTRAINT pk_qtl_trait_category PRIMARY KEY,
	15	trait_category VARCHAR2(100) NOT NULL,
	16	UNIQUE ( trait_category )
	17	);
	18	comment on table qtl_trait_category is 'hey, hey, hey, hey';
	19	comment on column qtl_trait_category.qtl_trait_category_id
	20	is 'the primary key!';
	21
	22	CREATE TABLE qtl_trait
	23	(
	24	qtl_trait_id NUMBER(11) NOT NULL
	25	CONSTRAINT pk_qtl_trait PRIMARY KEY,
	26	trait_symbol VARCHAR2(100) NOT NULL,
	27	trait_name VARCHAR2(200) NOT NULL,
	28	qtl_trait_category_id NUMBER(11) NOT NULL,
	29	UNIQUE ( trait_symbol ),
	30	UNIQUE ( trait_name ),
	31	FOREIGN KEY ( qtl_trait_category_id ) REFERENCES qtl_trait_category
	32	);
	33
	34	CREATE TABLE qtl
	35	(
	36	qtl_id NUMBER(11) NOT NULL
	37	CONSTRAINT pk_qtl PRIMARY KEY,
	38	qtl_accession_id VARCHAR2(20) NOT NULL,
	39	published_symbol VARCHAR2(100),
	40	qtl_trait_id NUMBER(11) NOT NULL,
	41	linkage_group VARCHAR2(32) NOT NULL,
	42	start_position NUMBER(11,2) NOT NULL,
	43	stop_position NUMBER(11,2) NOT NULL,
	44	comments long,
	45	UNIQUE ( qtl_accession_id ),
	46	FOREIGN KEY ( qtl_trait_id ) REFERENCES qtl_trait
	47	);
	48
	49	CREATE TABLE qtl_trait_synonym
	50	(
	51	qtl_trait_synonym_id NUMBER(11) NOT NULL
	52	CONSTRAINT pk_qtl_trait_synonym PRIMARY KEY,
	53	trait_synonym VARCHAR2(200) NOT NULL,
	54	qtl_trait_id NUMBER(11) NOT NULL,
	55	UNIQUE( qtl_trait_id, trait_synonym ),
	56	FOREIGN KEY ( qtl_trait_id ) REFERENCES qtl_trait
	57	);
	58	];
	59
	60	$\| = 1;
	61
	62	my $data = parse( $t, $sql );
	63	my $schema = $t->schema;
	64
75484db3	65	isa_ok( $schema, 'SQL::Translator::Schema', 'Schema object' );
	66	my @tables = $schema->get_tables;
	67	is( scalar @tables, 4, 'Found four tables' );
	68
	69	#
	70	# qtl_trait_category
	71	#
	72	my $t1 = shift @tables;
	73	is( $t1->name, 'qtl_trait_category', 'First table is "qtl_trait_category"' );
	74	is( $t1->comments, 'hey, hey, hey, hey', 'Comment = "hey, hey, hey, hey"' );
	75
	76	my @t1_fields = $t1->get_fields;
	77	is( scalar @t1_fields, 2, '2 fields in table' );
	78
	79	my $f1 = shift @t1_fields;
	80	is( $f1->name, 'qtl_trait_category_id',
	81	'First field is "qtl_trait_category_id"' );
	82	is( $f1->data_type, 'number', 'Field is a number' );
	83	is( $f1->size, 11, 'Size is "11"' );
	84	is( $f1->is_nullable, 0, 'Field cannot be null' );
	85	is( $f1->default_value, undef, 'Default value is undefined' );
	86	is( $f1->is_primary_key, 1, 'Field is PK' );
a378a96f	87	is( join(',', $f1->comments), 'the primary key!', 'Comment = "the primary key!"' );
75484db3	88
	89	my $f2 = shift @t1_fields;
	90	is( $f2->name, 'trait_category', 'Second field is "trait_category"' );
	91	is( $f2->data_type, 'varchar2', 'Field is a varchar2' );
	92	is( $f2->size, 100, 'Size is "100"' );
	93	is( $f2->is_nullable, 0, 'Field cannot be null' );
	94	is( $f2->default_value, undef, 'Default value is undefined' );
	95	is( $f2->is_primary_key, 0, 'Field is not PK' );
	96
	97	my @t1_indices = $t1->get_indices;
	98	is( scalar @t1_indices, 0, '0 indices on table' );
	99
	100	my @t1_constraints = $t1->get_constraints;
	101	is( scalar @t1_constraints, 2, '2 constraints on table' );
	102
	103	my $c1 = $t1_constraints[0];
	104	is( $c1->name, 'pk_qtl_trait_category',
	105	'Constraint name is "pk_qtl_trait_category"' );
	106	is( $c1->type, PRIMARY_KEY, 'First constraint is PK' );
	107	is( join(',', $c1->fields), 'qtl_trait_category_id',
	108	'Constraint is on field "qtl_trait_category_id"' );
	109
	110	my $c2 = $t1_constraints[1];
	111	is( $c2->type, UNIQUE, 'Second constraint is unique' );
	112	is( join(',', $c2->fields), 'trait_category',
	113	'Constraint is on field "trait_category"' );
	114
	115	#
	116	# qtl_trait
	117	#
	118	my $t2 = shift @tables;
	119	is( $t2->name, 'qtl_trait', 'Table "qtl_trait" exists' );
	120
	121	my @t2_fields = $t2->get_fields;
	122	is( scalar @t2_fields, 4, '4 fields in table' );
	123
	124	my $t2_f1 = shift @t2_fields;
	125	is( $t2_f1->name, 'qtl_trait_id', 'First field is "qtl_trait_id"' );
	126	is( $t2_f1->data_type, 'number', 'Field is a number' );
	127	is( $t2_f1->size, 11, 'Size is "11"' );
	128	is( $t2_f1->is_nullable, 0, 'Field cannot be null' );
	129	is( $t2_f1->default_value, undef, 'Default value is undefined' );
	130	is( $t2_f1->is_primary_key, 1, 'Field is PK' );
	131
	132	my $t2_f2 = shift @t2_fields;
	133	is( $t2_f2->name, 'trait_symbol', 'Second field is "trait_symbol"' );
	134	is( $t2_f2->data_type, 'varchar2', 'Field is a varchar2' );
	135	is( $t2_f2->size, 100, 'Size is "100"' );
	136	is( $t2_f2->is_nullable, 0, 'Field cannot be null' );
	137	is( $t2_f2->is_foreign_key, 0, 'Field is not a FK' );
	138
	139	my $t2_f3 = shift @t2_fields;
	140	is( $t2_f3->name, 'trait_name', 'Third field is "trait_name"' );
	141	is( $t2_f3->data_type, 'varchar2', 'Field is a varchar2' );
	142	is( $t2_f3->size, 200, 'Size is "200"' );
	143	is( $t2_f3->is_nullable, 0, 'Field cannot be null' );
	144	is( $t2_f3->is_foreign_key, 0, 'Field is not a FK' );
	145
	146	my $t2_f4 = shift @t2_fields;
	147	is( $t2_f4->name, 'qtl_trait_category_id',
	148	'Fourth field is "qtl_trait_category_id"' );
	149	is( $t2_f4->data_type, 'number', 'Field is a number' );
	150	is( $t2_f4->size, 11, 'Size is "11"' );
	151	is( $t2_f4->is_nullable, 0, 'Field cannot be null' );
152	is( $t2_f4->is_foreign_key, 1, 'Field is a FK' );
153	my $f4_fk = $t2_f4->foreign_key_reference;
154	isa_ok( $f4_fk, 'SQL::Translator::Schema::Constraint', 'FK' );
155	is( $f4_fk->reference_table, 'qtl_trait_category',
156	'FK references table "qtl_trait_category"' );
157	is( join(',', $f4_fk->reference_fields), 'qtl_trait_category_id',
158	'FK references field "qtl_trait_category_id"' );
159
160	my @t2_constraints = $t2->get_constraints;
161	is( scalar @t2_constraints, 4, '4 constraints on table' );
162
163	my $t2_c1 = shift @t2_constraints;
164	is( $t2_c1->type, PRIMARY_KEY, 'First constraint is PK' );
165	is( $t2_c1->name, 'pk_qtl_trait', 'Name is "pk_qtl_trait"' );
166	is( join(',', $t2_c1->fields), 'qtl_trait_id', 'Fields = "qtl_trait_id"' );
167
168	my $t2_c2 = shift @t2_constraints;
169	is( $t2_c2->type, UNIQUE, 'Second constraint is unique' );
170	is( $t2_c2->name, '', 'No name' );
171	is( join(',', $t2_c2->fields), 'trait_symbol', 'Fields = "trait_symbol"' );
172
173	my $t2_c3 = shift @t2_constraints;
174	is( $t2_c3->type, UNIQUE, 'Third constraint is unique' );
175	is( $t2_c3->name, '', 'No name' );
176	is( join(',', $t2_c3->fields), 'trait_name', 'Fields = "trait_name"' );
177
178	my $t2_c4 = shift @t2_constraints;
179	is( $t2_c4->type, FOREIGN_KEY, 'Fourth constraint is FK' );
180	is( $t2_c4->name, '', 'No name' );
181	is( join(',', $t2_c4->fields), 'qtl_trait_category_id',
182	'Fields = "qtl_trait_category_id"' );
183	is( $t2_c4->reference_table, 'qtl_trait_category',
184	'Reference table = "qtl_trait_category"' );
185	is( join(',', $t2_c4->reference_fields), 'qtl_trait_category_id',
186	'Reference fields = "qtl_trait_category_id"' );
187
188
189	#
190	# qtl
191	#
192	my $t3 = shift @tables;
193	is( $t3->name, 'qtl', 'Table "qtl" exists' );
194
195	my @t3_fields = $t3->get_fields;
196	is( scalar @t3_fields, 8, '8 fields in table' );
197
198	my @t3_constraints = $t3->get_constraints;
199	is( scalar @t3_constraints, 3, '3 constraints on table' );
200
201	#
202	# qtl_trait_synonym
203	#
204	my $t4 = shift @tables;
205	is( $t4->name, 'qtl_trait_synonym', 'Table "qtl_trait_synonym" exists' );
206
207	my @t4_fields = $t4->get_fields;
208	is( scalar @t4_fields, 3, '3 fields in table' );
209
210	my @t4_constraints = $t4->get_constraints;
211	is( scalar @t4_constraints, 3, '3 constraints on table' );