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1 | use strict; |
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2 | use warnings; |
3 | use Test::More; |
4 | use Test::Exception; |
5 | use Try::Tiny; |
6 | use File::Path 'rmtree'; |
7 | use DBIx::Class::Schema::Loader 'make_schema_at'; |
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8 | use DBIx::Class::Schema::Loader::Utils 'split_name'; |
9 | use String::ToIdentifier::EN::Unicode 'to_identifier'; |
10 | use namespace::clean; |
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11 | |
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12 | use lib qw(t/lib); |
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13 | |
14 | use dbixcsl_common_tests (); |
15 | use dbixcsl_test_dir '$tdir'; |
16 | |
17 | use constant EXTRA_DUMP_DIR => "$tdir/informix_extra_dump"; |
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18 | |
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19 | # to support " quoted identifiers |
20 | BEGIN { $ENV{DELIMIDENT} = 'y' } |
21 | |
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22 | # This test doesn't run over a shared memory connection, because of the single connection limit. |
23 | |
24 | my $dsn = $ENV{DBICTEST_INFORMIX_DSN} || ''; |
25 | my $user = $ENV{DBICTEST_INFORMIX_USER} || ''; |
26 | my $password = $ENV{DBICTEST_INFORMIX_PASS} || ''; |
27 | |
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28 | my ($schema, $extra_schema); # for cleanup in END for extra tests |
29 | |
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30 | my $tester = dbixcsl_common_tests->new( |
31 | vendor => 'Informix', |
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32 | auto_inc_pk => 'serial primary key', |
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33 | null => '', |
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34 | default_function => 'current year to fraction(5)', |
35 | default_function_def => 'datetime year to fraction(5) default current year to fraction(5)', |
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36 | dsn => $dsn, |
37 | user => $user, |
38 | password => $password, |
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39 | loader_options => { preserve_case => 1 }, |
40 | quote_char => '"', |
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41 | data_types => { |
42 | # http://publib.boulder.ibm.com/infocenter/idshelp/v115/index.jsp?topic=/com.ibm.sqlr.doc/ids_sqr_094.htm |
43 | |
44 | # Numeric Types |
45 | 'int' => { data_type => 'integer' }, |
46 | integer => { data_type => 'integer' }, |
47 | int8 => { data_type => 'bigint' }, |
48 | bigint => { data_type => 'bigint' }, |
49 | serial => { data_type => 'integer', is_auto_increment => 1 }, |
50 | bigserial => { data_type => 'bigint', is_auto_increment => 1 }, |
51 | serial8 => { data_type => 'bigint', is_auto_increment => 1 }, |
52 | smallint => { data_type => 'smallint' }, |
53 | real => { data_type => 'real' }, |
54 | smallfloat => { data_type => 'real' }, |
55 | # just 'double' is a syntax error |
56 | 'double precision' => { data_type => 'double precision' }, |
57 | float => { data_type => 'double precision' }, |
58 | 'float(1)' => { data_type => 'double precision' }, |
59 | 'float(5)' => { data_type => 'double precision' }, |
60 | 'float(10)' => { data_type => 'double precision' }, |
61 | 'float(15)' => { data_type => 'double precision' }, |
62 | 'float(16)' => { data_type => 'double precision' }, |
63 | numeric => { data_type => 'numeric' }, |
64 | decimal => { data_type => 'numeric' }, |
65 | dec => { data_type => 'numeric' }, |
66 | 'numeric(6,3)' => { data_type => 'numeric', size => [6,3] }, |
67 | 'decimal(6,3)' => { data_type => 'numeric', size => [6,3] }, |
68 | 'dec(6,3)' => { data_type => 'numeric', size => [6,3] }, |
69 | |
70 | # Boolean Type |
71 | # XXX this should map to 'boolean' |
72 | boolean => { data_type => 'smallint' }, |
73 | |
74 | # Money Type |
75 | money => { data_type => 'money' }, |
76 | 'money(3,3)' => { data_type => 'numeric', size => [3,3] }, |
77 | |
78 | # Byte Type |
79 | byte => { data_type => 'bytea', original => { data_type => 'byte' } }, |
80 | |
81 | # Character String Types |
82 | char => { data_type => 'char', size => 1 }, |
83 | 'char(3)' => { data_type => 'char', size => 3 }, |
84 | character => { data_type => 'char', size => 1 }, |
85 | 'character(3)' => { data_type => 'char', size => 3 }, |
86 | 'varchar(3)' => { data_type => 'varchar', size => 3 }, |
87 | 'character varying(3)' |
88 | => { data_type => 'varchar', size => 3 }, |
89 | # XXX min size not supported, colmin from syscolumns is NULL |
90 | 'varchar(3,2)' => { data_type => 'varchar', size => 3 }, |
91 | 'character varying(3,2)' |
92 | => { data_type => 'varchar', size => 3 }, |
93 | nchar => { data_type => 'nchar', size => 1 }, |
94 | 'nchar(3)' => { data_type => 'nchar', size => 3 }, |
95 | 'nvarchar(3)' => { data_type => 'nvarchar', size => 3 }, |
96 | 'nvarchar(3,2)' => { data_type => 'nvarchar', size => 3 }, |
97 | 'lvarchar(3)' => { data_type => 'lvarchar', size => 3 }, |
98 | 'lvarchar(33)' => { data_type => 'lvarchar', size => 33 }, |
99 | text => { data_type => 'text' }, |
100 | |
101 | # DateTime Types |
102 | date => { data_type => 'date' }, |
103 | 'date default today' |
104 | => { data_type => 'date', default_value => \'today' }, |
105 | # XXX support all precisions |
106 | 'datetime year to fraction(5)', |
107 | => { data_type => 'datetime year to fraction(5)' }, |
108 | 'datetime year to fraction(5) default current year to fraction(5)', |
109 | => { data_type => 'datetime year to fraction(5)', default_value => \'current year to fraction(5)' }, |
110 | # XXX do interval |
111 | |
112 | # Blob Types |
113 | # XXX no way to distinguish opaque types boolean, blob and clob |
114 | blob => { data_type => 'blob' }, |
115 | clob => { data_type => 'blob' }, |
116 | |
117 | # IDSSECURITYLABEL Type |
118 | # |
119 | # This requires the DBSECADM privilege and a security policy on the |
120 | # table, things I know nothing about. |
121 | # idssecuritylabel => { data_type => 'idssecuritylabel' }, |
122 | |
123 | # List Types |
124 | # XXX need to introspect element type too |
125 | 'list(varchar(20) not null)' |
126 | => { data_type => 'list' }, |
127 | 'multiset(varchar(20) not null)' |
128 | => { data_type => 'multiset' }, |
129 | 'set(varchar(20) not null)' |
130 | => { data_type => 'set' }, |
131 | }, |
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132 | extra => { |
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133 | count => 26 * 2, |
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134 | run => sub { |
135 | ($schema) = @_; |
136 | |
137 | SKIP: { |
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138 | skip 'Set the DBICTEST_INFORMIX_EXTRADB_DSN, _USER and _PASS environment variables to run the multi-database tests', 26 * 2 |
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139 | unless $ENV{DBICTEST_INFORMIX_EXTRADB_DSN}; |
140 | |
141 | $extra_schema = $schema->clone; |
142 | $extra_schema->connection(@ENV{map "DBICTEST_INFORMIX_EXTRADB_$_", |
143 | qw/DSN USER PASS/ |
144 | }); |
145 | |
146 | my $dbh1 = $schema->storage->dbh; |
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147 | |
148 | $dbh1->do(<<'EOF'); |
149 | CREATE TABLE informix_loader_test4 ( |
150 | id SERIAL PRIMARY KEY, |
151 | value VARCHAR(100) |
152 | ) |
153 | EOF |
154 | $dbh1->do(<<'EOF'); |
155 | CREATE TABLE informix_loader_test5 ( |
156 | id SERIAL PRIMARY KEY, |
157 | value VARCHAR(100), |
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158 | four_id INTEGER REFERENCES informix_loader_test4 (id) |
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159 | ) |
160 | EOF |
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161 | $dbh1->do(<<'EOF'); |
162 | ALTER TABLE informix_loader_test5 ADD CONSTRAINT UNIQUE (four_id) CONSTRAINT loader_test5_uniq |
163 | EOF |
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164 | |
165 | my $db1 = db_name($schema); |
166 | |
167 | $dbh1->disconnect; |
168 | |
169 | my $dbh2 = $extra_schema->storage->dbh; |
170 | |
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171 | $dbh2->do(<<'EOF'); |
172 | CREATE TABLE informix_loader_test5 ( |
173 | pk SERIAL PRIMARY KEY, |
174 | value VARCHAR(100), |
175 | four_id INTEGER |
176 | ) |
177 | EOF |
178 | $dbh2->do(<<'EOF'); |
179 | ALTER TABLE informix_loader_test5 ADD CONSTRAINT UNIQUE (four_id) CONSTRAINT loader_test5_uniq |
180 | EOF |
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181 | $dbh2->do(<<"EOF"); |
182 | CREATE TABLE informix_loader_test6 ( |
183 | id SERIAL PRIMARY KEY, |
184 | value VARCHAR(100) |
185 | ) |
186 | EOF |
187 | $dbh2->do(<<"EOF"); |
188 | CREATE TABLE informix_loader_test7 ( |
189 | id SERIAL PRIMARY KEY, |
190 | value VARCHAR(100), |
191 | six_id INTEGER UNIQUE REFERENCES informix_loader_test6 (id) |
192 | ) |
193 | EOF |
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194 | |
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195 | my $db2 = db_name($extra_schema); |
196 | |
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197 | $dbh2->disconnect; |
198 | |
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199 | my $db1_moniker = join '', map ucfirst lc, split_name to_identifier $db1; |
200 | my $db2_moniker = join '', map ucfirst lc, split_name to_identifier $db2; |
201 | |
202 | foreach my $db_schema ({ $db1 => '%', $db2 => '%' }, { '%' => '%' }) { |
203 | lives_and { |
204 | my @warns; |
205 | local $SIG{__WARN__} = sub { |
206 | push @warns, $_[0] unless $_[0] =~ /\bcollides\b/ |
207 | || $_[0] =~ /unreferencable/; |
208 | }; |
209 | |
210 | make_schema_at( |
211 | 'InformixMultiDatabase', |
212 | { |
213 | naming => 'current', |
214 | db_schema => $db_schema, |
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215 | dump_directory => EXTRA_DUMP_DIR, |
216 | quiet => 1, |
217 | }, |
218 | [ $dsn, $user, $password ], |
219 | ); |
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220 | |
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221 | InformixMultiDatabase->storage->disconnect; |
222 | |
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223 | diag join "\n", @warns if @warns; |
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224 | |
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225 | is @warns, 0; |
226 | } "dumped schema for databases $db1 and $db2 with no warnings"; |
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227 | |
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228 | my $test_schema; |
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229 | |
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230 | lives_and { |
231 | ok $test_schema = InformixMultiDatabase->connect($dsn, $user, $password); |
232 | } 'connected test schema'; |
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233 | |
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234 | my ($rsrc, $rs, $row, $rel_info, %uniqs); |
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235 | |
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236 | lives_and { |
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237 | ok $rsrc = $test_schema->source("InformixLoaderTest4"); |
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238 | } 'got source for table in database one'; |
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239 | |
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240 | is try { $rsrc->column_info('id')->{is_auto_increment} }, 1, |
241 | 'column in database one'; |
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242 | |
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243 | is try { $rsrc->column_info('value')->{data_type} }, 'varchar', |
244 | 'column in database one'; |
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245 | |
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246 | is try { $rsrc->column_info('value')->{size} }, 100, |
247 | 'column in database one'; |
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248 | |
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249 | lives_and { |
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250 | ok $rs = $test_schema->resultset("InformixLoaderTest4"); |
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251 | } 'got resultset for table in database one'; |
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252 | |
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253 | lives_and { |
254 | ok $row = $rs->create({ value => 'foo' }); |
255 | } 'executed SQL on table in database one'; |
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256 | |
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257 | $rel_info = try { $rsrc->relationship_info("informix_loader_test5") }; |
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258 | |
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259 | is_deeply $rel_info->{cond}, { |
260 | 'foreign.four_id' => 'self.id' |
261 | }, 'relationship in database one'; |
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262 | |
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263 | is $rel_info->{attrs}{accessor}, 'single', |
264 | 'relationship in database one'; |
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265 | |
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266 | is $rel_info->{attrs}{join_type}, 'LEFT', |
267 | 'relationship in database one'; |
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268 | |
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269 | lives_and { |
270 | ok $rsrc = $test_schema->source("${db1_moniker}InformixLoaderTest5"); |
271 | } 'got source for table in database one'; |
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272 | |
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273 | %uniqs = try { $rsrc->unique_constraints }; |
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274 | |
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275 | is keys %uniqs, 2, |
276 | 'got unique and primary constraint in database one'; |
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277 | |
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278 | delete $uniqs{primary}; |
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279 | |
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280 | is_deeply ((values %uniqs)[0], ['four_id'], |
281 | 'correct unique constraint in database one'); |
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282 | |
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283 | lives_and { |
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284 | ok $rsrc = $test_schema->source("InformixLoaderTest6"); |
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285 | } 'got source for table in database two'; |
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286 | |
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287 | is try { $rsrc->column_info('id')->{is_auto_increment} }, 1, |
288 | 'column in database two introspected correctly'; |
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289 | |
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290 | is try { $rsrc->column_info('value')->{data_type} }, 'varchar', |
291 | 'column in database two introspected correctly'; |
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292 | |
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293 | is try { $rsrc->column_info('value')->{size} }, 100, |
294 | 'column in database two introspected correctly'; |
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295 | |
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296 | lives_and { |
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297 | ok $rs = $test_schema->resultset("InformixLoaderTest6"); |
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298 | } 'got resultset for table in database two'; |
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299 | |
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300 | lives_and { |
301 | ok $row = $rs->create({ value => 'foo' }); |
302 | } 'executed SQL on table in database two'; |
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303 | |
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304 | $rel_info = try { $rsrc->relationship_info('informix_loader_test7') }; |
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305 | |
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306 | is_deeply $rel_info->{cond}, { |
307 | 'foreign.six_id' => 'self.id' |
308 | }, 'relationship in database two'; |
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309 | |
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310 | is $rel_info->{attrs}{accessor}, 'single', |
311 | 'relationship in database two'; |
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312 | |
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313 | is $rel_info->{attrs}{join_type}, 'LEFT', |
314 | 'relationship in database two'; |
315 | |
316 | lives_and { |
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317 | ok $rsrc = $test_schema->source("InformixLoaderTest7"); |
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318 | } 'got source for table in database two'; |
319 | |
320 | %uniqs = try { $rsrc->unique_constraints }; |
321 | |
322 | is keys %uniqs, 2, |
323 | 'got unique and primary constraint in database two'; |
324 | |
325 | delete $uniqs{primary}; |
326 | |
327 | is_deeply ((values %uniqs)[0], ['six_id'], |
328 | 'correct unique constraint in database two'); |
329 | } |
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330 | } |
331 | }, |
332 | }, |
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333 | ); |
334 | |
335 | if( !$dsn ) { |
336 | $tester->skip_tests('You need to set the DBICTEST_INFORMIX_DSN, _USER, and _PASS environment variables'); |
337 | } |
338 | else { |
339 | $tester->run_tests(); |
340 | } |
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341 | |
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342 | sub db_name { |
343 | my $schema = shift; |
344 | |
345 | # When we clone the schema, it still references the original loader, which |
346 | # references the original schema. |
347 | local $schema->loader->{schema} = $schema; |
348 | |
349 | return $schema->loader->_current_db; |
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350 | |
351 | $schema->storage->disconnect; |
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352 | } |
353 | |
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354 | END { |
355 | if (not $ENV{SCHEMA_LOADER_TESTS_NOCLEANUP}) { |
356 | if (my $dbh2 = try { $extra_schema->storage->dbh }) { |
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357 | |
358 | try { |
359 | $dbh2->do('DROP TABLE informix_loader_test7'); |
360 | $dbh2->do('DROP TABLE informix_loader_test6'); |
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361 | $dbh2->do('DROP TABLE informix_loader_test5'); |
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362 | } |
363 | catch { |
364 | die "Error dropping test tables: $_"; |
365 | }; |
366 | |
367 | $dbh2->disconnect; |
368 | } |
369 | |
370 | if (my $dbh1 = try { $schema->storage->dbh }) { |
371 | |
372 | try { |
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373 | $dbh1->do('DROP TABLE informix_loader_test5'); |
374 | $dbh1->do('DROP TABLE informix_loader_test4'); |
375 | } |
376 | catch { |
377 | die "Error dropping test tables: $_"; |
378 | }; |
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379 | |
380 | $dbh1->disconnect; |
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381 | } |
382 | |
383 | rmtree EXTRA_DUMP_DIR; |
384 | } |
385 | } |
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386 | # vim:et sts=4 sw=4 tw=0: |