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1 | use strict; |
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2 | use warnings; |
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3 | |
4 | use Test::More; |
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5 | use Test::Exception; |
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6 | use lib qw(t/lib); |
7 | use DBICTest; |
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8 | use DBIC::SqlMakerTest; |
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9 | |
10 | my ($dsn, $user, $pass) = @ENV{map { "DBICTEST_MSSQL_ODBC_${_}" } qw/DSN USER PASS/}; |
11 | |
12 | plan skip_all => 'Set $ENV{DBICTEST_MSSQL_ODBC_DSN}, _USER and _PASS to run this test' |
13 | unless ($dsn && $user); |
14 | |
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15 | DBICTest::Schema->load_classes('ArtistGUID'); |
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16 | my $schema = DBICTest::Schema->connect($dsn, $user, $pass); |
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17 | |
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18 | { |
19 | no warnings 'redefine'; |
20 | my $connect_count = 0; |
21 | my $orig_connect = \&DBI::connect; |
22 | local *DBI::connect = sub { $connect_count++; goto &$orig_connect }; |
23 | |
24 | $schema->storage->ensure_connected; |
25 | |
26 | is( $connect_count, 1, 'only one connection made'); |
27 | } |
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28 | |
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29 | isa_ok( $schema->storage, 'DBIx::Class::Storage::DBI::ODBC::Microsoft_SQL_Server' ); |
30 | |
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31 | $schema->storage->dbh_do (sub { |
32 | my ($storage, $dbh) = @_; |
33 | eval { $dbh->do("DROP TABLE artist") }; |
34 | $dbh->do(<<'SQL'); |
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35 | CREATE TABLE artist ( |
36 | artistid INT IDENTITY NOT NULL, |
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37 | name VARCHAR(100), |
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38 | rank INT NOT NULL DEFAULT '13', |
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39 | charfield CHAR(10) NULL, |
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40 | primary key(artistid) |
41 | ) |
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42 | SQL |
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43 | }); |
44 | |
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45 | my %seen_id; |
46 | |
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47 | my @opts = ( |
48 | { on_connect_call => 'use_dynamic_cursors' }, |
49 | {}, |
50 | ); |
51 | my $new; |
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52 | |
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53 | # test Auto-PK with different options |
54 | for my $opts (@opts) { |
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55 | SKIP: { |
56 | $schema = DBICTest::Schema->connect($dsn, $user, $pass, $opts); |
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57 | |
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58 | eval { |
59 | $schema->storage->ensure_connected |
60 | }; |
61 | if ($@ =~ /dynamic cursors/) { |
62 | skip |
63 | 'Dynamic Cursors not functional, tds_version 8.0 or greater required if using'. |
64 | ' FreeTDS', 1; |
65 | } |
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66 | |
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67 | $schema->resultset('Artist')->search({ name => 'foo' })->delete; |
68 | |
69 | $new = $schema->resultset('Artist')->create({ name => 'foo' }); |
70 | |
71 | ok($new->artistid > 0, "Auto-PK worked"); |
72 | } |
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73 | } |
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74 | |
75 | $seen_id{$new->artistid}++; |
76 | |
77 | # test LIMIT support |
78 | for (1..6) { |
79 | $new = $schema->resultset('Artist')->create({ name => 'Artist ' . $_ }); |
80 | is ( $seen_id{$new->artistid}, undef, "id for Artist $_ is unique" ); |
81 | $seen_id{$new->artistid}++; |
82 | } |
83 | |
84 | my $it = $schema->resultset('Artist')->search( {}, { |
85 | rows => 3, |
86 | order_by => 'artistid', |
87 | }); |
88 | |
89 | is( $it->count, 3, "LIMIT count ok" ); |
90 | is( $it->next->name, "foo", "iterator->next ok" ); |
91 | $it->next; |
92 | is( $it->next->name, "Artist 2", "iterator->next ok" ); |
93 | is( $it->next, undef, "next past end of resultset ok" ); |
94 | |
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95 | # test GUID columns |
96 | |
97 | $schema->storage->dbh_do (sub { |
98 | my ($storage, $dbh) = @_; |
99 | eval { $dbh->do("DROP TABLE artist") }; |
100 | $dbh->do(<<'SQL'); |
101 | CREATE TABLE artist ( |
102 | artistid UNIQUEIDENTIFIER NOT NULL, |
103 | name VARCHAR(100), |
104 | rank INT NOT NULL DEFAULT '13', |
105 | charfield CHAR(10) NULL, |
106 | a_guid UNIQUEIDENTIFIER, |
107 | primary key(artistid) |
108 | ) |
109 | SQL |
110 | }); |
111 | |
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112 | # start disconnected to make sure insert works on an un-reblessed storage |
113 | $schema = DBICTest::Schema->connect($dsn, $user, $pass); |
114 | |
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115 | my $row; |
116 | lives_ok { |
117 | $row = $schema->resultset('ArtistGUID')->create({ name => 'mtfnpy' }) |
118 | } 'created a row with a GUID'; |
119 | |
120 | ok( |
121 | eval { $row->artistid }, |
122 | 'row has GUID PK col populated', |
123 | ); |
124 | diag $@ if $@; |
125 | |
126 | ok( |
127 | eval { $row->a_guid }, |
128 | 'row has a GUID col with auto_nextval populated', |
129 | ); |
130 | diag $@ if $@; |
131 | |
132 | my $row_from_db = $schema->resultset('ArtistGUID') |
133 | ->search({ name => 'mtfnpy' })->first; |
134 | |
135 | is $row_from_db->artistid, $row->artistid, |
136 | 'PK GUID round trip'; |
137 | |
138 | is $row_from_db->a_guid, $row->a_guid, |
139 | 'NON-PK GUID round trip'; |
140 | |
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141 | # test MONEY type |
142 | $schema->storage->dbh_do (sub { |
143 | my ($storage, $dbh) = @_; |
144 | eval { $dbh->do("DROP TABLE money_test") }; |
145 | $dbh->do(<<'SQL'); |
146 | |
147 | CREATE TABLE money_test ( |
148 | id INT IDENTITY PRIMARY KEY, |
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149 | amount MONEY NULL |
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150 | ) |
151 | |
152 | SQL |
153 | |
154 | }); |
155 | |
156 | my $rs = $schema->resultset('Money'); |
157 | |
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158 | lives_ok { |
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159 | $row = $rs->create({ amount => 100 }); |
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160 | } 'inserted a money value'; |
161 | |
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162 | cmp_ok $rs->find($row->id)->amount, '==', 100, 'money value round-trip'; |
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163 | |
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164 | lives_ok { |
165 | $row->update({ amount => 200 }); |
166 | } 'updated a money value'; |
167 | |
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168 | cmp_ok $rs->find($row->id)->amount, '==', 200, |
169 | 'updated money value round-trip'; |
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170 | |
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171 | lives_ok { |
172 | $row->update({ amount => undef }); |
173 | } 'updated a money value to NULL'; |
174 | |
175 | is $rs->find($row->id)->amount, undef,'updated money value to NULL round-trip'; |
176 | |
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177 | $schema->storage->dbh_do (sub { |
178 | my ($storage, $dbh) = @_; |
179 | eval { $dbh->do("DROP TABLE Owners") }; |
180 | eval { $dbh->do("DROP TABLE Books") }; |
181 | $dbh->do(<<'SQL'); |
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182 | CREATE TABLE Books ( |
183 | id INT IDENTITY (1, 1) NOT NULL, |
184 | source VARCHAR(100), |
185 | owner INT, |
186 | title VARCHAR(10), |
187 | price INT NULL |
188 | ) |
189 | |
190 | CREATE TABLE Owners ( |
191 | id INT IDENTITY (1, 1) NOT NULL, |
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192 | name VARCHAR(100), |
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193 | ) |
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194 | SQL |
195 | |
196 | }); |
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197 | |
198 | lives_ok ( sub { |
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199 | # start a new connection, make sure rebless works |
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200 | my $schema = DBICTest::Schema->connect($dsn, $user, $pass); |
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201 | $schema->populate ('Owners', [ |
202 | [qw/id name /], |
203 | [qw/1 wiggle/], |
204 | [qw/2 woggle/], |
205 | [qw/3 boggle/], |
206 | [qw/4 fREW/], |
207 | [qw/5 fRIOUX/], |
208 | [qw/6 fROOH/], |
209 | [qw/7 fRUE/], |
210 | [qw/8 fISMBoC/], |
211 | [qw/9 station/], |
212 | [qw/10 mirror/], |
213 | [qw/11 dimly/], |
214 | [qw/12 face_to_face/], |
215 | [qw/13 icarus/], |
216 | [qw/14 dream/], |
217 | [qw/15 dyrstyggyr/], |
218 | ]); |
219 | }, 'populate with PKs supplied ok' ); |
220 | |
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221 | lives_ok (sub { |
222 | # start a new connection, make sure rebless works |
223 | # test an insert with a supplied identity, followed by one without |
224 | my $schema = DBICTest::Schema->connect($dsn, $user, $pass); |
225 | for (1..2) { |
226 | my $id = $_ * 20 ; |
227 | $schema->resultset ('Owners')->create ({ id => $id, name => "troglodoogle $id" }); |
228 | $schema->resultset ('Owners')->create ({ name => "troglodoogle " . ($id + 1) }); |
229 | } |
230 | }, 'create with/without PKs ok' ); |
231 | |
232 | is ($schema->resultset ('Owners')->count, 19, 'owner rows really in db' ); |
233 | |
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234 | lives_ok ( sub { |
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235 | # start a new connection, make sure rebless works |
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236 | my $schema = DBICTest::Schema->connect($dsn, $user, $pass); |
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237 | $schema->populate ('BooksInLibrary', [ |
238 | [qw/source owner title /], |
239 | [qw/Library 1 secrets0/], |
240 | [qw/Library 1 secrets1/], |
241 | [qw/Eatery 1 secrets2/], |
242 | [qw/Library 2 secrets3/], |
243 | [qw/Library 3 secrets4/], |
244 | [qw/Eatery 3 secrets5/], |
245 | [qw/Library 4 secrets6/], |
246 | [qw/Library 5 secrets7/], |
247 | [qw/Eatery 5 secrets8/], |
248 | [qw/Library 6 secrets9/], |
249 | [qw/Library 7 secrets10/], |
250 | [qw/Eatery 7 secrets11/], |
251 | [qw/Library 8 secrets12/], |
252 | ]); |
253 | }, 'populate without PKs supplied ok' ); |
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254 | |
255 | # |
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256 | # try a prefetch on tables with identically named columns |
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257 | # |
258 | |
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259 | # set quote char - make sure things work while quoted |
260 | $schema->storage->_sql_maker->{quote_char} = [qw/[ ]/]; |
261 | $schema->storage->_sql_maker->{name_sep} = '.'; |
262 | |
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263 | { |
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264 | # try a ->has_many direction |
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265 | my $owners = $schema->resultset ('Owners')->search ({ |
266 | 'books.id' => { '!=', undef } |
267 | }, { |
268 | prefetch => 'books', |
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269 | order_by => 'name', |
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270 | rows => 3, # 8 results total |
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271 | }); |
272 | |
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273 | is ($owners->page(1)->all, 3, 'has_many prefetch returns correct number of rows'); |
274 | is ($owners->page(1)->count, 3, 'has-many prefetch returns correct count'); |
275 | |
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276 | TODO: { |
277 | local $TODO = 'limit past end of resultset problem'; |
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278 | is ($owners->page(3)->all, 2, 'has_many prefetch returns correct number of rows'); |
279 | is ($owners->page(3)->count, 2, 'has-many prefetch returns correct count'); |
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280 | is ($owners->page(3)->count_rs->next, 2, 'has-many prefetch returns correct count_rs'); |
281 | |
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282 | # make sure count does not become overly complex |
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283 | is_same_sql_bind ( |
284 | $owners->page(3)->count_rs->as_query, |
285 | '( |
286 | SELECT COUNT( * ) |
287 | FROM ( |
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288 | SELECT TOP 3 [me].[id] |
289 | FROM [owners] [me] |
290 | LEFT JOIN [books] [books] ON [books].[owner] = [me].[id] |
291 | WHERE ( [books].[id] IS NOT NULL ) |
292 | GROUP BY [me].[id] |
293 | ORDER BY [me].[id] DESC |
294 | ) [count_subq] |
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295 | )', |
296 | [], |
297 | ); |
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298 | } |
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299 | |
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300 | # try a ->belongs_to direction (no select collapse, group_by should work) |
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301 | my $books = $schema->resultset ('BooksInLibrary')->search ({ |
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302 | 'owner.name' => [qw/wiggle woggle/], |
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303 | }, { |
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304 | distinct => 1, |
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305 | prefetch => 'owner', |
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306 | rows => 2, # 3 results total |
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307 | order_by => { -desc => 'owner' }, |
308 | # there is no sane way to order by the right side of a grouped prefetch currently :( |
309 | #order_by => { -desc => 'owner.name' }, |
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310 | }); |
311 | |
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312 | |
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313 | is ($books->page(1)->all, 2, 'Prefetched grouped search returns correct number of rows'); |
314 | is ($books->page(1)->count, 2, 'Prefetched grouped search returns correct count'); |
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315 | |
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316 | TODO: { |
317 | local $TODO = 'limit past end of resultset problem'; |
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318 | is ($books->page(2)->all, 1, 'Prefetched grouped search returns correct number of rows'); |
319 | is ($books->page(2)->count, 1, 'Prefetched grouped search returns correct count'); |
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320 | is ($books->page(2)->count_rs->next, 1, 'Prefetched grouped search returns correct count_rs'); |
321 | |
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322 | # make sure count does not become overly complex (FIXME - the distinct-induced group_by is incorrect) |
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323 | is_same_sql_bind ( |
324 | $books->page(2)->count_rs->as_query, |
325 | '( |
326 | SELECT COUNT( * ) |
327 | FROM ( |
02d133f0 |
328 | SELECT TOP 2 [me].[id] |
329 | FROM [books] [me] |
330 | JOIN [owners] [owner] ON [owner].[id] = [me].[owner] |
331 | WHERE ( ( ( [owner].[name] = ? OR [owner].[name] = ? ) AND [source] = ? ) ) |
e2751d0b |
332 | GROUP BY [me].[id], [me].[source], [me].[owner], [me].[title], [me].[price] |
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333 | ORDER BY [me].[id] DESC |
334 | ) [count_subq] |
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335 | )', |
336 | [ |
337 | [ 'owner.name' => 'wiggle' ], |
338 | [ 'owner.name' => 'woggle' ], |
339 | [ 'source' => 'Library' ], |
340 | ], |
341 | ); |
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342 | } |
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343 | } |
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344 | |
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345 | done_testing; |
346 | |
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347 | # clean up our mess |
348 | END { |
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349 | if (my $dbh = eval { $schema->storage->_dbh }) { |
350 | eval { $dbh->do("DROP TABLE $_") } |
351 | for qw/artist money_test Books Owners/; |
352 | } |
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353 | } |
fc85215b |
354 | # vim:sw=2 sts=2 |