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c0329273 |
1 | BEGIN { do "./t/lib/ANFANG.pm" or die ( $@ || $! ) } |
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2 | use DBIx::Class::Optional::Dependencies -skip_all_without => 'test_rdbms_oracle'; |
3 | |
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4 | use strict; |
5 | use warnings; |
6 | |
7 | use Test::Exception; |
8 | use Test::More; |
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9 | |
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10 | use DBICTest::Schema::BindType; |
11 | BEGIN { |
12 | DBICTest::Schema::BindType->add_columns( |
13 | 'blb2' => { |
14 | data_type => 'blob', |
15 | is_nullable => 1, |
16 | }, |
17 | 'clb2' => { |
18 | data_type => 'clob', |
19 | is_nullable => 1, |
20 | } |
21 | ); |
22 | } |
23 | |
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24 | use DBICTest; |
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25 | |
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26 | $ENV{NLS_SORT} = "BINARY"; |
27 | $ENV{NLS_COMP} = "BINARY"; |
28 | $ENV{NLS_LANG} = "AMERICAN"; |
29 | |
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30 | my ($dsn, $user, $pass) = @ENV{map { "DBICTEST_ORA_${_}" } qw/DSN USER PASS/}; |
31 | |
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32 | my $v = do { |
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33 | my $si = DBICTest::Schema->connect($dsn, $user, $pass)->storage->_server_info; |
34 | $si->{normalized_dbms_version} |
35 | or die "Unparseable Oracle server version: $si->{dbms_version}\n"; |
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36 | }; |
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37 | |
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38 | ########## |
39 | # the recyclebin (new for 10g) sometimes comes in the way |
40 | my $on_connect_sql = $v >= 10 ? ["ALTER SESSION SET recyclebin = OFF"] : []; |
41 | |
42 | # iterate all tests on following options |
43 | my @tryopt = ( |
44 | { on_connect_do => $on_connect_sql }, |
45 | { quote_char => '"', on_connect_do => $on_connect_sql }, |
46 | ); |
47 | |
48 | # keep a database handle open for cleanup |
49 | my $dbh; |
50 | |
51 | my $schema; |
52 | for my $opt (@tryopt) { |
53 | my $schema = DBICTest::Schema->connect($dsn, $user, $pass, $opt); |
54 | |
55 | $dbh = $schema->storage->dbh; |
56 | my $q = $schema->storage->sql_maker->quote_char || ''; |
57 | |
58 | do_creates($dbh, $q); |
59 | |
60 | _run_blob_tests($schema, $opt); |
61 | } |
62 | |
63 | sub _run_blob_tests { |
64 | SKIP: { |
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65 | my ($schema, $opt) = @_; |
66 | my %binstr = ( 'small' => join('', map { chr($_) } ( 1 .. 127 )) ); |
67 | $binstr{'large'} = $binstr{'small'} x 1024; |
68 | |
69 | my $maxloblen = (length $binstr{'large'}) + 5; |
70 | note "Localizing LongReadLen to $maxloblen to avoid truncation of test data"; |
71 | local $dbh->{'LongReadLen'} = $maxloblen; |
72 | |
73 | my $rs = $schema->resultset('BindType'); |
74 | |
75 | if ($DBD::Oracle::VERSION eq '1.23') { |
76 | throws_ok { $rs->create({ id => 1, blob => $binstr{large} }) } |
77 | qr/broken/, |
78 | 'throws on blob insert with DBD::Oracle == 1.23'; |
79 | skip 'buggy BLOB support in DBD::Oracle 1.23', 1; |
80 | } |
81 | |
82 | my $q = $schema->storage->sql_maker->quote_char || ''; |
83 | local $TODO = 'Something is confusing column bindtype assignment when quotes are active' |
84 | . ': https://rt.cpan.org/Ticket/Display.html?id=64206' |
85 | if $q; |
86 | |
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87 | my $id; |
88 | foreach my $size (qw( small large )) { |
89 | $id++; |
90 | |
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91 | local $schema->storage->{debug} = 0 |
92 | if $size eq 'large'; |
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93 | |
94 | my $str = $binstr{$size}; |
95 | lives_ok { |
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96 | $rs->create( { 'id' => $id, blob => "blob:$str", clob => "clob:$str", blb2 => "blb2:$str", clb2 => "clb2:$str" } ) |
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97 | } "inserted $size without dying"; |
98 | |
99 | my %kids = %{$schema->storage->_dbh->{CachedKids}}; |
100 | my @objs = $rs->search({ blob => "blob:$str", clob => "clob:$str" })->all; |
101 | is_deeply ( |
102 | $schema->storage->_dbh->{CachedKids}, |
103 | \%kids, |
104 | 'multi-part LOB equality query was not cached', |
105 | ) if $size eq 'large'; |
106 | is @objs, 1, 'One row found matching on both LOBs'; |
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107 | |
108 | for my $type (qw( blob clob clb2 blb2 )) { |
109 | is ( |
110 | eval { $objs[0]->$type }, |
111 | "$type:$str", |
112 | "$type inserted/retrieved correctly" |
113 | ); |
114 | } |
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115 | |
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116 | { |
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117 | local $TODO = '-like comparison on blobs not tested before ora 10 (fails on 8i)' |
118 | if $schema->storage->_server_info->{normalized_dbms_version} < 10; |
119 | |
120 | lives_ok { |
121 | @objs = $rs->search({ clob => { -like => 'clob:%' } })->all; |
122 | ok (@objs, 'rows found matching CLOB with a LIKE query'); |
123 | } 'Query with like on blob succeeds'; |
124 | } |
125 | |
126 | ok(my $subq = $rs->search( |
127 | { blob => "blob:$str", clob => "clob:$str" }, |
128 | { |
129 | from => \ "(SELECT * FROM ${q}bindtype_test${q} WHERE ${q}id${q} != ?) ${q}me${q}", |
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130 | bind => [ [ {} => 12345678 ] ], |
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131 | } |
132 | )->get_column('id')->as_query); |
133 | |
134 | @objs = $rs->search({ id => { -in => $subq } })->all; |
135 | is (@objs, 1, 'One row found matching on both LOBs as a subquery'); |
136 | |
137 | lives_ok { |
138 | $rs->search({ id => $id, blob => "blob:$str", clob => "clob:$str" }) |
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139 | ->update({ blob => 'updated blob', clob => 'updated clob', clb2 => 'updated clb2', blb2 => 'updated blb2' }); |
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140 | } 'blob UPDATE with blobs in WHERE clause survived'; |
141 | |
142 | @objs = $rs->search({ blob => "updated blob", clob => 'updated clob' })->all; |
143 | is @objs, 1, 'found updated row'; |
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144 | |
145 | for my $type (qw( blob clob clb2 blb2 )) { |
146 | is ( |
147 | eval { $objs[0]->$type }, |
148 | "updated $type", |
149 | "$type updated/retrieved correctly" |
150 | ); |
151 | } |
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152 | |
153 | lives_ok { |
154 | $rs->search({ id => $id }) |
155 | ->update({ blob => 're-updated blob', clob => 're-updated clob' }); |
156 | } 'blob UPDATE without blobs in WHERE clause survived'; |
157 | |
158 | @objs = $rs->search({ blob => 're-updated blob', clob => 're-updated clob' })->all; |
159 | is @objs, 1, 'found updated row'; |
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160 | |
161 | for my $type (qw( blob clob )) { |
162 | is ( |
163 | eval { $objs[0]->$type }, |
164 | "re-updated $type", |
165 | "$type updated/retrieved correctly" |
166 | ); |
167 | } |
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168 | |
169 | lives_ok { |
170 | $rs->search({ blob => "re-updated blob", clob => "re-updated clob" }) |
171 | ->delete; |
172 | } 'blob DELETE with WHERE clause survived'; |
173 | @objs = $rs->search({ blob => "re-updated blob", clob => 're-updated clob' })->all; |
174 | is @objs, 0, 'row deleted successfully'; |
175 | } |
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176 | } |
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177 | |
178 | do_clean ($dbh); |
179 | } |
180 | |
181 | done_testing; |
182 | |
183 | sub do_creates { |
184 | my ($dbh, $q) = @_; |
185 | |
186 | do_clean($dbh); |
187 | |
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188 | $dbh->do("CREATE TABLE ${q}bindtype_test${q} (${q}id${q} integer NOT NULL PRIMARY KEY, ${q}bytea${q} integer NULL, ${q}blob${q} blob NULL, ${q}blb2${q} blob NULL, ${q}clob${q} clob NULL, ${q}clb2${q} clob NULL, ${q}a_memo${q} integer NULL)"); |
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189 | } |
190 | |
191 | # clean up our mess |
192 | sub do_clean { |
193 | |
194 | my $dbh = shift || return; |
195 | |
196 | for my $q ('', '"') { |
197 | my @clean = ( |
198 | "DROP TABLE ${q}bindtype_test${q}", |
199 | ); |
200 | eval { $dbh -> do ($_) } for @clean; |
201 | } |
202 | } |
203 | |
204 | END { |
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205 | if ($dbh) { |
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206 | local $SIG{__WARN__} = sub {}; |
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207 | do_clean($dbh); |
208 | undef $dbh; |
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209 | } |
210 | } |