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