Commit | Line | Data |
70350518 |
1 | use strict; |
2 | use warnings; |
3 | |
4 | use Test::More; |
5 | use lib qw(t/lib); |
6 | use DBICTest; |
7 | |
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8 | { |
9 | package DBICTest::Schema::Casecheck; |
10 | |
11 | use strict; |
12 | use warnings; |
13 | use base 'DBIx::Class'; |
14 | |
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15 | __PACKAGE__->load_components(qw/Core/); |
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16 | __PACKAGE__->table('casecheck'); |
17 | __PACKAGE__->add_columns(qw/id name NAME uc_name/); |
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18 | __PACKAGE__->column_info_from_storage(1); |
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19 | __PACKAGE__->set_primary_key('id'); |
20 | |
21 | } |
22 | |
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23 | my ($dsn, $user, $pass) = @ENV{map { "DBICTEST_PG_${_}" } qw/DSN USER PASS/}; |
24 | |
25 | #warn "$dsn $user $pass"; |
26 | |
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27 | plan skip_all => 'Set $ENV{DBICTEST_PG_DSN}, _USER and _PASS to run this test' |
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28 | . ' (note: creates and drops tables named artist and casecheck!)' unless ($dsn && $user); |
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29 | |
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30 | plan tests => 16; |
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31 | |
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32 | DBICTest::Schema->load_classes( 'Casecheck' ); |
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33 | my $schema = DBICTest::Schema->connect($dsn, $user, $pass); |
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34 | |
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35 | # Check that datetime_parser returns correctly before we explicitly connect. |
36 | SKIP: { |
37 | eval { require DateTime::Format::Pg }; |
38 | skip "DateTime::Format::Pg required", 2 if $@; |
39 | |
40 | my $store = ref $schema->storage; |
41 | is($store, 'DBIx::Class::Storage::DBI', 'Started with generic storage'); |
42 | |
43 | my $parser = $schema->storage->datetime_parser; |
44 | is( $parser, 'DateTime::Format::Pg', 'datetime_parser is as expected'); |
45 | } |
46 | |
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47 | my $dbh = $schema->storage->dbh; |
48 | $schema->source("Artist")->name("testschema.artist"); |
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49 | $dbh->do("CREATE SCHEMA testschema;"); |
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50 | $dbh->do("CREATE TABLE testschema.artist (artistid serial PRIMARY KEY, name VARCHAR(100), charfield CHAR(10));"); |
51 | ok ( $dbh->do('CREATE TABLE testschema.casecheck (id serial PRIMARY KEY, "name" VARCHAR(1), "NAME" VARCHAR(2), "UC_NAME" VARCHAR(3));'), 'Creation of casecheck table'); |
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52 | |
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53 | # This is in Core now, but it's here just to test that it doesn't break |
54 | $schema->class('Artist')->load_components('PK::Auto'); |
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55 | |
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56 | my $new = $schema->resultset('Artist')->create({ name => 'foo' }); |
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57 | |
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58 | is($new->artistid, 1, "Auto-PK worked"); |
59 | |
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60 | $new = $schema->resultset('Artist')->create({ name => 'bar' }); |
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61 | |
62 | is($new->artistid, 2, "Auto-PK worked"); |
63 | |
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64 | my $test_type_info = { |
65 | 'artistid' => { |
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66 | 'data_type' => 'integer', |
67 | 'is_nullable' => 0, |
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68 | 'size' => 4, |
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69 | }, |
70 | 'name' => { |
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71 | 'data_type' => 'character varying', |
72 | 'is_nullable' => 1, |
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73 | 'size' => 100, |
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74 | 'default_value' => undef, |
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75 | }, |
76 | 'charfield' => { |
77 | 'data_type' => 'character', |
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78 | 'is_nullable' => 1, |
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79 | 'size' => 10, |
80 | 'default_value' => undef, |
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81 | }, |
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82 | }; |
83 | |
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84 | |
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85 | my $type_info = $schema->storage->columns_info_for('testschema.artist'); |
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86 | my $artistid_defval = delete $type_info->{artistid}->{default_value}; |
87 | like($artistid_defval, |
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88 | qr/^nextval\('([^\.]*\.){0,1}artist_artistid_seq'::(?:text|regclass)\)/, |
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89 | 'columns_info_for - sequence matches Pg get_autoinc_seq expectations'); |
90 | is_deeply($type_info, $test_type_info, |
91 | 'columns_info_for - column data types'); |
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92 | |
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93 | my $name_info = $schema->source('Casecheck')->column_info( 'name' ); |
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94 | is( $name_info->{size}, 1, "Case sensitive matching info for 'name'" ); |
95 | |
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96 | my $NAME_info = $schema->source('Casecheck')->column_info( 'NAME' ); |
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97 | is( $NAME_info->{size}, 2, "Case sensitive matching info for 'NAME'" ); |
98 | |
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99 | my $uc_name_info = $schema->source('Casecheck')->column_info( 'uc_name' ); |
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100 | is( $uc_name_info->{size}, 3, "Case insensitive matching info for 'uc_name'" ); |
101 | |
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102 | # Test SELECT ... FOR UPDATE |
103 | my $HaveSysSigAction = eval "require Sys::SigAction" && !$@; |
104 | if ($HaveSysSigAction) { |
105 | Sys::SigAction->import( 'set_sig_handler' ); |
106 | } |
107 | |
108 | SKIP: { |
109 | skip "Sys::SigAction is not available", 3 unless $HaveSysSigAction; |
110 | # create a new schema |
111 | my $schema2 = DBICTest::Schema->connect($dsn, $user, $pass); |
112 | $schema2->source("Artist")->name("testschema.artist"); |
113 | |
114 | $schema->txn_do( sub { |
115 | my $artist = $schema->resultset('Artist')->search( |
116 | { |
117 | artistid => 1 |
118 | }, |
119 | { |
120 | for => 'update' |
121 | } |
122 | )->first; |
123 | is($artist->artistid, 1, "select for update returns artistid = 1"); |
124 | |
125 | my $artist_from_schema2; |
126 | my $error_ok = 0; |
127 | eval { |
128 | my $h = set_sig_handler( 'ALRM', sub { die "DBICTestTimeout" } ); |
129 | alarm(2); |
130 | $artist_from_schema2 = $schema2->resultset('Artist')->find(1); |
131 | $artist_from_schema2->name('fooey'); |
132 | $artist_from_schema2->update; |
133 | alarm(0); |
134 | }; |
135 | if (my $e = $@) { |
136 | $error_ok = $e =~ /DBICTestTimeout/; |
137 | } |
138 | |
139 | # Make sure that an error was raised, and that the update failed |
140 | ok($error_ok, "update from second schema times out"); |
141 | ok($artist_from_schema2->is_column_changed('name'), "'name' column is still dirty from second schema"); |
142 | }); |
143 | } |
144 | |
145 | SKIP: { |
146 | skip "Sys::SigAction is not available", 3 unless $HaveSysSigAction; |
147 | # create a new schema |
148 | my $schema2 = DBICTest::Schema->connect($dsn, $user, $pass); |
149 | $schema2->source("Artist")->name("testschema.artist"); |
150 | |
151 | $schema->txn_do( sub { |
152 | my $artist = $schema->resultset('Artist')->search( |
153 | { |
154 | artistid => 1 |
155 | }, |
156 | )->first; |
157 | is($artist->artistid, 1, "select for update returns artistid = 1"); |
158 | |
159 | my $artist_from_schema2; |
160 | my $error_ok = 0; |
161 | eval { |
162 | my $h = set_sig_handler( 'ALRM', sub { die "DBICTestTimeout" } ); |
163 | alarm(2); |
164 | $artist_from_schema2 = $schema2->resultset('Artist')->find(1); |
165 | $artist_from_schema2->name('fooey'); |
166 | $artist_from_schema2->update; |
167 | alarm(0); |
168 | }; |
169 | if (my $e = $@) { |
170 | $error_ok = $e =~ /DBICTestTimeout/; |
171 | } |
172 | |
173 | # Make sure that an error was NOT raised, and that the update succeeded |
174 | ok(! $error_ok, "update from second schema DOES NOT timeout"); |
175 | ok(! $artist_from_schema2->is_column_changed('name'), "'name' column is NOT dirty from second schema"); |
176 | }); |
177 | } |
178 | |
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179 | END { |
180 | if($dbh) { |
181 | $dbh->do("DROP TABLE testschema.artist;"); |
182 | $dbh->do("DROP TABLE testschema.casecheck;"); |
183 | $dbh->do("DROP SCHEMA testschema;"); |
184 | } |
185 | } |
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186 | |