Run multi-DSN tests in a deterministic order
[dbsrgits/DBIx-Class-Schema-Loader.git] / t / 10_08sqlanywhere_common.t
index 797c542..6f1f58e 100644 (file)
@@ -1,36 +1,53 @@
 use strict;
 use warnings;
+use Test::More;
+use Test::Exception;
+use Try::Tiny;
+use File::Path 'rmtree';
+use DBIx::Class::Optional::Dependencies;
+use DBIx::Class::Schema::Loader 'make_schema_at';
+use Scope::Guard ();
+
 use lib qw(t/lib);
+
 use dbixcsl_common_tests;
+use dbixcsl_test_dir '$tdir';
+
+use constant EXTRA_DUMP_DIR => "$tdir/sqlanywhere_extra_dump";
 
 # The default max_cursor_count and max_statement_count settings of 50 are too
 # low to run this test.
 #
 # Setting them to zero is preferred.
 
-my $dbd_sqlanywhere_dsn      = $ENV{DBICTEST_SQLANYWHERE_DSN} || '';
-my $dbd_sqlanywhere_user     = $ENV{DBICTEST_SQLANYWHERE_USER} || '';
-my $dbd_sqlanywhere_password = $ENV{DBICTEST_SQLANYWHERE_PASS} || '';
+my %dsns;
+for (qw(SQLANYWHERE SQLANYWHERE_ODBC)) {
+    next unless $ENV{"DBICTEST_${_}_DSN"};
+
+    my $dep_group = lc "rdbms_$_";
+    if (!DBIx::Class::Optional::Dependencies->req_ok_for($dep_group)) {
+        diag 'You need to install ' . DBIx::Class::Optional::Dependencies->req_missing_for($dep_group)
+            . " to test with $_";
+        next;
+    }
 
-my $odbc_dsn      = $ENV{DBICTEST_SQLANYWHERE_ODBC_DSN} || '';
-my $odbc_user     = $ENV{DBICTEST_SQLANYWHERE_ODBC_USER} || '';
-my $odbc_password = $ENV{DBICTEST_SQLANYWHERE_ODBC_PASS} || '';
+    $dsns{$_}{dsn} = $ENV{"DBICTEST_${_}_DSN"};
+    $dsns{$_}{user} = $ENV{"DBICTEST_${_}_USER"};
+    $dsns{$_}{password} = $ENV{"DBICTEST_${_}_PASS"};
+};
+
+plan skip_all => 'You need to set the DBICTEST_SQLANYWHERE_DSN, _USER and _PASS and/or the DBICTEST_SQLANYWHERE_ODBC_DSN, _USER and _PASS environment variables'
+    unless %dsns;
+
+my ($schema, $schemas_created); # for cleanup in END for extra tests
 
 my $tester = dbixcsl_common_tests->new(
     vendor      => 'SQLAnywhere',
     auto_inc_pk => 'INTEGER IDENTITY NOT NULL PRIMARY KEY',
-    connect_info => [ ($dbd_sqlanywhere_dsn ? {
-            dsn         => $dbd_sqlanywhere_dsn,
-            user        => $dbd_sqlanywhere_user,
-            password    => $dbd_sqlanywhere_password,
-        } : ()),
-        ($odbc_dsn ? {
-            dsn         => $odbc_dsn,
-            user        => $odbc_user,
-            password    => $odbc_password,
-        } : ()),
-    ],
+    connect_info => [ map { $dsns{$_} } sort keys %dsns ],
     loader_options => { preserve_case => 1 },
+    default_is_deferrable => 1,
+    default_on_clause => 'RESTRICT',
     data_types  => {
         # http://infocenter.sybase.com/help/topic/com.sybase.help.sqlanywhere.11.0.1/dbreference_en11/rf-datatypes.html
         #
@@ -130,13 +147,288 @@ my $tester = dbixcsl_common_tests->new(
         'long nvarchar'=> { data_type => 'long nvarchar' },
         'ntext'        => { data_type => 'ntext' },
     },
+    extra => {
+        create => [
+            # 4 through 8 are used for the multi-schema tests
+            q{
+                create table sqlanywhere_loader_test9 (
+                    id int identity not null primary key
+                )
+            },
+            q{
+                create table sqlanywhere_loader_test10 (
+                    id int identity not null primary key,
+                    nine_id int,
+                    foreign key (nine_id) references sqlanywhere_loader_test9(id)
+                        on delete cascade on update set null
+                )
+            },
+        ],
+        drop  => [ qw/sqlanywhere_loader_test9 sqlanywhere_loader_test10/ ],
+        count => 4 + 30 * 2,
+        run => sub {
+            SKIP: {
+                $schema  = $_[0];
+                my $self = $_[3];
+
+                # test on delete/update fk clause introspection
+                ok ((my $rel_info = $schema->source('SqlanywhereLoaderTest10')->relationship_info('nine')),
+                    'got rel info');
+
+                is $rel_info->{attrs}{on_delete}, 'CASCADE',
+                    'ON DELETE clause introspected correctly';
+
+                is $rel_info->{attrs}{on_update}, 'SET NULL',
+                    'ON UPDATE clause introspected correctly';
+
+                is $rel_info->{attrs}{is_deferrable}, 1,
+                    'is_deferrable defaults to 1';
+
+                my $connect_info = [@$self{qw/dsn user password/}];
+
+                my $dbh = $schema->storage->dbh;
+
+                try {
+                    $dbh->do("CREATE USER dbicsl_test1 identified by 'dbicsl'");
+                }
+                catch {
+                    $schemas_created = 0;
+                    skip "no CREATE USER privileges", 30 * 2;
+                };
+
+                $dbh->do(<<"EOF");
+                    CREATE TABLE dbicsl_test1.sqlanywhere_loader_test4 (
+                        id INT IDENTITY NOT NULL PRIMARY KEY,
+                        value VARCHAR(100)
+                    )
+EOF
+                $dbh->do(<<"EOF");
+                    CREATE TABLE dbicsl_test1.sqlanywhere_loader_test5 (
+                        id INT IDENTITY NOT NULL PRIMARY KEY,
+                        value VARCHAR(100),
+                        four_id INTEGER NOT NULL,
+                        CONSTRAINT loader_test5_uniq UNIQUE (four_id),
+                        FOREIGN KEY (four_id) REFERENCES dbicsl_test1.sqlanywhere_loader_test4 (id)
+                    )
+EOF
+                $dbh->do("CREATE USER dbicsl_test2 identified by 'dbicsl'");
+                $dbh->do(<<"EOF");
+                    CREATE TABLE dbicsl_test2.sqlanywhere_loader_test5 (
+                        pk INT IDENTITY NOT NULL PRIMARY KEY,
+                        value VARCHAR(100),
+                        four_id INTEGER NOT NULL,
+                        CONSTRAINT loader_test5_uniq UNIQUE (four_id),
+                        FOREIGN KEY (four_id) REFERENCES dbicsl_test1.sqlanywhere_loader_test4 (id)
+                    )
+EOF
+                $dbh->do(<<"EOF");
+                    CREATE TABLE dbicsl_test2.sqlanywhere_loader_test6 (
+                        id INT IDENTITY NOT NULL PRIMARY KEY,
+                        value VARCHAR(100),
+                        sqlanywhere_loader_test4_id INTEGER,
+                        FOREIGN KEY (sqlanywhere_loader_test4_id) REFERENCES dbicsl_test1.sqlanywhere_loader_test4 (id)
+                    )
+EOF
+                $dbh->do(<<"EOF");
+                    CREATE TABLE dbicsl_test2.sqlanywhere_loader_test7 (
+                        id INT IDENTITY NOT NULL PRIMARY KEY,
+                        value VARCHAR(100),
+                        six_id INTEGER NOT NULL UNIQUE,
+                        FOREIGN KEY (six_id) REFERENCES dbicsl_test2.sqlanywhere_loader_test6 (id)
+                    )
+EOF
+                $dbh->do(<<"EOF");
+                    CREATE TABLE dbicsl_test1.sqlanywhere_loader_test8 (
+                        id INT IDENTITY NOT NULL PRIMARY KEY,
+                        value VARCHAR(100),
+                        sqlanywhere_loader_test7_id INTEGER,
+                        FOREIGN KEY (sqlanywhere_loader_test7_id) REFERENCES dbicsl_test2.sqlanywhere_loader_test7 (id)
+                    )
+EOF
+
+                $schemas_created = 1;
+
+                my $guard = Scope::Guard->new(\&extra_cleanup);
+
+                foreach my $db_schema (['dbicsl_test1', 'dbicsl_test2'], '%') {
+                    lives_and {
+                        rmtree EXTRA_DUMP_DIR;
+
+                        my @warns;
+                        local $SIG{__WARN__} = sub {
+                            push @warns, $_[0] unless $_[0] =~ /\bcollides\b/;
+                        };
+
+                        make_schema_at(
+                            'SQLAnywhereMultiSchema',
+                            {
+                                naming => 'current',
+                                db_schema => $db_schema,
+                                dump_directory => EXTRA_DUMP_DIR,
+                                quiet => 1,
+                            },
+                            $connect_info,
+                        );
+
+                        diag join "\n", @warns if @warns;
+
+                        is @warns, 0;
+                    } 'dumped schema for dbicsl_test1 and dbicsl_test2 schemas with no warnings';
+
+                    my ($test_schema, $rsrc, $rs, $row, %uniqs, $rel_info);
+
+                    lives_and {
+                        ok $test_schema = SQLAnywhereMultiSchema->connect(@$connect_info);
+                    } 'connected test schema';
+
+                    lives_and {
+                        ok $rsrc = $test_schema->source('SqlanywhereLoaderTest4');
+                    } 'got source for table in schema one';
+
+                    is try { $rsrc->column_info('id')->{is_auto_increment} }, 1,
+                        'column in schema one';
+
+                    is try { $rsrc->column_info('value')->{data_type} }, 'varchar',
+                        'column in schema one';
+
+                    is try { $rsrc->column_info('value')->{size} }, 100,
+                        'column in schema one';
+
+                    lives_and {
+                        ok $rs = $test_schema->resultset('SqlanywhereLoaderTest4');
+                    } 'got resultset for table in schema one';
+
+                    lives_and {
+                        ok $row = $rs->create({ value => 'foo' });
+                    } 'executed SQL on table in schema one';
+
+                    $rel_info = try { $rsrc->relationship_info('dbicsl_test1_sqlanywhere_loader_test5') };
 
+                    is_deeply $rel_info->{cond}, {
+                        'foreign.four_id' => 'self.id'
+                    }, 'relationship in schema one';
+
+                    is $rel_info->{attrs}{accessor}, 'single',
+                        'relationship in schema one';
+
+                    is $rel_info->{attrs}{join_type}, 'LEFT',
+                        'relationship in schema one';
+
+                    lives_and {
+                        ok $rsrc = $test_schema->source('DbicslTest1SqlanywhereLoaderTest5');
+                    } 'got source for table in schema one';
+
+                    %uniqs = try { $rsrc->unique_constraints };
+
+                    is keys %uniqs, 2,
+                        'got unique and primary constraint in schema one';
+
+                    delete $uniqs{primary};
+
+                    is_deeply ((values %uniqs)[0], ['four_id'],
+                        'correct unique constraint in schema one');
+
+                    lives_and {
+                        ok $rsrc = $test_schema->source('SqlanywhereLoaderTest6');
+                    } 'got source for table in schema two';
+
+                    is try { $rsrc->column_info('id')->{is_auto_increment} }, 1,
+                        'column in schema two introspected correctly';
+
+                    is try { $rsrc->column_info('value')->{data_type} }, 'varchar',
+                        'column in schema two introspected correctly';
+
+                    is try { $rsrc->column_info('value')->{size} }, 100,
+                        'column in schema two introspected correctly';
+
+                    lives_and {
+                        ok $rs = $test_schema->resultset('SqlanywhereLoaderTest6');
+                    } 'got resultset for table in schema two';
+
+                    lives_and {
+                        ok $row = $rs->create({ value => 'foo' });
+                    } 'executed SQL on table in schema two';
+
+                    $rel_info = try { $rsrc->relationship_info('sqlanywhere_loader_test7') };
+
+                    is_deeply $rel_info->{cond}, {
+                        'foreign.six_id' => 'self.id'
+                    }, 'relationship in schema two';
+
+                    is $rel_info->{attrs}{accessor}, 'single',
+                        'relationship in schema two';
+
+                    is $rel_info->{attrs}{join_type}, 'LEFT',
+                        'relationship in schema two';
+
+                    lives_and {
+                        ok $rsrc = $test_schema->source('SqlanywhereLoaderTest7');
+                    } 'got source for table in schema two';
+
+                    %uniqs = try { $rsrc->unique_constraints };
+
+                    is keys %uniqs, 2,
+                        'got unique and primary constraint in schema two';
+
+                    delete $uniqs{primary};
+
+                    is_deeply ((values %uniqs)[0], ['six_id'],
+                        'correct unique constraint in schema two');
+
+                    lives_and {
+                        ok $test_schema->source('SqlanywhereLoaderTest6')
+                            ->has_relationship('sqlanywhere_loader_test4');
+                    } 'cross-schema relationship in multi-db_schema';
+
+                    lives_and {
+                        ok $test_schema->source('SqlanywhereLoaderTest4')
+                            ->has_relationship('sqlanywhere_loader_test6s');
+                    } 'cross-schema relationship in multi-db_schema';
+
+                    lives_and {
+                        ok $test_schema->source('SqlanywhereLoaderTest8')
+                            ->has_relationship('sqlanywhere_loader_test7');
+                    } 'cross-schema relationship in multi-db_schema';
+
+                    lives_and {
+                        ok $test_schema->source('SqlanywhereLoaderTest7')
+                            ->has_relationship('sqlanywhere_loader_test8s');
+                    } 'cross-schema relationship in multi-db_schema';
+                }
+            }
+        },
+    },
 );
 
-if (not ($dbd_sqlanywhere_dsn || $odbc_dsn)) {
-    $tester->skip_tests('You need to set the DBICTEST_SQLANYWHERE_DSN, _USER and _PASS and/or the DBICTEST_SQLANYWHERE_ODBC_DSN, _USER and _PASS environment variables');
-}
-else {
-    $tester->run_tests();
+$tester->run_tests();
+
+sub extra_cleanup {
+    if (not $ENV{SCHEMA_LOADER_TESTS_NOCLEANUP}) {
+        if ($schemas_created && (my $dbh = try { $schema->storage->dbh })) {
+            foreach my $table ('dbicsl_test1.sqlanywhere_loader_test8',
+                               'dbicsl_test2.sqlanywhere_loader_test7',
+                               'dbicsl_test2.sqlanywhere_loader_test6',
+                               'dbicsl_test2.sqlanywhere_loader_test5',
+                               'dbicsl_test1.sqlanywhere_loader_test5',
+                               'dbicsl_test1.sqlanywhere_loader_test4') {
+                try {
+                    $dbh->do("DROP TABLE $table");
+                }
+                catch {
+                    diag "Error dropping table: $_";
+                };
+            }
+
+            foreach my $db_schema (qw/dbicsl_test1 dbicsl_test2/) {
+                try {
+                    $dbh->do("DROP USER $db_schema");
+                }
+                catch {
+                    diag "Error dropping test user $db_schema: $_";
+                };
+            }
+        }
+        rmtree EXTRA_DUMP_DIR;
+    }
 }
 # vim:et sts=4 sw=4 tw=0: