4 use lib 'ex'; # Where BeerDB should live
15 id integer auto_increment primary key,
16 name char(30) NOT NULL default 'noname',
24 created timestamp default CURRENT_TIMESTAMP,
25 modified datetime default NULL,
26 style mediumint(8) NOT NULL default 1,
27 brewery integer default NULL
30 # correct column types and the ones we test
32 id => 'int', # mysql 4.1 stores this for 'integer'
38 created => '(time|time)',
39 modified => '(date|time)',
43 notes => '(text|blob)',
49 created => 'CURRENT_TIMESTAMP',
56 %correct_nullables = (
65 # Runs tests on column_* method of $class using %correct data hash
66 # usage: run_method_tests ($class, $method, %correct);
67 sub run_method_tests {
68 ($class, $method, %correct) = @_;
69 for $col (sort keys %correct) {
71 $val = $class->$method($col);
73 # Hacks for various val types
74 $val = lc $val if $method eq 'column_type';
76 my $correct = $correct{$col};
77 like($val, qr/$correct/,"$method $col is $val");
86 package BeerDB::BeerTestmysql;
87 use base qw(Maypole::Model::CDBI Class::DBI);
90 $DB_Class = 'BeerDB::BeerTestmysql';
92 my $drh = eval { DBI->install_driver("mysql"); };
95 $skip_msg = "no driver for MySQL";
97 my %databases = map { $_ => 1 } $drh->func('localhost', 3306, '_ListDBs');
99 unless ($databases{test}) {
100 my $rc = $drh->func("createdb", 'test', 'admin');
103 %databases = map { $_ => 1 } $drh->func('localhost', 3306, '_ListDBs');
105 if ($databases{test}) {
106 eval {$DB_Class->connection("dbi:mysql:$db", "$dbuser", "$dbpasswd"); };
108 $skip_msg = "Could not connect to MySQL using database 'test', username 'test', and password ''. Check privileges and try again.";
111 $skip_msg = "Could not connect to MySQL using database 'test' as it doesn't exist, sorry";
117 skip $skip_msg, $skip_howmany if $err;
118 $DB_Class->db_Main->do("drop table if exists $table;");
119 $DB_Class->db_Main->do($sql);
120 $DB_Class->table($table);
121 $DB_Class->columns(All => keys %correct_types);
122 $DB_Class->columns(Primary => 'id');
123 run_method_tests($DB_Class,'column_type', %correct_types);
124 run_method_tests($DB_Class,'column_default', %correct_defaults);
125 run_method_tests($DB_Class,'column_nullable', %correct_nullables);
128 foreach my $colname ( @{$DB_Class->required_columns()} ) {
129 ok($correct_nullables{$colname} == 0,"nullable column $colname is required (via required_columns)");
132 foreach my $colname (keys %correct_nullables) {
133 ok( $DB_Class->column_required($colname) == !$correct_nullables{$colname}, "nullable column $colname is required (via column_required)" )
136 ok($DB_Class->required_columns([qw/score/]), 'set required column(s)');
138 foreach my $colname ( @{$DB_Class->required_columns()} ) {
139 ok($correct_nullables{$colname} == 0 || $colname eq 'score',"nullable or required column $colname is required (via required_columns)" );
142 foreach my $colname (keys %correct_nullables) {
143 if ($colname eq 'score') {
144 ok( $DB_Class->column_required($colname) == 0, "nullable column $colname is required (via column_required)");
146 ok( $DB_Class->column_required($colname) == !$correct_nullables{$colname}, "nullable column $colname is required (via column_required)");
153 package BeerDB::BeerTestsqlite;
154 use base qw(Maypole::Model::CDBI Class::DBI);
158 $DB_Class = 'BeerDB::BeerTestsqlite';
161 if ( !-e "t/test.db" ) {
162 eval {make_sqlite_db($sql)};
164 if ($err) { print "Skipping sql tests because couldnt make sqlite test db
165 because of error: $err";};
168 my $driver = sqlite_driver();
169 warn "using driver : $driver";
171 eval { $DB_Class->connection("dbi:$driver:dbname=$cwd/t/test.db");};
175 $skip_msg = "Could not connect to SQLite database 't/test.db'";
179 skip $skip_msg, $skip_howmany if $err;
180 $DB_Class->table($table);
181 $DB_Class->columns(All => keys %correct_types);
182 $DB_Class->columns(Primary => 'id');
184 run_method_tests($DB_Class,'column_type', %correct_types);
186 #run_method_tests($DB_Class,'column_default', %correct_defaults);
187 # I think sqlite driver allows everything to be nullable.
188 #run_method_tests($DB_Class,'column_nullable', %correct_nullables);
190 ok($DB_Class->required_columns([qw/score style name tasted/]), 'set required column(s)');
193 foreach my $colname ( @{$DB_Class->required_columns()} ) {
194 ok($correct_nullables{$colname} == 0 || $colname eq 'score',"nullable or required column $colname is required (via required_columns)" );
197 foreach my $colname (keys %correct_nullables) {
198 if ($colname eq 'score') {
199 ok( $DB_Class->column_required($colname) == 0, "nullable column $colname is required (via column_required)");
201 ok( $DB_Class->column_required($colname) == !$correct_nullables{$colname}, "nullable column $colname is required (via column_required)");
208 # Helper methods, TODO -- put these somewhere where tests can use them.
210 # returns "best" available sqlite driver or dies
212 my $driver = 'SQLite';
213 eval { require DBD::SQLite } or do {
214 print "Error loading DBD::SQLite, trying DBD::SQLite2\n";
215 eval {require DBD::SQLite2} ? $driver = 'SQLite2'
216 : die "DBD::SQLite2 is not installed";
222 # make_sqlite_db -- makes an sqlite database from params
223 # usage -- make_sqlite_db($sql [, $dbname ]);
225 my ($sql, $dbname) = @_;
226 die "Must provide SQL string" unless length $sql;
227 $dbname ||= 't/test.db';
228 print "Making SQLite DB $dbname\n";
229 my $driver = sqlite_driver;
231 my $dbh = DBI->connect("dbi:$driver:dbname=$dbname");
233 for my $statement ( split /;/, $sql ) {
234 $statement =~ s/\#.*$//mg; # strip # comments
235 $statement =~ s/auto_increment//g;
236 next unless $statement =~ /\S/;
237 eval { $dbh->do($statement) };
238 die "$@: $statement" if $@;
241 print "Successfully made SQLite DB $dbname\n";