6 use SQL::Abstract::Test import => [qw(is_same_sql_bind diag_where dumper)];
10 my @in_between_tests = (
12 where => { x => { -between => [1, 2] } },
13 stmt => 'WHERE (x BETWEEN ? AND ?)',
15 test => '-between with two placeholders',
18 where => { x => { -between => [\"1", 2] } },
19 stmt => 'WHERE (x BETWEEN 1 AND ?)',
21 test => '-between with one literal sql arg and one placeholder',
24 where => { x => { -between => [1, \"2"] } },
25 stmt => 'WHERE (x BETWEEN ? AND 2)',
27 test => '-between with one placeholder and one literal sql arg',
30 where => { x => { -between => [\'current_date - 1', \'current_date - 0'] } },
31 stmt => 'WHERE (x BETWEEN current_date - 1 AND current_date - 0)',
33 test => '-between with two literal sql arguments',
36 where => { x => { -between => [ \['current_date - ?', 1], \['current_date - ?', 0] ] } },
37 stmt => 'WHERE (x BETWEEN current_date - ? AND current_date - ?)',
39 test => '-between with two literal sql arguments with bind',
42 where => { x => { -between => \['? AND ?', 1, 2] } },
43 stmt => 'WHERE (x BETWEEN ? AND ?)',
45 test => '-between with literal sql with placeholders (\["? AND ?", scalar, scalar])',
48 where => { x => { -between => \["'something' AND ?", 2] } },
49 stmt => "WHERE (x BETWEEN 'something' AND ?)",
51 test => '-between with literal sql with one literal arg and one placeholder (\["\'something\' AND ?", scalar])',
54 where => { x => { -between => \["? AND 'something'", 1] } },
55 stmt => "WHERE (x BETWEEN ? AND 'something')",
57 test => '-between with literal sql with one placeholder and one literal arg (\["? AND \'something\'", scalar])',
60 where => { x => { -between => \"'this' AND 'that'" } },
61 stmt => "WHERE (x BETWEEN 'this' AND 'that')",
63 test => '-between with literal sql with a literal (\"\'this\' AND \'that\'")',
66 # generate a set of invalid -between tests
68 where => { x => { -between => $_ } },
69 test => 'invalid -between args',
71 \QOperator 'BETWEEN' requires either an arrayref with two defined values or expressions, or a single literal scalarref/arrayref-ref\E
73 \QArgument passed to the 'BETWEEN' operator can not be undefined\E
91 start0 => { -between => [ 1, { -upper => 2 } ] },
92 start1 => { -between => \["? AND ?", 1, 2] },
93 start2 => { -between => \"lower(x) AND upper(y)" },
94 start3 => { -between => [
96 \["upper(?)", 'stuff' ],
100 ( start0 BETWEEN ? AND UPPER(?) )
101 AND ( start1 BETWEEN ? AND ? )
102 AND ( start2 BETWEEN lower(x) AND upper(y) )
103 AND ( start3 BETWEEN lower(x) AND upper(?) )
105 bind => [1, 2, 1, 2, 'stuff'],
106 test => '-between POD test',
109 args => { bindtype => 'columns' },
111 start0 => { -between => [ 1, { -upper => 2 } ] },
112 start1 => { -between => \["? AND ?", [ start1 => 1], [start1 => 2] ] },
113 start2 => { -between => \"lower(x) AND upper(y)" },
114 start3 => { -between => [
116 \["upper(?)", [ start3 => 'stuff'] ],
120 ( start0 BETWEEN ? AND UPPER(?) )
121 AND ( start1 BETWEEN ? AND ? )
122 AND ( start2 BETWEEN lower(x) AND upper(y) )
123 AND ( start3 BETWEEN lower(x) AND upper(?) )
130 [ start3 => 'stuff' ],
132 test => '-between POD test',
135 where => { 'test1.a' => { 'In', ['boom', 'bang'] } },
136 stmt => ' WHERE ( test1.a IN ( ?, ? ) )',
137 bind => ['boom', 'bang'],
138 test => 'In (no dash, initial cap) with qualified column',
141 where => { a => { 'between', ['boom', 'bang'] } },
142 stmt => ' WHERE ( a BETWEEN ? AND ? )',
143 bind => ['boom', 'bang'],
144 test => 'between (no dash) with two placeholders',
148 where => { x => { -in => [ 1 .. 3] } },
149 stmt => "WHERE x IN (?, ?, ?)",
151 test => '-in with an array of scalars',
154 where => { x => { -in => [] } },
157 test => '-in with an empty array',
160 where => { x => { -in => \'( 1,2,lower(y) )' } },
161 stmt => "WHERE x IN ( 1,2,lower(y) )",
163 test => '-in with a literal scalarref',
166 # note that outer parens are opened even though literal was requested below
168 where => { x => { -in => \['( ( ?,?,lower(y) ) )', 1, 2] } },
169 stmt => "WHERE x IN ( ?,?,lower(y) )",
171 test => '-in with a literal arrayrefref',
175 status => { -in => \"(SELECT status_codes\nFROM states)" },
177 stmt => " WHERE status IN ( SELECT status_codes FROM states )",
179 test => '-in multi-line subquery test',
183 customer => { -in => \[
184 'SELECT cust_id FROM cust WHERE balance > ?',
187 status => { -in => \'SELECT status_codes FROM states' },
191 customer IN ( SELECT cust_id FROM cust WHERE balance > ? )
192 AND status IN ( SELECT status_codes FROM states )
195 test => '-in POD test',
199 where => { x => { -in => [ \['LOWER(?)', 'A' ], \'LOWER(b)', { -lower => 'c' } ] } },
200 stmt => " WHERE ( x IN ( LOWER(?), LOWER(b), LOWER(?) ) )",
202 test => '-in with an array of function array refs with args',
205 where => { x => { -in => [ 1, undef ] } },
206 stmt => " WHERE ( x IN ( ? ) OR x IS NULL )",
208 test => '-in with undef as an element',
211 where => { x => { -in => [ 1, undef, 2, 3, undef ] } },
212 stmt => " WHERE ( x IN ( ?, ?, ? ) OR x IS NULL )",
214 test => '-in with multiple undef elements',
217 where => { a => { -in => 42 }, b => { -not_in => 42 } },
218 stmt => ' WHERE a IN ( ? ) AND b NOT IN ( ? )',
220 test => '-in, -not_in with scalar',
223 where => { a => { -in => [] }, b => { -not_in => [] } },
224 stmt => ' WHERE ( 0=1 AND 1=1 )',
226 test => '-in, -not_in with empty arrays',
229 where => { a => { -in => [42, undef] }, b => { -not_in => [42, undef] } },
230 stmt => ' WHERE ( ( a IN ( ? ) OR a IS NULL ) AND b NOT IN ( ? ) AND b IS NOT NULL )',
232 test => '-in, -not_in with undef among elements',
235 where => { a => { -in => [undef] }, b => { -not_in => [undef] } },
236 stmt => ' WHERE ( a IS NULL AND b IS NOT NULL )',
238 test => '-in, -not_in with just undef element',
241 where => { a => { -in => undef } },
242 throws => qr/Argument passed to the 'IN' operator can not be undefined/,
243 test => '-in with undef argument',
247 for my $case (@in_between_tests) {
249 local $TODO = $case->{todo} if $case->{todo};
250 local $SQL::Abstract::Test::parenthesis_significant = $case->{parenthesis_significant};
251 my $label = $case->{test} || 'in-between test';
253 my $sql = SQL::Abstract->new ($case->{args} || {});
255 if (my $e = $case->{throws}) {
257 throws_ok { ($stmt) = $sql->where($case->{where}) } $e, "$label throws correctly"
258 or diag dumper ({ where => $case->{where}, result => $stmt });
263 ($stmt, @bind) = $sql->where($case->{where});
264 } [], "$label gives no warnings";
271 "$label generates correct SQL and bind",
272 ) || diag_where ( $case->{where} );