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',
70 throws => qr|Operator 'BETWEEN' requires either an arrayref with two defined values or expressions, or a single literal scalarref/arrayref-ref|,
87 start0 => { -between => [ 1, { -upper => 2 } ] },
88 start1 => { -between => \["? AND ?", 1, 2] },
89 start2 => { -between => \"lower(x) AND upper(y)" },
90 start3 => { -between => [
92 \["upper(?)", 'stuff' ],
96 ( start0 BETWEEN ? AND UPPER ? )
97 AND ( start1 BETWEEN ? AND ? )
98 AND ( start2 BETWEEN lower(x) AND upper(y) )
99 AND ( start3 BETWEEN lower(x) AND upper(?) )
101 bind => [1, 2, 1, 2, 'stuff'],
102 test => '-between POD test',
105 args => { bindtype => 'columns' },
107 start0 => { -between => [ 1, { -upper => 2 } ] },
108 start1 => { -between => \["? AND ?", [ start1 => 1], [start1 => 2] ] },
109 start2 => { -between => \"lower(x) AND upper(y)" },
110 start3 => { -between => [
112 \["upper(?)", [ start3 => 'stuff'] ],
116 ( start0 BETWEEN ? AND UPPER ? )
117 AND ( start1 BETWEEN ? AND ? )
118 AND ( start2 BETWEEN lower(x) AND upper(y) )
119 AND ( start3 BETWEEN lower(x) AND upper(?) )
126 [ start3 => 'stuff' ],
128 test => '-between POD test',
131 where => { 'test1.a' => { 'In', ['boom', 'bang'] } },
132 stmt => ' WHERE ( test1.a IN ( ?, ? ) )',
133 bind => ['boom', 'bang'],
134 test => 'In (no dash, initial cap) with qualified column',
137 where => { a => { 'between', ['boom', 'bang'] } },
138 stmt => ' WHERE ( a BETWEEN ? AND ? )',
139 bind => ['boom', 'bang'],
140 test => 'between (no dash) with two placeholders',
144 where => { x => { -in => [ 1 .. 3] } },
145 stmt => "WHERE x IN (?, ?, ?)",
147 test => '-in with an array of scalars',
150 where => { x => { -in => [] } },
153 test => '-in with an empty array',
156 where => { x => { -in => \'( 1,2,lower(y) )' } },
157 stmt => "WHERE x IN ( 1,2,lower(y) )",
159 test => '-in with a literal scalarref',
162 # note that outer parens are opened even though literal was requested below
164 where => { x => { -in => \['( ( ?,?,lower(y) ) )', 1, 2] } },
165 stmt => "WHERE x IN ( ?,?,lower(y) )",
167 test => '-in with a literal arrayrefref',
171 status => { -in => \"(SELECT status_codes\nFROM states)" },
173 stmt => " WHERE status IN ( SELECT status_codes FROM states )",
175 test => '-in multi-line subquery test',
179 customer => { -in => \[
180 'SELECT cust_id FROM cust WHERE balance > ?',
183 status => { -in => \'SELECT status_codes FROM states' },
187 customer IN ( SELECT cust_id FROM cust WHERE balance > ? )
188 AND status IN ( SELECT status_codes FROM states )
191 test => '-in POD test',
195 where => { x => { -in => [ \['LOWER(?)', 'A' ], \'LOWER(b)', { -lower => 'c' } ] } },
196 stmt => " WHERE ( x IN ( LOWER(?), LOWER(b), LOWER ? ) )",
198 test => '-in with an array of function array refs with args',
202 \QSQL::Abstract before v1.75 used to generate incorrect SQL \E
203 \Qwhen the -IN operator was given an undef-containing list: \E
204 \Q!!!AUDIT YOUR CODE AND DATA!!! (the upcoming Data::Query-based \E
205 \Qversion of SQL::Abstract will emit the logically correct SQL \E
206 \Qinstead of raising this exception)\E
208 where => { x => { -in => [ 1, undef ] } },
209 stmt => " WHERE ( x IN ( ? ) OR x IS NULL )",
211 test => '-in with undef as an element',
215 \QSQL::Abstract before v1.75 used to generate incorrect SQL \E
216 \Qwhen the -IN operator was given an undef-containing list: \E
217 \Q!!!AUDIT YOUR CODE AND DATA!!! (the upcoming Data::Query-based \E
218 \Qversion of SQL::Abstract will emit the logically correct SQL \E
219 \Qinstead of raising this exception)\E
221 where => { x => { -in => [ 1, undef, 2, 3, undef ] } },
222 stmt => " WHERE ( x IN ( ?, ?, ? ) OR x IS NULL )",
224 test => '-in with multiple undef elements',
227 where => { a => { -in => 42 }, b => { -not_in => 42 } },
228 stmt => ' WHERE a IN ( ? ) AND b NOT IN ( ? )',
230 test => '-in, -not_in with scalar',
233 where => { a => { -in => [] }, b => { -not_in => [] } },
234 stmt => ' WHERE ( 0=1 AND 1=1 )',
236 test => '-in, -not_in with empty arrays',
240 \QSQL::Abstract before v1.75 used to generate incorrect SQL \E
241 \Qwhen the -IN operator was given an undef-containing list: \E
242 \Q!!!AUDIT YOUR CODE AND DATA!!! (the upcoming Data::Query-based \E
243 \Qversion of SQL::Abstract will emit the logically correct SQL \E
244 \Qinstead of raising this exception)\E
246 where => { a => { -in => [42, undef] }, b => { -not_in => [42, undef] } },
247 stmt => ' WHERE ( ( a IN ( ? ) OR a IS NULL ) AND b NOT IN ( ? ) AND b IS NOT NULL )',
249 test => '-in, -not_in with undef among elements',
253 \QSQL::Abstract before v1.75 used to generate incorrect SQL \E
254 \Qwhen the -IN operator was given an undef-containing list: \E
255 \Q!!!AUDIT YOUR CODE AND DATA!!! (the upcoming Data::Query-based \E
256 \Qversion of SQL::Abstract will emit the logically correct SQL \E
257 \Qinstead of raising this exception)\E
259 where => { a => { -in => [undef] }, b => { -not_in => [undef] } },
260 stmt => ' WHERE ( a IS NULL AND b IS NOT NULL )',
262 test => '-in, -not_in with just undef element',
265 where => { a => { -in => undef } },
266 throws => qr/Argument passed to the 'IN' operator can not be undefined/,
267 test => '-in with undef argument',
271 where => { -in => [42] },
272 throws => qr/Illegal use of top-level '-in'/,
273 test => 'Top level -in',
276 where => { -between => [42, 69] },
277 throws => qr/Illegal use of top-level '-between'/,
278 test => 'Top level -between',
282 for my $case (@in_between_tests) {
284 local $TODO = $case->{todo} if $case->{todo};
285 local $SQL::Abstract::Test::parenthesis_significant = $case->{parenthesis_significant};
286 my $label = $case->{test} || 'in-between test';
288 my $sql = SQL::Abstract->new ($case->{args} || {});
290 if (my $e = $case->{throws}) {
292 throws_ok { ($stmt) = $sql->where($case->{where}) } $e, "$label throws correctly"
293 or diag dumper ({ where => $case->{where}, result => $stmt });
298 ($stmt, @bind) = $sql->where($case->{where});
299 } [], "$label gives no warnings";
306 "$label generates correct SQL and bind",
307 ) || diag_where ( $case->{where} );