From 7bb481fda9ecb134804b49c2ce77ca28f7eea583 Mon Sep 17 00:00:00 2001 From: Hans-Christoph Steiner Date: Fri, 30 Mar 2012 20:42:12 -0400 Subject: Imported Upstream version 2.0.3 --- test/types2.test | 340 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 340 insertions(+) create mode 100644 test/types2.test (limited to 'test/types2.test') diff --git a/test/types2.test b/test/types2.test new file mode 100644 index 0000000..4a70aa5 --- /dev/null +++ b/test/types2.test @@ -0,0 +1,340 @@ +# 2001 September 15 +# +# The author disclaims copyright to this source code. In place of +# a legal notice, here is a blessing: +# +# May you do good and not evil. +# May you find forgiveness for yourself and forgive others. +# May you share freely, never taking more than you give. +# +#*********************************************************************** +# This file implements regression tests for SQLite library. The focus +# of this file is testing the interaction of manifest types, type affinity +# and comparison expressions. +# +# $Id: types2.test,v 1.7 2007/02/23 03:00:45 drh Exp $ + +set testdir [file dirname $argv0] +source $testdir/tester.tcl + +# Tests in this file are organized roughly as follows: +# +# types2-1.*: The '=' operator in the absence of an index. +# types2-2.*: The '=' operator implemented using an index. +# types2-3.*: The '<' operator implemented using an index. +# types2-4.*: The '>' operator in the absence of an index. +# types2-5.*: The 'IN(x, y...)' operator in the absence of an index. +# types2-6.*: The 'IN(x, y...)' operator with an index. +# types2-7.*: The 'IN(SELECT...)' operator in the absence of an index. +# types2-8.*: The 'IN(SELECT...)' operator with an index. +# +# All tests test the operators using literals and columns, but no +# other types of expressions. All expressions except columns are +# handled similarly in the implementation. + +execsql { + CREATE TABLE t1( + i1 INTEGER, + i2 INTEGER, + n1 NUMERIC, + n2 NUMERIC, + t1 TEXT, + t2 TEXT, + o1 BLOB, + o2 BLOB + ); + INSERT INTO t1 VALUES(NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL); +} + +proc test_bool {testname vars expr res} { + if { $vars != "" } { + execsql "UPDATE t1 SET $vars" + } + + foreach {t e r} [list $testname $expr $res] {} + + do_test $t.1 "execsql {SELECT $e FROM t1}" $r + do_test $t.2 "execsql {SELECT 1 FROM t1 WHERE $expr}" [expr $r?"1":""] + do_test $t.3 "execsql {SELECT 1 FROM t1 WHERE NOT ($e)}" [expr $r?"":"1"] +} + +# Compare literals against literals. This should always use a numeric +# comparison. +# +# Changed by ticket #805: Use no affinity for literal comparisons. +# +test_bool types2-1.1 "" {500 = 500.0} 1 +test_bool types2-1.2 "" {'500' = 500.0} 0 +test_bool types2-1.3 "" {500 = '500.0'} 0 +test_bool types2-1.4 "" {'500' = '500.0'} 0 + +# Compare literals against a column with TEXT affinity +test_bool types2-1.5 {t1=500} {500 = t1} 1 +test_bool types2-1.6 {t1=500} {'500' = t1} 1 +test_bool types2-1.7 {t1=500} {500.0 = t1} 0 +test_bool types2-1.8 {t1=500} {'500.0' = t1} 0 +test_bool types2-1.9 {t1='500'} {500 = t1} 1 +test_bool types2-1.10 {t1='500'} {'500' = t1} 1 +test_bool types2-1.11 {t1='500'} {500.0 = t1} 0 +test_bool types2-1.12 {t1='500'} {'500.0' = t1} 0 + +# Compare literals against a column with NUMERIC affinity +test_bool types2-1.13 {n1=500} {500 = n1} 1 +test_bool types2-1.14 {n1=500} {'500' = n1} 1 +test_bool types2-1.15 {n1=500} {500.0 = n1} 1 +test_bool types2-1.16 {n1=500} {'500.0' = n1} 1 +test_bool types2-1.17 {n1='500'} {500 = n1} 1 +test_bool types2-1.18 {n1='500'} {'500' = n1} 1 +test_bool types2-1.19 {n1='500'} {500.0 = n1} 1 +test_bool types2-1.20 {n1='500'} {'500.0' = n1} 1 + +# Compare literals against a column with affinity NONE +test_bool types2-1.21 {o1=500} {500 = o1} 1 +test_bool types2-1.22 {o1=500} {'500' = o1} 0 +test_bool types2-1.23 {o1=500} {500.0 = o1} 1 +test_bool types2-1.24 {o1=500} {'500.0' = o1} 0 +test_bool types2-1.25 {o1='500'} {500 = o1} 0 +test_bool types2-1.26 {o1='500'} {'500' = o1} 1 +test_bool types2-1.27 {o1='500'} {500.0 = o1} 0 +test_bool types2-1.28 {o1='500'} {'500.0' = o1} 0 + +set vals [list 10 10.0 '10' '10.0' 20 20.0 '20' '20.0' 30 30.0 '30' '30.0'] +# 1 2 3 4 5 6 7 8 9 10 11 12 + +execsql { + CREATE TABLE t2(i INTEGER, n NUMERIC, t TEXT, o XBLOBY); + CREATE INDEX t2i1 ON t2(i); + CREATE INDEX t2i2 ON t2(n); + CREATE INDEX t2i3 ON t2(t); + CREATE INDEX t2i4 ON t2(o); +} +foreach v $vals { + execsql "INSERT INTO t2 VALUES($v, $v, $v, $v);" +} + +proc test_boolset {testname where set} { + set ::tb_sql "SELECT rowid FROM t2 WHERE $where" + do_test $testname { + lsort -integer [execsql $::tb_sql] + } $set +} + +test_boolset types2-2.1 {i = 10} {1 2 3 4} +test_boolset types2-2.2 {i = 10.0} {1 2 3 4} +test_boolset types2-2.3 {i = '10'} {1 2 3 4} +test_boolset types2-2.4 {i = '10.0'} {1 2 3 4} + +test_boolset types2-2.5 {n = 20} {5 6 7 8} +test_boolset types2-2.6 {n = 20.0} {5 6 7 8} +test_boolset types2-2.7 {n = '20'} {5 6 7 8} +test_boolset types2-2.8 {n = '20.0'} {5 6 7 8} + +test_boolset types2-2.9 {t = 20} {5 7} +test_boolset types2-2.10 {t = 20.0} {6 8} +test_boolset types2-2.11 {t = '20'} {5 7} +test_boolset types2-2.12 {t = '20.0'} {6 8} + +test_boolset types2-2.10 {o = 30} {9 10} +test_boolset types2-2.11 {o = 30.0} {9 10} +test_boolset types2-2.12 {o = '30'} 11 +test_boolset types2-2.13 {o = '30.0'} 12 + +test_boolset types2-3.1 {i < 20} {1 2 3 4} +test_boolset types2-3.2 {i < 20.0} {1 2 3 4} +test_boolset types2-3.3 {i < '20'} {1 2 3 4} +test_boolset types2-3.4 {i < '20.0'} {1 2 3 4} + +test_boolset types2-3.1 {n < 20} {1 2 3 4} +test_boolset types2-3.2 {n < 20.0} {1 2 3 4} +test_boolset types2-3.3 {n < '20'} {1 2 3 4} +test_boolset types2-3.4 {n < '20.0'} {1 2 3 4} + +test_boolset types2-3.1 {t < 20} {1 2 3 4} +test_boolset types2-3.2 {t < 20.0} {1 2 3 4 5 7} +test_boolset types2-3.3 {t < '20'} {1 2 3 4} +test_boolset types2-3.4 {t < '20.0'} {1 2 3 4 5 7} + +test_boolset types2-3.1 {o < 20} {1 2} +test_boolset types2-3.2 {o < 20.0} {1 2} +test_boolset types2-3.3 {o < '20'} {1 2 3 4 5 6 9 10} +test_boolset types2-3.3 {o < '20.0'} {1 2 3 4 5 6 7 9 10} + +# Compare literals against literals (always a numeric comparison). +# Change (by ticket #805): No affinity in comparisons +test_bool types2-4.1 "" {500 > 60.0} 1 +test_bool types2-4.2 "" {'500' > 60.0} 1 +test_bool types2-4.3 "" {500 > '60.0'} 0 +test_bool types2-4.4 "" {'500' > '60.0'} 0 + +# Compare literals against a column with TEXT affinity +test_bool types2-4.5 {t1=500.0} {t1 > 500} 1 +test_bool types2-4.6 {t1=500.0} {t1 > '500' } 1 +test_bool types2-4.7 {t1=500.0} {t1 > 500.0 } 0 +test_bool types2-4.8 {t1=500.0} {t1 > '500.0' } 0 +test_bool types2-4.9 {t1='500.0'} {t1 > 500 } 1 +test_bool types2-4.10 {t1='500.0'} {t1 > '500' } 1 +test_bool types2-4.11 {t1='500.0'} {t1 > 500.0 } 0 +test_bool types2-4.12 {t1='500.0'} {t1 > '500.0' } 0 + +# Compare literals against a column with NUMERIC affinity +test_bool types2-4.13 {n1=400} {500 > n1} 1 +test_bool types2-4.14 {n1=400} {'500' > n1} 1 +test_bool types2-4.15 {n1=400} {500.0 > n1} 1 +test_bool types2-4.16 {n1=400} {'500.0' > n1} 1 +test_bool types2-4.17 {n1='400'} {500 > n1} 1 +test_bool types2-4.18 {n1='400'} {'500' > n1} 1 +test_bool types2-4.19 {n1='400'} {500.0 > n1} 1 +test_bool types2-4.20 {n1='400'} {'500.0' > n1} 1 + +# Compare literals against a column with affinity NONE +test_bool types2-4.21 {o1=500} {500 > o1} 0 +test_bool types2-4.22 {o1=500} {'500' > o1} 1 +test_bool types2-4.23 {o1=500} {500.0 > o1} 0 +test_bool types2-4.24 {o1=500} {'500.0' > o1} 1 +test_bool types2-4.25 {o1='500'} {500 > o1} 0 +test_bool types2-4.26 {o1='500'} {'500' > o1} 0 +test_bool types2-4.27 {o1='500'} {500.0 > o1} 0 +test_bool types2-4.28 {o1='500'} {'500.0' > o1} 1 + +ifcapable subquery { + # types2-5.* - The 'IN (x, y....)' operator with no index. + # + # Compare literals against literals (no affinity applied) + test_bool types2-5.1 {} {(NULL IN ('10.0', 20)) ISNULL} 1 + test_bool types2-5.2 {} {10 IN ('10.0', 20)} 0 + test_bool types2-5.3 {} {'10' IN ('10.0', 20)} 0 + test_bool types2-5.4 {} {10 IN (10.0, 20)} 1 + test_bool types2-5.5 {} {'10.0' IN (10, 20)} 0 + + # Compare literals against a column with TEXT affinity + test_bool types2-5.6 {t1='10.0'} {t1 IN (10.0, 20)} 1 + test_bool types2-5.7 {t1='10.0'} {t1 IN (10, 20)} 0 + test_bool types2-5.8 {t1='10'} {t1 IN (10.0, 20)} 0 + test_bool types2-5.9 {t1='10'} {t1 IN (20, '10.0')} 0 + test_bool types2-5.10 {t1=10} {t1 IN (20, '10')} 1 + + # Compare literals against a column with NUMERIC affinity + test_bool types2-5.11 {n1='10.0'} {n1 IN (10.0, 20)} 1 + test_bool types2-5.12 {n1='10.0'} {n1 IN (10, 20)} 1 + test_bool types2-5.13 {n1='10'} {n1 IN (10.0, 20)} 1 + test_bool types2-5.14 {n1='10'} {n1 IN (20, '10.0')} 1 + test_bool types2-5.15 {n1=10} {n1 IN (20, '10')} 1 + + # Compare literals against a column with affinity NONE + test_bool types2-5.16 {o1='10.0'} {o1 IN (10.0, 20)} 0 + test_bool types2-5.17 {o1='10.0'} {o1 IN (10, 20)} 0 + test_bool types2-5.18 {o1='10'} {o1 IN (10.0, 20)} 0 + test_bool types2-5.19 {o1='10'} {o1 IN (20, '10.0')} 0 + test_bool types2-5.20 {o1=10} {o1 IN (20, '10')} 0 + test_bool types2-5.21 {o1='10.0'} {o1 IN (10, 20, '10.0')} 1 + test_bool types2-5.22 {o1='10'} {o1 IN (10.0, 20, '10')} 1 + test_bool types2-5.23 {o1=10} {n1 IN (20, '10', 10)} 1 + + # Ticket #2248: Comparisons of strings literals that look like + # numbers. + test_bool types2-5.24 {} {'1' IN ('1')} 1 + test_bool types2-5.25 {} {'2' IN (2)} 0 + test_bool types2-5.26 {} {3 IN ('3')} 0 + test_bool types2-5.27 {} {4 IN (4)} 1 + + # The affinity of columns on the right side of IN(...) is ignored. + # All values in the expression list are treated as ordinary expressions, + # even if they are columns with affinity. + test_bool types2-5.30 {t1='10'} {10 IN (5,t1,'abc')} 0 + test_bool types2-5.31 {t1='10'} {10 IN ('abc',t1,5)} 0 + test_bool types2-5.32 {t1='010'} {10 IN (5,t1,'abc')} 0 + test_bool types2-5.33 {t1='010'} {10 IN ('abc',t1,5)} 0 + test_bool types2-5.34 {t1='10'} {'10' IN (5,t1,'abc')} 1 + test_bool types2-5.35 {t1='10'} {'10' IN ('abc',t1,5)} 1 + test_bool types2-5.36 {t1='010'} {'10' IN (5,t1,'abc')} 0 + test_bool types2-5.37 {t1='010'} {'10' IN ('abc',t1,5)} 0 + + # Columns on both the left and right of IN(...). Only the column + # on the left matters. The all values on the right are treated like + # expressions. + test_bool types2-5.40 {t1='10',n1=10} {t1 IN (5,n1,11)} 1 + test_bool types2-5.41 {t1='010',n1=10} {t1 IN (5,n1,11)} 0 + test_bool types2-5.42 {t1='10',n1=10} {n1 IN (5,t1,11)} 1 + test_bool types2-5.43 {t1='010',n1=10} {n1 IN (5,t1,11)} 1 +} + +# Tests named types2-6.* use the same infrastructure as the types2-2.* +# tests. The contents of the vals array is repeated here for easy +# reference. +# +# set vals [list 10 10.0 '10' '10.0' 20 20.0 '20' '20.0' 30 30.0 '30' '30.0'] +# 1 2 3 4 5 6 7 8 9 10 11 12 + +ifcapable subquery { + test_boolset types2-6.1 {o IN ('10', 30)} {3 9 10} + test_boolset types2-6.2 {o IN (20.0, 30.0)} {5 6 9 10} + test_boolset types2-6.3 {t IN ('10', 30)} {1 3 9 11} + test_boolset types2-6.4 {t IN (20.0, 30.0)} {6 8 10 12} + test_boolset types2-6.5 {n IN ('10', 30)} {1 2 3 4 9 10 11 12} + test_boolset types2-6.6 {n IN (20.0, 30.0)} {5 6 7 8 9 10 11 12} + test_boolset types2-6.7 {i IN ('10', 30)} {1 2 3 4 9 10 11 12} + test_boolset types2-6.8 {i IN (20.0, 30.0)} {5 6 7 8 9 10 11 12} + + # Also test than IN(x, y, z) works on a rowid: + test_boolset types2-6.9 {rowid IN (1, 6, 10)} {1 6 10} +} + +# Tests types2-7.* concentrate on expressions of the form +# "x IN (SELECT...)" with no index. +execsql { + CREATE TABLE t3(i INTEGER, n NUMERIC, t TEXT, o BLOB); + INSERT INTO t3 VALUES(1, 1, 1, 1); + INSERT INTO t3 VALUES(2, 2, 2, 2); + INSERT INTO t3 VALUES(3, 3, 3, 3); + INSERT INTO t3 VALUES('1', '1', '1', '1'); + INSERT INTO t3 VALUES('1.0', '1.0', '1.0', '1.0'); +} + +ifcapable subquery { + test_bool types2-7.1 {i1=1} {i1 IN (SELECT i FROM t3)} 1 + test_bool types2-7.2 {i1='2.0'} {i1 IN (SELECT i FROM t3)} 1 + test_bool types2-7.3 {i1='2.0'} {i1 IN (SELECT n FROM t3)} 1 + test_bool types2-7.4 {i1='2.0'} {i1 IN (SELECT t FROM t3)} 1 + test_bool types2-7.5 {i1='2.0'} {i1 IN (SELECT o FROM t3)} 1 + + test_bool types2-7.6 {n1=1} {n1 IN (SELECT n FROM t3)} 1 + test_bool types2-7.7 {n1='2.0'} {n1 IN (SELECT i FROM t3)} 1 + test_bool types2-7.8 {n1='2.0'} {n1 IN (SELECT n FROM t3)} 1 + test_bool types2-7.9 {n1='2.0'} {n1 IN (SELECT t FROM t3)} 1 + test_bool types2-7.10 {n1='2.0'} {n1 IN (SELECT o FROM t3)} 1 + + test_bool types2-7.6 {t1=1} {t1 IN (SELECT t FROM t3)} 1 + test_bool types2-7.7 {t1='2.0'} {t1 IN (SELECT t FROM t3)} 0 + test_bool types2-7.8 {t1='2.0'} {t1 IN (SELECT n FROM t3)} 1 + test_bool types2-7.9 {t1='2.0'} {t1 IN (SELECT i FROM t3)} 1 + test_bool types2-7.10 {t1='2.0'} {t1 IN (SELECT o FROM t3)} 0 + test_bool types2-7.11 {t1='1.0'} {t1 IN (SELECT t FROM t3)} 1 + test_bool types2-7.12 {t1='1.0'} {t1 IN (SELECT o FROM t3)} 1 + + test_bool types2-7.13 {o1=2} {o1 IN (SELECT o FROM t3)} 1 + test_bool types2-7.14 {o1='2'} {o1 IN (SELECT o FROM t3)} 0 + test_bool types2-7.15 {o1='2'} {o1 IN (SELECT o||'' FROM t3)} 1 +} + +# set vals [list 10 10.0 '10' '10.0' 20 20.0 '20' '20.0' 30 30.0 '30' '30.0'] +# 1 2 3 4 5 6 7 8 9 10 11 12 +execsql { + CREATE TABLE t4(i INTEGER, n NUMERIC, t VARCHAR(20), o LARGE BLOB); + INSERT INTO t4 VALUES(10, 20, 20, 30); +} +ifcapable subquery { + test_boolset types2-8.1 {i IN (SELECT i FROM t4)} {1 2 3 4} + test_boolset types2-8.2 {n IN (SELECT i FROM t4)} {1 2 3 4} + test_boolset types2-8.3 {t IN (SELECT i FROM t4)} {1 2 3 4} + test_boolset types2-8.4 {o IN (SELECT i FROM t4)} {1 2 3 4} + test_boolset types2-8.5 {i IN (SELECT t FROM t4)} {5 6 7 8} + test_boolset types2-8.6 {n IN (SELECT t FROM t4)} {5 6 7 8} + test_boolset types2-8.7 {t IN (SELECT t FROM t4)} {5 7} + test_boolset types2-8.8 {o IN (SELECT t FROM t4)} {7} + test_boolset types2-8.9 {i IN (SELECT o FROM t4)} {9 10 11 12} + test_boolset types2-8.6 {n IN (SELECT o FROM t4)} {9 10 11 12} + test_boolset types2-8.7 {t IN (SELECT o FROM t4)} {9 11} + test_boolset types2-8.8 {o IN (SELECT o FROM t4)} {9 10} +} + +finish_test -- cgit v1.2.3