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better handling of out-of-memory errors (CVS 207)

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FossilOrigin-Name: 86b30cd0975dfea9424b9f9f0d4194aa71ce508b
This commit is contained in:
drh
2001-04-11 14:28:42 +00:00
parent d1bf3512fa
commit daffd0e597
27 changed files with 590 additions and 266 deletions
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45
test/tableapi.test
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@@ -24,7 +24,7 @@
# focus of this file is testing the sqlite_exec_printf() and
# sqlite_get_table_printf() APIs.
#
# $Id: tableapi.test,v 1.1 2001/04/07 15:24:34 drh Exp $
# $Id: tableapi.test,v 1.2 2001/04/11 14:28:43 drh Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
@@ -48,6 +48,49 @@ do_test tableapi-2.1 {
SELECT * FROM xyz WHERE b='%q'
} {Hi Y'all}
} {0 1 2 a b 1 {Hi Y'all}}
do_test tableapi-2.2 {
sqlite_get_table_printf $::dbx {
SELECT * FROM xyz
} {}
} {0 1 2 a b 1 {Hi Y'all}}
do_test tableapi-2.3 {
for {set i 2} {$i<=50} {incr i} {
sqlite_get_table_printf $::dbx \
"INSERT INTO xyz VALUES($i,'(%s)')" $i
}
sqlite_get_table_printf $::dbx {
SELECT * FROM xyz ORDER BY a
} {}
} {0 50 2 a b 1 {Hi Y'all} 2 (2) 3 (3) 4 (4) 5 (5) 6 (6) 7 (7) 8 (8) 9 (9) 10 (10) 11 (11) 12 (12) 13 (13) 14 (14) 15 (15) 16 (16) 17 (17) 18 (18) 19 (19) 20 (20) 21 (21) 22 (22) 23 (23) 24 (24) 25 (25) 26 (26) 27 (27) 28 (28) 29 (29) 30 (30) 31 (31) 32 (32) 33 (33) 34 (34) 35 (35) 36 (36) 37 (37) 38 (38) 39 (39) 40 (40) 41 (41) 42 (42) 43 (43) 44 (44) 45 (45) 46 (46) 47 (47) 48 (48) 49 (49) 50 (50)}
do_test tableapi-2.3.1 {
sqlite_get_table_printf $::dbx {
SELECT * FROM xyz WHERE a>49 ORDER BY a
} {}
} {0 1 2 a b 50 (50)}
do_test tableapi-2.3.2 {
sqlite_get_table_printf $::dbx {
SELECT * FROM xyz WHERE a>47 ORDER BY a
} {}
} {0 3 2 a b 48 (48) 49 (49) 50 (50)}
do_test tableapi-2.4 {
set ::big_str [sqlite_mprintf_str {%500'* Hello %500'*} 0 0 {}]
sqlite_get_table_printf $::dbx {
INSERT INTO xyz VALUES(51,'%q')
} $::big_str
} {0 0 0}
do_test tableapi-2.5 {
sqlite_get_table_printf $::dbx {
SELECT * FROM xyz WHERE a>49 ORDER BY a;
} {}
} "0 2 2 a b 50 (50) 51 \173$::big_str\175"
do_test tableapi-2.6 {
sqlite_get_table_printf $::dbx {
INSERT INTO xyz VALUES(52,NULL)
} {}
sqlite_get_table_printf $::dbx {
SELECT * FROM xyz WHERE a IN (42,50,52) ORDER BY a DESC
} {}
} {0 3 2 a b 52 NULL 50 (50) 42 (42)}
do_test tableapi-99.0 {
sqlite_close $::dbx