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Test coverage improvements. Over 90% of branches are now executed in

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both directions. (CVS 3820)

FossilOrigin-Name: a776d93ccae3bfa6e992cdd1387571dd21561f98
This commit is contained in:
drh
2007-04-06 02:32:33 +00:00
parent 77a2a5e73c
commit 05f7c19a6e
7 changed files with 52 additions and 20 deletions
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7
test/alter.test
View File

@ -11,7 +11,7 @@
# This file implements regression tests for SQLite library. The
# focus of this script is testing the ALTER TABLE statement.
#
# $Id: alter.test,v 1.18 2007/02/24 11:52:55 drh Exp $
# $Id: alter.test,v 1.19 2007/04/06 02:32:34 drh Exp $
#
set testdir [file dirname $argv0]
@ -625,10 +625,11 @@ do_test alter-7.1 {
execsql {
CREATE TABLE t1(a TEXT COLLATE BINARY);
ALTER TABLE t1 ADD COLUMN b INTEGER COLLATE NOCASE;
INSERT INTO t1 VALUES(1,'2');
INSERT INTO t1 VALUES(1,'-2');
INSERT INTO t1 VALUES(5.4e-8,'5.4e-8');
SELECT typeof(a), a, typeof(b), b FROM t1;
}
} {text 1 integer 2}
} {text 1 integer -2 text 5.4e-8 real 5.4e-08}
# Make sure that when a column is added by ALTER TABLE ADD COLUMN and has
# a default value that the default value is used by aggregate functions.

30
test/date.test
View File

@ -11,7 +11,7 @@
# This file implements regression tests for SQLite library. The
# focus of this file is testing date and time functions.
#
# $Id: date.test,v 1.20 2007/03/29 17:57:21 drh Exp $
# $Id: date.test,v 1.21 2007/04/06 02:32:35 drh Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
@ -61,11 +61,21 @@ datetest 1.24 {julianday('2001-01-01 12:00:00 bogus')} NULL
datetest 1.25 {julianday('2001-01-01 bogus')} NULL
datetest 1.26 {julianday('2001-01-01 12:60:00')} NULL
datetest 1.27 {julianday('2001-01-01 12:59:60')} NULL
datetest 1.28 {julianday('2001-00-01')} NULL
datetest 1.29 {julianday('2001-01-00')} NULL
datetest 2.1 datetime(0,'unixepoch') {1970-01-01 00:00:00}
datetest 2.1b datetime(0,'unixepoc') NULL
datetest 2.1c datetime(0,'unixepochx') NULL
datetest 2.1d datetime('2003-10-22','unixepoch') NULL
datetest 2.2 datetime(946684800,'unixepoch') {2000-01-01 00:00:00}
datetest 2.3 {date('2003-10-22','weekday 0')} 2003-10-26
datetest 2.4 {date('2003-10-22','weekday 1')} 2003-10-27
datetest 2.4a {date('2003-10-22','weekday 1')} 2003-10-27
datetest 2.4b {date('2003-10-22','weekday 1x')} 2003-10-27
datetest 2.4c {date('2003-10-22','weekday -1')} NULL
datetest 2.4d {date('2003-10-22','weakday 1x')} NULL
datetest 2.4e {date('2003-10-22','weekday ')} NULL
datetest 2.5 {date('2003-10-22','weekday 2')} 2003-10-28
datetest 2.6 {date('2003-10-22','weekday 3')} 2003-10-22
datetest 2.7 {date('2003-10-22','weekday 4')} 2003-10-23
@ -80,6 +90,8 @@ datetest 2.14 {datetime('2003-10-22 12:34','start of year')} \
{2003-01-01 00:00:00}
datetest 2.15 {datetime('2003-10-22 12:34','start of day')} \
{2003-10-22 00:00:00}
datetest 2.15a {datetime('2003-10-22 12:34','start of')} NULL
datetest 2.15b {datetime('2003-10-22 12:34','start of bogus')} NULL
datetest 2.16 time('12:34:56.43') 12:34:56
datetest 2.17 {datetime('2003-10-22 12:34','1 day')} {2003-10-23 12:34:00}
datetest 2.18 {datetime('2003-10-22 12:34','+1 day')} {2003-10-23 12:34:00}
@ -97,6 +109,17 @@ datetest 2.27 {datetime('2003-10-22 12:34','-1.25 hours')} \
datetest 2.28 {datetime('2003-10-22 12:34','11.25 seconds')} \
{2003-10-22 12:34:11}
datetest 2.29 {datetime('2003-10-22 12:24','+5 bogus')} NULL
datetest 2.30 {datetime('2003-10-22 12:24','+++')} NULL
datetest 2.31 {datetime('2003-10-22 12:24','+12.3e4 femtoseconds')} NULL
datetest 2.32 {datetime('2003-10-22 12:24','+12.3e4 uS')} NULL
datetest 2.33 {datetime('2003-10-22 12:24','+1 abc')} NULL
datetest 2.34 {datetime('2003-10-22 12:24','+1 abcd')} NULL
datetest 2.35 {datetime('2003-10-22 12:24','+1 abcde')} NULL
datetest 2.36 {datetime('2003-10-22 12:24','+1 abcdef')} NULL
datetest 2.37 {datetime('2003-10-22 12:24','+1 abcdefg')} NULL
datetest 2.38 {datetime('2003-10-22 12:24','+1 abcdefgh')} NULL
datetest 2.39 {datetime('2003-10-22 12:24','+1 abcdefghi')} NULL
datetest 2.40 {datetime()} NULL
datetest 3.1 {strftime('%d','2003-10-31 12:34:56.432')} 31
@ -165,6 +188,8 @@ datetest 5.2 {datetime('1994-04-16 14:00:00 -05:15')} {1994-04-16 19:15:00}
datetest 5.3 {datetime('1994-04-16 05:00:00 +08:30')} {1994-04-15 20:30:00}
datetest 5.4 {datetime('1994-04-16 14:00:00 -11:55')} {1994-04-17 01:55:00}
datetest 5.5 {datetime('1994-04-16 14:00:00 -11:60')} NULL
datetest 5.4 {datetime('1994-04-16 14:00:00 -11:55 ')} {1994-04-17 01:55:00}
datetest 5.4 {datetime('1994-04-16 14:00:00 -11:55 x')} NULL
# localtime->utc and utc->localtime conversions. These tests only work
# if the localtime is in the US Eastern Time (the time in Charlotte, NC
@ -204,6 +229,8 @@ if {$tzoffset==4} {
set sqlite_current_time \
[db eval {SELECT strftime('%s','2000-07-01 12:34:56')}]
datetest 6.16 {datetime('now','localtime')} {2000-07-01 08:34:56}
datetest 6.17 {datetime('now','localtimex')} NULL
datetest 6.18 {datetime('now','localtim')} NULL
set sqlite_current_time 0
}
@ -250,6 +277,7 @@ datetest 8.16 {datetime('now','-5 years')} {1998-10-22 12:34:00}
datetest 8.17 {datetime('now','+10.5 minutes')} {2003-10-22 12:44:30}
datetest 8.18 {datetime('now','-1.25 hours')} {2003-10-22 11:19:00}
datetest 8.19 {datetime('now','11.25 seconds')} {2003-10-22 12:34:11}
datetest 8.90 {datetime('now','abcdefghijklmnopqrstuvwyxzABCDEFGHIJLMNOP')} NULL
set sqlite_current_time 0
# Negative years work. Example: '-4713-11-26' is JD 1.5.

5
test/expr.test
View File

@ -11,7 +11,7 @@
# This file implements regression tests for SQLite library. The
# focus of this file is testing expressions.
#
# $Id: expr.test,v 1.52 2006/09/01 15:49:06 drh Exp $
# $Id: expr.test,v 1.53 2007/04/06 02:32:35 drh Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
@ -637,6 +637,9 @@ do_test expr-11.1 {
do_test expr-11.2 {
execsql {SELECT typeof(9223372036854775808)}
} {real}
do_test expr-11.3 {
execsql {SELECT typeof(92233720368547758070)}
} {real}
# These two statements used to leak memory (because of missing %destructor
# directives in parse.y).