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Apply (1679) to version 3. Ticket #777. (CVS 1680)

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FossilOrigin-Name: 0a26b9158095f0995fce2f0ccdfb383ab26c76a5
This commit is contained in:
danielk1977
2004-06-24 00:20:04 +00:00
parent 1ba1b5511c
commit 3aeab9e438
7 changed files with 56 additions and 21 deletions
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manifest
+10 -10
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@@ -1,5 +1,5 @@
C Improve\stest\scoverage\sof\sutf.c.\s(CVS\s1678)
D 2004-06-23T13:46:32
C Apply\s(1679)\sto\sversion\s3.\s\sTicket\s#777.\s(CVS\s1680)
D 2004-06-24T00:20:05
F Makefile.in 0a3d7aaefa50717bd550b0cf568a51072c4c103c
F Makefile.linux-gcc a9e5a0d309fa7c38e7c14d3ecf7690879d3a5457
F README f1de682fbbd94899d50aca13d387d1b3fd3be2dd
@@ -33,7 +33,7 @@ F src/date.c b3e8b2bef1e3f2ce24e5b057203036defb18c3f1
F src/delete.c e81545e546f6bc87d7508a93a09ca70695265af3
F src/encode.c a876af473d1d636faa3dca51c7571f2e007eea37
F src/expr.c db0e1fdcf967f6db6b2d4503cdbdbccde8c61e52
F src/func.c 3d32878eeb4c6a9977c72ec19984d329b6954c7e
F src/func.c c38c8bcaf118204baf343711b9e7f5bf804ed9c3
F src/hash.c 440c2f8cb373ee1b4e13a0988489c7cd95d55b6f
F src/hash.h 762d95f1e567664d1eafc1687de755626be962fb
F src/insert.c d99ffe87e1e1397f4233afcd06841d52d6b17b18
@@ -113,7 +113,7 @@ F test/enc2.test 8a3b62254292c8ed6bb0671fcecb032b6fcbc356
F test/enc3.test 315f302ed9a6042be76710eb6aa70e4551e9aa73
F test/expr.test b4e945265c4c697bf5213b72558914ba10a989cc
F test/fkey1.test d65c824459916249bee501532d6154ddab0b5db7
F test/func.test 95eba35f06e56e66fa40726957ce103b4e6ffe73
F test/func.test db369afc9e77c4b40863e55497c8f0e449a43e79
F test/hook.test c4102c672d67f8fb60ea459842805abcba69a747
F test/in.test b92a2df9162e1cbd33c6449a29a05e6955b1741a
F test/index.test b6941dd532815f278042b85f79b1a6dc16c4d729
@@ -132,13 +132,13 @@ F test/main.test e8c4d9ca6d1e5f5e55e6550d31aec488883b2ed9
F test/malloc.test 082206002cb3162fbbed1c3dd3794a06cee86652
F test/memdb.test b8a13fa79f006bd087bbcf135ce8eb62056a6027
F test/memleak.test eb3ca96a2e818788712732a42cc410635a712593
F test/minmax.test 9dcf52f713b1b9e61d0a88a51eb8bb2e3c52d0ab
F test/minmax.test 3f87d1d49f7e9aa9ae80d35c47a1f5b034557899
F test/misc1.test a8eb48d38f7a64e75314a2946db68d2b77901b7d
F test/misc2.test 703734f5817215ca54e364833b3bf5ff36fcc21e
F test/misc3.test eb488314990bfc0959221a1acc465013238bf168
F test/misuse.test 97456c4fa78be0c3151f41aa05c763b9f6b11f81
F test/notnull.test 7a08117a71e74b0321aaa937dbeb41a09d6eb1d0
F test/null.test c14d0f4739f21e929b8115b72bf0c765b6bb1721
F test/null.test 64730a1c32955e5cc510b7632fed6b9929a4029a
F test/pager.test 059cc5c58d3b5a851343dff8c56cf7286425d03a
F test/pager2.test 55469c7c1c1a54d6b32d7b3cc99001e90101a1ce
F test/pragma.test e09ac12edbdac81d21ca88084fef376c7667f5b0
@@ -147,7 +147,7 @@ F test/progress.test 7542a6ac7894a1b7730c1f9a27f3f8b9388a4d25 x
F test/quick.test 4c0b3eabe2e0e606622d63d7d61ef6efb3ce156b
F test/quote.test 08f23385c685d3dc7914ec760d492cacea7f6e3d
F test/rowid.test 8845b4861341ef23f94e51f27702335d9c5dcd31
F test/select1.test 2f161f9cdf9fb577336bc8c930edade538567123
F test/select1.test 813a270ac7996b31ff228e8109cd2d1e8c3fa255
F test/select2.test 91a2225926039b0d1687840735c284dbbf89f0bc
F test/select3.test ab2e583154ee230fa4b46b06512775a38cd9d8b0
F test/select4.test 86e72fc3b07de4fe11439aa419e37db3c49467e2
@@ -229,7 +229,7 @@ F www/tclsqlite.tcl 19191cf2a1010eaeff74c51d83fd5f5a4d899075
F www/vdbe.tcl 59288db1ac5c0616296b26dce071c36cb611dfe9
F www/version3.tcl 563ba3ac02f64da27ab17f3edbe8e56bfd0293fb
F www/whentouse.tcl a8335bce47cc2fddb07f19052cb0cb4d9129a8e4
P f31c84a64f53cf2e75a5e988fbb6ad82537f2403
R f27d37e6f5bb430f35de9b0eadf438e6
P 53c553c760a84e213c2277588bcc292892c2b0ce
R 8f108e97dd623d6ab372f3a14356bdf0
U danielk1977
Z 8f088a4eb584d07b7963f42469cbadf6
Z 2dd152c9007a76ff0b7936eed63977ea
manifest.uuid
+1 -1
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@@ -1 +1 @@
53c553c760a84e213c2277588bcc292892c2b0ce
0a26b9158095f0995fce2f0ccdfb383ab26c76a5
src/func.c
+2 -2
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@@ -16,7 +16,7 @@
** sqliteRegisterBuildinFunctions() found at the bottom of the file.
** All other code has file scope.
**
** $Id: func.c,v 1.75 2004/06/21 06:50:28 danielk1977 Exp $
** $Id: func.c,v 1.76 2004/06/24 00:20:05 danielk1977 Exp $
*/
#include <ctype.h>
#include <math.h>
@@ -971,8 +971,8 @@ static void minmaxStep(sqlite3_context *context, int argc, sqlite3_value **argv)
int cmp = 0;
Mem *pArg = (Mem *)argv[0];
Mem *pBest = (Mem *)sqlite3_aggregate_context(context, sizeof(*pBest));
if( !pBest ) return;
if( !pBest || SQLITE_NULL==sqlite3_value_type(argv[0]) ) return;
if( pBest->flags ){
CollSeq *pColl = sqlite3GetFuncCollSeq(context);
/* This step function is used for both the min() and max() aggregates,
test/func.test
+8 -3
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@@ -11,7 +11,7 @@
# This file implements regression tests for SQLite library. The
# focus of this file is testing built-in functions.
#
# $Id: func.test,v 1.25 2004/06/23 01:05:27 danielk1977 Exp $
# $Id: func.test,v 1.26 2004/06/24 00:20:05 danielk1977 Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
@@ -251,7 +251,7 @@ do_test func-8.1 {
execsql {
SELECT sum(a), count(a), round(avg(a),2), min(a), max(a), count(*) FROM t2;
}
} {68236 3 22745.33 1 67890 5}
} {68236 3 22745.33 {} 67890 5}
do_test func-8.2 {
execsql {
SELECT max('z+'||a||'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOP') FROM t2;
@@ -262,7 +262,12 @@ do_test func-8.3 {
CREATE TEMP TABLE t3 AS SELECT a FROM t2 ORDER BY a DESC;
SELECT min('z+'||a||'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOP') FROM t3;
}
} {z+1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOP}
} {{}}
do_test func-8.4 {
execsql {
SELECT max('z+'||a||'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOP') FROM t3;
}
} {z+67890abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOP}
# How do you test the random() function in a meaningful, deterministic way?
#
test/minmax.test
+32 -2
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@@ -13,7 +13,7 @@
# aggregate min() and max() functions and which are handled as
# as a special case.
#
# $Id: minmax.test,v 1.9 2004/03/13 14:00:37 drh Exp $
# $Id: minmax.test,v 1.10 2004/06/24 00:20:05 danielk1977 Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
@@ -127,7 +127,7 @@ do_test minmax-4.1 {
SELECT coalesce(min(x+0),-1), coalesce(max(x+0),-1) FROM
(SELECT * FROM t1 UNION SELECT NULL as 'x', NULL as 'y')
}
} {1 20}
} {-1 20}
do_test minmax-4.2 {
execsql {
SELECT y, sum(x) FROM
@@ -276,4 +276,34 @@ do_test minmax-9.2 {
}
} {{}}
# If there is a NULL in an aggregate max(), ignore it. If a NULL
# occurs in an aggregate min(), then the result will be NULL because
# NULL compares less than all other values.
#
do_test minmax-10.1 {
execsql {
CREATE TABLE t6(x);
INSERT INTO t6 VALUES(1);
INSERT INTO t6 VALUES(2);
INSERT INTO t6 VALUES(NULL);
SELECT coalesce(min(x),-1) FROM t6;
}
} {-1}
do_test minmax-10.2 {
execsql {
SELECT max(x) FROM t6;
}
} {2}
do_test minmax-10.3 {
execsql {
CREATE INDEX i6 ON t6(x);
SELECT coalesce(min(x),-1) FROM t6;
}
} {-1}
do_test minmax-10.4 {
execsql {
SELECT max(x) FROM t6;
}
} {2}
finish_test
test/null.test
+1 -1
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@@ -100,7 +100,7 @@ do_test null-3.1 {
select count(*), count(b), count(c), sum(b), sum(c),
avg(b), avg(c), min(b), max(b) from t1;
}
} {7 4 6 2 3 0.5 0.5 0 1}
} {7 4 6 2 3 0.5 0.5 {} 1}
# Check to see how WHERE clauses handle NULL values. A NULL value
# is the same as UNKNOWN. The WHERE clause should only select those
test/select1.test
+2 -2
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@@ -11,7 +11,7 @@
# This file implements regression tests for SQLite library. The
# focus of this file is testing the SELECT statement.
#
# $Id: select1.test,v 1.32 2004/05/28 11:37:29 danielk1977 Exp $
# $Id: select1.test,v 1.33 2004/06/24 00:20:05 danielk1977 Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
@@ -159,7 +159,7 @@ do_test select1-2.8 {
} {0 {11 33}}
do_test select1-2.8.1 {
execsql {SELECT coalesce(min(a),'xyzzy') FROM t3}
} {11}
} {xyzzy}
do_test select1-2.8.2 {
execsql {SELECT min(coalesce(a,'xyzzy')) FROM t3}
} {11}