From 2f641dbdeb07ac16ffde5796bcabef11b1fc840a Mon Sep 17 00:00:00 2001
From: drh <>
Date: Tue, 20 Oct 2026 13:10:11 +0000
Subject: [PATCH] Test case changes to handle non-standard configurations.

FossilOrigin-Name: 185ffd27064bab83d3e4c39353ab5bea15e99155f8cc851c03abd49641fbfdb5
---
 manifest          | 16 +++++-----
 manifest.uuid     |  2 +-
 test/enc.test     | 24 ++++++++-------
 test/json501.test | 34 +++++++++++----------
 test/nulls1.test  | 75 ++++++++++++++++++++++++-----------------------
 5 files changed, 78 insertions(+), 73 deletions(-)

diff --git a/manifest b/manifest
index 80e29c92e7..3c97d304fc 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Add\san\sextra\ssqlite3MemoryBarrier()\scall\sin\ssqlite3_initialize()\sto\savoid\na\srace\scondition\sthat\sonly\shappens\son\snon-X64\sCPUs.\n[bugs:/info/2026-10-20T07:33:27Z|Bug\s2026-10-20T07:33:27Z]
-D 2026-10-20T12:42:26.067
+C Test\scase\schanges\sto\shandle\snon-standard\sconfigurations.
+D 2026-10-20T13:10:11.502
 F .fossil-settings/binary-glob 61195414528fb3ea9693577e1980230d78a1f8b0a54c78cf1b9b24d0a409ed6a x
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
@@ -1166,7 +1166,7 @@ F test/e_walauto.test 248af31e73c98df23476a22bdb815524c9dc3ba8
 F test/e_walckpt.test 16e7d006e8687654ee59e7ad5a6d285ba23f0fe0eeb87f790afd6bc9cf1d1924
 F test/e_walhook.test 01b494287ba9e60b70f6ebf3c6c62e0ffe01788e344a4846b08e5de0b344cb66
 F test/emptytable.test a38110becbdfa6325cd65cb588dca658cd885f62
-F test/enc.test f488f71ca2fa3bcaa4ed487238b247be693b5291f19ca241d742386dabc17c55
+F test/enc.test e24641bea889db4ac6c2b4da6f5025dcc90bec6412e9a669b1e585233682fd00
 F test/enc2.test 872afe58db772e7dfa1ad8e0759f8cc820e9efc8172d460fae83023101c2e435
 F test/enc3.test 55ef64416d72975c66167310a51dc9fc544ba3ae4858b8d5ab22f4cb6500b087
 F test/enc4.test c8f1ce3618508fd0909945beb8b8831feef2c020
@@ -1448,7 +1448,7 @@ F test/json106.test 4aed3afd16549045d198a8d9cea00deea96e1f2ecf55864dce96cac558b8
 F test/json107.test 59054e815c8f6b67d634d44ace421cf975828fb5651c4460aa66015c8e19d562
 F test/json108.test eab1859b19138ee03acd4415751308fc3849943c669a06b515bba658b96b55c3
 F test/json109.test 441cea5d73c24a1a34d284101740dfae5a082237c048c8a66b03aeebe5e3643e
-F test/json501.test 37889447b2f0a774711ad7a0a653fa3f59ba5c61e4d7a5a2bd92ecf4ba7579f5
+F test/json501.test 278c636a2600ade099b0d078e42999d5b36a6de5a4dc93fd0ce44a9a051f8e22
 F test/json502.test 4ef68e4f272dfb083d4cbceb4e9e51d67ec1186a185e0c13637c50a4dc2f9796
 F test/jsonb01.test 42419c8080af5660cdfd3fddec322d28bdbc244d9800ee9569091d455f1c0dea
 F test/keyword1.test 37ef6bba5d2ed5b07ecdd6810571de2956599dff
@@ -1553,7 +1553,7 @@ F test/notnull.test a37b663d5bb728d66fc182016613fb8e4a0a4bbf3d75b8876a7527f7d4ed
 F test/notnull2.test c2c7b670fb8fa6ffe5f9cc08af88864fbb8237e28b56ad528e8dee921019c5fe
 F test/notnullfault.test fc4bb7845582a2b3db376001ef49118393b1b11abe0d24adb03db057ee2b73d5
 F test/null.test b7ff206a1c60fe01aa2abd33ef9ea83c93727d993ca8a613de86e925c9f2bc6f
-F test/nulls1.test 31aa1320772ad95d9ae8351015697151f737137f101c6fae9e26cd2f7ec115ca
+F test/nulls1.test 3215e35bd3a2001c3a0fe0479a9f44405be81a6852e681c25976d7a24d4b3bbf
 F test/nulls2.test 20356ab1de69f78363faed9c2cd8eb455bb92f805572c405131f1c5d8f2d37fb
 F test/numcast.test 5d126f7f581432e86a90d1e35cac625164aec4a1
 F test/numindex1.test 20a5450d4b056e48cd5db30e659f13347a099823
@@ -2294,8 +2294,8 @@ F tool/warnings-clang.sh bbf6a1e685e534c92ec2bfba5b1745f34fb6f0bc2a362850723a9ee
 F tool/warnings.sh a554d13f6e5cf3760f041b87939e3d616ec6961859c3245e8ef701d1eafc2ca2
 F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
 F tool/winmain.c 00c8fb88e365c9017db14c73d3c78af62194d9644feaf60e220ab0f411f3604c
-P c40e620b04aaa3c90501124db27711b1d4e8ae830f75828c7cccf84f7df42660
-R dc152ce0243878ee4f806d07bfca301b
+P 37b83ad2f5245217a4a4626916c3974acb3491fc5d45ed082ac0386e9d84b4ce
+R 4b5413d97b9f24442bd58816f3c3c738
 U drh
-Z 7ec4d6253cf29cf350614d5b4ae30564
+Z b9b271ac439439f0cf0959b44ebd6f73
 # Remove this line to create a well-formed Fossil manifest.
diff --git a/manifest.uuid b/manifest.uuid
index 9d92e44965..face9d4eee 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-37b83ad2f5245217a4a4626916c3974acb3491fc5d45ed082ac0386e9d84b4ce
+185ffd27064bab83d3e4c39353ab5bea15e99155f8cc851c03abd49641fbfdb5
diff --git a/test/enc.test b/test/enc.test
index 5b042a4c37..be5b454172 100644
--- a/test/enc.test
+++ b/test/enc.test
@@ -290,16 +290,18 @@ do_execsql_test enc-14.1 {
 } {1000 2000 1000 5000 10000 5000}
 
 # Bug 2026-10-14T17:33:12Z
-reset_db
-do_execsql_test enc-15.0 {
-  PRAGMA encoding = UTF16;
-  CREATE TABLE t1(a);
-  INSERT INTO t1 VALUES(123);
-  ALTER TABLE t1 ADD COLUMN b DEFAULT x'9e2e';
-  CREATE TABLE t2(a, b DEFAULT x'9e2e');
-  INSERT INTO t2(a) VALUES(123);
-  SELECT 'match' FROM t1 JOIN t2
-   WHERE CAST(t1.b AS TEXT)=CAST(t2.b AS TEXT);
-} match
+ifcapable altertable {
+  reset_db
+  do_execsql_test enc-15.0 {
+    PRAGMA encoding = UTF16;
+    CREATE TABLE t1(a);
+    INSERT INTO t1 VALUES(123);
+    ALTER TABLE t1 ADD COLUMN b DEFAULT x'9e2e';
+    CREATE TABLE t2(a, b DEFAULT x'9e2e');
+    INSERT INTO t2(a) VALUES(123);
+    SELECT 'match' FROM t1 JOIN t2
+     WHERE CAST(t1.b AS TEXT)=CAST(t2.b AS TEXT);
+  } match
+}
 
 finish_test
diff --git a/test/json501.test b/test/json501.test
index eef1b5635e..8f5f22c276 100644
--- a/test/json501.test
+++ b/test/json501.test
@@ -334,37 +334,39 @@ for {set c 1} {$c<=0x1f} {incr c} {
 
 # Forum post 2026-10-14T08:42:26Z
 #
-do_execsql_test 15.0 {
-  WITH json(jid,jx) AS (VALUES
-    (1,'{"a":"text","b":123,"c":[1,2,3,"t",{"cc":99,"dd":100}],"d":null}'),
-    (2,'[1,"a",{"aa":11,"bb":[9,8,7]},null]')
-  ), paths(pid,px) AS (VALUES(1,'$.c[4]'),(2,'$.c'),(3,'$[2].bb'),(4,'$[2]'))
-  SELECT jj.key, typeof(jj.key) FROM json, paths, json_tree(jx,px) AS jj
-   WHERE parent IS NULL
-   ORDER BY jid, pid;
-} {4 integer c text bb text 2 integer}
+ifcapable vtab {
+  do_execsql_test 15.0 {
+    WITH json(jid,jx) AS (VALUES
+      (1,'{"a":"text","b":123,"c":[1,2,3,"t",{"cc":99,"dd":100}],"d":null}'),
+      (2,'[1,"a",{"aa":11,"bb":[9,8,7]},null]')
+    ), paths(pid,px) AS (VALUES(1,'$.c[4]'),(2,'$.c'),(3,'$[2].bb'),(4,'$[2]'))
+    SELECT jj.key, typeof(jj.key) FROM json, paths, json_tree(jx,px) AS jj
+     WHERE parent IS NULL
+     ORDER BY jid, pid;
+  } {4 integer c text bb text 2 integer}
+}
 
 # Bug 2026-10-18T04:42:37Z
 #
-do_execsql_test 14.1 {
+do_execsql_test 16.1 {
   SELECT hex(('"ab\' || char(10) || '"') ->> '$');
 } {6162}
-do_execsql_test 14.2 {
+do_execsql_test 16.2 {
   SELECT hex(('"ab\' || char(13,10) || '"') ->> '$');
 } {6162}
-do_execsql_test 14.3 {
+do_execsql_test 16.3 {
   SELECT hex(('"ab\' || char(8232) || '"') ->> '$');
 } {6162}
-do_execsql_test 14.4 {
+do_execsql_test 16.4 {
   SELECT hex(('"\' || char(10) || '"') ->> '$');
 } {{}}
-do_execsql_test 14.5 {
+do_execsql_test 16.5 {
   SELECT hex(jsonb('"ab\' || char(10) || '"') ->> '$');
 } {6162}
-do_execsql_test 14.6 {
+do_execsql_test 16.6 {
   SELECT hex(('"ab\' || char(10) || 'c"') ->> '$');
 } {616263}
-do_execsql_test 14.7 {
+do_execsql_test 16.7 {
   SELECT hex('"ab\u0000"' ->> '$');
 } {616200}
 
diff --git a/test/nulls1.test b/test/nulls1.test
index 89825d5437..63a95aaeb3 100644
--- a/test/nulls1.test
+++ b/test/nulls1.test
@@ -416,42 +416,43 @@ do_execsql_test 12.9 {
   SELECT DISTINCT c0 FROM t0 INDEXED BY i0 ORDER BY c0 ASC NULLS LAST;
 } {A {}}
 
-#-------------------------------------------------------------------------
-# Report <https://sqlite.org/bugs/forumpost/d459ae35bd>
-#
-reset_db
-
-do_execsql_test 13.0 {
-  CREATE TABLE t1(a PRIMARY KEY) WITHOUT ROWID;
-  INSERT INTO t1 VALUES(1.5);
-  ALTER TABLE t1 ADD COLUMN b;
-  PRAGMA integrity_check;
-} {ok}
-
-do_execsql_test 13.1 {
-  SELECT * FROM t1 WHERE a IN (1.5, 'myval2') ORDER BY b NULLS LAST;
-} {1.5 {}}
-
-do_execsql_test 13.2 {
-  SELECT * FROM t1 WHERE a = 1.5 AND b IS NULL;
-} {1.5 {}}
-
-do_execsql_test 13.3 {
-  CREATE TABLE t2(a PRIMARY KEY) WITHOUT ROWID;
-  INSERT INTO t2 VALUES(1), (2);
-  ALTER TABLE t2 ADD COLUMN b DEFAULT 5;
-  INSERT INTO t2 VALUES(3, NULL);
-}
-
-do_execsql_test 13.4 {
-  SELECT * FROM t2 WHERE a IN (1, 2, 3) ORDER BY b NULLS LAST;
-} {1 5 2 5 3 {}}
-
-do_execsql_test 13.5 {
-  CREATE TABLE t3(a);
-  INSERT INTO t3 VALUES(1),(2);
-  SELECT * FROM t3 ORDER BY rowid NULLS LAST;
-} {1 2}
-
+ifcapable altertable {
+  #-------------------------------------------------------------------------
+  # Bug 2026-10-15T03:54:19Z
+  #
+  reset_db
+  
+  do_execsql_test 13.0 {
+    CREATE TABLE t1(a PRIMARY KEY) WITHOUT ROWID;
+    INSERT INTO t1 VALUES(1.5);
+    ALTER TABLE t1 ADD COLUMN b;
+    PRAGMA integrity_check;
+  } {ok}
+  
+  do_execsql_test 13.1 {
+    SELECT * FROM t1 WHERE a IN (1.5, 'myval2') ORDER BY b NULLS LAST;
+  } {1.5 {}}
+  
+  do_execsql_test 13.2 {
+    SELECT * FROM t1 WHERE a = 1.5 AND b IS NULL;
+  } {1.5 {}}
+  
+  do_execsql_test 13.3 {
+    CREATE TABLE t2(a PRIMARY KEY) WITHOUT ROWID;
+    INSERT INTO t2 VALUES(1), (2);
+    ALTER TABLE t2 ADD COLUMN b DEFAULT 5;
+    INSERT INTO t2 VALUES(3, NULL);
+  }
+  
+  do_execsql_test 13.4 {
+    SELECT * FROM t2 WHERE a IN (1, 2, 3) ORDER BY b NULLS LAST;
+  } {1 5 2 5 3 {}}
+  
+  do_execsql_test 13.5 {
+    CREATE TABLE t3(a);
+    INSERT INTO t3 VALUES(1),(2);
+    SELECT * FROM t3 ORDER BY rowid NULLS LAST;
+  } {1 2}
+}  
 
 finish_test