Add a test case to check that SQLITE_DBCONFIG_RESET_DATABASE can be used with

wal mode databases even if there are active readers.

FossilOrigin-Name: 6145f5b3bacdee8f377892ac8b885941336c4cc543052f6373e21c1f99e1eca8

diff --git a/manifest b/manifest
index a34b0fdbd34dc9eebd0c25c4118acb9b60bd2a49..70377fdd67ab6f98754ec2d6227b70939453c7c4 100644 (file)
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C On\san\sUPSERT\swhen\sthe\sorder\sof\sconstraint\schecks\sis\srearranged,\smake\ssure\nthat\sthe\saffinity\stransformations\son\sthe\sinserted\scontent\soccur\sbefore\nany\sof\sthe\sconstraint\schecks.\s\sFix\sfor\sticket\s[79cad5e4b2e219dd197242e9e5f4e].
-D 2018-07-11T13:34:24.107
+C Add\sa\stest\scase\sto\scheck\sthat\sSQLITE_DBCONFIG_RESET_DATABASE\scan\sbe\sused\swith\nwal\smode\sdatabases\seven\sif\sthere\sare\sactive\sreaders.
+D 2018-07-12T11:28:42.914
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
 F Makefile.in 0a3a6c81e6fcb969ff9106e882f0a08547014ba463cb6beca4c4efaecc924ee6
@@ -1177,7 +1177,7 @@ F test/regexp1.test 497ea812f264d12b6198d6e50a76be4a1973a9d8
 F test/regexp2.test 40e894223b3d6672655481493f1be12012f2b33c
 F test/reindex.test 44edd3966b474468b823d481eafef0c305022254
 F test/releasetest.tcl 769892f81050b3f59c66f274d478d855159b474ea27019dec82f1215c0b91ef7 x
-F test/resetdb.test 46abce317cb093f37c26c8ecebc518d24f84a627b9f3babde8e0b7904f45fcd8
+F test/resetdb.test c70ac9b8ceef3ccb094e22df19d5e7c283b1fb2f729c544c5c211aa58057f4aa
 F test/resolver01.test f4022acafda7f4d40eca94dbf16bc5fc4ac30ceb
 F test/rollback.test 06680159bc6746d0f26276e339e3ae2f951c64812468308838e0a3362d911eaa
 F test/rollback2.test bc868d57899dc6972e2b4483faae0e03365a0556941474eec487ae21d8d38bb6
@@ -1746,7 +1746,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
 F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
 F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
 F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
-P b170c0092b1d0c47dd700843f0c870e51181939607a897fbcae55a58042160f9
-R 4e20b30ebb2786512420ded6a69628a8
-U drh
-Z c205c0467ded819bcfac5905085375c4
+P d120c45f3dc79f67afed0e44e5133569f784bc6792b15f5d79529deac2d13072
+R 9aeff0f8261e05b78f380028eaa2535f
+U dan
+Z bbb5b116e0122d7bd666d9a4c5c9b10a

diff --git a/manifest.uuid b/manifest.uuid
index e0b7fa00a171a51bdfc2b6e6412d70147106e7ea..2ea765e250837e5fd631f28a9af535857eb8ccf1 100644 (file)
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-d120c45f3dc79f67afed0e44e5133569f784bc6792b15f5d79529deac2d13072
\ No newline at end of file
+6145f5b3bacdee8f377892ac8b885941336c4cc543052f6373e21c1f99e1eca8
\ No newline at end of file

diff --git a/test/resetdb.test b/test/resetdb.test
index 84f7eb83783a64b4131eda053e4af5681ab12e30..55a7ef00d90341e94eed66a56f84b8d2df401caa 100644 (file)
--- a/test/resetdb.test
+++ b/test/resetdb.test
@@ -176,5 +176,36 @@ do_test 500 {
 } {0 {1 8192 wal ok}}
 db2 close
 
+#-------------------------------------------------------------------------
+reset_db
+sqlite3 db2 test.db
+do_execsql_test 600 {
+  PRAGMA journal_mode = wal;
+  CREATE TABLE t1(a);
+  INSERT INTO t1 VALUES(1), (2), (3), (4);
+} {wal}
+
+do_execsql_test -db db2 610 {
+  SELECT * FROM t1
+} {1 2 3 4}
+
+do_test 620 {
+  set res [list]
+  db2 eval {SELECT a FROM t1} {
+    lappend res $a
+    if {$a==3} {
+      sqlite3_db_config db RESET_DB 1
+      db eval VACUUM
+      sqlite3_db_config db RESET_DB 0
+    }
+  }
+
+  set res
+} {1 2 3 4}
+
+do_execsql_test -db db2 630 {
+  SELECT * FROM sqlite_master
+} {}
+
 finish_test