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-rw-r--r--test/e_uri.test2
-rw-r--r--test/fts3fault2.test24
-rw-r--r--test/fts4unicode.test227
-rw-r--r--test/permutations.test2
-rw-r--r--test/shared.test91
5 files changed, 344 insertions, 2 deletions
diff --git a/test/e_uri.test b/test/e_uri.test
index 8110d7049..c2b544919 100644
--- a/test/e_uri.test
+++ b/test/e_uri.test
@@ -254,6 +254,8 @@ foreach {tn uri error} "
4 {file:test.db?mode=Ro} {no such access mode: Ro}
5 {file:test.db?mode=Rw} {no such access mode: Rw}
6 {file:test.db?mode=Rwc} {no such access mode: Rwc}
+ 7 {file:test.db?mode=memory} {not an error}
+ 8 {file:test.db?mode=MEMORY} {no such access mode: MEMORY}
" {
do_test 7.$tn { open_uri_error $uri } $error
}
diff --git a/test/fts3fault2.test b/test/fts3fault2.test
index 0178ed27c..f2d10bc3f 100644
--- a/test/fts3fault2.test
+++ b/test/fts3fault2.test
@@ -131,4 +131,28 @@ do_faultsim_test 4.1 -prep {
faultsim_test_result {0 {}}
}
+ifcapable fts3_unicode {
+ do_test 5.0 {
+ faultsim_delete_and_reopen
+ execsql {
+ CREATE VIRTUAL TABLE ft USING fts4(a, tokenize=unicode61);
+ }
+ faultsim_save_and_close
+ } {}
+
+ do_faultsim_test 5.1 -faults oom* -prep {
+ faultsim_restore_and_reopen
+ db eval {SELECT * FROM sqlite_master}
+ } -body {
+ execsql { INSERT INTO ft VALUES('the quick brown fox'); }
+ execsql { INSERT INTO ft VALUES(
+ 'theunusuallylongtokenthatjustdragsonandonandonandthendragsonsomemoreeof'
+ );
+ }
+ execsql { SELECT docid FROM ft WHERE ft MATCH 'th*' }
+ } -test {
+ faultsim_test_result {0 {1 2}}
+ }
+}
+
finish_test
diff --git a/test/fts4unicode.test b/test/fts4unicode.test
new file mode 100644
index 000000000..72afac7d3
--- /dev/null
+++ b/test/fts4unicode.test
@@ -0,0 +1,227 @@
+# 2012 May 25
+#
+# The author disclaims copyright to this source code. In place of
+# a legal notice, here is a blessing:
+#
+# May you do good and not evil.
+# May you find forgiveness for yourself and forgive others.
+# May you share freely, never taking more than you give.
+#
+#*************************************************************************
+#
+# The tests in this file focus on testing the "unicode" FTS tokenizer.
+#
+
+set testdir [file dirname $argv0]
+source $testdir/tester.tcl
+ifcapable !fts3_unicode { finish_test ; return }
+set ::testprefix fts4unicode
+
+proc do_unicode_token_test {tn input res} {
+ set input [string map {' ''} $input]
+ uplevel [list do_execsql_test $tn "
+ SELECT fts3_tokenizer_test('unicode61', '$input');
+ " [list [list {*}$res]]]
+}
+
+do_unicode_token_test 1.0 {a B c D} {0 a a 1 b B 2 c c 3 d D}
+do_unicode_token_test 1.1 {Ä Ö Ü} {0 ä Ä 1 ö Ö 2 ü Ü}
+do_unicode_token_test 1.2 {xÄx xÖx xÜx} {0 xäx xÄx 1 xöx xÖx 2 xüx xÜx}
+
+# 0x00DF is a small "sharp s". 0x1E9E is a capital sharp s.
+do_unicode_token_test 1.3 "\uDF" "0 \uDF \uDF"
+do_unicode_token_test 1.4 "\u1E9E" "0 ß \u1E9E"
+do_unicode_token_test 1.5 "\u1E9E" "0 \uDF \u1E9E"
+
+do_unicode_token_test 1.6 "The quick brown fox" {
+ 0 the The 1 quick quick 2 brown brown 3 fox fox
+}
+do_unicode_token_test 1.7 "The\u00bfquick\u224ebrown\u2263fox" {
+ 0 the The 1 quick quick 2 brown brown 3 fox fox
+}
+
+#-------------------------------------------------------------------------
+#
+set docs [list {
+ Enhance the INSERT syntax to allow multiple rows to be inserted via the
+ VALUES clause.
+} {
+ Enhance the CREATE VIRTUAL TABLE command to support the IF NOT EXISTS clause.
+} {
+ Added the sqlite3_stricmp() interface as a counterpart to sqlite3_strnicmp().
+} {
+ Added the sqlite3_db_readonly() interface.
+} {
+ Added the SQLITE_FCNTL_PRAGMA file control, giving VFS implementations the
+ ability to add new PRAGMA statements or to override built-in PRAGMAs.
+} {
+ Queries of the form: "SELECT max(x), y FROM table" returns the value of y on
+ the same row that contains the maximum x value.
+} {
+ Added support for the FTS4 languageid option.
+} {
+ Documented support for the FTS4 content option. This feature has actually
+ been in the code since version 3.7.9 but is only now considered to be
+ officially supported.
+} {
+ Pending statements no longer block ROLLBACK. Instead, the pending statement
+ will return SQLITE_ABORT upon next access after the ROLLBACK.
+} {
+ Improvements to the handling of CSV inputs in the command-line shell
+} {
+ Fix a bug introduced in version 3.7.10 that might cause a LEFT JOIN to be
+ incorrectly converted into an INNER JOIN if the WHERE clause indexable terms
+ connected by OR.
+}]
+
+set map(a) [list "\u00C4" "\u00E4"] ; # LATIN LETTER A WITH DIAERESIS
+set map(e) [list "\u00CB" "\u00EB"] ; # LATIN LETTER E WITH DIAERESIS
+set map(i) [list "\u00CF" "\u00EF"] ; # LATIN LETTER I WITH DIAERESIS
+set map(o) [list "\u00D6" "\u00F6"] ; # LATIN LETTER O WITH DIAERESIS
+set map(u) [list "\u00DC" "\u00FC"] ; # LATIN LETTER U WITH DIAERESIS
+set map(y) [list "\u0178" "\u00FF"] ; # LATIN LETTER Y WITH DIAERESIS
+set map(h) [list "\u1E26" "\u1E27"] ; # LATIN LETTER H WITH DIAERESIS
+set map(w) [list "\u1E84" "\u1E85"] ; # LATIN LETTER W WITH DIAERESIS
+set map(x) [list "\u1E8C" "\u1E8D"] ; # LATIN LETTER X WITH DIAERESIS
+foreach k [array names map] {
+ lappend mappings [string toupper $k] [lindex $map($k) 0]
+ lappend mappings $k [lindex $map($k) 1]
+}
+proc mapdoc {doc} {
+ set doc [regsub -all {[[:space:]]+} $doc " "]
+ string map $::mappings [string trim $doc]
+}
+
+do_test 2.0 {
+ execsql { CREATE VIRTUAL TABLE t2 USING fts4(tokenize=unicode61, x); }
+ foreach doc $docs {
+ set d [mapdoc $doc]
+ execsql { INSERT INTO t2 VALUES($d) }
+ }
+} {}
+
+do_test 2.1 {
+ set q [mapdoc "row"]
+ execsql { SELECT * FROM t2 WHERE t2 MATCH $q }
+} [list [mapdoc {
+ Queries of the form: "SELECT max(x), y FROM table" returns the value of y on
+ the same row that contains the maximum x value.
+}]]
+
+foreach {tn query snippet} {
+ 2 "row" {
+ ...returns the value of y on the same [row] that contains
+ the maximum x value.
+ }
+ 3 "ROW" {
+ ...returns the value of y on the same [row] that contains
+ the maximum x value.
+ }
+ 4 "rollback" {
+ ...[ROLLBACK]. Instead, the pending statement
+ will return SQLITE_ABORT upon next access after the [ROLLBACK].
+ }
+ 5 "rOllback" {
+ ...[ROLLBACK]. Instead, the pending statement
+ will return SQLITE_ABORT upon next access after the [ROLLBACK].
+ }
+ 6 "lang*" {
+ Added support for the FTS4 [languageid] option.
+ }
+} {
+ do_test 2.$tn {
+ set q [mapdoc $query]
+ execsql { SELECT snippet(t2, '[', ']', '...') FROM t2 WHERE t2 MATCH $q }
+ } [list [mapdoc $snippet]]
+}
+
+#-------------------------------------------------------------------------
+# Make sure the unicode61 tokenizer does not crash if it is passed a
+# NULL pointer.
+reset_db
+do_execsql_test 3.1 {
+ CREATE VIRTUAL TABLE t1 USING fts4(tokenize=unicode61, x, y);
+ INSERT INTO t1 VALUES(NULL, 'a b c');
+}
+
+do_execsql_test 3.2 {
+ SELECT snippet(t1, '[', ']') FROM t1 WHERE t1 MATCH 'b'
+} {{a [b] c}}
+
+do_execsql_test 3.3 {
+ BEGIN;
+ DELETE FROM t1;
+ INSERT INTO t1 VALUES('b b b b b b b b b b b', 'b b b b b b b b b b b b b');
+ INSERT INTO t1 SELECT * FROM t1;
+ INSERT INTO t1 SELECT * FROM t1;
+ INSERT INTO t1 SELECT * FROM t1;
+ INSERT INTO t1 SELECT * FROM t1;
+ INSERT INTO t1 SELECT * FROM t1;
+ INSERT INTO t1 SELECT * FROM t1;
+ INSERT INTO t1 SELECT * FROM t1;
+ INSERT INTO t1 SELECT * FROM t1;
+ INSERT INTO t1 SELECT * FROM t1;
+ INSERT INTO t1 SELECT * FROM t1;
+ INSERT INTO t1 SELECT * FROM t1;
+ INSERT INTO t1 SELECT * FROM t1;
+ INSERT INTO t1 SELECT * FROM t1;
+ INSERT INTO t1 SELECT * FROM t1;
+ INSERT INTO t1 SELECT * FROM t1;
+ INSERT INTO t1 SELECT * FROM t1;
+ INSERT INTO t1 VALUES('a b c', NULL);
+ INSERT INTO t1 VALUES('a x c', NULL);
+ COMMIT;
+}
+
+do_execsql_test 3.4 {
+ SELECT * FROM t1 WHERE t1 MATCH 'a b';
+} {{a b c} {}}
+
+#-------------------------------------------------------------------------
+#
+reset_db
+
+do_test 4.1 {
+ set a "abc\uFFFEdef"
+ set b "abc\uD800def"
+ set c "\uFFFEdef"
+ set d "\uD800def"
+ execsql {
+ CREATE VIRTUAL TABLE t1 USING fts4(tokenize=unicode61, x);
+ INSERT INTO t1 VALUES($a);
+ INSERT INTO t1 VALUES($b);
+ INSERT INTO t1 VALUES($c);
+ INSERT INTO t1 VALUES($d);
+ }
+} {}
+
+do_test 4.2 {
+ set a [binary format c* {0x61 0xF7 0xBF 0xBF 0xBF 0x62}]
+ set b [binary format c* {0x61 0xF7 0xBF 0xBF 0xBF 0xBF 0x62}]
+ set c [binary format c* {0x61 0xF7 0xBF 0xBF 0xBF 0xBF 0xBF 0x62}]
+ set d [binary format c* {0x61 0xF7 0xBF 0xBF 0xBF 0xBF 0xBF 0xBF 0x62}]
+ execsql {
+ INSERT INTO t1 VALUES($a);
+ INSERT INTO t1 VALUES($b);
+ INSERT INTO t1 VALUES($c);
+ INSERT INTO t1 VALUES($d);
+ }
+} {}
+
+do_test 4.3 {
+ set a [binary format c* {0xF7 0xBF 0xBF 0xBF}]
+ set b [binary format c* {0xF7 0xBF 0xBF 0xBF 0xBF}]
+ set c [binary format c* {0xF7 0xBF 0xBF 0xBF 0xBF 0xBF}]
+ set d [binary format c* {0xF7 0xBF 0xBF 0xBF 0xBF 0xBF 0xBF}]
+ execsql {
+ INSERT INTO t1 VALUES($a);
+ INSERT INTO t1 VALUES($b);
+ INSERT INTO t1 VALUES($c);
+ INSERT INTO t1 VALUES($d);
+ }
+} {}
+
+
+
+finish_test
+
diff --git a/test/permutations.test b/test/permutations.test
index 1e8d98986..0cf9a321d 100644
--- a/test/permutations.test
+++ b/test/permutations.test
@@ -188,7 +188,7 @@ test_suite "fts3" -prefix "" -description {
fts4aa.test fts4content.test
fts3conf.test fts3prefix.test fts3fault2.test fts3corrupt.test
fts3corrupt2.test fts3first.test fts4langid.test fts4merge.test
- fts4check.test
+ fts4check.test fts4unicode.test
}
diff --git a/test/shared.test b/test/shared.test
index 37564e696..44df2b469 100644
--- a/test/shared.test
+++ b/test/shared.test
@@ -1056,7 +1056,96 @@ do_test shared-$av-15.2 {
db close
db2 close
-}
+# Shared cache on a :memory: database. This only works for URI filenames.
+#
+do_test shared-$av-16.1 {
+ sqlite3 db1 file::memory: -uri 1
+ sqlite3 db2 file::memory: -uri 1
+ db1 eval {
+ CREATE TABLE t1(x); INSERT INTO t1 VALUES(1),(2),(3);
+ }
+ db2 eval {
+ SELECT x FROM t1 ORDER BY x;
+ }
+} {1 2 3}
+do_test shared-$av-16.2 {
+ db2 eval {
+ INSERT INTO t1 VALUES(99);
+ DELETE FROM t1 WHERE x=2;
+ }
+ db1 eval {
+ SELECT x FROM t1 ORDER BY x;
+ }
+} {1 3 99}
+
+# Verify that there is no cache sharing ordinary (non-URI) filenames are
+# used.
+#
+do_test shared-$av-16.3 {
+ db1 close
+ db2 close
+ sqlite3 db1 :memory:
+ sqlite3 db2 :memory:
+ db1 eval {
+ CREATE TABLE t1(x); INSERT INTO t1 VALUES(4),(5),(6);
+ }
+ catchsql {
+ SELECT * FROM t1;
+ } db2
+} {1 {no such table: t1}}
+
+# Shared cache on named memory databases.
+#
+do_test shared-$av-16.4 {
+ db1 close
+ db2 close
+ forcedelete test.db test.db-wal test.db-journal
+ sqlite3 db1 file:test.db?mode=memory -uri 1
+ sqlite3 db2 file:test.db?mode=memory -uri 1
+ db1 eval {
+ CREATE TABLE t1(x); INSERT INTO t1 VALUES(1),(2),(3);
+ }
+ db2 eval {
+ SELECT x FROM t1 ORDER BY x;
+ }
+} {1 2 3}
+do_test shared-$av-16.5 {
+ db2 eval {
+ INSERT INTO t1 VALUES(99);
+ DELETE FROM t1 WHERE x=2;
+ }
+ db1 eval {
+ SELECT x FROM t1 ORDER BY x;
+ }
+} {1 3 99}
+do_test shared-$av-16.6 {
+ file exists test.db
+} {0} ;# Verify that the database is in-memory
+
+# Shared cache on named memory databases with different names.
+#
+do_test shared-$av-16.7 {
+ db1 close
+ db2 close
+ forcedelete test1.db test2.db
+ sqlite3 db1 file:test1.db?mode=memory -uri 1
+ sqlite3 db2 file:test2.db?mode=memory -uri 1
+ db1 eval {
+ CREATE TABLE t1(x); INSERT INTO t1 VALUES(1),(2),(3);
+ }
+ catchsql {
+ SELECT x FROM t1 ORDER BY x;
+ } db2
+} {1 {no such table: t1}}
+do_test shared-$av-16.8 {
+ file exists test1.db
+} {0} ;# Verify that the database is in-memory
+
+
+db1 close
+db2 close
+
+} ;# end of autovacuum on/off loop
sqlite3_enable_shared_cache $::enable_shared_cache
finish_test
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-19 23:30:55 +0000