| # 2002 March 6 |
| # |
| # 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. |
| # |
| #*********************************************************************** |
| # This file implements regression tests for SQLite library. |
| # |
| # This file implements tests for the PRAGMA command. |
| # |
| # $Id: pragma.test,v 1.73 2009/01/12 14:01:45 danielk1977 Exp $ |
| |
| set testdir [file dirname $argv0] |
| source $testdir/tester.tcl |
| set testprefix pragma |
| |
| # Do not use a codec for tests in this file, as the database file is |
| # manipulated directly using tcl scripts (using the [hexio_write] command). |
| # |
| do_not_use_codec |
| |
| # Test organization: |
| # |
| # pragma-1.*: Test cache_size, default_cache_size and synchronous on main db. |
| # pragma-2.*: Test synchronous on attached db. |
| # pragma-3.*: Test detection of table/index inconsistency by integrity_check. |
| # pragma-4.*: Test cache_size and default_cache_size on attached db. |
| # pragma-5.*: Test that pragma synchronous may not be used inside of a |
| # transaction. |
| # pragma-6.*: Test schema-query pragmas. |
| # pragma-7.*: Miscellaneous tests. |
| # pragma-8.*: Test user_version and schema_version pragmas. |
| # pragma-9.*: Test temp_store and temp_store_directory. |
| # pragma-10.*: Test the count_changes pragma in the presence of triggers. |
| # pragma-11.*: Test the collation_list pragma. |
| # pragma-14.*: Test the page_count pragma. |
| # pragma-15.*: Test that the value set using the cache_size pragma is not |
| # reset when the schema is reloaded. |
| # pragma-16.*: Test proxy locking |
| # pragma-20.*: Test data_store_directory. |
| # pragma-22.*: Test that "PRAGMA [db].integrity_check" respects the "db" |
| # directive - if it is present. |
| # |
| |
| ifcapable !pragma { |
| finish_test |
| return |
| } |
| |
| # Capture the output of a pragma in a TEMP table. |
| # |
| proc capture_pragma {db tabname sql} { |
| $db eval "DROP TABLE IF EXISTS temp.$tabname" |
| set once 1 |
| $db eval $sql x { |
| if {$once} { |
| set once 0 |
| set ins "INSERT INTO $tabname VALUES" |
| set crtab "CREATE TEMP TABLE $tabname " |
| set sep "(" |
| foreach col $x(*) { |
| append ins ${sep}\$x($col) |
| append crtab ${sep}\"$col\" |
| set sep , |
| } |
| append ins ) |
| append crtab ) |
| $db eval $crtab |
| } |
| $db eval $ins |
| } |
| } |
| |
| # Delete the preexisting database to avoid the special setup |
| # that the "all.test" script does. |
| # |
| db close |
| delete_file test.db test.db-journal |
| delete_file test3.db test3.db-journal |
| sqlite3 db test.db; set DB [sqlite3_connection_pointer db] |
| |
| # EVIDENCE-OF: R-13861-56665 PRAGMA schema.cache_size; PRAGMA |
| # schema.cache_size = pages; PRAGMA schema.cache_size = -kibibytes; |
| # Query or change the suggested maximum number of database disk pages |
| # that SQLite will hold in memory at once per open database file. |
| # |
| ifcapable pager_pragmas { |
| set DFLT_CACHE_SZ [db one {PRAGMA default_cache_size}] |
| set TEMP_CACHE_SZ [db one {PRAGMA temp.default_cache_size}] |
| do_test pragma-1.1 { |
| execsql { |
| PRAGMA cache_size; |
| PRAGMA default_cache_size; |
| PRAGMA synchronous; |
| } |
| } [list $DFLT_CACHE_SZ $DFLT_CACHE_SZ 2] |
| do_test pragma-1.2 { |
| # EVIDENCE-OF: R-42059-47211 If the argument N is positive then the |
| # suggested cache size is set to N. |
| execsql { |
| PRAGMA synchronous=OFF; |
| PRAGMA cache_size=1234; |
| PRAGMA cache_size; |
| PRAGMA default_cache_size; |
| PRAGMA synchronous; |
| } |
| } [list 1234 $DFLT_CACHE_SZ 0] |
| do_test pragma-1.3 { |
| db close |
| sqlite3 db test.db |
| execsql { |
| PRAGMA cache_size; |
| PRAGMA default_cache_size; |
| PRAGMA synchronous; |
| } |
| } [list $DFLT_CACHE_SZ $DFLT_CACHE_SZ 2] |
| do_test pragma-1.4 { |
| execsql { |
| PRAGMA synchronous=OFF; |
| PRAGMA cache_size; |
| PRAGMA default_cache_size; |
| PRAGMA synchronous; |
| } |
| } [list $DFLT_CACHE_SZ $DFLT_CACHE_SZ 0] |
| do_test pragma-1.5 { |
| execsql { |
| PRAGMA cache_size=-4321; |
| PRAGMA cache_size; |
| PRAGMA default_cache_size; |
| PRAGMA synchronous; |
| } |
| } [list -4321 $DFLT_CACHE_SZ 0] |
| do_test pragma-1.6 { |
| execsql { |
| PRAGMA synchronous=ON; |
| PRAGMA cache_size; |
| PRAGMA default_cache_size; |
| PRAGMA synchronous; |
| } |
| } [list -4321 $DFLT_CACHE_SZ 1] |
| do_test pragma-1.7 { |
| db close |
| sqlite3 db test.db |
| execsql { |
| PRAGMA cache_size; |
| PRAGMA default_cache_size; |
| PRAGMA synchronous; |
| } |
| } [list $DFLT_CACHE_SZ $DFLT_CACHE_SZ 2] |
| do_test pragma-1.8 { |
| execsql { |
| PRAGMA default_cache_size=-123; |
| PRAGMA cache_size; |
| PRAGMA default_cache_size; |
| PRAGMA synchronous; |
| } |
| } {123 123 2} |
| do_test pragma-1.9.1 { |
| db close |
| sqlite3 db test.db; set ::DB [sqlite3_connection_pointer db] |
| execsql { |
| PRAGMA cache_size; |
| PRAGMA default_cache_size; |
| PRAGMA synchronous; |
| } |
| } {123 123 2} |
| ifcapable vacuum { |
| do_test pragma-1.9.2 { |
| execsql { |
| VACUUM; |
| PRAGMA cache_size; |
| PRAGMA default_cache_size; |
| PRAGMA synchronous; |
| } |
| } {123 123 2} |
| } |
| do_test pragma-1.10 { |
| execsql { |
| PRAGMA synchronous=NORMAL; |
| PRAGMA cache_size; |
| PRAGMA default_cache_size; |
| PRAGMA synchronous; |
| } |
| } {123 123 1} |
| do_test pragma-1.11.1 { |
| execsql { |
| PRAGMA synchronous=EXTRA; |
| PRAGMA cache_size; |
| PRAGMA default_cache_size; |
| PRAGMA synchronous; |
| } |
| } {123 123 3} |
| do_test pragma-1.11.2 { |
| execsql { |
| PRAGMA synchronous=FULL; |
| PRAGMA cache_size; |
| PRAGMA default_cache_size; |
| PRAGMA synchronous; |
| } |
| } {123 123 2} |
| do_test pragma-1.12 { |
| db close |
| sqlite3 db test.db; set ::DB [sqlite3_connection_pointer db] |
| execsql { |
| PRAGMA cache_size; |
| PRAGMA default_cache_size; |
| PRAGMA synchronous; |
| } |
| } {123 123 2} |
| |
| # Make sure the pragma handler understands numeric values in addition |
| # to keywords like "off" and "full". |
| # |
| do_test pragma-1.13 { |
| execsql { |
| PRAGMA synchronous=0; |
| PRAGMA synchronous; |
| } |
| } {0} |
| do_test pragma-1.14 { |
| execsql { |
| PRAGMA synchronous=2; |
| PRAGMA synchronous; |
| } |
| } {2} |
| do_test pragma-1.14.1 { |
| execsql { |
| PRAGMA synchronous=4; |
| PRAGMA synchronous; |
| } |
| } {4} |
| do_test pragma-1.14.2 { |
| execsql { |
| PRAGMA synchronous=3; |
| PRAGMA synchronous; |
| } |
| } {3} |
| do_test pragma-1.14.3 { |
| execsql { |
| PRAGMA synchronous=8; |
| PRAGMA synchronous; |
| } |
| } {0} |
| do_test pragma-1.14.4 { |
| execsql { |
| PRAGMA synchronous=10; |
| PRAGMA synchronous; |
| } |
| } {2} |
| |
| do_execsql_test 1.15.1 { |
| PRAGMA default_cache_size = 0; |
| } |
| do_execsql_test 1.15.2 { |
| PRAGMA default_cache_size; |
| } $DFLT_CACHE_SZ |
| do_execsql_test 1.15.3 { |
| PRAGMA default_cache_size = -500; |
| } |
| do_execsql_test 1.15.4 { |
| PRAGMA default_cache_size; |
| } 500 |
| do_execsql_test 1.15.3 { |
| PRAGMA default_cache_size = 500; |
| } |
| do_execsql_test 1.15.4 { |
| PRAGMA default_cache_size; |
| } 500 |
| db close |
| hexio_write test.db 48 FFFFFF00 |
| sqlite3 db test.db |
| do_execsql_test 1.15.4 { |
| PRAGMA default_cache_size; |
| } 256 |
| } ;# ifcapable pager_pragmas |
| |
| # Test turning "flag" pragmas on and off. |
| # |
| ifcapable debug { |
| # Pragma "vdbe_listing" is only available if compiled with SQLITE_DEBUG |
| # |
| do_test pragma-1.15 { |
| execsql { |
| PRAGMA vdbe_listing=YES; |
| PRAGMA vdbe_listing; |
| } |
| } {1} |
| do_test pragma-1.16 { |
| execsql { |
| PRAGMA vdbe_listing=NO; |
| PRAGMA vdbe_listing; |
| } |
| } {0} |
| } |
| |
| do_test pragma-1.17 { |
| execsql { |
| PRAGMA parser_trace=ON; |
| PRAGMA parser_trace=OFF; |
| } |
| } {} |
| do_test pragma-1.18 { |
| execsql { |
| PRAGMA bogus = -1234; -- Parsing of negative values |
| } |
| } {} |
| |
| # Test modifying the safety_level of an attached database. |
| ifcapable pager_pragmas&&attach { |
| do_test pragma-2.1 { |
| forcedelete test2.db |
| forcedelete test2.db-journal |
| execsql { |
| ATTACH 'test2.db' AS aux; |
| } |
| } {} |
| do_test pragma-2.2 { |
| execsql { |
| pragma aux.synchronous; |
| } |
| } {2} |
| do_test pragma-2.3 { |
| execsql { |
| pragma aux.synchronous = OFF; |
| pragma aux.synchronous; |
| pragma synchronous; |
| } |
| } {0 2} |
| do_test pragma-2.4 { |
| execsql { |
| pragma aux.synchronous = ON; |
| pragma synchronous; |
| pragma aux.synchronous; |
| } |
| } {2 1} |
| } ;# ifcapable pager_pragmas |
| |
| # Construct a corrupted index and make sure the integrity_check |
| # pragma finds it. |
| # |
| # These tests won't work if the database is encrypted |
| # |
| do_test pragma-3.1 { |
| db close |
| forcedelete test.db test.db-journal |
| sqlite3 db test.db |
| execsql { |
| PRAGMA auto_vacuum=OFF; |
| BEGIN; |
| CREATE TABLE t2(a,b,c); |
| CREATE INDEX i2 ON t2(a); |
| INSERT INTO t2 VALUES(11,2,3); |
| INSERT INTO t2 VALUES(22,3,4); |
| COMMIT; |
| SELECT rowid, * from t2; |
| } |
| } {1 11 2 3 2 22 3 4} |
| ifcapable attach { |
| if {![sqlite3 -has-codec] && $sqlite_options(integrityck)} { |
| do_test pragma-3.2 { |
| db eval {SELECT rootpage FROM sqlite_master WHERE name='i2'} break |
| set pgsz [db eval {PRAGMA page_size}] |
| # overwrite the header on the rootpage of the index in order to |
| # make the index appear to be empty. |
| # |
| set offset [expr {$pgsz*($rootpage-1)}] |
| hexio_write test.db $offset 0a00000000040000000000 |
| db close |
| sqlite3 db test.db |
| execsql {PRAGMA integrity_check} |
| } {{row 1 missing from index i2} {row 2 missing from index i2} {wrong # of entries in index i2}} |
| do_test pragma-3.3 { |
| execsql {PRAGMA integrity_check=1} |
| } {{row 1 missing from index i2}} |
| do_test pragma-3.4 { |
| execsql { |
| ATTACH DATABASE 'test.db' AS t2; |
| PRAGMA integrity_check |
| } |
| } {{row 1 missing from index i2} {row 2 missing from index i2} {wrong # of entries in index i2} {row 1 missing from index i2} {row 2 missing from index i2} {wrong # of entries in index i2}} |
| do_test pragma-3.5 { |
| execsql { |
| PRAGMA integrity_check=4 |
| } |
| } {{row 1 missing from index i2} {row 2 missing from index i2} {wrong # of entries in index i2} {row 1 missing from index i2}} |
| do_test pragma-3.6 { |
| execsql { |
| PRAGMA integrity_check=xyz |
| } |
| } {{row 1 missing from index i2} {row 2 missing from index i2} {wrong # of entries in index i2} {row 1 missing from index i2} {row 2 missing from index i2} {wrong # of entries in index i2}} |
| do_test pragma-3.7 { |
| execsql { |
| PRAGMA integrity_check=0 |
| } |
| } {{row 1 missing from index i2} {row 2 missing from index i2} {wrong # of entries in index i2} {row 1 missing from index i2} {row 2 missing from index i2} {wrong # of entries in index i2}} |
| |
| # Add additional corruption by appending unused pages to the end of |
| # the database file testerr.db |
| # |
| do_test pragma-3.8 { |
| execsql {DETACH t2} |
| forcedelete testerr.db testerr.db-journal |
| set out [open testerr.db w] |
| fconfigure $out -translation binary |
| set in [open test.db r] |
| fconfigure $in -translation binary |
| puts -nonewline $out [read $in] |
| seek $in 0 |
| puts -nonewline $out [read $in] |
| close $in |
| close $out |
| hexio_write testerr.db 28 00000000 |
| execsql {REINDEX t2} |
| execsql {PRAGMA integrity_check} |
| } {ok} |
| do_test pragma-3.8.1 { |
| execsql {PRAGMA quick_check} |
| } {ok} |
| do_test pragma-3.8.2 { |
| execsql {PRAGMA QUICK_CHECK} |
| } {ok} |
| do_test pragma-3.9 { |
| execsql { |
| ATTACH 'testerr.db' AS t2; |
| PRAGMA integrity_check |
| } |
| } {{*** in database t2 *** |
| Page 4 is never used |
| Page 5 is never used |
| Page 6 is never used} {row 1 missing from index i2} {row 2 missing from index i2} {wrong # of entries in index i2}} |
| do_test pragma-3.10 { |
| execsql { |
| PRAGMA integrity_check=1 |
| } |
| } {{*** in database t2 *** |
| Page 4 is never used}} |
| do_test pragma-3.11 { |
| execsql { |
| PRAGMA integrity_check=5 |
| } |
| } {{*** in database t2 *** |
| Page 4 is never used |
| Page 5 is never used |
| Page 6 is never used} {row 1 missing from index i2} {row 2 missing from index i2}} |
| do_test pragma-3.12 { |
| execsql { |
| PRAGMA integrity_check=4 |
| } |
| } {{*** in database t2 *** |
| Page 4 is never used |
| Page 5 is never used |
| Page 6 is never used} {row 1 missing from index i2}} |
| do_test pragma-3.13 { |
| execsql { |
| PRAGMA integrity_check=3 |
| } |
| } {{*** in database t2 *** |
| Page 4 is never used |
| Page 5 is never used |
| Page 6 is never used}} |
| do_test pragma-3.14 { |
| execsql { |
| PRAGMA integrity_check(2) |
| } |
| } {{*** in database t2 *** |
| Page 4 is never used |
| Page 5 is never used}} |
| do_test pragma-3.15 { |
| execsql { |
| ATTACH 'testerr.db' AS t3; |
| PRAGMA integrity_check |
| } |
| } {{*** in database t2 *** |
| Page 4 is never used |
| Page 5 is never used |
| Page 6 is never used} {row 1 missing from index i2} {row 2 missing from index i2} {wrong # of entries in index i2} {*** in database t3 *** |
| Page 4 is never used |
| Page 5 is never used |
| Page 6 is never used} {row 1 missing from index i2} {row 2 missing from index i2} {wrong # of entries in index i2}} |
| do_test pragma-3.16 { |
| execsql { |
| PRAGMA integrity_check(10) |
| } |
| } {{*** in database t2 *** |
| Page 4 is never used |
| Page 5 is never used |
| Page 6 is never used} {row 1 missing from index i2} {row 2 missing from index i2} {wrong # of entries in index i2} {*** in database t3 *** |
| Page 4 is never used |
| Page 5 is never used |
| Page 6 is never used} {row 1 missing from index i2}} |
| do_test pragma-3.17 { |
| execsql { |
| PRAGMA integrity_check=8 |
| } |
| } {{*** in database t2 *** |
| Page 4 is never used |
| Page 5 is never used |
| Page 6 is never used} {row 1 missing from index i2} {row 2 missing from index i2} {wrong # of entries in index i2} {*** in database t3 *** |
| Page 4 is never used |
| Page 5 is never used}} |
| do_test pragma-3.18 { |
| execsql { |
| PRAGMA integrity_check=4 |
| } |
| } {{*** in database t2 *** |
| Page 4 is never used |
| Page 5 is never used |
| Page 6 is never used} {row 1 missing from index i2}} |
| } |
| do_test pragma-3.19 { |
| catch {db close} |
| forcedelete test.db test.db-journal |
| sqlite3 db test.db |
| db eval {PRAGMA integrity_check} |
| } {ok} |
| } |
| |
| # Verify that PRAGMA integrity_check catches UNIQUE and NOT NULL |
| # constraint violations. |
| # |
| sqlite3_db_config db DEFENSIVE 0 |
| do_execsql_test pragma-3.20 { |
| CREATE TABLE t1(a,b); |
| CREATE INDEX t1a ON t1(a); |
| INSERT INTO t1 VALUES(1,1),(2,2),(3,3),(2,4),(NULL,5),(NULL,6); |
| PRAGMA writable_schema=ON; |
| UPDATE sqlite_master SET sql='CREATE UNIQUE INDEX t1a ON t1(a)' |
| WHERE name='t1a'; |
| UPDATE sqlite_master SET sql='CREATE TABLE t1(a NOT NULL,b)' |
| WHERE name='t1'; |
| PRAGMA writable_schema=OFF; |
| ALTER TABLE t1 RENAME TO t1x; |
| PRAGMA integrity_check; |
| } {{non-unique entry in index t1a} {NULL value in t1x.a} {non-unique entry in index t1a} {NULL value in t1x.a}} |
| do_execsql_test pragma-3.21 { |
| PRAGMA integrity_check(3); |
| } {{non-unique entry in index t1a} {NULL value in t1x.a} {non-unique entry in index t1a}} |
| do_execsql_test pragma-3.22 { |
| PRAGMA integrity_check(2); |
| } {{non-unique entry in index t1a} {NULL value in t1x.a}} |
| do_execsql_test pragma-3.23 { |
| PRAGMA integrity_check(1); |
| } {{non-unique entry in index t1a}} |
| |
| # PRAGMA integrity check (or more specifically the sqlite3BtreeCount() |
| # interface) used to leave index cursors in an inconsistent state |
| # which could result in an assertion fault in sqlite3BtreeKey() |
| # called from saveCursorPosition() if content is removed from the |
| # index while the integrity_check is still running. This test verifies |
| # that problem has been fixed. |
| # |
| do_test pragma-3.30 { |
| db close |
| delete_file test.db |
| sqlite3 db test.db |
| db eval { |
| CREATE TABLE t1(a,b,c); |
| WITH RECURSIVE |
| c(i) AS (VALUES(1) UNION ALL SELECT i+1 FROM c WHERE i<100) |
| INSERT INTO t1(a,b,c) SELECT i, printf('xyz%08x',i), 2000-i FROM c; |
| CREATE INDEX t1a ON t1(a); |
| CREATE INDEX t1bc ON t1(b,c); |
| } |
| db eval {PRAGMA integrity_check} { |
| db eval {DELETE FROM t1} |
| } |
| } {} |
| |
| # Test modifying the cache_size of an attached database. |
| ifcapable pager_pragmas&&attach { |
| do_test pragma-4.1 { |
| execsql { |
| ATTACH 'test2.db' AS aux; |
| pragma aux.cache_size; |
| pragma aux.default_cache_size; |
| } |
| } [list $DFLT_CACHE_SZ $DFLT_CACHE_SZ] |
| do_test pragma-4.2 { |
| execsql { |
| pragma aux.cache_size = 50; |
| pragma aux.cache_size; |
| pragma aux.default_cache_size; |
| } |
| } [list 50 $DFLT_CACHE_SZ] |
| do_test pragma-4.3 { |
| execsql { |
| pragma aux.default_cache_size = 456; |
| pragma aux.cache_size; |
| pragma aux.default_cache_size; |
| } |
| } {456 456} |
| do_test pragma-4.4 { |
| execsql { |
| pragma cache_size; |
| pragma default_cache_size; |
| } |
| } [list $DFLT_CACHE_SZ $DFLT_CACHE_SZ] |
| do_test pragma-4.5 { |
| execsql { |
| DETACH aux; |
| ATTACH 'test3.db' AS aux; |
| pragma aux.cache_size; |
| pragma aux.default_cache_size; |
| } |
| } [list $DFLT_CACHE_SZ $DFLT_CACHE_SZ] |
| do_test pragma-4.6 { |
| execsql { |
| DETACH aux; |
| ATTACH 'test2.db' AS aux; |
| pragma aux.cache_size; |
| pragma aux.default_cache_size; |
| } |
| } {456 456} |
| } ;# ifcapable pager_pragmas |
| |
| # Test that modifying the sync-level in the middle of a transaction is |
| # disallowed. |
| ifcapable pager_pragmas { |
| do_test pragma-5.0 { |
| execsql { |
| pragma synchronous; |
| } |
| } {2} |
| do_test pragma-5.1 { |
| catchsql { |
| BEGIN; |
| pragma synchronous = OFF; |
| } |
| } {1 {Safety level may not be changed inside a transaction}} |
| do_test pragma-5.2 { |
| execsql { |
| pragma synchronous; |
| } |
| } {2} |
| catchsql {COMMIT;} |
| } ;# ifcapable pager_pragmas |
| |
| # Test schema-query pragmas |
| # |
| ifcapable schema_pragmas { |
| ifcapable tempdb&&attach { |
| do_test pragma-6.1 { |
| set res {} |
| execsql {SELECT * FROM sqlite_temp_master} |
| foreach {idx name file} [execsql {pragma database_list}] { |
| lappend res $idx $name |
| } |
| set res |
| } {0 main 1 temp 2 aux} |
| } |
| do_test pragma-6.2 { |
| execsql { |
| CREATE TABLE t2(a TYPE_X, b [TYPE_Y], c "TYPE_Z"); |
| pragma table_info(t2) |
| } |
| } {0 a TYPE_X 0 {} 0 1 b TYPE_Y 0 {} 0 2 c TYPE_Z 0 {} 0} |
| do_test pragma-6.2.1 { |
| execsql { |
| pragma table_info; |
| } |
| } {} |
| db nullvalue <<NULL>> |
| do_test pragma-6.2.2 { |
| execsql { |
| CREATE TABLE t5( |
| a TEXT DEFAULT CURRENT_TIMESTAMP, |
| b DEFAULT (5+3), |
| c TEXT, |
| d INTEGER DEFAULT NULL, |
| e TEXT DEFAULT '', |
| UNIQUE(b,c,d), |
| PRIMARY KEY(e,b,c) |
| ); |
| PRAGMA table_info(t5); |
| } |
| } {0 a TEXT 0 CURRENT_TIMESTAMP 0 1 b {} 0 5+3 2 2 c TEXT 0 <<NULL>> 3 3 d INTEGER 0 NULL 0 4 e TEXT 0 '' 1} |
| db nullvalue {} |
| do_test pragma-6.2.3 { |
| execsql { |
| CREATE TABLE t2_3(a,b INTEGER PRIMARY KEY,c); |
| pragma table_info(t2_3) |
| } |
| } {0 a {} 0 {} 0 1 b INTEGER 0 {} 1 2 c {} 0 {} 0} |
| ifcapable {foreignkey} { |
| do_test pragma-6.3.1 { |
| execsql { |
| CREATE TABLE t3(a int references t2(b), b UNIQUE); |
| pragma foreign_key_list(t3); |
| } |
| } {0 0 t2 a b {NO ACTION} {NO ACTION} NONE} |
| do_test pragma-6.3.2 { |
| execsql { |
| pragma foreign_key_list; |
| } |
| } {} |
| do_test pragma-6.3.3 { |
| execsql { |
| pragma foreign_key_list(t3_bogus); |
| } |
| } {} |
| do_test pragma-6.3.4 { |
| execsql { |
| pragma foreign_key_list(t5); |
| } |
| } {} |
| do_test pragma-6.4 { |
| capture_pragma db out { |
| pragma index_list(t3); |
| } |
| db eval {SELECT seq, "name", "unique" FROM out ORDER BY seq} |
| } {0 sqlite_autoindex_t3_1 1} |
| } |
| ifcapable {!foreignkey} { |
| execsql {CREATE TABLE t3(a,b UNIQUE)} |
| } |
| do_test pragma-6.5.1 { |
| execsql { |
| CREATE INDEX t3i1 ON t3(a,b); |
| } |
| capture_pragma db out { |
| pragma index_info(t3i1); |
| } |
| db eval {SELECT seqno, cid, name FROM out ORDER BY seqno} |
| } {0 0 a 1 1 b} |
| |
| # EVIDENCE-OF: R-23114-21695 The auxiliary index-columns are not shown |
| # by the index_info pragma, but they are listed by the index_xinfo |
| # pragma. |
| # |
| do_test pragma-6.5.1b { |
| capture_pragma db out {PRAGMA index_xinfo(t3i1)} |
| db eval {SELECT seqno, cid, name FROM out ORDER BY seqno} |
| } {0 0 a 1 1 b 2 -1 {}} |
| |
| |
| # EVIDENCE-OF: R-29448-60346 PRAGMA schema.index_info(index-name); This |
| # pragma returns one row for each key column in the named index. |
| # |
| # (The first column of output from PRAGMA index_info is...) |
| # EVIDENCE-OF: R-34186-52914 The rank of the column within the index. (0 |
| # means left-most.) |
| # |
| # (The second column of output from PRAGMA index_info is...) |
| # EVIDENCE-OF: R-65019-08383 The rank of the column within the table |
| # being indexed. |
| # |
| # (The third column of output from PRAGMA index_info is...) |
| # EVIDENCE-OF: R-09773-34266 The name of the column being indexed. |
| # |
| do_execsql_test pragma-6.5.1c { |
| CREATE INDEX t3i2 ON t3(b,a); |
| PRAGMA index_info='t3i2'; |
| DROP INDEX t3i2; |
| } {0 1 b 1 0 a} |
| |
| do_test pragma-6.5.2 { |
| execsql { |
| pragma index_info(t3i1_bogus); |
| } |
| } {} |
| |
| ifcapable tempdb { |
| # Test for ticket #3320. When a temp table of the same name exists, make |
| # sure the schema of the main table can still be queried using |
| # "pragma table_info": |
| do_test pragma-6.6.1 { |
| execsql { |
| CREATE TABLE trial(col_main); |
| CREATE TEMP TABLE trial(col_temp); |
| } |
| } {} |
| do_test pragma-6.6.2 { |
| execsql { |
| PRAGMA table_info(trial); |
| } |
| } {0 col_temp {} 0 {} 0} |
| do_test pragma-6.6.3 { |
| execsql { |
| PRAGMA temp.table_info(trial); |
| } |
| } {0 col_temp {} 0 {} 0} |
| do_test pragma-6.6.4 { |
| execsql { |
| PRAGMA main.table_info(trial); |
| } |
| } {0 col_main {} 0 {} 0} |
| } |
| |
| do_test pragma-6.7 { |
| execsql { |
| CREATE TABLE test_table( |
| one INT NOT NULL DEFAULT -1, |
| two text, |
| three VARCHAR(45, 65) DEFAULT 'abcde', |
| four REAL DEFAULT X'abcdef', |
| five DEFAULT CURRENT_TIME |
| ); |
| } |
| capture_pragma db out {PRAGMA table_info(test_table)} |
| db eval {SELECT cid, "name", type, "notnull", dflt_value, pk FROM out |
| ORDER BY cid} |
| } [concat \ |
| {0 one INT 1 -1 0} \ |
| {1 two text 0 {} 0} \ |
| {2 three {VARCHAR(45, 65)} 0 'abcde' 0} \ |
| {3 four REAL 0 X'abcdef' 0} \ |
| {4 five {} 0 CURRENT_TIME 0} \ |
| ] |
| do_test pragma-6.8 { |
| execsql { |
| CREATE TABLE t68(a,b,c,PRIMARY KEY(a,b,a,c)); |
| PRAGMA table_info(t68); |
| } |
| } [concat \ |
| {0 a {} 0 {} 1} \ |
| {1 b {} 0 {} 2} \ |
| {2 c {} 0 {} 4} \ |
| ] |
| } ;# ifcapable schema_pragmas |
| # Miscellaneous tests |
| # |
| ifcapable schema_pragmas { |
| # EVIDENCE-OF: R-64103-17776 PRAGMA schema.index_list(table-name); This |
| # pragma returns one row for each index associated with the given table. |
| # |
| do_test pragma-7.1.1 { |
| # Make sure a pragma knows to read the schema if it needs to |
| db close |
| sqlite3 db test.db |
| capture_pragma db out "PRAGMA index_list(t3)" |
| db eval {SELECT name, "origin" FROM out ORDER BY name DESC} |
| } {t3i1 c sqlite_autoindex_t3_1 u} |
| do_test pragma-7.1.2 { |
| execsql { |
| pragma index_list(t3_bogus); |
| } |
| } {} |
| } ;# ifcapable schema_pragmas |
| ifcapable {utf16} { |
| if {[permutation] == ""} { |
| do_test pragma-7.2 { |
| db close |
| sqlite3 db test.db |
| catchsql { |
| pragma encoding=bogus; |
| } |
| } {1 {unsupported encoding: bogus}} |
| } |
| } |
| ifcapable tempdb { |
| do_test pragma-7.3 { |
| db close |
| sqlite3 db test.db |
| execsql { |
| pragma lock_status; |
| } |
| } {main unlocked temp closed} |
| } else { |
| do_test pragma-7.3 { |
| db close |
| sqlite3 db test.db |
| execsql { |
| pragma lock_status; |
| } |
| } {main unlocked} |
| } |
| |
| |
| #---------------------------------------------------------------------- |
| # Test cases pragma-8.* test the "PRAGMA schema_version" and "PRAGMA |
| # user_version" statements. |
| # |
| # pragma-8.1: PRAGMA schema_version |
| # pragma-8.2: PRAGMA user_version |
| # |
| |
| ifcapable schema_version { |
| |
| # First check that we can set the schema version and then retrieve the |
| # same value. |
| do_test pragma-8.1.1 { |
| execsql { |
| PRAGMA schema_version = 105; |
| } |
| } {} |
| do_test pragma-8.1.2 { |
| execsql2 { |
| PRAGMA schema_version; |
| } |
| } {schema_version 105} |
| do_test pragma-8.1.3 { |
| execsql { |
| PRAGMA schema_version = 106; |
| } |
| } {} |
| do_test pragma-8.1.4 { |
| execsql { |
| PRAGMA schema_version; |
| } |
| } 106 |
| |
| # Check that creating a table modifies the schema-version (this is really |
| # to verify that the value being read is in fact the schema version). |
| do_test pragma-8.1.5 { |
| execsql { |
| CREATE TABLE t4(a, b, c); |
| INSERT INTO t4 VALUES(1, 2, 3); |
| SELECT * FROM t4; |
| } |
| } {1 2 3} |
| do_test pragma-8.1.6 { |
| execsql { |
| PRAGMA schema_version; |
| } |
| } 107 |
| |
| # Now open a second connection to the database. Ensure that changing the |
| # schema-version using the first connection forces the second connection |
| # to reload the schema. This has to be done using the C-API test functions, |
| # because the TCL API accounts for SCHEMA_ERROR and retries the query. |
| do_test pragma-8.1.7 { |
| sqlite3 db2 test.db; set ::DB2 [sqlite3_connection_pointer db2] |
| execsql { |
| SELECT * FROM t4; |
| } db2 |
| } {1 2 3} |
| do_test pragma-8.1.8 { |
| execsql { |
| PRAGMA schema_version = 108; |
| } |
| } {} |
| do_test pragma-8.1.9 { |
| set ::STMT [sqlite3_prepare $::DB2 "SELECT * FROM t4" -1 DUMMY] |
| sqlite3_step $::STMT |
| } SQLITE_ERROR |
| do_test pragma-8.1.10 { |
| sqlite3_finalize $::STMT |
| } SQLITE_SCHEMA |
| |
| # Make sure the schema-version can be manipulated in an attached database. |
| forcedelete test2.db |
| forcedelete test2.db-journal |
| ifcapable attach { |
| do_test pragma-8.1.11 { |
| execsql { |
| ATTACH 'test2.db' AS aux; |
| CREATE TABLE aux.t1(a, b, c); |
| PRAGMA aux.schema_version = 205; |
| } |
| } {} |
| do_test pragma-8.1.12 { |
| execsql { |
| PRAGMA aux.schema_version; |
| } |
| } 205 |
| } |
| do_test pragma-8.1.13 { |
| execsql { |
| PRAGMA schema_version; |
| } |
| } 108 |
| |
| # And check that modifying the schema-version in an attached database |
| # forces the second connection to reload the schema. |
| ifcapable attach { |
| do_test pragma-8.1.14 { |
| sqlite3 db2 test.db; set ::DB2 [sqlite3_connection_pointer db2] |
| execsql { |
| ATTACH 'test2.db' AS aux; |
| SELECT * FROM aux.t1; |
| } db2 |
| } {} |
| do_test pragma-8.1.15 { |
| execsql { |
| PRAGMA aux.schema_version = 206; |
| } |
| } {} |
| do_test pragma-8.1.16 { |
| set ::STMT [sqlite3_prepare $::DB2 "SELECT * FROM aux.t1" -1 DUMMY] |
| sqlite3_step $::STMT |
| } SQLITE_ERROR |
| do_test pragma-8.1.17 { |
| sqlite3_finalize $::STMT |
| } SQLITE_SCHEMA |
| do_test pragma-8.1.18 { |
| db2 close |
| } {} |
| } |
| |
| # Now test that the user-version can be read and written (and that we aren't |
| # accidentally manipulating the schema-version instead). |
| do_test pragma-8.2.1 { |
| execsql2 { |
| PRAGMA user_version; |
| } |
| } {user_version 0} |
| do_test pragma-8.2.2 { |
| execsql { |
| PRAGMA user_version = 2; |
| } |
| } {} |
| do_test pragma-8.2.3.1 { |
| execsql2 { |
| PRAGMA user_version; |
| } |
| } {user_version 2} |
| do_test pragma-8.2.3.2 { |
| db close |
| sqlite3 db test.db |
| execsql { |
| PRAGMA user_version; |
| } |
| } {2} |
| do_test pragma-8.2.4.1 { |
| execsql { |
| PRAGMA schema_version; |
| } |
| } {108} |
| ifcapable vacuum { |
| do_test pragma-8.2.4.2 { |
| execsql { |
| VACUUM; |
| PRAGMA user_version; |
| } |
| } {2} |
| do_test pragma-8.2.4.3 { |
| execsql { |
| PRAGMA schema_version; |
| } |
| } {109} |
| } |
| |
| ifcapable attach { |
| db eval {ATTACH 'test2.db' AS aux} |
| |
| # Check that the user-version in the auxilary database can be manipulated ( |
| # and that we aren't accidentally manipulating the same in the main db). |
| do_test pragma-8.2.5 { |
| execsql { |
| PRAGMA aux.user_version; |
| } |
| } {0} |
| do_test pragma-8.2.6 { |
| execsql { |
| PRAGMA aux.user_version = 3; |
| } |
| } {} |
| do_test pragma-8.2.7 { |
| execsql { |
| PRAGMA aux.user_version; |
| } |
| } {3} |
| do_test pragma-8.2.8 { |
| execsql { |
| PRAGMA main.user_version; |
| } |
| } {2} |
| |
| # Now check that a ROLLBACK resets the user-version if it has been modified |
| # within a transaction. |
| do_test pragma-8.2.9 { |
| execsql { |
| BEGIN; |
| PRAGMA aux.user_version = 10; |
| PRAGMA user_version = 11; |
| } |
| } {} |
| do_test pragma-8.2.10 { |
| execsql { |
| PRAGMA aux.user_version; |
| } |
| } {10} |
| do_test pragma-8.2.11 { |
| execsql { |
| PRAGMA main.user_version; |
| } |
| } {11} |
| do_test pragma-8.2.12 { |
| execsql { |
| ROLLBACK; |
| PRAGMA aux.user_version; |
| } |
| } {3} |
| do_test pragma-8.2.13 { |
| execsql { |
| PRAGMA main.user_version; |
| } |
| } {2} |
| } |
| |
| # Try a negative value for the user-version |
| do_test pragma-8.2.14 { |
| execsql { |
| PRAGMA user_version = -450; |
| } |
| } {} |
| do_test pragma-8.2.15 { |
| execsql { |
| PRAGMA user_version; |
| } |
| } {-450} |
| } ; # ifcapable schema_version |
| |
| # Check to see if TEMP_STORE is memory or disk. Return strings |
| # "memory" or "disk" as appropriate. |
| # |
| proc check_temp_store {} { |
| db eval { |
| PRAGMA temp.cache_size = 1; |
| CREATE TEMP TABLE IF NOT EXISTS a(b); |
| DELETE FROM a; |
| INSERT INTO a VALUES(randomblob(1000)); |
| INSERT INTO a SELECT * FROM a; |
| INSERT INTO a SELECT * FROM a; |
| INSERT INTO a SELECT * FROM a; |
| INSERT INTO a SELECT * FROM a; |
| INSERT INTO a SELECT * FROM a; |
| INSERT INTO a SELECT * FROM a; |
| INSERT INTO a SELECT * FROM a; |
| INSERT INTO a SELECT * FROM a; |
| } |
| db eval {PRAGMA database_list} { |
| if {$name=="temp"} { |
| set bt [btree_from_db db 1] |
| if {[btree_ismemdb $bt]} { |
| return "memory" |
| } |
| return "disk" |
| } |
| } |
| return "unknown" |
| } |
| |
| # Application_ID |
| # |
| do_test pragma-8.3.1 { |
| execsql { |
| PRAGMA application_id; |
| } |
| } {0} |
| do_test pragma-8.3.2 { |
| execsql {PRAGMA Application_ID(12345); PRAGMA application_id;} |
| } {12345} |
| |
| # Test temp_store and temp_store_directory pragmas |
| # |
| ifcapable pager_pragmas { |
| do_test pragma-9.1 { |
| db close |
| sqlite3 db test.db |
| execsql { |
| PRAGMA temp_store; |
| } |
| } {0} |
| if {$TEMP_STORE<=1} { |
| do_test pragma-9.1.1 { |
| check_temp_store |
| } {disk} |
| } else { |
| do_test pragma-9.1.1 { |
| check_temp_store |
| } {memory} |
| } |
| |
| do_test pragma-9.2 { |
| db close |
| sqlite3 db test.db |
| execsql { |
| PRAGMA temp_store=file; |
| PRAGMA temp_store; |
| } |
| } {1} |
| if {$TEMP_STORE==3} { |
| # When TEMP_STORE is 3, always use memory regardless of pragma settings. |
| do_test pragma-9.2.1 { |
| check_temp_store |
| } {memory} |
| } else { |
| do_test pragma-9.2.1 { |
| check_temp_store |
| } {disk} |
| } |
| |
| do_test pragma-9.3 { |
| db close |
| sqlite3 db test.db |
| execsql { |
| PRAGMA temp_store=memory; |
| PRAGMA temp_store; |
| } |
| } {2} |
| if {$TEMP_STORE==0} { |
| # When TEMP_STORE is 0, always use the disk regardless of pragma settings. |
| do_test pragma-9.3.1 { |
| check_temp_store |
| } {disk} |
| } else { |
| do_test pragma-9.3.1 { |
| check_temp_store |
| } {memory} |
| } |
| |
| do_test pragma-9.4 { |
| execsql { |
| PRAGMA temp_store_directory; |
| } |
| } {} |
| ifcapable wsd { |
| do_test pragma-9.5 { |
| set pwd [string map {' ''} [file nativename [get_pwd]]] |
| execsql " |
| PRAGMA temp_store_directory='$pwd'; |
| " |
| } {} |
| do_test pragma-9.6 { |
| execsql { |
| PRAGMA temp_store_directory; |
| } |
| } [list [file nativename [get_pwd]]] |
| do_test pragma-9.7 { |
| catchsql { |
| PRAGMA temp_store_directory='/NON/EXISTENT/PATH/FOOBAR'; |
| } |
| } {1 {not a writable directory}} |
| do_test pragma-9.8 { |
| execsql { |
| PRAGMA temp_store_directory=''; |
| } |
| } {} |
| if {![info exists TEMP_STORE] || $TEMP_STORE<=1} { |
| ifcapable tempdb { |
| do_test pragma-9.9 { |
| execsql { |
| PRAGMA temp_store_directory; |
| PRAGMA temp_store=FILE; |
| CREATE TEMP TABLE temp_store_directory_test(a integer); |
| INSERT INTO temp_store_directory_test values (2); |
| SELECT * FROM temp_store_directory_test; |
| } |
| } {2} |
| do_test pragma-9.10 { |
| catchsql " |
| PRAGMA temp_store_directory='$pwd'; |
| SELECT * FROM temp_store_directory_test; |
| " |
| } {1 {no such table: temp_store_directory_test}} |
| } |
| } |
| } |
| do_test pragma-9.11 { |
| execsql { |
| PRAGMA temp_store = 0; |
| PRAGMA temp_store; |
| } |
| } {0} |
| do_test pragma-9.12 { |
| execsql { |
| PRAGMA temp_store = 1; |
| PRAGMA temp_store; |
| } |
| } {1} |
| do_test pragma-9.13 { |
| execsql { |
| PRAGMA temp_store = 2; |
| PRAGMA temp_store; |
| } |
| } {2} |
| do_test pragma-9.14 { |
| execsql { |
| PRAGMA temp_store = 3; |
| PRAGMA temp_store; |
| } |
| } {0} |
| do_test pragma-9.15 { |
| catchsql { |
| BEGIN EXCLUSIVE; |
| CREATE TEMP TABLE temp_table(t); |
| INSERT INTO temp_table VALUES('valuable data'); |
| PRAGMA temp_store = 1; |
| } |
| } {1 {temporary storage cannot be changed from within a transaction}} |
| do_test pragma-9.16 { |
| execsql { |
| SELECT * FROM temp_table; |
| COMMIT; |
| } |
| } {{valuable data}} |
| |
| do_test pragma-9.17 { |
| execsql { |
| INSERT INTO temp_table VALUES('valuable data II'); |
| SELECT * FROM temp_table; |
| } |
| } {{valuable data} {valuable data II}} |
| |
| do_test pragma-9.18 { |
| set rc [catch { |
| db eval {SELECT t FROM temp_table} { |
| execsql {pragma temp_store = 1} |
| } |
| } msg] |
| list $rc $msg |
| } {1 {temporary storage cannot be changed from within a transaction}} |
| |
| } ;# ifcapable pager_pragmas |
| |
| ifcapable trigger { |
| |
| do_test pragma-10.0 { |
| catchsql { |
| DROP TABLE main.t1; |
| } |
| execsql { |
| PRAGMA count_changes = 1; |
| |
| CREATE TABLE t1(a PRIMARY KEY); |
| CREATE TABLE t1_mirror(a); |
| CREATE TABLE t1_mirror2(a); |
| CREATE TRIGGER t1_bi BEFORE INSERT ON t1 BEGIN |
| INSERT INTO t1_mirror VALUES(new.a); |
| END; |
| CREATE TRIGGER t1_ai AFTER INSERT ON t1 BEGIN |
| INSERT INTO t1_mirror2 VALUES(new.a); |
| END; |
| CREATE TRIGGER t1_bu BEFORE UPDATE ON t1 BEGIN |
| UPDATE t1_mirror SET a = new.a WHERE a = old.a; |
| END; |
| CREATE TRIGGER t1_au AFTER UPDATE ON t1 BEGIN |
| UPDATE t1_mirror2 SET a = new.a WHERE a = old.a; |
| END; |
| CREATE TRIGGER t1_bd BEFORE DELETE ON t1 BEGIN |
| DELETE FROM t1_mirror WHERE a = old.a; |
| END; |
| CREATE TRIGGER t1_ad AFTER DELETE ON t1 BEGIN |
| DELETE FROM t1_mirror2 WHERE a = old.a; |
| END; |
| } |
| } {} |
| |
| do_test pragma-10.1 { |
| execsql { |
| INSERT INTO t1 VALUES(randstr(10,10)); |
| } |
| } {1} |
| do_test pragma-10.2 { |
| execsql { |
| UPDATE t1 SET a = randstr(10,10); |
| } |
| } {1} |
| do_test pragma-10.3 { |
| execsql { |
| DELETE FROM t1; |
| } |
| } {1} |
| |
| } ;# ifcapable trigger |
| |
| ifcapable schema_pragmas { |
| do_test pragma-11.1 { |
| execsql2 { |
| pragma collation_list; |
| } |
| } {seq 0 name RTRIM seq 1 name NOCASE seq 2 name BINARY} |
| do_test pragma-11.2 { |
| db collate New_Collation blah... |
| execsql { |
| pragma collation_list; |
| } |
| } {0 New_Collation 1 RTRIM 2 NOCASE 3 BINARY} |
| } |
| |
| ifcapable schema_pragmas&&tempdb { |
| do_test pragma-12.1 { |
| sqlite3 db2 test.db |
| execsql { |
| PRAGMA temp.table_info('abc'); |
| } db2 |
| } {} |
| db2 close |
| |
| do_test pragma-12.2 { |
| sqlite3 db2 test.db |
| execsql { |
| PRAGMA temp.default_cache_size = 200; |
| PRAGMA temp.default_cache_size; |
| } db2 |
| } {200} |
| db2 close |
| |
| do_test pragma-12.3 { |
| sqlite3 db2 test.db |
| execsql { |
| PRAGMA temp.cache_size = 400; |
| PRAGMA temp.cache_size; |
| } db2 |
| } {400} |
| db2 close |
| } |
| |
| ifcapable bloblit { |
| |
| do_test pragma-13.1 { |
| execsql { |
| DROP TABLE IF EXISTS t4; |
| PRAGMA vdbe_trace=on; |
| PRAGMA vdbe_listing=on; |
| PRAGMA sql_trace=on; |
| CREATE TABLE t4(a INTEGER PRIMARY KEY,b); |
| INSERT INTO t4(b) VALUES(x'0123456789abcdef0123456789abcdef0123456789'); |
| INSERT INTO t4(b) VALUES(randstr(30,30)); |
| INSERT INTO t4(b) VALUES(1.23456); |
| INSERT INTO t4(b) VALUES(NULL); |
| INSERT INTO t4(b) VALUES(0); |
| INSERT INTO t4(b) SELECT b||b||b||b FROM t4; |
| SELECT * FROM t4; |
| } |
| execsql { |
| PRAGMA vdbe_trace=off; |
| PRAGMA vdbe_listing=off; |
| PRAGMA sql_trace=off; |
| } |
| } {} |
| |
| } ;# ifcapable bloblit |
| |
| ifcapable pager_pragmas { |
| db close |
| forcedelete test.db |
| sqlite3 db test.db |
| |
| # EVIDENCE-OF: R-15672-33611 PRAGMA schema.page_count; Return the total |
| # number of pages in the database file. |
| # |
| do_test pragma-14.1 { |
| execsql { pragma auto_vacuum = 0 } |
| execsql { pragma page_count; pragma main.page_count } |
| } {0 0} |
| |
| do_test pragma-14.2 { |
| execsql { |
| CREATE TABLE abc(a, b, c); |
| PRAGMA page_count; |
| PRAGMA main.page_count; |
| PRAGMA temp.page_count; |
| } |
| } {2 2 0} |
| do_test pragma-14.2uc { |
| execsql {pragma PAGE_COUNT} |
| } {2} |
| |
| do_test pragma-14.3 { |
| execsql { |
| BEGIN; |
| CREATE TABLE def(a, b, c); |
| PRAGMA page_count; |
| } |
| } {3} |
| do_test pragma-14.3uc { |
| execsql {pragma PAGE_COUNT} |
| } {3} |
| |
| do_test pragma-14.4 { |
| set page_size [db one {pragma page_size}] |
| expr [file size test.db] / $page_size |
| } {2} |
| |
| do_test pragma-14.5 { |
| execsql { |
| ROLLBACK; |
| PRAGMA page_count; |
| } |
| } {2} |
| |
| do_test pragma-14.6 { |
| forcedelete test2.db |
| sqlite3 db2 test2.db |
| execsql { |
| PRAGMA auto_vacuum = 0; |
| CREATE TABLE t1(a, b, c); |
| CREATE TABLE t2(a, b, c); |
| CREATE TABLE t3(a, b, c); |
| CREATE TABLE t4(a, b, c); |
| } db2 |
| db2 close |
| execsql { |
| ATTACH 'test2.db' AS aux; |
| PRAGMA aux.page_count; |
| } |
| } {5} |
| do_test pragma-14.6uc { |
| execsql {pragma AUX.PAGE_COUNT} |
| } {5} |
| } |
| |
| # Test that the value set using the cache_size pragma is not reset when the |
| # schema is reloaded. |
| # |
| ifcapable pager_pragmas { |
| db close |
| sqlite3 db test.db |
| do_test pragma-15.1 { |
| execsql { |
| PRAGMA cache_size=59; |
| PRAGMA cache_size; |
| } |
| } {59} |
| do_test pragma-15.2 { |
| sqlite3 db2 test.db |
| execsql { |
| CREATE TABLE newtable(a, b, c); |
| } db2 |
| db2 close |
| } {} |
| do_test pragma-15.3 { |
| # Evaluating this statement will cause the schema to be reloaded (because |
| # the schema was changed by another connection in pragma-15.2). At one |
| # point there was a bug that reset the cache_size to its default value |
| # when this happened. |
| execsql { SELECT * FROM sqlite_master } |
| execsql { PRAGMA cache_size } |
| } {59} |
| } |
| |
| # Reset the sqlite3_temp_directory variable for the next run of tests: |
| sqlite3 dbX :memory: |
| dbX eval {PRAGMA temp_store_directory = ""} |
| dbX close |
| |
| ifcapable lock_proxy_pragmas&&prefer_proxy_locking { |
| set sqlite_hostid_num 1 |
| |
| set using_proxy 0 |
| foreach {name value} [array get env SQLITE_FORCE_PROXY_LOCKING] { |
| set using_proxy $value |
| } |
| |
| # Test the lock_proxy_file pragmas. |
| # |
| db close |
| set env(SQLITE_FORCE_PROXY_LOCKING) "0" |
| |
| sqlite3 db test.db |
| do_test pragma-16.1 { |
| execsql { |
| PRAGMA lock_proxy_file="mylittleproxy"; |
| select * from sqlite_master; |
| } |
| execsql { |
| PRAGMA lock_proxy_file; |
| } |
| } {mylittleproxy} |
| |
| do_test pragma-16.2 { |
| sqlite3 db2 test.db |
| execsql { |
| PRAGMA lock_proxy_file="mylittleproxy"; |
| } db2 |
| } {} |
| |
| db2 close |
| do_test pragma-16.2.1 { |
| sqlite3 db2 test.db |
| execsql { |
| PRAGMA lock_proxy_file=":auto:"; |
| select * from sqlite_master; |
| } db2 |
| execsql { |
| PRAGMA lock_proxy_file; |
| } db2 |
| } {mylittleproxy} |
| |
| db2 close |
| do_test pragma-16.3 { |
| sqlite3 db2 test.db |
| execsql { |
| PRAGMA lock_proxy_file="myotherproxy"; |
| } db2 |
| catchsql { |
| select * from sqlite_master; |
| } db2 |
| } {1 {database is locked}} |
| |
| do_test pragma-16.4 { |
| db2 close |
| db close |
| sqlite3 db2 test.db |
| execsql { |
| PRAGMA lock_proxy_file="myoriginalproxy"; |
| PRAGMA lock_proxy_file="myotherproxy"; |
| PRAGMA lock_proxy_file; |
| } db2 |
| } {myotherproxy} |
| |
| db2 close |
| set env(SQLITE_FORCE_PROXY_LOCKING) "1" |
| do_test pragma-16.5 { |
| sqlite3 db2 test.db |
| execsql { |
| PRAGMA lock_proxy_file=":auto:"; |
| PRAGMA lock_proxy_file; |
| } db2 |
| } {myotherproxy} |
| |
| do_test pragma-16.6 { |
| db2 close |
| sqlite3 db2 test2.db |
| set lockpath [execsql { |
| PRAGMA lock_proxy_file=":auto:"; |
| PRAGMA lock_proxy_file; |
| } db2] |
| string match "*test2.db:auto:" $lockpath |
| } {1} |
| |
| set sqlite_hostid_num 2 |
| do_test pragma-16.7 { |
| list [catch { |
| sqlite3 db test2.db |
| execsql { |
| PRAGMA lock_proxy_file=":auto:"; |
| select * from sqlite_master; |
| } |
| } msg] $msg |
| } {1 {database is locked}} |
| db close |
| |
| do_test pragma-16.8 { |
| list [catch { |
| sqlite3 db test2.db |
| execsql { select * from sqlite_master } |
| } msg] $msg |
| } {1 {database is locked}} |
| |
| db2 close |
| do_test pragma-16.8.1 { |
| execsql { |
| PRAGMA lock_proxy_file="yetanotherproxy"; |
| PRAGMA lock_proxy_file; |
| } |
| } {yetanotherproxy} |
| do_test pragma-16.8.2 { |
| execsql { |
| create table mine(x); |
| } |
| } {} |
| |
| db close |
| do_test pragma-16.9 { |
| sqlite3 db proxytest.db |
| set lockpath2 [execsql { |
| PRAGMA lock_proxy_file=":auto:"; |
| PRAGMA lock_proxy_file; |
| } db] |
| string match "*proxytest.db:auto:" $lockpath2 |
| } {1} |
| |
| set env(SQLITE_FORCE_PROXY_LOCKING) $using_proxy |
| set sqlite_hostid_num 0 |
| } |
| |
| # Parsing of auto_vacuum settings. |
| # |
| foreach {autovac_setting val} { |
| 0 0 |
| 1 1 |
| 2 2 |
| 3 0 |
| -1 0 |
| none 0 |
| NONE 0 |
| NoNe 0 |
| full 1 |
| FULL 1 |
| incremental 2 |
| INCREMENTAL 2 |
| -1234 0 |
| 1234 0 |
| } { |
| do_test pragma-17.1.$autovac_setting { |
| catch {db close} |
| sqlite3 db :memory: |
| execsql " |
| PRAGMA auto_vacuum=$::autovac_setting; |
| PRAGMA auto_vacuum; |
| " |
| } $val |
| } |
| |
| # Parsing of temp_store settings. |
| # |
| foreach {temp_setting val} { |
| 0 0 |
| 1 1 |
| 2 2 |
| 3 0 |
| -1 0 |
| file 1 |
| FILE 1 |
| fIlE 1 |
| memory 2 |
| MEMORY 2 |
| MeMoRy 2 |
| } { |
| do_test pragma-18.1.$temp_setting { |
| catch {db close} |
| sqlite3 db :memory: |
| execsql " |
| PRAGMA temp_store=$::temp_setting; |
| PRAGMA temp_store=$::temp_setting; |
| PRAGMA temp_store; |
| " |
| } $val |
| } |
| |
| # The SQLITE_FCNTL_PRAGMA logic, with error handling. |
| # |
| db close |
| testvfs tvfs |
| sqlite3 db test.db -vfs tvfs |
| do_test pragma-19.1 { |
| catchsql {PRAGMA error} |
| } {1 {SQL logic error}} |
| do_test pragma-19.2 { |
| catchsql {PRAGMA error='This is the error message'} |
| } {1 {This is the error message}} |
| do_test pragma-19.3 { |
| catchsql {PRAGMA error='7 This is the error message'} |
| } {1 {This is the error message}} |
| do_test pragma-19.4 { |
| catchsql {PRAGMA error=7} |
| } {1 {out of memory}} |
| do_test pragma-19.5 { |
| file tail [lindex [execsql {PRAGMA filename}] 0] |
| } {test.db} |
| |
| if {$tcl_platform(platform)=="windows"} { |
| # Test data_store_directory pragma |
| # |
| db close |
| sqlite3 db test.db |
| file mkdir data_dir |
| do_test pragma-20.1 { |
| catchsql {PRAGMA data_store_directory} |
| } {0 {}} |
| do_test pragma-20.2 { |
| set pwd [string map {' ''} [file nativename [get_pwd]]] |
| catchsql "PRAGMA data_store_directory='$pwd';" |
| } {0 {}} |
| do_test pragma-20.3 { |
| catchsql {PRAGMA data_store_directory} |
| } [list 0 [list [file nativename [get_pwd]]]] |
| do_test pragma-20.4 { |
| set pwd [string map {' ''} [file nativename \ |
| [file join [get_pwd] data_dir]]] |
| catchsql "PRAGMA data_store_directory='$pwd';" |
| } {0 {}} |
| do_test pragma-20.5 { |
| sqlite3 db2 test2.db |
| catchsql "PRAGMA database_list;" db2 |
| } [list 0 [list 0 main [file nativename \ |
| [file join [get_pwd] data_dir test2.db]]]] |
| catch {db2 close} |
| do_test pragma-20.6 { |
| sqlite3 db2 [file join [get_pwd] test2.db] |
| catchsql "PRAGMA database_list;" db2 |
| } [list 0 [list 0 main [file nativename \ |
| [file join [get_pwd] test2.db]]]] |
| catch {db2 close} |
| do_test pragma-20.7 { |
| catchsql "PRAGMA data_store_directory='';" |
| } {0 {}} |
| do_test pragma-20.8 { |
| catchsql {PRAGMA data_store_directory} |
| } {0 {}} |
| |
| forcedelete data_dir |
| } ;# endif windows |
| |
| database_may_be_corrupt |
| if {![nonzero_reserved_bytes]} { |
| |
| do_test 21.1 { |
| # Create a corrupt database in testerr.db. And a non-corrupt at test.db. |
| # |
| db close |
| forcedelete test.db |
| sqlite3 db test.db |
| execsql { |
| PRAGMA page_size = 1024; |
| PRAGMA auto_vacuum = 0; |
| CREATE TABLE t1(a PRIMARY KEY, b); |
| INSERT INTO t1 VALUES(1, 1); |
| } |
| for {set i 0} {$i < 10} {incr i} { |
| execsql { INSERT INTO t1 SELECT a + (1 << $i), b + (1 << $i) FROM t1 } |
| } |
| db close |
| forcecopy test.db testerr.db |
| hexio_write testerr.db 15000 [string repeat 55 100] |
| } {100} |
| |
| set mainerr {*** in database main *** |
| Multiple uses for byte 672 of page 15} |
| set auxerr {*** in database aux *** |
| Multiple uses for byte 672 of page 15} |
| |
| set mainerr {/{\*\*\* in database main \*\*\* |
| Multiple uses for byte 672 of page 15}.*/} |
| set auxerr {/{\*\*\* in database aux \*\*\* |
| Multiple uses for byte 672 of page 15}.*/} |
| |
| do_test 22.2 { |
| catch { db close } |
| sqlite3 db testerr.db |
| execsql { PRAGMA integrity_check } |
| } $mainerr |
| |
| do_test 22.3.1 { |
| catch { db close } |
| sqlite3 db test.db |
| execsql { |
| ATTACH 'testerr.db' AS 'aux'; |
| PRAGMA integrity_check; |
| } |
| } $auxerr |
| do_test 22.3.2 { |
| execsql { PRAGMA main.integrity_check; } |
| } {ok} |
| do_test 22.3.3 { |
| execsql { PRAGMA aux.integrity_check; } |
| } $auxerr |
| |
| do_test 22.4.1 { |
| catch { db close } |
| sqlite3 db testerr.db |
| execsql { |
| ATTACH 'test.db' AS 'aux'; |
| PRAGMA integrity_check; |
| } |
| } $mainerr |
| do_test 22.4.2 { |
| execsql { PRAGMA main.integrity_check; } |
| } $mainerr |
| do_test 22.4.3 { |
| execsql { PRAGMA aux.integrity_check; } |
| } {ok} |
| } |
| |
| db close |
| forcedelete test.db test.db-wal test.db-journal |
| sqlite3 db test.db |
| sqlite3 db2 test.db |
| do_test 23.1 { |
| db eval { |
| CREATE TABLE t1(a INTEGER PRIMARY KEY,b,c,d); |
| CREATE INDEX i1 ON t1(b,c); |
| CREATE INDEX i2 ON t1(c,d); |
| CREATE INDEX i2x ON t1(d COLLATE nocase, c DESC); |
| CREATE TABLE t2(x INTEGER REFERENCES t1); |
| } |
| db2 eval {SELECT name FROM sqlite_master} |
| } {t1 i1 i2 i2x t2} |
| do_test 23.2a { |
| db eval { |
| DROP INDEX i2; |
| CREATE INDEX i2 ON t1(c,d,b); |
| } |
| capture_pragma db2 out {PRAGMA index_info(i2)} |
| db2 eval {SELECT cid, name, '|' FROM out ORDER BY seqno} |
| } {2 c | 3 d | 1 b |} |
| |
| # EVIDENCE-OF: R-56143-29319 PRAGMA schema.index_xinfo(index-name); This |
| # pragma returns information about every column in an index. |
| # |
| # EVIDENCE-OF: R-45970-35618 Unlike this index_info pragma, this pragma |
| # returns information about every column in the index, not just the key |
| # columns. |
| # |
| do_test 23.2b { |
| capture_pragma db2 out {PRAGMA index_xinfo(i2)} |
| db2 eval {SELECT cid, name, "desc", coll, "key", '|' FROM out ORDER BY seqno} |
| } {2 c 0 BINARY 1 | 3 d 0 BINARY 1 | 1 b 0 BINARY 1 | -1 {} 0 BINARY 0 |} |
| |
| # (The first column of output from PRAGMA index_xinfo is...) |
| # EVIDENCE-OF: R-00197-14279 The rank of the column within the index. (0 |
| # means left-most. Key columns come before auxiliary columns.) |
| # |
| # (The second column of output from PRAGMA index_xinfo is...) |
| # EVIDENCE-OF: R-40889-06838 The rank of the column within the table |
| # being indexed, or -1 if the index-column is the rowid of the table |
| # being indexed. |
| # |
| # (The third column of output from PRAGMA index_xinfo is...) |
| # EVIDENCE-OF: R-22751-28901 The name of the column being indexed, or |
| # NULL if the index-column is the rowid of the table being indexed. |
| # |
| # (The fourth column of output from PRAGMA index_xinfo is...) |
| # EVIDENCE-OF: R-11847-09179 1 if the index-column is sorted in reverse |
| # (DESC) order by the index and 0 otherwise. |
| # |
| # (The fifth column of output from PRAGMA index_xinfo is...) |
| # EVIDENCE-OF: R-15313-19540 The name for the collating sequence used to |
| # compare values in the index-column. |
| # |
| # (The sixth column of output from PRAGMA index_xinfo is...) |
| # EVIDENCE-OF: R-14310-64553 1 if the index-column is a key column and 0 |
| # if the index-column is an auxiliary column. |
| # |
| do_test 23.2c { |
| db2 eval {PRAGMA index_xinfo(i2)} |
| } {0 2 c 0 BINARY 1 1 3 d 0 BINARY 1 2 1 b 0 BINARY 1 3 -1 {} 0 BINARY 0} |
| do_test 23.2d { |
| db2 eval {PRAGMA index_xinfo(i2x)} |
| } {0 3 d 0 nocase 1 1 2 c 1 BINARY 1 2 -1 {} 0 BINARY 0} |
| |
| # EVIDENCE-OF: R-64103-17776 PRAGMA schema.index_list(table-name); This |
| # pragma returns one row for each index associated with the given table. |
| # |
| # (The first column of output from PRAGMA index_list is...) |
| # EVIDENCE-OF: R-02753-24748 A sequence number assigned to each index |
| # for internal tracking purposes. |
| # |
| # (The second column of output from PRAGMA index_list is...) |
| # EVIDENCE-OF: R-35496-03635 The name of the index. |
| # |
| # (The third column of output from PRAGMA index_list is...) |
| # EVIDENCE-OF: R-57301-64506 "1" if the index is UNIQUE and "0" if not. |
| # |
| # (The fourth column of output from PRAGMA index_list is...) |
| # EVIDENCE-OF: R-36609-39554 "c" if the index was created by a CREATE |
| # INDEX statement, "u" if the index was created by a UNIQUE constraint, |
| # or "pk" if the index was created by a PRIMARY KEY constraint. |
| # |
| do_test 23.3 { |
| db eval { |
| CREATE INDEX i3 ON t1(d,b,c); |
| } |
| capture_pragma db2 out {PRAGMA index_list(t1)} |
| db2 eval {SELECT seq, name, "unique", origin, '|' FROM out ORDER BY seq} |
| } {0 i3 0 c | 1 i2 0 c | 2 i2x 0 c | 3 i1 0 c |} |
| do_test 23.4 { |
| db eval { |
| ALTER TABLE t1 ADD COLUMN e; |
| } |
| db2 eval { |
| PRAGMA table_info(t1); |
| } |
| } {/4 e {} 0 {} 0/} |
| do_test 23.5 { |
| db eval { |
| DROP TABLE t2; |
| CREATE TABLE t2(x, y INTEGER REFERENCES t1); |
| } |
| db2 eval { |
| PRAGMA foreign_key_list(t2); |
| } |
| } {0 0 t1 y {} {NO ACTION} {NO ACTION} NONE} |
| db2 close |
| |
| ifcapable !has_codec { |
| reset_db |
| do_execsql_test 24.0 { |
| PRAGMA page_size = 1024; |
| CREATE TABLE t1(a, b, c); |
| CREATE INDEX i1 ON t1(b); |
| INSERT INTO t1 VALUES('a', 'b', 'c'); |
| PRAGMA integrity_check; |
| } {ok} |
| |
| set r [db one {SELECT rootpage FROM sqlite_master WHERE name = 't1'}] |
| db close |
| hexio_write test.db [expr $r*1024 - 16] 000000000000000701040f0f1f616263 |
| |
| sqlite3 db test.db |
| do_catchsql_test 24.1 { |
| SELECT * FROM t1; |
| } {1 {database disk image is malformed}} |
| do_catchsql_test 24.2 { |
| PRAGMA integrity_check; |
| } {0 {{database disk image is malformed}}} |
| } |
| database_never_corrupt |
| finish_test |