Return to vtab2.test CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / sqlite3 / test

Annotation of embedaddon/sqlite3/test/vtab2.test, revision 1.1

1.1     ! misho       1: # 2006 June 10
        !             2: #
        !             3: # The author disclaims copyright to this source code.  In place of
        !             4: # a legal notice, here is a blessing:
        !             5: #
        !             6: #    May you do good and not evil.
        !             7: #    May you find forgiveness for yourself and forgive others.
        !             8: #    May you share freely, never taking more than you give.
        !             9: #
        !            10: #***********************************************************************
        !            11: # This file implements regression tests for SQLite library.
        !            12: #
        !            13: # $Id: vtab2.test,v 1.9 2008/10/13 10:37:50 danielk1977 Exp $
        !            14: 
        !            15: set testdir [file dirname $argv0]
        !            16: source $testdir/tester.tcl
        !            17: 
        !            18: ifcapable !vtab||!schema_pragmas {
        !            19:   finish_test
        !            20:   return
        !            21: }
        !            22: 
        !            23: register_schema_module [sqlite3_connection_pointer db]
        !            24: do_test vtab2-1.1 {
        !            25:   execsql {
        !            26:     CREATE VIRTUAL TABLE schema USING schema;
        !            27:     SELECT * FROM schema;
        !            28:   }
        !            29: } [list \
        !            30:   main schema 0 database   {} 0 {} 0 \
        !            31:   main schema 1 tablename  {} 0 {} 0 \
        !            32:   main schema 2 cid        {} 0 {} 0 \
        !            33:   main schema 3 name       {} 0 {} 0 \
        !            34:   main schema 4 type       {} 0 {} 0 \
        !            35:   main schema 5 not_null   {} 0 {} 0 \
        !            36:   main schema 6 dflt_value {} 0 {} 0 \
        !            37:   main schema 7 pk         {} 0 {} 0 \
        !            38: ]
        !            39: 
        !            40: # See ticket #2230.
        !            41: #
        !            42: do_test vtab2-1.2 {
        !            43:   execsql {
        !            44:     SELECT length(tablename) FROM schema GROUP by tablename;
        !            45:   }
        !            46: } {6}
        !            47: do_test vtab2-1.3 {
        !            48:   execsql {
        !            49:     SELECT tablename FROM schema GROUP by length(tablename);
        !            50:   }
        !            51: } {schema}
        !            52: do_test vtab2-1.4 {
        !            53:   execsql {
        !            54:     SELECT length(tablename) FROM schema GROUP by length(tablename);
        !            55:   }
        !            56: } {6}
        !            57: 
        !            58: register_tclvar_module [sqlite3_connection_pointer db]
        !            59: do_test vtab2-2.1 {
        !            60:   set ::abc 123
        !            61:   execsql {
        !            62:     CREATE VIRTUAL TABLE vars USING tclvar;
        !            63:     SELECT * FROM vars WHERE name='abc';
        !            64:   }
        !            65: } [list abc "" 123]
        !            66: do_test vtab2-2.2 {
        !            67:   set A(1) 1
        !            68:   set A(2) 4
        !            69:   set A(3) 9
        !            70:   execsql {
        !            71:     SELECT * FROM vars WHERE name='A';
        !            72:   }
        !            73: } [list A 1 1 A 2 4 A 3 9]
        !            74: unset -nocomplain result
        !            75: unset -nocomplain var
        !            76: set result {}
        !            77: foreach var [lsort [info vars tcl_*]] {
        !            78:   catch {lappend result $var [set $var]}
        !            79: }
        !            80: do_test vtab2-2.3 {
        !            81:   execsql {
        !            82:     SELECT name, value FROM vars
        !            83:       WHERE name MATCH 'tcl_*' AND arrayname = '' 
        !            84:       ORDER BY name;
        !            85:   }
        !            86: } $result
        !            87: unset result
        !            88: unset var
        !            89: 
        !            90: # Ticket #2894.
        !            91: #
        !            92: # Make sure we do call Column(), and Rowid() methods of
        !            93: # a virtual table when that table is in a LEFT JOIN.
        !            94: #
        !            95: do_test vtab2-3.1 {
        !            96:   execsql {
        !            97:     SELECT * FROM schema WHERE dflt_value IS NULL LIMIT 1
        !            98:   }
        !            99: } {main schema 0 database {} 0 {} 0}
        !           100: do_test vtab2-3.2 {
        !           101:   execsql {
        !           102:     SELECT *, b.rowid
        !           103:       FROM schema a LEFT JOIN schema b ON a.dflt_value=b.dflt_value
        !           104:      WHERE a.rowid=1
        !           105:   }
        !           106: } {main schema 0 database {} 0 {} 0 {} {} {} {} {} {} {} {} {}}
        !           107: 
        !           108: do_test vtab2-4.1 {
        !           109:   execsql {
        !           110:     BEGIN TRANSACTION;
        !           111:     CREATE TABLE t1(a INTEGER PRIMARY KEY, b, c, UNIQUE(b, c));
        !           112:     CREATE TABLE fkey(
        !           113:       to_tbl,
        !           114:       to_col
        !           115:     );
        !           116:     INSERT INTO "fkey" VALUES('t1',NULL);
        !           117:     COMMIT;
        !           118:   }
        !           119: } {}
        !           120: do_test vtab2-4.2 {
        !           121:   execsql { CREATE VIRTUAL TABLE v_col USING schema }
        !           122: } {}
        !           123: do_test vtab2-4.3 {
        !           124:   execsql { SELECT name FROM v_col WHERE tablename = 't1' AND pk }
        !           125: } {a}
        !           126: do_test vtab2-4.4 {
        !           127:   execsql {
        !           128:     UPDATE fkey 
        !           129:     SET to_col = (SELECT name FROM v_col WHERE tablename = 't1' AND pk);
        !           130:   }
        !           131: } {}
        !           132: do_test vtab2-4.5 {
        !           133:   execsql { SELECT * FROM fkey }
        !           134: } {t1 a}
        !           135: 
        !           136: finish_test