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| 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 | |
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Chromium Code Reviews
Issue 2363173002:
[sqlite] Remove obsolete reference version 3.8.7.4. (Closed)
