1 # 2 # 2006 February 9 3 # 4 # The author disclaims copyright to this source code. In place of 5 # a legal notice, here is a blessing: 6 # 7 # May you do good and not evil. 8 # May you find forgiveness for yourself and forgive others. 9 # May you share freely, never taking more than you give. 10 # 11 #*********************************************************************** 12 # This file implements regression tests for SQLite library. The 13 # focus of this script is the sqlite3_table_column_metadata() API. 14 # 15 # $Id: colmeta.test,v 1.4 2008/01/23 12:52:41 drh Exp $ 16 17 set testdir [file dirname $argv0] 18 source $testdir/tester.tcl 19 20 ifcapable !columnmetadata { 21 finish_test 22 return 23 } 24 25 # Set up a schema in the main and temp test databases. 26 do_test colmeta-0 { 27 execsql { 28 CREATE TABLE abc(a, b, c); 29 CREATE TABLE abc2(a PRIMARY KEY COLLATE NOCASE, b VARCHAR(32), c); 30 CREATE TABLE abc3(a NOT NULL, b INTEGER PRIMARY KEY, c); 31 } 32 ifcapable autoinc { 33 execsql { 34 CREATE TABLE abc4(a, b INTEGER PRIMARY KEY AUTOINCREMENT, c); 35 } 36 } 37 ifcapable view { 38 execsql { 39 CREATE VIEW v1 AS SELECT * FROM abc2; 40 } 41 } 42 } {} 43 44 45 # Return values are of the form: 46 # 47 # {<decl-type> <collation> <not null> <primary key> <auto increment>} 48 # 49 set tests { 50 1 {main abc a} {0 {{} BINARY 0 0 0}} 51 2 {{} abc a} {0 {{} BINARY 0 0 0}} 52 3 {{} abc2 b} {0 {VARCHAR(32) BINARY 0 0 0}} 53 4 {main abc2 b} {0 {VARCHAR(32) BINARY 0 0 0}} 54 5 {{} abc2 a} {0 {{} NOCASE 0 1 0}} 55 6 {{} abc3 a} {0 {{} BINARY 1 0 0}} 56 7 {{} abc3 b} {0 {INTEGER BINARY 0 1 0}} 57 13 {main abc rowid} {0 {INTEGER BINARY 0 1 0}} 58 14 {main abc3 rowid} {0 {INTEGER BINARY 0 1 0}} 59 16 {main abc d} {1 {no such table column: abc.d}} 60 } 61 ifcapable view { 62 set tests [concat $tests { 63 8 {{} abc4 b} {0 {INTEGER BINARY 0 1 1}} 64 15 {main abc4 rowid} {0 {INTEGER BINARY 0 1 1}} 65 }] 66 } 67 ifcapable view { 68 set tests [concat $tests { 69 9 {{} v1 a} {1 {no such table column: v1.a}} 70 10 {main v1 b} {1 {no such table column: v1.b}} 71 11 {main v1 badname} {1 {no such table column: v1.badname}} 72 12 {main v1 rowid} {1 {no such table column: v1.rowid}} 73 }] 74 } 75 76 foreach {tn params results} $tests { 77 set ::DB [sqlite3_connection_pointer db] 78 79 set tstbody [concat sqlite3_table_column_metadata $::DB $params] 80 do_test colmeta-$tn.1 { 81 list [catch $tstbody msg] [set msg] 82 } $results 83 84 db close 85 sqlite3 db test.db 86 87 set ::DB [sqlite3_connection_pointer db] 88 set tstbody [concat sqlite3_table_column_metadata $::DB $params] 89 do_test colmeta-$tn.2 { 90 list [catch $tstbody msg] [set msg] 91 } $results 92 } 93 94 finish_test 95
