# # 2006 February 9 # # 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. The # focus of this script is the sqlite3_table_column_metadata() API. # # $Id: colmeta.test,v 1.4 2008/01/23 12:52:41 drh Exp $ set testdir [file dirname $argv0] source $testdir/tester.tcl # Set up a schema in the main and temp test databases. do_test colmeta-0 { execsql { CREATE TABLE abc(a, b, c); CREATE TABLE abc2(a PRIMARY KEY COLLATE NOCASE, b VARCHAR(32), c); CREATE TABLE abc3(a NOT NULL, b INTEGER PRIMARY KEY, c); CREATE TABLE abc5(w,x,y,z,PRIMARY KEY(x,z)) WITHOUT ROWID; CREATE TABLE abc6(rowid TEXT COLLATE rtrim, oid REAL, _rowid_ BLOB); } ifcapable autoinc { execsql { CREATE TABLE abc4(a, b INTEGER PRIMARY KEY AUTOINCREMENT, c); } } ifcapable view { execsql { CREATE VIEW v1 AS SELECT * FROM abc2; } } } {} # Return values are of the form: # # { } # set tests { 1 {main abc a} {0 {{} BINARY 0 0 0}} 2 {{} abc a} {0 {{} BINARY 0 0 0}} 3 {{} abc2 b} {0 {VARCHAR(32) BINARY 0 0 0}} 4 {main abc2 b} {0 {VARCHAR(32) BINARY 0 0 0}} 5 {{} abc2 a} {0 {{} NOCASE 0 1 0}} 6 {{} abc3 a} {0 {{} BINARY 1 0 0}} 7 {{} abc3 b} {0 {INTEGER BINARY 0 1 0}} 13 {main abc rowid} {0 {INTEGER BINARY 0 1 0}} 14 {main abc3 rowid} {0 {INTEGER BINARY 0 1 0}} 16 {main abc d} {1 {no such table column: abc.d}} 20 {main abc5 w} {0 {{} BINARY 0 0 0}} 21 {main abc5 x} {0 {{} BINARY 1 1 0}} 22 {main abc5 y} {0 {{} BINARY 0 0 0}} 23 {main abc5 z} {0 {{} BINARY 1 1 0}} 24 {main abc5 rowid} {1 {no such table column: abc5.rowid}} 30 {main abc6 rowid} {0 {TEXT rtrim 0 0 0}} 31 {main abc6 oid} {0 {REAL BINARY 0 0 0}} 32 {main abc6 _rowid_} {0 {BLOB BINARY 0 0 0}} } ifcapable autoinc { set tests [concat $tests { 100 {{} abc4 b} {0 {INTEGER BINARY 0 1 1}} 101 {main abc4 rowid} {0 {INTEGER BINARY 0 1 1}} }] } ifcapable view { set tests [concat $tests { 200 {{} v1 a} {1 {no such table column: v1.a}} 201 {main v1 b} {1 {no such table column: v1.b}} 202 {main v1 badname} {1 {no such table column: v1.badname}} 203 {main v1 rowid} {1 {no such table column: v1.rowid}} }] } foreach {tn params results} $tests { set ::DB [sqlite3_connection_pointer db] set tstbody [concat sqlite3_table_column_metadata $::DB $params] do_test colmeta-$tn.1 { list [catch $tstbody msg] [set msg] } $results db close sqlite3 db test.db set ::DB [sqlite3_connection_pointer db] set tstbody [concat sqlite3_table_column_metadata $::DB $params] do_test colmeta-$tn.2 { list [catch $tstbody msg] [set msg] } $results } # Calling sqlite3_table_column_metadata with a NULL column name merely # checks for the existance of the table. # do_test colmeta-300 { catch {sqlite3_table_column_metadata $::DB main xyzzy} res } {1} do_test colmeta-301 { catch {sqlite3_table_column_metadata $::DB main abc} res } {0} finish_test