| # |
| # 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: |
| # |
| # {<decl-type> <collation> <not null> <primary key> <auto increment>} |
| # |
| 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 |