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| 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 # Set up a schema in the main and temp test databases. | |
| 21 do_test colmeta-0 { | |
| 22 execsql { | |
| 23 CREATE TABLE abc(a, b, c); | |
| 24 CREATE TABLE abc2(a PRIMARY KEY COLLATE NOCASE, b VARCHAR(32), c); | |
| 25 CREATE TABLE abc3(a NOT NULL, b INTEGER PRIMARY KEY, c); | |
| 26 CREATE TABLE abc5(w,x,y,z,PRIMARY KEY(x,z)) WITHOUT ROWID; | |
| 27 CREATE TABLE abc6(rowid TEXT COLLATE rtrim, oid REAL, _rowid_ BLOB); | |
| 28 } | |
| 29 ifcapable autoinc { | |
| 30 execsql { | |
| 31 CREATE TABLE abc4(a, b INTEGER PRIMARY KEY AUTOINCREMENT, c); | |
| 32 } | |
| 33 } | |
| 34 ifcapable view { | |
| 35 execsql { | |
| 36 CREATE VIEW v1 AS SELECT * FROM abc2; | |
| 37 } | |
| 38 } | |
| 39 } {} | |
| 40 | |
| 41 | |
| 42 # Return values are of the form: | |
| 43 # | |
| 44 # {<decl-type> <collation> <not null> <primary key> <auto increment>} | |
| 45 # | |
| 46 set tests { | |
| 47 1 {main abc a} {0 {{} BINARY 0 0 0}} | |
| 48 2 {{} abc a} {0 {{} BINARY 0 0 0}} | |
| 49 3 {{} abc2 b} {0 {VARCHAR(32) BINARY 0 0 0}} | |
| 50 4 {main abc2 b} {0 {VARCHAR(32) BINARY 0 0 0}} | |
| 51 5 {{} abc2 a} {0 {{} NOCASE 0 1 0}} | |
| 52 6 {{} abc3 a} {0 {{} BINARY 1 0 0}} | |
| 53 7 {{} abc3 b} {0 {INTEGER BINARY 0 1 0}} | |
| 54 13 {main abc rowid} {0 {INTEGER BINARY 0 1 0}} | |
| 55 14 {main abc3 rowid} {0 {INTEGER BINARY 0 1 0}} | |
| 56 16 {main abc d} {1 {no such table column: abc.d}} | |
| 57 20 {main abc5 w} {0 {{} BINARY 0 0 0}} | |
| 58 21 {main abc5 x} {0 {{} BINARY 1 1 0}} | |
| 59 22 {main abc5 y} {0 {{} BINARY 0 0 0}} | |
| 60 23 {main abc5 z} {0 {{} BINARY 1 1 0}} | |
| 61 24 {main abc5 rowid} {1 {no such table column: abc5.rowid}} | |
| 62 30 {main abc6 rowid} {0 {TEXT rtrim 0 0 0}} | |
| 63 31 {main abc6 oid} {0 {REAL BINARY 0 0 0}} | |
| 64 32 {main abc6 _rowid_} {0 {BLOB BINARY 0 0 0}} | |
| 65 } | |
| 66 ifcapable autoinc { | |
| 67 set tests [concat $tests { | |
| 68 100 {{} abc4 b} {0 {INTEGER BINARY 0 1 1}} | |
| 69 101 {main abc4 rowid} {0 {INTEGER BINARY 0 1 1}} | |
| 70 }] | |
| 71 } | |
| 72 ifcapable view { | |
| 73 set tests [concat $tests { | |
| 74 200 {{} v1 a} {1 {no such table column: v1.a}} | |
| 75 201 {main v1 b} {1 {no such table column: v1.b}} | |
| 76 202 {main v1 badname} {1 {no such table column: v1.badname}} | |
| 77 203 {main v1 rowid} {1 {no such table column: v1.rowid}} | |
| 78 }] | |
| 79 } | |
| 80 | |
| 81 foreach {tn params results} $tests { | |
| 82 set ::DB [sqlite3_connection_pointer db] | |
| 83 | |
| 84 set tstbody [concat sqlite3_table_column_metadata $::DB $params] | |
| 85 do_test colmeta-$tn.1 { | |
| 86 list [catch $tstbody msg] [set msg] | |
| 87 } $results | |
| 88 | |
| 89 db close | |
| 90 sqlite3 db test.db | |
| 91 | |
| 92 set ::DB [sqlite3_connection_pointer db] | |
| 93 set tstbody [concat sqlite3_table_column_metadata $::DB $params] | |
| 94 do_test colmeta-$tn.2 { | |
| 95 list [catch $tstbody msg] [set msg] | |
| 96 } $results | |
| 97 } | |
| 98 | |
| 99 # Calling sqlite3_table_column_metadata with a NULL column name merely | |
| 100 # checks for the existance of the table. | |
| 101 # | |
| 102 do_test colmeta-300 { | |
| 103 catch {sqlite3_table_column_metadata $::DB main xyzzy} res | |
| 104 } {1} | |
| 105 do_test colmeta-301 { | |
| 106 catch {sqlite3_table_column_metadata $::DB main abc} res | |
| 107 } {0} | |
| 108 | |
| 109 | |
| 110 finish_test | |
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