4
* Copyright (C) 2009 Tim Marston <edam@waxworlds.org>
6
* This file is part of sqlitepp (hereafter referred to as "this program").
7
* See http://www.waxworlds.org/edam/software/sqlitepp for more information.
9
* This program is free software: you can redistribute it and/or modify
10
* it under the terms of the GNU Lesser General Public License as published
11
* by the Free Software Foundation, either version 3 of the License, or
12
* (at your option) any later version.
14
* This program is distributed in the hope that it will be useful,
15
* but WITHOUT ANY WARRANTY; without even the implied warranty of
16
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17
* GNU Lesser General Public License for more details.
4
* Copyright (C) 2009 Tim Marston <tim@ed.am>
6
* This file is part of sqlite3cc (hereafter referred to as "this program").
7
* See http://ed.am/dev/sqlite3cc for more information.
9
* This program is free software: you can redistribute it and/or modify it under
10
* the terms of the GNU Lesser General Public License as published by the Free
11
* Software Foundation, either version 3 of the License, or (at your option) any
14
* This program is distributed in the hope that it will be useful, but WITHOUT
15
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
16
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
19
19
* You should have received a copy of the GNU Lesser General Public License
20
20
* along with this program. If not, see <http://www.gnu.org/licenses/>.
23
#include <sqlitepp.hpp>
23
#include <sqlite3cc.h>
24
24
#include <boost/filesystem.hpp>
34
34
boost::filesystem::remove( DBFILE );
37
sqlite::database db( DBFILE );
37
sqlite::connection conn( DBFILE );
39
std::cout << "SQLite threading mode: " << sqlite::threadsafe() << "\n";
41
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
39
43
// test basic statement, via command class
40
sqlite::command c1( db,
44
sqlite::command c1( conn,
41
45
"CREATE TABLE pets ( "
42
46
"name TEXT PRIMARY KEY, "
47
// test statement bind() calls, via command
48
sqlite::command c2( db, "INSERT INTO pets VALUES( ?, ? )" );
51
// test basic_statement::bind() calls, via command
52
sqlite::command c2( conn, "INSERT INTO pets VALUES( ?, ? )" );
49
53
c2.bind( 1, "billy" ); c2.bind( 2, 12 ); c2.exec();
50
sqlite::command c3( db, "INSERT INTO pets VALUES( ?, ? )" );
51
c3.bind( 2, 16 ); c3.bind( 1, "mopti" ); c3.exec();
52
sqlite::command c6( db, "INSERT INTO pets VALUES( ?, ? )" );
54
sqlite::command c3( conn, "INSERT INTO pets VALUES( ?6, ?9 )" );
55
c3.bind( 9, 16 ); c3.bind( 6, "mopti" ); c3.exec();
56
sqlite::command c6( conn, "INSERT INTO pets VALUES( ?, ? )" );
53
57
c6.bind_null( 1 ); c6.bind( 2, 123 ); c6.exec();
55
// test binding via stream operator
56
sqlite::command c4( db, "INSERT INTO pets VALUES( ?, ? )" );
57
c4 << "tessa" << 16 << sqlite::exec;
58
sqlite::command c5( db, "INSERT INTO pets VALUES( ?, ? )" );
59
c5 << sqlite::null << sqlite::null <<
60
sqlite::set_index( 1 ) << "tamara" << sqlite::exec;
58
sqlite::command c7( conn, "INSERT INTO pets VALUES( :foo, :bar )" );
59
c7.bind( ":foo", "foocat" ); c7.bind( ":bar", 22 ); c7.exec();
61
// test command binding via stream operator
62
sqlite::command( conn, "INSERT INTO pets VALUES( ?, ? )" ) <<
63
"tessa" << 16 << sqlite::exec;
64
sqlite::command c4( conn, "INSERT INTO pets VALUES( ?, ? )" );
65
c4 << sqlite::null << sqlite::null << sqlite::set_index( 1 ) <<
66
"tamara" << sqlite::exec;
67
assert( c4.changes() == 1 );
69
// test query binding via stream operator
70
sqlite::query( conn, "SELECT * FROM pets WHERE name = ? OR age = ?" )
72
sqlite::query( conn, "SELECT * FROM pets WHERE name = ? OR name = ? OR "
73
"name = ? OR name = ?" ) << "foo" << sqlite::null << sqlite::null
74
<< sqlite::set_index( 1 ) << "bar" << "baz";
76
// test connection command and query factory methods
77
*conn.make_command( "PRAGMA user_version = 1") << sqlite::exec;
78
conn.make_query( "PRAGMA user_version")->step();
80
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
83
sqlite::query q1( conn, "SELECT age, age + 3, name "
84
"FROM pets WHERE NOT age IS NULL "
87
// test column count and names
88
assert( q1.column_count() == 3 );
89
assert( q1.column_name( 2 ) == "name" );
94
q1.step().column( 0, age ); assert( age == 12 );
95
name = q1.step().column< std::string >( 2 ); assert( name == "mopti" );
97
// test row stream operator
98
sqlite::row r1 = q1.step();
99
r1 >> age; assert( age == 16 );
100
r1 >> age; assert( age == 19 );
101
r1 >> name; assert( name == "tessa" );
102
q1.step() >> age >> sqlite::null >> name;
103
assert( age == 22 && name == "foocat" );
104
sqlite::row row = q1.step();
105
row >> age >> sqlite::null >> sqlite::null; assert( age == 123 );
106
row >> sqlite::set_index( 1 ) >> age; assert( age == 126 );
108
// test NULL value handling
109
assert( row.column_type( 2 ) == SQLITE_NULL );
110
age = row.column< unsigned int >( 2 ); assert( age == 0 );
111
row.column( 2, name ); assert( name == "" );
113
// test end of results
114
assert( !q1.step() );
117
sqlite::query q3( conn, "SELECT name FROM pets WHERE age = 16" );
118
assert( q3.num_results() == 2 );
120
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
122
// test query iterator
123
sqlite::query q2( conn, "SELECT * FROM pets ORDER BY age DESC" );
124
sqlite::query::iterator i1 = q2.begin();
125
assert( i1 != q2.end() );
127
// test resetting iterators
128
unsigned int count = 0;
129
for( sqlite::query::iterator i = q2.begin(); i != q2.end(); i++ )
131
// test iterator dereferencing and row numbers
132
assert( count++ == i->row_number() );
133
if( i->row_number() == 3 )
134
assert( i->column< std::string >( 0 ) == "tessa" &&
135
i->column< unsigned int >( 1 ) == 16 );
138
// for( sqlite::query::iterator i = q2.begin(); i != q2.end(); i++ ) {
139
// for( unsigned int a = 0; a < q2.column_count(); a++ )
140
// std::cout << q2.column_name( a ) << "[" <<
141
// i->column< std::string >( a ) << "] ";
142
// std::cout << "\n";
145
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
149
sqlite::transaction_guard< sqlite::deferred_transaction > t1( conn );
152
sqlite::transaction_guard< sqlite::immediate_transaction > t1( conn );
155
sqlite::transaction_guard< sqlite::exclusive_transaction > t1( conn );
158
sqlite::transaction_guard< sqlite::recursive_transaction > t1( conn );
159
sqlite::transaction_guard< sqlite::recursive_transaction > t2( conn );
162
// test transaction guard rollback
164
sqlite::transaction_guard< > t1( conn );
165
conn.exec( "UPDATE pets SET age = 99" );
167
sqlite::query( conn, "SELECT age FROM pets ORDER BY age DESC LIMIT 1" )
168
.step() >> age; assert( age == 123 );
170
// text recursive transactions
172
sqlite::transaction_guard< sqlite::recursive_transaction > t1( conn );
173
conn.exec( "UPDATE pets SET age = 66" );
176
sqlite::transaction_guard< sqlite::recursive_transaction > t2( conn );
177
conn.exec( "UPDATE pets SET age = 1" );
180
sqlite::query( conn, "SELECT age FROM pets ORDER BY age DESC LIMIT 1" )
181
.step() >> age; assert( age == 66 );
183
sqlite::query( conn, "SELECT age FROM pets ORDER BY age DESC LIMIT 1" )
184
.step() >> age; assert( age == 123 );
added
removed
test/test-main.cc
