mirror of
https://github.com/vlang/v.git
synced 2025-08-04 10:17:22 -04:00
79 lines
2.0 KiB
V
79 lines
2.0 KiB
V
import db.mysql
|
|
|
|
fn test_mysql() {
|
|
config := mysql.Config{
|
|
host: '127.0.0.1'
|
|
port: 3306
|
|
username: 'root'
|
|
password: ''
|
|
dbname: 'mysql'
|
|
}
|
|
|
|
db := mysql.connect(config)!
|
|
|
|
mut response := db.exec('drop table if exists users')!
|
|
assert response == []mysql.Row{}
|
|
|
|
response = db.exec('create table if not exists users (
|
|
id INT PRIMARY KEY AUTO_INCREMENT,
|
|
username TEXT
|
|
)')!
|
|
assert response == []mysql.Row{}
|
|
|
|
mut result_code := db.exec_none('insert into users (username) values ("jackson")')
|
|
assert result_code == 0
|
|
result_code = db.exec_none('insert into users (username) values ("shannon")')
|
|
assert result_code == 0
|
|
result_code = db.exec_none('insert into users (username) values ("bailey")')
|
|
assert result_code == 0
|
|
result_code = db.exec_none('insert into users (username) values ("blaze")')
|
|
assert result_code == 0
|
|
|
|
// Regression testing to ensure the query and exec return the same values
|
|
res := db.query('select * from users')!
|
|
response = res.rows()
|
|
assert response[0].vals[1] == 'jackson'
|
|
response = db.exec('select * from users')!
|
|
assert response[0].vals[1] == 'jackson'
|
|
|
|
response = db.exec('select * from users where id = 400')!
|
|
assert response.len == 0
|
|
|
|
single_row := db.exec_one('select * from users')!
|
|
assert single_row.vals[1] == 'jackson'
|
|
|
|
response = db.exec_param_many('select * from users where username = ?', [
|
|
'jackson',
|
|
])!
|
|
assert response[0] == mysql.Row{
|
|
vals: ['1', 'jackson']
|
|
}
|
|
|
|
response = db.exec_param_many('select * from users where username = ? and id = ?',
|
|
['bailey', '3'])!
|
|
assert response[0] == mysql.Row{
|
|
vals: ['3', 'bailey']
|
|
}
|
|
|
|
response = db.exec_param_many('select * from users', [''])!
|
|
assert response == [
|
|
mysql.Row{
|
|
vals: ['1', 'jackson']
|
|
},
|
|
mysql.Row{
|
|
vals: ['2', 'shannon']
|
|
},
|
|
mysql.Row{
|
|
vals: ['3', 'bailey']
|
|
},
|
|
mysql.Row{
|
|
vals: ['4', 'blaze']
|
|
},
|
|
]
|
|
|
|
response = db.exec_param('select * from users where username = ?', 'blaze')!
|
|
assert response[0] == mysql.Row{
|
|
vals: ['4', 'blaze']
|
|
}
|
|
}
|