8ec727c1
 曹明
初始化代码提交
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
|
# DataFactory
DataFactory allows you to easily generate and create test data using [**FactoryMuffin**](https://github.com/thephpleague/factory-muffin).
DataFactory uses an ORM of your application to define, save and cleanup data. Thus, should be used with ORM or Framework modules.
This module requires packages installed:
```json
{
"league/factory-muffin": "^3.0",
"league/factory-muffin-faker": "^1.0"
}
```
Generation rules can be defined in a factories file. You will need to create `factories.php` (it is recommended to store it in `_support` dir)
Follow [FactoryMuffin documentation](https://github.com/thephpleague/factory-muffin) to set valid rules.
Random data provided by [Faker](https://github.com/fzaninotto/Faker) library.
```php
<?php
use League\FactoryMuffin\Faker\Facade as Faker;
$fm->define(User::class)->setDefinitions([
'name' => Faker::name(),
// generate email
'email' => Faker::email(),
'body' => Faker::text(),
// generate a profile and return its Id
'profile_id' => 'factory|Profile'
);
```
Configure this module to load factory definitions from a directory.
You should also specify a module with an ORM as a dependency.
```yaml
modules:
enabled:
- Yii2:
configFile: path/to/config.php
- DataFactory:
factories: tests/_support/factories
depends: Yii2
```
(you can also use Laravel5 and Phalcon).
In this example factories are loaded from `tests/_support/factories` directory. Please note that this directory is relative from the codeception.yml file (so for Yii2 it would be codeception/_support/factories).
* You should create this directory manually and create PHP files in it with factories definitions following [official documentation](https://github.com/thephpleague/factory-muffin#usage).
In cases you want to use data from database inside your factory definitions you can define them in Helper.
For instance, if you use Doctrine, this allows you to access `EntityManager` inside a definition.
To proceed you should create Factories helper via `generate:helper` command and enable it:
```
modules:
enabled:
- DataFactory:
depends: Doctrine2
- \Helper\Factories
```
In this case you can define factories from a Helper class with `_define` method.
```php
<?php
public function _beforeSuite()
{
$factory = $this->getModule('DataFactory');
// let us get EntityManager from Doctrine
$em = $this->getModule('Doctrine2')->_getEntityManager();
$factory->_define(User::class, [
// generate random user name
// use League\FactoryMuffin\Faker\Facade as Faker;
'name' => Faker::name(),
// get real company from database
'company' => $em->getRepository(Company::class)->find(),
// let's generate a profile for each created user
// receive an entity and set it via `setProfile` method
// UserProfile factory should be defined as well
'profile' => 'entity|'.UserProfile::class
]);
}
```
Factory Definitions are described in official [Factory Muffin Documentation](https://github.com/thephpleague/factory-muffin)
### Related Models Generators
If your module relies on other model you can generate them both.
To create a related module you can use either `factory` or `entity` prefix, depending on ORM you use.
In case your ORM expects an Id of a related record (Eloquent) to be set use `factory` prefix:
```php
'user_id' => 'factory|User'
```
In case your ORM expects a related record itself (Doctrine) then you should use `entity` prefix:
```php
'user' => 'entity|User'
```
## Actions
### have
Generates and saves a record,.
```php
$I->have('User'); // creates user
$I->have('User', ['is_active' => true]); // creates active user
```
Returns an instance of created user.
* `param` $name
* `param array` $extraAttrs
* `return` object
### haveMultiple
Generates and saves a record multiple times.
```php
$I->haveMultiple('User', 10); // create 10 users
$I->haveMultiple('User', 10, ['is_active' => true]); // create 10 active users
```
* `param` $name
* `param` $times
* `param array` $extraAttrs
* `return` \object[]
<p> </p><div class="alert alert-warning">Module reference is taken from the source code. <a href="https://github.com/Codeception/Codeception/tree/2.3/src/Codeception/Module/DataFactory.php">Help us to improve documentation. Edit module reference</a></div>
|