Skip to content

Commit f98cf48

Browse files
DavertMikDavertMik
committed
updated readme
1 parent 950215d commit f98cf48

File tree

2 files changed

+93
-108
lines changed

2 files changed

+93
-108
lines changed

‎CHANGELOG.md‎

Lines changed: 4 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -2,10 +2,10 @@
22

33
## 1.0
44

5-
* PHPUnit 6 support
6-
* **Removed configuration** section
7-
* **Only properties marked with `@specify` annotation are cloned** in specify blocks.
8-
* **Removed throws** parameter in specify blocks
5+
* BREAKING: PHPUnit 6 support
6+
* BREAKING: **Removed configuration** section
7+
* BREAKING: **Only properties marked with `@specify` annotation are cloned** in specify blocks.
8+
* BREAKING: **Removed throws** parameter in specify blocks
99
* Added `Codeception\Specify\ResultPrinter` to fix printing progress of specify blocks.
1010

1111
### Upgrade Plan

‎README.md‎

Lines changed: 89 additions & 104 deletions
Original file line numberDiff line numberDiff line change
@@ -10,42 +10,27 @@ Inspired by MiniTest of Ruby now you combine BDD and classical TDD style in one
1010

1111
### Basic Example
1212

13-
Traditionally Specify used `$this->specify` function for all descriptions.
14-
That works too!
13+
Specify `$this->specify` method to add isolated test blocks for your PHPUnit tests!
1514

1615
```php
17-
<?php
18-
class UserTest extends PHPUnit\Framework\TestCase {
19-
20-
use Codeception\Specify;
21-
22-
/** @specify */
23-
protected $user;
24-
25-
public function setUp()
26-
{
27-
$this->user = new User;
28-
}
29-
30-
public function testValidation()
31-
{
32-
$this->assertInstanceOf('Model', $this->user);
33-
34-
$this->specify("username is required", function() {
35-
$this->user->username = null;
36-
$this->assertFalse($this->user->validate(['username']));
37-
});
38-
39-
$this->specify("username is too long", function() {
40-
$this->user->username = 'toolooooongnaaaaaaameeee',
41-
$this->assertFalse($this->user->validate(['username']));
42-
});
43-
44-
$this->specify("username is ok", function() {
45-
$this->user->username = 'davert',
46-
$this->assertTrue($this->user->validate(['username']));
47-
});
48-
}
16+
public function testValidation()
17+
{
18+
$this->assertInstanceOf('Model', $this->user);
19+
20+
$this->specify("username is required", function() {
21+
$this->user->username = null;
22+
$this->assertFalse($this->user->validate(['username']));
23+
});
24+
25+
$this->specify("username is too long", function() {
26+
$this->user->username = 'toolooooongnaaaaaaameeee';
27+
$this->assertFalse($this->user->validate(['username']));
28+
});
29+
30+
$this->specify("username is ok", function() {
31+
$this->user->username = 'davert';
32+
$this->assertTrue($this->user->validate(['username']));
33+
});
4934
}
5035
```
5136

@@ -54,43 +39,28 @@ class UserTest extends PHPUnit\Framework\TestCase {
5439
Specify supports `describe-it` BDD syntax inside PHPUnit
5540

5641
```php
57-
<?php
58-
class UserTest extends PHPUnit\Framework\TestCase {
59-
60-
use Codeception\Specify;
61-
62-
/** @specify */
63-
protected $user;
64-
65-
public function setUp()
66-
{
67-
$this->user = new User;
68-
}
69-
70-
public function testValidation()
71-
{
72-
$this->describe("user", function() {
73-
$this->it("should have a name", function() {
74-
$this->user->username = null;
75-
$this->assertFalse($this->user->validate(['username']));
76-
});
77-
78-
$this->it("should not have long name", function() {
79-
$this->user->username = 'toolooooongnaaaaaaameeee';
80-
$this->assertFalse($this->user->validate(['username']));
81-
});
82-
83-
// use `$this->>should` as shortcut
84-
$this->should("be ok with valid name", function() {
85-
$this->user->username = 'davert';
86-
$this->assertTrue($this->user->validate(['username']));
87-
});
88-
89-
// empty codeblocks are marked as Incomplete tests
90-
$this->it("should be ok with valid name");
42+
public function testValidation()
43+
{
44+
$this->describe("user", function() {
45+
$this->it("should have a name", function() {
46+
$this->user->username = null;
47+
$this->assertFalse($this->user->validate(['username']));
9148
});
9249

93-
}
50+
$this->it("should not have long name", function() {
51+
$this->user->username = 'toolooooongnaaaaaaameeee';
52+
$this->assertFalse($this->user->validate(['username']));
53+
});
54+
55+
// use `$this->>should` as shortcut
56+
$this->should("be ok with valid name", function() {
57+
$this->user->username = 'davert';
58+
$this->assertTrue($this->user->validate(['username']));
59+
});
60+
61+
// empty codeblocks are marked as Incomplete tests
62+
$this->it("should be ok with valid name");
63+
});
9464
}
9565
```
9666

@@ -100,40 +70,58 @@ class UserTest extends PHPUnit\Framework\TestCase {
10070
Use [Codeception/Verify](https://github.com/Codeception/Verify) for simpler assertions:
10171

10272
```php
103-
<?php
104-
$this->specify("username is required", function() {
105-
$this->user->username = null;
106-
expect_not($this->user->validate(['username']));
107-
});
108-
109-
$this->specify("username is too long", function() {
110-
$this->user->username = 'toolooooongnaaaaaaameeee';
111-
expect_not($this->user->validate(['username']));
112-
});
113-
114-
$this->specify("username is ok", function() {
115-
$this->user->username = 'davert';
116-
expect_that($this->user->validate(['username']));
117-
});
73+
public function testValidation()
74+
{
75+
$this->specify("username is required", function() {
76+
$this->user->username = null;
77+
expect_not($this->user->validate(['username']));
78+
});
79+
80+
$this->specify("username is too long", function() {
81+
$this->user->username = 'toolooooongnaaaaaaameeee';
82+
expect_not($this->user->validate(['username']));
83+
});
84+
85+
$this->specify("username is ok", function() {
86+
$this->user->username = 'davert';
87+
expect_that($this->user->validate(['username']));
88+
});
89+
}
11890
```
11991

12092
## Purpose
12193

12294
This tiny library makes your tests a bit readable, by organizing test in well described code blocks.
12395
Each code block is isolated.
12496

125-
This means call to `$this->specify` does not change values of configured properties of a test class.
97+
This means call to `$this->specify` does not change values of properties of a test class.
98+
Isolated properties should be marked with `@specify` annotation.
12699

127100
```php
128101
<?php
129-
$this->user->name = 'davert';
130-
$this->specify("i can change my name", function() {
131-
$this->user->name = 'jon';
132-
$this->assertEquals('jon', $this->user->name);
133-
});
134-
135-
$this->assertEquals('davert', $this->user->name);
136-
?>
102+
class UserTest extends PHPUnit\Framework\TestCase {
103+
104+
use Codeception\Specify;
105+
106+
/** @specify */
107+
protected $user; // is cloned inside specify blocks
108+
109+
public function setUp()
110+
{
111+
$this->user = new User;
112+
}
113+
114+
public function testValidation()
115+
{
116+
$this->user->name = 'davert';
117+
$this->specify("i can change my name", function() {
118+
$this->user->name = 'jon';
119+
$this->assertEquals('jon', $this->user->name);
120+
});
121+
// user name is davert again
122+
$this->assertEquals('davert', $this->user->name);
123+
}
124+
}
137125
```
138126

139127
Failure in `specify` block won't get your test stopped.
@@ -154,7 +142,7 @@ If a test fails you will see specification text in the result.
154142
## Isolation
155143

156144
Isolation is achieved by **cloning object properties** for each specify block.
157-
Only properties makred with `@specify` annotation are cloned.
145+
Only properties marked with `@specify` annotation are cloned.
158146

159147
```php
160148
/** @specify */
@@ -169,6 +157,7 @@ protected $repository; // not cloning
169157
```
170158

171159
Objects are cloned using deep cloning method.
160+
172161
**If object cloning affects performance, consider turning the clonning off**.
173162

174163
**Mocks are isolated** by default.
@@ -189,7 +178,6 @@ $this->specify('this should not fail', function () {
189178
$config->expects($this->never())->method('init')->willReturn(null);
190179
// success: $config->init() is never executed
191180
});
192-
193181
```
194182

195183
## Examples
@@ -265,19 +253,16 @@ Available methods:
265253

266254
*Requires PHP >= 7.*
267255

268-
Install with Composer:
269-
256+
* Install with Composer:
270257

271-
```json
272-
"require-dev": {
273-
"codeception/specify": "*",
274-
"codeception/verify": "*"
275-
}
276258
```
277-
Include `Codeception\Specify` trait into `PHPUnit\Framework\TestCase`.
259+
composer require codeception/specify --dev
260+
```
278261

279-
For PHPUnit add `Codeception\Specify\ResultPrinter` printer into `phpunit.xml`
262+
* Include `Codeception\Specify` trait into `PHPUnit\Framework\TestCase`.
263+
* Add `/** @specify **/` docblock for all properties you want to make isolated inside tests.
280264

265+
* For PHPUnit add `Codeception\Specify\ResultPrinter` printer into `phpunit.xml`
281266

282267
```xml
283268
<phpunit colors="true" printerClass="Codeception\Specify\ResultPrinter">

0 commit comments

Comments
 (0)