/
CorsBuilderTest.php
185 lines (168 loc) · 7.06 KB
/
CorsBuilderTest.php
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
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
<?php
namespace Cake\Test\TestCase\Http;
use Cake\Http\CorsBuilder;
use Cake\Http\Response;
use Cake\TestSuite\TestCase;
class CorsBuilderTest extends TestCase
{
/**
* test allowOrigin() setting allow-origin
*
* @return void
*/
public function testAllowOriginNoOrigin()
{
$response = new Response();
$builder = new CorsBuilder($response, '');
$this->assertSame($builder, $builder->allowOrigin(['*.example.com', '*.foo.com']));
$this->assertNoHeader($builder->build(), 'Access-Control-Origin');
}
/**
* test allowOrigin() setting allow-origin
*
* @return void
*/
public function testAllowOrigin()
{
$response = new Response();
$builder = new CorsBuilder($response, 'http://www.example.com');
$this->assertSame($builder, $builder->allowOrigin('*'));
$this->assertHeader('*', $builder->build(), 'Access-Control-Allow-Origin');
$response = new Response();
$builder = new CorsBuilder($response, 'http://www.example.com');
$this->assertSame($builder, $builder->allowOrigin(['*.example.com', '*.foo.com']));
$builder->build();
$this->assertHeader('http://www.example.com', $builder->build(), 'Access-Control-Allow-Origin');
$response = new Response();
$builder = new CorsBuilder($response, 'http://www.example.com');
$this->assertSame($builder, $builder->allowOrigin('*.example.com'));
$this->assertHeader('http://www.example.com', $builder->build(), 'Access-Control-Allow-Origin');
}
/**
* test allowOrigin() with SSL
*
* @return void
*/
public function testAllowOriginSsl()
{
$response = new Response();
$builder = new CorsBuilder($response, 'https://www.example.com', true);
$this->assertSame($builder, $builder->allowOrigin('http://example.com'));
$this->assertNoHeader($response, 'Access-Control-Allow-Origin');
$response = new Response();
$builder = new CorsBuilder($response, 'http://www.example.com', true);
$this->assertSame($builder, $builder->allowOrigin('https://example.com'));
$this->assertNoHeader($builder->build(), 'Access-Control-Allow-Origin');
$response = new Response();
$builder = new CorsBuilder($response, 'http://www.example.com');
$this->assertSame($builder, $builder->allowOrigin('https://example.com'));
$this->assertNoHeader($builder->build(), 'Access-Control-Allow-Origin');
}
public function testAllowMethods()
{
$response = new Response();
$builder = new CorsBuilder($response, 'http://example.com');
$builder->allowOrigin('*');
$this->assertSame($builder, $builder->allowMethods(['GET', 'POST']));
$this->assertHeader('GET, POST', $builder->build(), 'Access-Control-Allow-Methods');
}
public function testAllowCredentials()
{
$response = new Response();
$builder = new CorsBuilder($response, 'http://example.com');
$builder->allowOrigin('*');
$this->assertSame($builder, $builder->allowCredentials());
$this->assertHeader('true', $builder->build(), 'Access-Control-Allow-Credentials');
}
public function testAllowHeaders()
{
$response = new Response();
$builder = new CorsBuilder($response, 'http://example.com');
$builder->allowOrigin('*');
$this->assertSame($builder, $builder->allowHeaders(['Content-Type', 'Accept']));
$this->assertHeader('Content-Type, Accept', $builder->build(), 'Access-Control-Allow-Headers');
}
public function testExposeHeaders()
{
$response = new Response();
$builder = new CorsBuilder($response, 'http://example.com');
$builder->allowOrigin('*');
$this->assertSame($builder, $builder->exposeHeaders(['Content-Type', 'Accept']));
$this->assertHeader('Content-Type, Accept', $builder->build(), 'Access-Control-Expose-Headers');
}
public function testMaxAge()
{
$response = new Response();
$builder = new CorsBuilder($response, 'http://example.com');
$builder->allowOrigin('*');
$this->assertSame($builder, $builder->maxAge(300));
$this->assertHeader('300', $builder->build(), 'Access-Control-Max-Age');
}
/**
* When no origin is allowed, none of the other headers should be applied.
*
* @return void
*/
public function testNoAllowedOriginNoHeadersSet()
{
$response = new Response();
$builder = new CorsBuilder($response, 'http://example.com');
$response = $builder->allowCredentials()
->allowMethods(['GET', 'POST'])
->allowHeaders(['Content-Type'])
->exposeHeaders(['X-CSRF-Token'])
->maxAge(300)
->build();
$this->assertNoHeader($response, 'Access-Control-Allow-Origin');
$this->assertNoHeader($response, 'Access-Control-Allow-Headers');
$this->assertNoHeader($response, 'Access-Control-Expose-Headers');
$this->assertNoHeader($response, 'Access-Control-Allow-Methods');
$this->assertNoHeader($response, 'Access-Control-Allow-Authentication');
$this->assertNoHeader($response, 'Access-Control-Max-Age');
}
/**
* When an invalid origin is used, none of the other headers should be applied.
*
* @return void
*/
public function testInvalidAllowedOriginNoHeadersSet()
{
$response = new Response();
$builder = new CorsBuilder($response, 'http://example.com');
$response = $builder->allowOrigin(['http://google.com'])
->allowCredentials()
->allowMethods(['GET', 'POST'])
->allowHeaders(['Content-Type'])
->exposeHeaders(['X-CSRF-Token'])
->maxAge(300)
->build();
$this->assertNoHeader($response, 'Access-Control-Allow-Origin');
$this->assertNoHeader($response, 'Access-Control-Allow-Headers');
$this->assertNoHeader($response, 'Access-Control-Expose-Headers');
$this->assertNoHeader($response, 'Access-Control-Allow-Methods');
$this->assertNoHeader($response, 'Access-Control-Allow-Authentication');
$this->assertNoHeader($response, 'Access-Control-Max-Age');
}
/**
* Helper for checking header values.
*
* @param string $expected The expected value
* @param \Cake\Http\Response $response The Response object.
* @params string $header The header key to check
*/
protected function assertHeader($expected, Response $response, $header)
{
$this->assertTrue($response->hasHeader($header), 'Header key not found.');
$this->assertEquals($expected, $response->getHeaderLine($header), 'Header value not found.');
}
/**
* Helper for checking header values.
*
* @param \Cake\Http\Response $response The Response object.
* @params string $header The header key to check
*/
protected function assertNoHeader(Response $response, $header)
{
$this->assertFalse($response->hasHeader($header), 'Header key was found.');
}
}