1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
declare(strict_types=1); |
4
|
|
|
|
5
|
|
|
/** |
6
|
|
|
* phpDocumentor |
7
|
|
|
* |
8
|
|
|
* For the full copyright and license information, please view the LICENSE |
9
|
|
|
* file that was distributed with this source code. |
10
|
|
|
* |
11
|
|
|
* @link http://phpdoc.org |
12
|
|
|
*/ |
13
|
|
|
|
14
|
|
|
namespace phpDocumentor\GraphViz\Test; |
15
|
|
|
|
16
|
|
|
use phpDocumentor\GraphViz\Attribute; |
17
|
|
|
use PHPUnit\Framework\TestCase; |
18
|
|
|
|
19
|
|
|
/** |
20
|
|
|
* Test for the the class representing a GraphViz attribute. |
21
|
|
|
*/ |
22
|
|
|
class AttributeTest extends TestCase |
23
|
|
|
{ |
24
|
|
|
/** @var Attribute */ |
25
|
|
|
protected $fixture = null; |
26
|
|
|
|
27
|
|
|
/** |
28
|
|
|
* Initializes the fixture for this test. |
29
|
|
|
*/ |
30
|
|
|
protected function setUp() : void |
31
|
|
|
{ |
32
|
|
|
$this->fixture = new Attribute('a', '1'); |
33
|
|
|
} |
34
|
|
|
|
35
|
|
|
/** |
36
|
|
|
* Tests the construct method |
37
|
|
|
* |
38
|
|
|
* @covers \phpDocumentor\GraphViz\Attribute::__construct |
39
|
|
|
* @returnn void |
40
|
|
|
*/ |
41
|
|
|
public function testConstruct() : void |
42
|
|
|
{ |
43
|
|
|
$fixture = new Attribute('MyKey', 'MyValue'); |
44
|
|
|
$this->assertInstanceOf( |
45
|
|
|
Attribute::class, |
46
|
|
|
$fixture |
47
|
|
|
); |
48
|
|
|
$this->assertSame('MyKey', $fixture->getKey()); |
49
|
|
|
$this->assertSame('MyValue', $fixture->getValue()); |
50
|
|
|
} |
51
|
|
|
|
52
|
|
|
/** |
53
|
|
|
* Tests the getting and setting of the key. |
54
|
|
|
* |
55
|
|
|
* @covers \phpDocumentor\GraphViz\Attribute::getKey |
56
|
|
|
* @covers \phpDocumentor\GraphViz\Attribute::setKey |
57
|
|
|
*/ |
58
|
|
|
public function testKey() : void |
59
|
|
|
{ |
60
|
|
|
$this->assertSame( |
61
|
|
|
$this->fixture->getKey(), |
62
|
|
|
'a', |
63
|
|
|
'Expecting the key to match the initial state' |
64
|
|
|
); |
65
|
|
|
$this->assertSame( |
66
|
|
|
$this->fixture, |
67
|
|
|
$this->fixture->setKey('b'), |
68
|
|
|
'Expecting a fluent interface' |
69
|
|
|
); |
70
|
|
|
$this->assertSame( |
71
|
|
|
$this->fixture->getKey(), |
72
|
|
|
'b', |
73
|
|
|
'Expecting the key to contain the new value' |
74
|
|
|
); |
75
|
|
|
} |
76
|
|
|
|
77
|
|
|
/** |
78
|
|
|
* Tests the getting and setting of the value. |
79
|
|
|
* |
80
|
|
|
* @covers \phpDocumentor\GraphViz\Attribute::getValue |
81
|
|
|
* @covers \phpDocumentor\GraphViz\Attribute::setValue |
82
|
|
|
*/ |
83
|
|
|
public function testValue() : void |
84
|
|
|
{ |
85
|
|
|
$this->assertSame( |
86
|
|
|
$this->fixture->getValue(), |
87
|
|
|
'1', |
88
|
|
|
'Expecting the value to match the initial state' |
89
|
|
|
); |
90
|
|
|
$this->assertSame( |
91
|
|
|
$this->fixture, |
92
|
|
|
$this->fixture->setValue('2'), |
93
|
|
|
'Expecting a fluent interface' |
94
|
|
|
); |
95
|
|
|
$this->assertSame( |
96
|
|
|
$this->fixture->getValue(), |
97
|
|
|
'2', |
98
|
|
|
'Expecting the value to contain the new value' |
99
|
|
|
); |
100
|
|
|
} |
101
|
|
|
|
102
|
|
|
/** |
103
|
|
|
* Tests whether a string starting with a < is recognized as HTML. |
104
|
|
|
* |
105
|
|
|
* @covers \phpDocumentor\GraphViz\Attribute::isValueInHtml |
106
|
|
|
*/ |
107
|
|
|
public function testIsValueInHtml() : void |
108
|
|
|
{ |
109
|
|
|
$this->fixture->setValue('a'); |
110
|
|
|
$this->assertFalse( |
111
|
|
|
$this->fixture->isValueInHtml(), |
112
|
|
|
'Expected value to not be a HTML code' |
113
|
|
|
); |
114
|
|
|
|
115
|
|
|
$this->fixture->setValue('<a>test</a>'); |
116
|
|
|
$this->assertTrue( |
117
|
|
|
$this->fixture->isValueInHtml(), |
118
|
|
|
'Expected value to be recognized as a HTML code' |
119
|
|
|
); |
120
|
|
|
} |
121
|
|
|
|
122
|
|
|
/** |
123
|
|
|
* Tests whether the toString provides a valid GraphViz attribute string. |
124
|
|
|
* |
125
|
|
|
* @covers \phpDocumentor\GraphViz\Attribute::__toString |
126
|
|
|
*/ |
127
|
|
|
public function testToString() : void |
128
|
|
|
{ |
129
|
|
|
$this->fixture = new Attribute('a', 'b'); |
130
|
|
|
$this->assertSame( |
131
|
|
|
'a="b"', |
132
|
|
|
(string) $this->fixture, |
133
|
|
|
'Strings should be surrounded with quotes' |
134
|
|
|
); |
135
|
|
|
|
136
|
|
|
$this->fixture->setValue('a"a'); |
137
|
|
|
$this->assertSame( |
138
|
|
|
'a="a\"a"', |
139
|
|
|
(string) $this->fixture, |
140
|
|
|
'Strings should be surrounded with quotes' |
141
|
|
|
); |
142
|
|
|
|
143
|
|
|
$this->fixture->setKey('url'); |
144
|
|
|
$this->assertSame( |
145
|
|
|
'URL="a\"a"', |
146
|
|
|
(string) $this->fixture, |
147
|
|
|
'The key named URL must be uppercased' |
148
|
|
|
); |
149
|
|
|
|
150
|
|
|
$this->fixture->setValue('<a>test</a>'); |
151
|
|
|
$this->assertSame( |
152
|
|
|
'URL=<a>test</a>', |
153
|
|
|
(string) $this->fixture, |
154
|
|
|
'HTML strings should not be surrounded with quotes' |
155
|
|
|
); |
156
|
|
|
} |
157
|
|
|
|
158
|
|
|
/** |
159
|
|
|
* Tests whether the toString provides a valid GraphViz attribute string. |
160
|
|
|
* |
161
|
|
|
* @covers \phpDocumentor\GraphViz\Attribute::__toString |
162
|
|
|
* @covers \phpDocumentor\GraphViz\Attribute::encodeSpecials |
163
|
|
|
*/ |
164
|
|
|
public function testToStringWithSpecials() : void |
165
|
|
|
{ |
166
|
|
|
$this->fixture = new Attribute('a', 'b'); |
167
|
|
|
|
168
|
|
|
$this->fixture->setValue('a\la'); |
169
|
|
|
$this->assertSame( |
170
|
|
|
'a="a\la"', |
171
|
|
|
(string) $this->fixture, |
172
|
|
|
'Specials should not be escaped' |
173
|
|
|
); |
174
|
|
|
$this->fixture->setValue('a\l"a'); |
175
|
|
|
$this->assertSame( |
176
|
|
|
'a="a\l\"a"', |
177
|
|
|
(string) $this->fixture, |
178
|
|
|
'Specials should not be escaped, but quotes should' |
179
|
|
|
); |
180
|
|
|
$this->fixture->setValue('a\\\\l"a'); |
181
|
|
|
$this->assertSame( |
182
|
|
|
'a="a\\\\l\"a"', |
183
|
|
|
(string) $this->fixture, |
184
|
|
|
'Double backslashes should stay the same' |
185
|
|
|
); |
186
|
|
|
} |
187
|
|
|
|
188
|
|
|
/** |
189
|
|
|
* Tests whether the isValueContainingSpecials function |
190
|
|
|
* |
191
|
|
|
* @covers \phpDocumentor\GraphViz\Attribute::isValueContainingSpecials |
192
|
|
|
*/ |
193
|
|
|
public function testIsValueContainingSpecials() : void |
194
|
|
|
{ |
195
|
|
|
$this->fixture->setValue('+ name : string\l+ home_country : string\l'); |
196
|
|
|
$this->assertTrue($this->fixture->isValueContainingSpecials()); |
197
|
|
|
|
198
|
|
|
$this->fixture->setValue('+ ship(): boolean'); |
199
|
|
|
$this->assertFalse($this->fixture->isValueContainingSpecials()); |
200
|
|
|
} |
201
|
|
|
} |
202
|
|
|
|