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
|
<?php
use MediaWiki\Xml\XmlSelect;
/**
* @group Xml
* @covers \MediaWiki\Xml\XmlSelect
*/
class XmlSelectTest extends MediaWikiUnitTestCase {
public function testConstructWithoutParameters() {
$select = new XmlSelect();
$this->assertEquals( '<select></select>', $select->getHTML() );
}
/**
* Parameters are $name (false), $id (false), $default (false)
* @dataProvider provideConstructionParameters
*/
public function testConstructParameters( $name, $id, $default, $expected ) {
$select = new XmlSelect( $name, $id, $default );
$this->assertEquals( $expected, $select->getHTML() );
}
/**
* Provide parameters for testConstructParameters() which use three
* parameters:
* - $name (default: false)
* - $id (default: false)
* - $default (default: false)
* Provides a fourth parameters representing the expected HTML output
*/
public static function provideConstructionParameters() {
return [
/**
* Values are set following a 3-bit Gray code where two successive
* values differ by only one value.
* See https://en.wikipedia.org/wiki/Gray_code
*/
# $name $id $default
[ false, false, false, '<select></select>' ],
[ false, false, 'foo', '<select></select>' ],
[ false, 'id', 'foo', '<select id="id"></select>' ],
[ false, 'id', false, '<select id="id"></select>' ],
[ 'name', 'id', false, '<select name="name" id="id"></select>' ],
[ 'name', 'id', 'foo', '<select name="name" id="id"></select>' ],
[ 'name', false, 'foo', '<select name="name"></select>' ],
[ 'name', false, false, '<select name="name"></select>' ],
];
}
public function testAddOptionNoValue() {
$select = new XmlSelect();
$select->addOption( 'foo' );
$this->assertEquals(
'<select><option value="foo">foo</option></select>',
$select->getHTML()
);
}
/**
* @dataProvider provideAddOption
*/
public function testAddOption( $value, $expected ) {
$select = new XmlSelect();
$select->addOption( 'foo', $value );
$this->assertEquals( $expected, $select->getHTML() );
}
public static function provideAddOption() {
yield 'true' => [ true, '<select><option value="1">foo</option></select>' ];
yield 'false' => [ false, '<select><option value="foo">foo</option></select>' ];
yield 'zero' => [ 0, '<select><option value="0">foo</option></select>' ];
}
public function testSetDefault() {
$select = new XmlSelect();
$select->setDefault( 'bar1' );
$select->addOption( 'foo1' );
$select->addOption( 'bar1' );
$select->addOption( 'foo2' );
$this->assertEquals(
'<select><option value="foo1">foo1</option>' . "\n" .
'<option value="bar1" selected="">bar1</option>' . "\n" .
'<option value="foo2">foo2</option></select>', $select->getHTML() );
}
/**
* Adding default later on should set the correct selection or
* raise an exception.
* To handle this, we need to render the options in getHtml()
*/
public function testSetDefaultAfterAddingOptions() {
$select = new XmlSelect();
$select->addOption( 'foo1' );
$select->addOption( 'bar1' );
$select->addOption( 'foo2' );
$select->setDefault( 'bar1' ); # setting default after adding options
$this->assertEquals(
'<select><option value="foo1">foo1</option>' . "\n" .
'<option value="bar1" selected="">bar1</option>' . "\n" .
'<option value="foo2">foo2</option></select>', $select->getHTML() );
}
public function testGetAttributes() {
# create some attributes
$select = new XmlSelect();
$select->setAttribute( 'dummy', 0x777 );
$select->setAttribute( 'string', 'euro €' );
$select->setAttribute( 1911, 'razor' );
# verify we can retrieve them
$this->assertSame(
0x777,
$select->getAttribute( 'dummy' )
);
$this->assertEquals(
'euro €',
$select->getAttribute( 'string' )
);
$this->assertEquals(
'razor',
$select->getAttribute( 1911 )
);
# inexistent keys should give us 'null'
$this->assertNull(
$select->getAttribute( 'I DO NOT EXIT' )
);
# verify string / integer
$this->assertEquals(
'razor',
$select->getAttribute( '1911' )
);
$this->assertSame(
0x777,
$select->getAttribute( 'dummy' )
);
}
}
|
