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
|
<?php
class Swift_Mailer_ArrayRecipientIteratorTest extends \PHPUnit\Framework\TestCase
{
public function testHasNextReturnsFalseForEmptyArray()
{
$it = new Swift_Mailer_ArrayRecipientIterator([]);
$this->assertFalse($it->hasNext());
}
public function testHasNextReturnsTrueIfItemsLeft()
{
$it = new Swift_Mailer_ArrayRecipientIterator(['foo@bar' => 'Foo']);
$this->assertTrue($it->hasNext());
}
public function testReadingToEndOfListCausesHasNextToReturnFalse()
{
$it = new Swift_Mailer_ArrayRecipientIterator(['foo@bar' => 'Foo']);
$this->assertTrue($it->hasNext());
$it->nextRecipient();
$this->assertFalse($it->hasNext());
}
public function testReturnedValueHasPreservedKeyValuePair()
{
$it = new Swift_Mailer_ArrayRecipientIterator(['foo@bar' => 'Foo']);
$this->assertEquals(['foo@bar' => 'Foo'], $it->nextRecipient());
}
public function testIteratorMovesNextAfterEachIteration()
{
$it = new Swift_Mailer_ArrayRecipientIterator([
'foo@bar' => 'Foo',
'zip@button' => 'Zip thing',
'test@test' => null,
]);
$this->assertEquals(['foo@bar' => 'Foo'], $it->nextRecipient());
$this->assertEquals(['zip@button' => 'Zip thing'], $it->nextRecipient());
$this->assertEquals(['test@test' => null], $it->nextRecipient());
}
}
|
