These results are based on our legacy PHP analysis, consider migrating to our new PHP analysis engine instead. Learn more
1 | <?php |
||
2 | |||
3 | declare( strict_types = 1 ); |
||
4 | |||
5 | namespace FileFetcher\Tests\Unit; |
||
6 | |||
7 | use FileFetcher\FileFetchingException; |
||
8 | use FileFetcher\InMemoryFileFetcher; |
||
9 | use FileFetcher\NullFileFetcher; |
||
10 | use FileFetcher\SpyingFileFetcher; |
||
11 | use FileFetcher\ThrowingFileFetcher; |
||
12 | use PHPUnit\Framework\TestCase; |
||
13 | |||
14 | /** |
||
15 | * @covers \FileFetcher\SpyingFileFetcher |
||
16 | * |
||
17 | * @licence BSD-3-Clause |
||
18 | * @author Jeroen De Dauw < [email protected] > |
||
19 | */ |
||
20 | class SpyingFileFetcherTest extends TestCase { |
||
21 | |||
22 | public function testReturnsResultOfDecoratedFetcher() { |
||
23 | $innerFetcher = new InMemoryFileFetcher( [ |
||
24 | 'url' => 'content' |
||
25 | ] ); |
||
26 | |||
27 | $spyingFetcher = new SpyingFileFetcher( $innerFetcher ); |
||
28 | |||
29 | $this->assertSame( 'content', $spyingFetcher->fetchFile( 'url' ) ); |
||
30 | |||
31 | $this->expectException( FileFetchingException::class ); |
||
32 | $spyingFetcher->fetchFile( 'foo' ); |
||
33 | } |
||
34 | |||
35 | public function testWhenNoCalls_getFetchedUrlsReturnsEmptyArray() { |
||
36 | $innerFetcher = new InMemoryFileFetcher( [ |
||
37 | 'url' => 'content' |
||
38 | ] ); |
||
39 | |||
40 | $spyingFetcher = new SpyingFileFetcher( $innerFetcher ); |
||
41 | |||
42 | $this->assertSame( [], $spyingFetcher->getFetchedUrls() ); |
||
43 | } |
||
44 | |||
45 | public function testWhenSomeCalls_getFetchedUrlsReturnsTheArguments() { |
||
46 | $innerFetcher = new InMemoryFileFetcher( [ |
||
47 | 'url' => 'content', |
||
48 | 'foo' => 'bar' |
||
49 | ] ); |
||
50 | |||
51 | $spyingFetcher = new SpyingFileFetcher( $innerFetcher ); |
||
52 | $spyingFetcher->fetchFile( 'url' ); |
||
53 | $spyingFetcher->fetchFile( 'foo' ); |
||
54 | $spyingFetcher->fetchFile( 'url' ); |
||
55 | |||
56 | $this->assertSame( [ 'url', 'foo', 'url' ], $spyingFetcher->getFetchedUrls() ); |
||
57 | } |
||
58 | |||
59 | public function testCallsCausingExceptionsGetRecorded() { |
||
60 | $spyingFetcher = new SpyingFileFetcher( new ThrowingFileFetcher() ); |
||
61 | |||
62 | // @codingStandardsIgnoreStart |
||
63 | try { |
||
64 | $spyingFetcher->fetchFile( 'url' ); |
||
65 | } |
||
66 | catch ( FileFetchingException $ex ) { |
||
0 ignored issues
–
show
Coding Style
Comprehensibility
introduced
by
Loading history...
|
|||
67 | } |
||
68 | |||
69 | try { |
||
70 | $spyingFetcher->fetchFile( 'foo' ); |
||
71 | } |
||
72 | catch ( FileFetchingException $ex ) { |
||
0 ignored issues
–
show
Coding Style
Comprehensibility
introduced
by
|
|||
73 | } |
||
74 | // @codingStandardsIgnoreEnd |
||
75 | |||
76 | $this->assertSame( [ 'url', 'foo' ], $spyingFetcher->getFetchedUrls() ); |
||
77 | } |
||
78 | |||
79 | public function testWhenThereAreSomeCalls_getFirstFetchedUrlReturnsTheFirstOne() { |
||
80 | $innerFetcher = new InMemoryFileFetcher( [ |
||
81 | 'url' => 'content', |
||
82 | 'foo' => 'bar' |
||
83 | ] ); |
||
84 | |||
85 | $spyingFetcher = new SpyingFileFetcher( $innerFetcher ); |
||
86 | $spyingFetcher->fetchFile( 'url' ); |
||
87 | $spyingFetcher->fetchFile( 'foo' ); |
||
88 | |||
89 | $this->assertSame( 'url', $spyingFetcher->getFirstFetchedUrl() ); |
||
90 | } |
||
91 | |||
92 | public function testWhenThereAreNoCalls_getFirstFetchedUrlReturnsNull() { |
||
93 | $spyingFetcher = new SpyingFileFetcher( new NullFileFetcher() ); |
||
94 | |||
95 | $this->assertNull( $spyingFetcher->getFirstFetchedUrl() ); |
||
96 | } |
||
97 | |||
98 | } |
||
99 |