wp-optimize / vendor / rosell-dk / htaccess-capability-tester / src / Testers / AbstractTester.php

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1	<?php
2
3	namespace HtaccessCapabilityTester\Testers;
4
5	use \HtaccessCapabilityTester\HtaccessCapabilityTester;
6	use \HtaccessCapabilityTester\HttpRequesterInterface;
7	use \HtaccessCapabilityTester\HttpResponse;
8	use \HtaccessCapabilityTester\SimpleHttpRequester;
9	use \HtaccessCapabilityTester\SimpleTestFileLineUpper;
10	use \HtaccessCapabilityTester\TestFilesLineUpperInterface;
11	use \HtaccessCapabilityTester\TestResult;
12
13	abstract class AbstractTester
14	{
15	/** @var string The dir where the test files should be put */
16	protected $baseDir;
17
18	/** @var string The base url that the tests can be run from (corresponds to $baseDir) */
19	protected $baseUrl;
20
21	/** @var string Subdir to put .htaccess files in */
22	protected $subDir;
23
24	/** @var array Test files for the test */
25	protected $testFiles;
26
27	/** @var HttpRequesterInterface An object for making the HTTP request */
28	protected $httpRequester;
29
30	/** @var HttpResponse The response of the previous HTTP request (if any) */
31	public $lastHttpResponse;
32
33	/** @var TestFilesLineUpperInterface An object for lining up the test-files */
34	protected $testFilesLineUpper;
35
36	/** @var HtaccessCapabilityTester The HtaccessCapabilityTester to use for subtests */
37	private $hct;
38
39	/**
40	* Register the test files using the "registerTestFile" method
41	*
42	* @return void
43	*/
44	abstract protected function registerTestFiles();
45
46	/**
47	* Child classes must implement this method, which tells which subdir the
48	* test files are to be put.
49	*
50	* @return string A subdir for the test files
51	*/
52	abstract protected function getSubDir();
53
54	/**
55	* Get key for caching purposes.
56	*
57	* Return a unique key. The default is to use the subdir. However, if a concrete Tester class
58	* can test different things, it must override this method and make sure to return a different
59	* key per thing it can test
60	*
61	* @return string A key it can be cached under
62	*/
63	public function getCacheKey()
64	{
65	return $this->getSubDir();
66	}
67
68	public function getBaseDir()
69	{
70	return $this->baseDir;
71	}
72
73	public function getBaseUrl()
74	{
75	return $this->baseUrl;
76	}
77
78	/**
79	* Child classes must that implement the registerTestFiles method must call
80	* this method to register each test file.
81	*
82	* @return void
83	*/
84	protected function registerTestFile($filename, $content)
85	{
86	$this->testFiles[] = [$this->baseDir . '/' . $filename, $content];
87	}
88
89	/**
90	* Last moment preparations before running the test
91	*
92	* @param string $baseDir Directory on the server where the test files can be put
93	* @param string $baseUrl The base URL of the test files
94	*
95	* @throws \Exception In case the test cannot be prepared due to serious issues
96	*/
97	protected function prepareForRun($baseDir, $baseUrl)
98	{
99	$this->baseDir = $baseDir;
100	$this->baseUrl = $baseUrl;
101	$this->testFiles = [];
102	$this->registerTestFiles();
103	$this->lineUpTestFiles();
104	}
105
106	abstract public function run($baseDir, $baseUrl);
107
108	/**
109	* Constructor.
110	*
111	* @return void
112	*/
113	public function __construct()
114	{
115	$this->subDir = $this->getSubDir();
116	}
117
118	/**
119	* Make a HTTP request to a URL.
120	*
121	* @param string $url The URL to make the HTTP request to
122	*
123	* @return HttpResponse A HttpResponse object, which simply contains body and status code.
124	*/
125	protected function makeHttpRequest($url)
126	{
127	if (!isset($this->httpRequester)) {
128	$this->httpRequester = new SimpleHttpRequester();
129	}
130	$this->lastHttpResponse = $this->httpRequester->makeHttpRequest($url);
131	return $this->lastHttpResponse;
132	}
133
134	/**
135	* Set HTTP requester object, which handles making HTTP requests.
136	*
137	* @param HttpRequesterInterface $httpRequester The HTTPRequester to use
138	* @return void
139	*/
140	public function setHttpRequester($httpRequester)
141	{
142	$this->httpRequester = $httpRequester;
143	if (isset($this->hct)) {
144	$this->hct->setHttpRequester($this->httpRequester);
145	}
146	}
147
148	public function lineUpTestFiles()
149	{
150	if (!isset($this->testFilesLineUpper)) {
151	$this->testFilesLineUpper = new SimpleTestFileLineUpper();
152	}
153	$this->testFilesLineUpper->lineUp($this->testFiles);
154	}
155
156	/**
157	* Set object responsible for lining up the test files.
158	*
159	* @param TestFilesLineUpperInterface $testFilesLineUpper
160	* @return void
161	*/
162	public function setTestFilesLineUpper($testFilesLineUpper)
163	{
164	$this->testFilesLineUpper = $testFilesLineUpper;
165	if (isset($this->hct)) {
166	$this->hct->setTestFilesLineUpper($this->testFilesLineUpper);
167	}
168	}
169
170	/**
171	* Get HtaccessCapabilityTester.
172	*
173	* Some tests use HtaccessCapabilityTester to run other tests.
174	* This gets such object with baseDir and baseUrl set up
175	*
176	* @return HtaccessCapabilityTester
177	*/
178	public function getHtaccessCapabilityTester()
179	{
180	if (!isset($this->hct)) {
181	$this->hct = new HtaccessCapabilityTester($this->baseDir, $this->baseUrl);
182	if (isset($this->testFilesLineUpper)) {
183	$this->hct->setTestFilesLineUpper($this->testFilesLineUpper);
184	}
185	if (isset($this->httpRequester)) {
186	$this->hct->setHttpRequester($this->httpRequester);
187	}
188	}
189	return $this->hct;
190	}
191	}
192