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1 | <?php | |
2 | /** | |
3 | * ApplicationUtils' tests | |
4 | */ | |
5 | ||
6 | require_once 'application/config/ConfigManager.php'; | |
7 | require_once 'application/ApplicationUtils.php'; | |
8 | ||
9 | /** | |
10 | * Fake ApplicationUtils class to avoid HTTP requests | |
11 | */ | |
12 | class FakeApplicationUtils extends ApplicationUtils | |
13 | { | |
14 | public static $VERSION_CODE = ''; | |
15 | ||
16 | /** | |
17 | * Toggle HTTP requests, allow overriding the version code | |
18 | */ | |
19 | public static function getLatestGitVersionCode($url, $timeout=0) | |
20 | { | |
21 | return self::$VERSION_CODE; | |
22 | } | |
23 | } | |
24 | ||
25 | ||
26 | /** | |
27 | * Unitary tests for Shaarli utilities | |
28 | */ | |
29 | class ApplicationUtilsTest extends PHPUnit_Framework_TestCase | |
30 | { | |
31 | protected static $testUpdateFile = 'sandbox/update.txt'; | |
32 | protected static $testVersion = '0.5.0'; | |
33 | protected static $versionPattern = '/^\d+\.\d+\.\d+$/'; | |
34 | ||
35 | /** | |
36 | * Reset test data for each test | |
37 | */ | |
38 | public function setUp() | |
39 | { | |
40 | FakeApplicationUtils::$VERSION_CODE = ''; | |
41 | if (file_exists(self::$testUpdateFile)) { | |
42 | unlink(self::$testUpdateFile); | |
43 | } | |
44 | } | |
45 | ||
46 | /** | |
47 | * Retrieve the latest version code available on Git | |
48 | * | |
49 | * Expected format: Semantic Versioning - major.minor.patch | |
50 | */ | |
51 | public function testGetLatestGitVersionCode() | |
52 | { | |
53 | $testTimeout = 10; | |
54 | ||
55 | $this->assertEquals( | |
56 | '0.5.4', | |
57 | ApplicationUtils::getLatestGitVersionCode( | |
58 | 'https://raw.githubusercontent.com/shaarli/Shaarli/' | |
59 | .'v0.5.4/shaarli_version.php', | |
60 | $testTimeout | |
61 | ) | |
62 | ); | |
63 | $this->assertRegExp( | |
64 | self::$versionPattern, | |
65 | ApplicationUtils::getLatestGitVersionCode( | |
66 | 'https://raw.githubusercontent.com/shaarli/Shaarli/' | |
67 | .'master/shaarli_version.php', | |
68 | $testTimeout | |
69 | ) | |
70 | ); | |
71 | } | |
72 | ||
73 | /** | |
74 | * Attempt to retrieve the latest version from an invalid URL | |
75 | */ | |
76 | public function testGetLatestGitVersionCodeInvalidUrl() | |
77 | { | |
78 | $oldlog = ini_get('error_log'); | |
79 | ini_set('error_log', '/dev/null'); | |
80 | $this->assertFalse( | |
81 | ApplicationUtils::getLatestGitVersionCode('htttp://null.io', 1) | |
82 | ); | |
83 | ini_set('error_log', $oldlog); | |
84 | } | |
85 | ||
86 | /** | |
87 | * Test update checks - the user is logged off | |
88 | */ | |
89 | public function testCheckUpdateLoggedOff() | |
90 | { | |
91 | $this->assertFalse( | |
92 | ApplicationUtils::checkUpdate(self::$testVersion, 'null', 0, false, false) | |
93 | ); | |
94 | } | |
95 | ||
96 | /** | |
97 | * Test update checks - the user has disabled updates | |
98 | */ | |
99 | public function testCheckUpdateUserDisabled() | |
100 | { | |
101 | $this->assertFalse( | |
102 | ApplicationUtils::checkUpdate(self::$testVersion, 'null', 0, false, true) | |
103 | ); | |
104 | } | |
105 | ||
106 | /** | |
107 | * A newer version is available | |
108 | */ | |
109 | public function testCheckUpdateNewVersionAvailable() | |
110 | { | |
111 | $newVersion = '1.8.3'; | |
112 | FakeApplicationUtils::$VERSION_CODE = $newVersion; | |
113 | ||
114 | $version = FakeApplicationUtils::checkUpdate( | |
115 | self::$testVersion, | |
116 | self::$testUpdateFile, | |
117 | 100, | |
118 | true, | |
119 | true | |
120 | ); | |
121 | ||
122 | $this->assertEquals($newVersion, $version); | |
123 | } | |
124 | ||
125 | /** | |
126 | * No available information about versions | |
127 | */ | |
128 | public function testCheckUpdateNewVersionUnavailable() | |
129 | { | |
130 | $version = FakeApplicationUtils::checkUpdate( | |
131 | self::$testVersion, | |
132 | self::$testUpdateFile, | |
133 | 100, | |
134 | true, | |
135 | true | |
136 | ); | |
137 | ||
138 | $this->assertFalse($version); | |
139 | } | |
140 | ||
141 | /** | |
142 | * Test update checks - invalid Git branch | |
143 | * @expectedException Exception | |
144 | * @expectedExceptionMessageRegExp /Invalid branch selected for updates/ | |
145 | */ | |
146 | public function testCheckUpdateInvalidGitBranch() | |
147 | { | |
148 | ApplicationUtils::checkUpdate('', 'null', 0, true, true, 'unstable'); | |
149 | } | |
150 | ||
151 | /** | |
152 | * Shaarli is up-to-date | |
153 | */ | |
154 | public function testCheckUpdateNewVersionUpToDate() | |
155 | { | |
156 | FakeApplicationUtils::$VERSION_CODE = self::$testVersion; | |
157 | ||
158 | $version = FakeApplicationUtils::checkUpdate( | |
159 | self::$testVersion, | |
160 | self::$testUpdateFile, | |
161 | 100, | |
162 | true, | |
163 | true | |
164 | ); | |
165 | ||
166 | $this->assertFalse($version); | |
167 | } | |
168 | ||
169 | /** | |
170 | * Time-traveller's Shaarli | |
171 | */ | |
172 | public function testCheckUpdateNewVersionMaartiMcFly() | |
173 | { | |
174 | FakeApplicationUtils::$VERSION_CODE = '0.4.1'; | |
175 | ||
176 | $version = FakeApplicationUtils::checkUpdate( | |
177 | self::$testVersion, | |
178 | self::$testUpdateFile, | |
179 | 100, | |
180 | true, | |
181 | true | |
182 | ); | |
183 | ||
184 | $this->assertFalse($version); | |
185 | } | |
186 | ||
187 | /** | |
188 | * The version has been checked recently and Shaarli is up-to-date | |
189 | */ | |
190 | public function testCheckUpdateNewVersionTwiceUpToDate() | |
191 | { | |
192 | FakeApplicationUtils::$VERSION_CODE = self::$testVersion; | |
193 | ||
194 | // Create the update file | |
195 | $version = FakeApplicationUtils::checkUpdate( | |
196 | self::$testVersion, | |
197 | self::$testUpdateFile, | |
198 | 100, | |
199 | true, | |
200 | true | |
201 | ); | |
202 | ||
203 | $this->assertFalse($version); | |
204 | ||
205 | // Reuse the update file | |
206 | $version = FakeApplicationUtils::checkUpdate( | |
207 | self::$testVersion, | |
208 | self::$testUpdateFile, | |
209 | 100, | |
210 | true, | |
211 | true | |
212 | ); | |
213 | ||
214 | $this->assertFalse($version); | |
215 | } | |
216 | ||
217 | /** | |
218 | * The version has been checked recently and Shaarli is outdated | |
219 | */ | |
220 | public function testCheckUpdateNewVersionTwiceOutdated() | |
221 | { | |
222 | $newVersion = '1.8.3'; | |
223 | FakeApplicationUtils::$VERSION_CODE = $newVersion; | |
224 | ||
225 | // Create the update file | |
226 | $version = FakeApplicationUtils::checkUpdate( | |
227 | self::$testVersion, | |
228 | self::$testUpdateFile, | |
229 | 100, | |
230 | true, | |
231 | true | |
232 | ); | |
233 | $this->assertEquals($newVersion, $version); | |
234 | ||
235 | // Reuse the update file | |
236 | $version = FakeApplicationUtils::checkUpdate( | |
237 | self::$testVersion, | |
238 | self::$testUpdateFile, | |
239 | 100, | |
240 | true, | |
241 | true | |
242 | ); | |
243 | $this->assertEquals($newVersion, $version); | |
244 | } | |
245 | ||
246 | /** | |
247 | * Check supported PHP versions | |
248 | */ | |
249 | public function testCheckSupportedPHPVersion() | |
250 | { | |
251 | $minVersion = '5.3'; | |
252 | ApplicationUtils::checkPHPVersion($minVersion, '5.4.32'); | |
253 | ApplicationUtils::checkPHPVersion($minVersion, '5.5'); | |
254 | ApplicationUtils::checkPHPVersion($minVersion, '5.6.10'); | |
255 | } | |
256 | ||
257 | /** | |
258 | * Check a unsupported PHP version | |
259 | * @expectedException Exception | |
260 | * @expectedExceptionMessageRegExp /Your PHP version is obsolete/ | |
261 | */ | |
262 | public function testCheckSupportedPHPVersion51() | |
263 | { | |
264 | ApplicationUtils::checkPHPVersion('5.3', '5.1.0'); | |
265 | } | |
266 | ||
267 | /** | |
268 | * Check another unsupported PHP version | |
269 | * @expectedException Exception | |
270 | * @expectedExceptionMessageRegExp /Your PHP version is obsolete/ | |
271 | */ | |
272 | public function testCheckSupportedPHPVersion52() | |
273 | { | |
274 | ApplicationUtils::checkPHPVersion('5.3', '5.2'); | |
275 | } | |
276 | ||
277 | /** | |
278 | * Checks resource permissions for the current Shaarli installation | |
279 | */ | |
280 | public function testCheckCurrentResourcePermissions() | |
281 | { | |
282 | $conf = new ConfigManager(''); | |
283 | $conf->set('resource.thumbnails_cache', 'cache'); | |
284 | $conf->set('resource.config', 'data/config.php'); | |
285 | $conf->set('resource.data_dir', 'data'); | |
286 | $conf->set('resource.datastore', 'data/datastore.php'); | |
287 | $conf->set('resource.ban_file', 'data/ipbans.php'); | |
288 | $conf->set('resource.log', 'data/log.txt'); | |
289 | $conf->set('resource.page_cache', 'pagecache'); | |
290 | $conf->set('resource.raintpl_tmp', 'tmp'); | |
291 | $conf->set('resource.raintpl_tpl', 'tpl'); | |
292 | $conf->set('resource.theme', 'default'); | |
293 | $conf->set('resource.update_check', 'data/lastupdatecheck.txt'); | |
294 | ||
295 | $this->assertEquals( | |
296 | array(), | |
297 | ApplicationUtils::checkResourcePermissions($conf) | |
298 | ); | |
299 | } | |
300 | ||
301 | /** | |
302 | * Checks resource permissions for a non-existent Shaarli installation | |
303 | */ | |
304 | public function testCheckCurrentResourcePermissionsErrors() | |
305 | { | |
306 | $conf = new ConfigManager(''); | |
307 | $conf->set('resource.thumbnails_cache', 'null/cache'); | |
308 | $conf->set('resource.config', 'null/data/config.php'); | |
309 | $conf->set('resource.data_dir', 'null/data'); | |
310 | $conf->set('resource.datastore', 'null/data/store.php'); | |
311 | $conf->set('resource.ban_file', 'null/data/ipbans.php'); | |
312 | $conf->set('resource.log', 'null/data/log.txt'); | |
313 | $conf->set('resource.page_cache', 'null/pagecache'); | |
314 | $conf->set('resource.raintpl_tmp', 'null/tmp'); | |
315 | $conf->set('resource.raintpl_tpl', 'null/tpl'); | |
316 | $conf->set('resource.raintpl_theme', 'null/tpl/default'); | |
317 | $conf->set('resource.update_check', 'null/data/lastupdatecheck.txt'); | |
318 | $this->assertEquals( | |
319 | array( | |
320 | '"null/tpl" directory is not readable', | |
321 | '"null/tpl/default" directory is not readable', | |
322 | '"null/cache" directory is not readable', | |
323 | '"null/cache" directory is not writable', | |
324 | '"null/data" directory is not readable', | |
325 | '"null/data" directory is not writable', | |
326 | '"null/pagecache" directory is not readable', | |
327 | '"null/pagecache" directory is not writable', | |
328 | '"null/tmp" directory is not readable', | |
329 | '"null/tmp" directory is not writable' | |
330 | ), | |
331 | ApplicationUtils::checkResourcePermissions($conf) | |
332 | ); | |
333 | } | |
334 | } |