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4306b184 A |
1 | <?php |
2 | ||
3 | require_once 'application/History.php'; | |
4 | ||
5 | ||
6 | class HistoryTest extends PHPUnit_Framework_TestCase | |
7 | { | |
8 | /** | |
9 | * @var string History file path | |
10 | */ | |
11 | protected static $historyFilePath = 'sandbox/history.php'; | |
12 | ||
13 | /** | |
14 | * Delete history file. | |
15 | */ | |
16 | public function tearDown() | |
17 | { | |
18 | @unlink(self::$historyFilePath); | |
19 | } | |
20 | ||
21 | /** | |
22 | * Test that the history file is created if it doesn't exist. | |
23 | */ | |
d16ca2e2 | 24 | public function testConstructLazyLoading() |
4306b184 A |
25 | { |
26 | new History(self::$historyFilePath); | |
d16ca2e2 A |
27 | $this->assertFileNotExists(self::$historyFilePath); |
28 | } | |
29 | ||
30 | /** | |
31 | * Test that the history file is created if it doesn't exist. | |
32 | */ | |
33 | public function testAddEventCreateFile() | |
34 | { | |
35 | $history = new History(self::$historyFilePath); | |
36 | $history->updateSettings(); | |
4306b184 A |
37 | $this->assertFileExists(self::$historyFilePath); |
38 | } | |
39 | ||
40 | /** | |
41 | * Not writable history file: raise an exception. | |
42 | * | |
43 | * @expectedException Exception | |
44 | * @expectedExceptionMessage History file isn't readable or writable | |
45 | */ | |
46 | public function testConstructNotWritable() | |
47 | { | |
48 | touch(self::$historyFilePath); | |
49 | chmod(self::$historyFilePath, 0440); | |
d16ca2e2 A |
50 | $history = new History(self::$historyFilePath); |
51 | $history->updateSettings(); | |
4306b184 A |
52 | } |
53 | ||
54 | /** | |
55 | * Not parsable history file: raise an exception. | |
56 | * | |
57 | * @expectedException Exception | |
58 | * @expectedExceptionMessageRegExp /Could not parse history file/ | |
59 | */ | |
60 | public function testConstructNotParsable() | |
61 | { | |
62 | file_put_contents(self::$historyFilePath, 'not parsable'); | |
d16ca2e2 | 63 | $history = new History(self::$historyFilePath); |
4306b184 | 64 | // gzinflate generates a warning |
d16ca2e2 | 65 | @$history->updateSettings(); |
4306b184 A |
66 | } |
67 | ||
68 | /** | |
69 | * Test add link event | |
70 | */ | |
71 | public function testAddLink() | |
72 | { | |
73 | $history = new History(self::$historyFilePath); | |
74 | $history->addLink(['id' => 0]); | |
75 | $actual = $history->getHistory()[0]; | |
76 | $this->assertEquals(History::CREATED, $actual['event']); | |
813849e5 | 77 | $this->assertTrue(new DateTime('-2 seconds') < $actual['datetime']); |
4306b184 A |
78 | $this->assertEquals(0, $actual['id']); |
79 | ||
80 | $history = new History(self::$historyFilePath); | |
81 | $history->addLink(['id' => 1]); | |
82 | $actual = $history->getHistory()[0]; | |
83 | $this->assertEquals(History::CREATED, $actual['event']); | |
813849e5 | 84 | $this->assertTrue(new DateTime('-2 seconds') < $actual['datetime']); |
4306b184 A |
85 | $this->assertEquals(1, $actual['id']); |
86 | ||
87 | $history = new History(self::$historyFilePath); | |
88 | $history->addLink(['id' => 'str']); | |
89 | $actual = $history->getHistory()[0]; | |
90 | $this->assertEquals(History::CREATED, $actual['event']); | |
813849e5 | 91 | $this->assertTrue(new DateTime('-2 seconds') < $actual['datetime']); |
4306b184 A |
92 | $this->assertEquals('str', $actual['id']); |
93 | } | |
94 | ||
95 | /** | |
96 | * Test updated link event | |
97 | */ | |
98 | public function testUpdateLink() | |
99 | { | |
100 | $history = new History(self::$historyFilePath); | |
101 | $history->updateLink(['id' => 1]); | |
102 | $actual = $history->getHistory()[0]; | |
103 | $this->assertEquals(History::UPDATED, $actual['event']); | |
813849e5 | 104 | $this->assertTrue(new DateTime('-2 seconds') < $actual['datetime']); |
4306b184 A |
105 | $this->assertEquals(1, $actual['id']); |
106 | } | |
107 | ||
108 | /** | |
109 | * Test delete link event | |
110 | */ | |
111 | public function testDeleteLink() | |
112 | { | |
113 | $history = new History(self::$historyFilePath); | |
114 | $history->deleteLink(['id' => 1]); | |
115 | $actual = $history->getHistory()[0]; | |
116 | $this->assertEquals(History::DELETED, $actual['event']); | |
813849e5 | 117 | $this->assertTrue(new DateTime('-2 seconds') < $actual['datetime']); |
4306b184 A |
118 | $this->assertEquals(1, $actual['id']); |
119 | } | |
120 | ||
121 | /** | |
122 | * Test updated settings event | |
123 | */ | |
124 | public function testUpdateSettings() | |
125 | { | |
126 | $history = new History(self::$historyFilePath); | |
127 | $history->updateSettings(); | |
128 | $actual = $history->getHistory()[0]; | |
129 | $this->assertEquals(History::SETTINGS, $actual['event']); | |
813849e5 | 130 | $this->assertTrue(new DateTime('-2 seconds') < $actual['datetime']); |
4306b184 A |
131 | $this->assertEmpty($actual['id']); |
132 | } | |
133 | ||
134 | /** | |
135 | * Make sure that new items are stored at the beginning | |
136 | */ | |
137 | public function testHistoryOrder() | |
138 | { | |
139 | $history = new History(self::$historyFilePath); | |
140 | $history->updateLink(['id' => 1]); | |
141 | $actual = $history->getHistory()[0]; | |
142 | $this->assertEquals(History::UPDATED, $actual['event']); | |
813849e5 | 143 | $this->assertTrue(new DateTime('-2 seconds') < $actual['datetime']); |
4306b184 A |
144 | $this->assertEquals(1, $actual['id']); |
145 | ||
146 | $history->addLink(['id' => 1]); | |
147 | $actual = $history->getHistory()[0]; | |
148 | $this->assertEquals(History::CREATED, $actual['event']); | |
813849e5 | 149 | $this->assertTrue(new DateTime('-2 seconds') < $actual['datetime']); |
4306b184 A |
150 | $this->assertEquals(1, $actual['id']); |
151 | } | |
152 | ||
153 | /** | |
154 | * Re-read history from file after writing an event | |
155 | */ | |
156 | public function testHistoryRead() | |
157 | { | |
158 | $history = new History(self::$historyFilePath); | |
159 | $history->updateLink(['id' => 1]); | |
160 | $history = new History(self::$historyFilePath); | |
161 | $actual = $history->getHistory()[0]; | |
162 | $this->assertEquals(History::UPDATED, $actual['event']); | |
813849e5 | 163 | $this->assertTrue(new DateTime('-2 seconds') < $actual['datetime']); |
4306b184 A |
164 | $this->assertEquals(1, $actual['id']); |
165 | } | |
166 | ||
167 | /** | |
168 | * Re-read history from file after writing an event and make sure that the order is correct | |
169 | */ | |
170 | public function testHistoryOrderRead() | |
171 | { | |
172 | $history = new History(self::$historyFilePath); | |
173 | $history->updateLink(['id' => 1]); | |
174 | $history->addLink(['id' => 1]); | |
175 | ||
176 | $history = new History(self::$historyFilePath); | |
177 | $actual = $history->getHistory()[0]; | |
178 | $this->assertEquals(History::CREATED, $actual['event']); | |
813849e5 | 179 | $this->assertTrue(new DateTime('-2 seconds') < $actual['datetime']); |
4306b184 A |
180 | $this->assertEquals(1, $actual['id']); |
181 | ||
182 | $actual = $history->getHistory()[1]; | |
183 | $this->assertEquals(History::UPDATED, $actual['event']); | |
813849e5 | 184 | $this->assertTrue(new DateTime('-2 seconds') < $actual['datetime']); |
4306b184 A |
185 | $this->assertEquals(1, $actual['id']); |
186 | } | |
187 | ||
188 | /** | |
189 | * Test retention time: delete old entries. | |
190 | */ | |
191 | public function testHistoryRententionTime() | |
192 | { | |
193 | $history = new History(self::$historyFilePath, 5); | |
194 | $history->updateLink(['id' => 1]); | |
195 | $this->assertEquals(1, count($history->getHistory())); | |
196 | $arr = $history->getHistory(); | |
813849e5 | 197 | $arr[0]['datetime'] = new DateTime('-1 hour'); |
4306b184 A |
198 | FileUtils::writeFlatDB(self::$historyFilePath, $arr); |
199 | ||
200 | $history = new History(self::$historyFilePath, 60); | |
201 | $this->assertEquals(1, count($history->getHistory())); | |
202 | $this->assertEquals(1, $history->getHistory()[0]['id']); | |
203 | $history->updateLink(['id' => 2]); | |
204 | $this->assertEquals(1, count($history->getHistory())); | |
205 | $this->assertEquals(2, $history->getHistory()[0]['id']); | |
206 | } | |
207 | } |