File: CLIENT_Test.php

package info (click to toggle)
php-nrk-predis 3.2.0-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 8,680 kB
  • sloc: php: 71,678; xml: 50; makefile: 12
file content (390 lines) | stat: -rw-r--r-- 11,102 bytes parent folder | download
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
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
<?php

/*
 * This file is part of the Predis package.
 *
 * (c) 2009-2020 Daniele Alessandri
 * (c) 2021-2025 Till Krüss
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Predis\Command\Redis;

/**
 * @group commands
 * @group realm-server
 */
class CLIENT_Test extends PredisCommandTestCase
{
    /**
     * {@inheritdoc}
     */
    protected function getExpectedCommand(): string
    {
        return 'Predis\Command\Redis\CLIENT';
    }

    /**
     * {@inheritdoc}
     */
    protected function getExpectedId(): string
    {
        return 'CLIENT';
    }

    /**
     * @group disconnected
     */
    public function testFilterArgumentsOfClientKill(): void
    {
        $arguments = ['KILL', '127.0.0.1:45393'];
        $expected = ['KILL', '127.0.0.1:45393'];

        $command = $this->getCommand();
        $command->setArguments($arguments);

        $this->assertSame($expected, $command->getArguments());
    }

    /**
     * @dataProvider listArgumentsProvider
     * @group disconnected
     */
    public function testFilterArgumentsOfClientList(array $actualArguments, array $expectedArguments): void
    {
        $command = $this->getCommand();
        $command->setArguments($actualArguments);

        $this->assertSame($expectedArguments, $command->getArguments());
    }

    /**
     * @group disconnected
     */
    public function testFilterArgumentsOfClientGetname(): void
    {
        $arguments = $expected = ['GETNAME'];

        $command = $this->getCommand();
        $command->setArguments($arguments);

        $this->assertSame($expected, $command->getArguments());
    }

    /**
     * @group disconnected
     */
    public function testFilterArgumentsOfClientSetname(): void
    {
        $arguments = $expected = ['SETNAME', 'connection-a'];

        $command = $this->getCommand();
        $command->setArguments($arguments);

        $this->assertSame($expected, $command->getArguments());
    }

    /**
     * @dataProvider noTouchArgumentsProvider
     * @group disconnected
     */
    public function testFilterArgumentsNoTouch(array $actualArguments, array $expectedArguments): void
    {
        $command = $this->getCommand();
        $command->setArguments($actualArguments);

        $this->assertSame($expectedArguments, $command->getArguments());
    }

    /**
     * @dataProvider setInfoArgumentsProvider
     * @group disconnected
     */
    public function testFilterArgumentsSetInfo(array $actualArguments, array $expectedArguments): void
    {
        $command = $this->getCommand();
        $command->setArguments($actualArguments);

        $this->assertSame($expectedArguments, $command->getArguments());
    }

    /**
     * @group disconnected
     */
    public function testParseResponseOfClientKill(): void
    {
        $command = $this->getCommand();
        $command->setArguments(['kill']);

        $this->assertSame(true, $command->parseResponse(true));
    }

    /**
     * @group disconnected
     */
    public function testParseResponseOfClientList(): void
    {
        $command = $this->getCommand();
        $command->setArguments(['list']);

        $raw = <<<BUFFER
addr=127.0.0.1:45393 fd=6 idle=0 flags=N db=0 sub=0 psub=0
addr=127.0.0.1:45394 fd=7 idle=0 flags=N db=0 sub=0 psub=0
addr=127.0.0.1:45395 fd=8 idle=0 flags=N db=0 sub=0 psub=0

BUFFER;

        $parsed = [
            ['addr' => '127.0.0.1:45393', 'fd' => '6', 'idle' => '0', 'flags' => 'N', 'db' => '0', 'sub' => '0', 'psub' => '0'],
            ['addr' => '127.0.0.1:45394', 'fd' => '7', 'idle' => '0', 'flags' => 'N', 'db' => '0', 'sub' => '0', 'psub' => '0'],
            ['addr' => '127.0.0.1:45395', 'fd' => '8', 'idle' => '0', 'flags' => 'N', 'db' => '0', 'sub' => '0', 'psub' => '0'],
        ];

        $this->assertSame($parsed, $command->parseResponse($raw));
    }

    /**
     * @group connected
     * @requiresRedisVersion >= 2.4.0
     */
    public function testReturnsListOfConnectedClients(): void
    {
        $redis = $this->getClient();

        $this->assertIsArray($clients = $redis->client->list());
        $this->assertGreaterThanOrEqual(1, count($clients));
        $this->assertIsArray($clients[0]);
        $this->assertArrayHasKey('addr', $clients[0]);
        $this->assertArrayHasKey('fd', $clients[0]);
        $this->assertArrayHasKey('idle', $clients[0]);
        $this->assertArrayHasKey('flags', $clients[0]);
        $this->assertArrayHasKey('db', $clients[0]);
        $this->assertArrayHasKey('sub', $clients[0]);
        $this->assertArrayHasKey('psub', $clients[0]);
    }

    /**
     * @group connected
     * @requiresRedisVersion >= 6.0.0
     */
    public function testReturnsListOfConnectedClientsResp3(): void
    {
        $redis = $this->getResp3Client();

        $this->assertIsArray($clients = $redis->client('LIST'));
        $this->assertGreaterThanOrEqual(1, count($clients));
        $this->assertIsArray($clients[0]);
        $this->assertArrayHasKey('addr', $clients[0]);
        $this->assertArrayHasKey('fd', $clients[0]);
        $this->assertArrayHasKey('idle', $clients[0]);
        $this->assertArrayHasKey('flags', $clients[0]);
        $this->assertArrayHasKey('db', $clients[0]);
        $this->assertArrayHasKey('sub', $clients[0]);
        $this->assertArrayHasKey('psub', $clients[0]);
    }

    /**
     * @group connected
     * @group relay-incompatible
     * @requiresRedisVersion >= 2.6.9
     */
    public function testGetsNameOfConnection(): void
    {
        $redis = $this->getClient();
        $clientName = $redis->client->getName();
        $this->assertEquals('predis', $clientName);

        $expectedConnectionName = 'foo-bar';
        $this->assertEquals('OK', $redis->client->setName($expectedConnectionName));
        $this->assertEquals($expectedConnectionName, $redis->client->getName());
    }

    /**
     * @group connected
     * @group relay-incompatible
     * @requiresRedisVersion >= 6.0.0
     */
    public function testGetsNameOfConnectionResp3(): void
    {
        $redis = $this->getResp3Client();
        $clientName = $redis->client->getName();
        $this->assertSame('predis', $clientName);

        $expectedConnectionName = 'foo-bar';
        $this->assertEquals('OK', $redis->client('SETNAME', $expectedConnectionName));
        $this->assertEquals($expectedConnectionName, $redis->client('GETNAME'));
    }

    /**
     * @group connected
     * @requiresRedisVersion >= 2.6.9
     */
    public function testSetsNameOfConnection(): void
    {
        $redis = $this->getClient();

        $expectedConnectionName = 'foo-baz';
        $this->assertEquals('OK', $redis->client->setName($expectedConnectionName));
        $this->assertEquals($expectedConnectionName, $redis->client->getName());
    }

    /**
     * @group connected
     * @requiresRedisVersion >= 7.0.0
     */
    public function testNoEvictTurnEnableEvictionMode(): void
    {
        $redis = $this->getClient();

        $this->assertEquals('OK', $redis->client->noEvict(true));
    }

    /**
     * @group connected
     * @requiresRedisVersion >= 7.2.0
     */
    public function testNoTouchTurnOnControlOnKeys(): void
    {
        $redis = $this->getClient();

        $this->assertEquals('OK', $redis->client->noTouch(true));
    }

    /**
     * @group connected
     * @requiresRedisVersion >= 7.2.0
     */
    public function testSetInfoToCurrentClientConnection(): void
    {
        $redis = $this->getClient();

        $this->assertEquals('OK', $redis->client->setInfo('LIB-NAME', 'lib'));
        $this->assertEquals('OK', $redis->client->setInfo('LIB-VER', '1.0.0'));
        $this->assertSame('lib', $redis->client->list()[0]['lib-name']);
        $this->assertSame('1.0.0', $redis->client->list()[0]['lib-ver']);
    }

    /**
     * @group connected
     * @requiresRedisVersion >= 7.0.0
     */
    public function testSetNoEvictModeForCurrentConnection(): void
    {
        $redis = $this->getClient();

        $this->assertEquals('OK', $redis->client('NO-EVICT', 'ON'));
        $this->assertEquals('OK', $redis->client('NO-EVICT', 'OFF'));
    }

    /**
     * @return array
     */
    public static function invalidConnectionNameProvider()
    {
        return [
            ['foo space'],
            ['foo \n'],
            ['foo $'],
        ];
    }

    /**
     * @group connected
     * @requiresRedisVersion >= 2.6.9
     * @dataProvider invalidConnectionNameProvider
     *
     * @param string $invalidConnectionName
     */
    public function testInvalidSetNameOfConnection($invalidConnectionName)
    {
        $this->expectException('Predis\Response\ServerException');

        $redis = $this->getClient();
        $redis->client->setName($invalidConnectionName);
    }

    /**
     * @group connected
     * @requiresRedisVersion >= 2.4.0
     */
    public function testThrowsExceptionWhenKillingUnknownClient(): void
    {
        $this->expectException('Predis\Response\ServerException');
        $this->expectExceptionMessage('ERR No such client');

        $redis = $this->getClient();

        $redis->client->kill('127.0.0.1:65535');
    }

    /**
     * @group connected
     * @requiresRedisVersion >= 7.4.0
     */
    public function testKillWithMaxAgeOption(): void
    {
        $redis = $this->getClient();

        $this->assertSame(0, $redis->client->kill('MAXAGE', 100));
    }

    public static function listArgumentsProvider(): array
    {
        return [
            'with default arguments' => [
                ['LIST'],
                ['LIST'],
            ],
            'with TYPE modifier' => [
                ['LIST', 'MASTER'],
                ['LIST', 'TYPE', 'MASTER'],
            ],
            'with ID modifier' => [
                ['LIST', null, 1, 2, 3],
                ['LIST', 'ID', 1, 2, 3],
            ],
        ];
    }

    public static function noTouchArgumentsProvider(): array
    {
        return [
            'with default arguments' => [
                ['NOTOUCH'],
                ['NO-TOUCH'],
            ],
            'with enabled modifier' => [
                ['NOTOUCH', true],
                ['NO-TOUCH', 'ON'],
            ],
            'with disabled modifier' => [
                ['NOTOUCH', false],
                ['NO-TOUCH', 'OFF'],
            ],
        ];
    }

    public static function setInfoArgumentsProvider(): array
    {
        return [
            'with default arguments' => [
                ['SETINFO'],
                ['SETINFO'],
            ],
            'with LIB-NAME modifier' => [
                ['SETINFO', 'LIB-NAME', 'lib'],
                ['SETINFO', 'LIB-NAME', 'lib'],
            ],
            'with LIB-VER modifier' => [
                ['SETINFO', 'LIB-VER', '1.0.0'],
                ['SETINFO', 'LIB-VER', '1.0.0'],
            ],
            'with only modifier given' => [
                ['SETINFO', 'LIB-VER'],
                ['SETINFO'],
            ],
        ];
    }
}