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- <?php
- namespace Predis\Commands;
- use \PHPUnit_Framework_TestCase as StandardTestCase;
- class ZSetIncrementByTest extends CommandTestCase
- {
-
- protected function getExpectedCommand()
- {
- return 'Predis\Commands\ZSetIncrementBy';
- }
-
- protected function getExpectedId()
- {
- return 'ZINCRBY';
- }
-
- public function testFilterArguments()
- {
- $arguments = array('key', 1.0, 'member');
- $expected = array('key', 1.0, 'member');
- $command = $this->getCommand();
- $command->setArguments($arguments);
- $this->assertSame($expected, $command->getArguments());
- }
-
- public function testParseResponse()
- {
- $this->assertSame('1', $this->getCommand()->parseResponse('1'));
- }
-
- public function testPrefixKeys()
- {
- $arguments = array('key', 1.0, 'member');
- $expected = array('prefix:key', 1.0, 'member');
- $command = $this->getCommandWithArgumentsArray($arguments);
- $command->prefixKeys('prefix:');
- $this->assertSame($expected, $command->getArguments());
- }
-
- public function testIncrementsScoreOfMemberByFloat()
- {
- $redis = $this->getClient();
- $this->assertSame('1', $redis->zincrby('letters', 1, 'member'));
- $this->assertSame('0', $redis->zincrby('letters', -1, 'member'));
- $this->assertSame('0.5', $redis->zincrby('letters', 0.5, 'member'));
- $this->assertSame('-10', $redis->zincrby('letters', -10.5, 'member'));
- }
-
- public function testThrowsExceptionOnWrongType()
- {
- $redis = $this->getClient();
- $redis->set('foo', 'bar');
- $redis->zincrby('foo', 1, 'bar');
- }
- }
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