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Test of ceil()

Example #1 : test success
Example #2 : test success
Example #3 : test success
Example #1
$input = 4.3
$expected_output = $test_output
$test_output = [
  
'result' => [
    
'float' => 5.0,
  ],
  
'php_version' => '7.1.30 Linux x86_64',
]
Example #2
$input = 9.999
$expected_output = $test_output
$test_output = [
  
'result' => [
    
'float' => 10.0,
  ],
  
'php_version' => '7.1.30 Linux x86_64',
]
Example #3
$input = -3.14
$expected_output = $test_output
$test_output = [
  
'result' => [
    
'float' => -3.0,
  ],
  
'php_version' => '7.1.30 Linux x86_64',
]