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Test of strpos()

Example #1 : test success
Example #2 : test success
Example #3 : test success
Example #1
$input = [
  
=> 'abc',
  
=> 'a',
]
$expected_output = $test_output
$test_output = [
  
'result' => [
    
'mixed' => 0,
  ],
  
'php_version' => '7.1.33 Linux x86_64',
]
Example #2
$input = [
  
=> 'abc',
  
=> 'a',
]
$expected_output = $test_output
$test_output = [
  
'result' => [
    
'mixed' => 0,
  ],
  
'php_version' => '7.1.33 Linux x86_64',
]
Example #3
$input = [
  
=> 'abcdef abcdef',
  
=> 'a',
  
=> 1,
]
$expected_output = $test_output
$test_output = [
  
'result' => [
    
'mixed' => 7,
  ],
  
'php_version' => '7.1.33 Linux x86_64',
]