1..93
# ::stringToArray()
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# ::isUTF8()
 -  returns true if the parameter is an UTF-8 encoded string
 -  returns true if the parameter is an UTF-8 encoded string
 -  returns false if the parameter is not an UTF-8 encoded string
 -  can operate on very large strings
# ::literalize()
 -  returns true with 
 -  returns true with 
 -  returns true with 
 -  returns true with 
 -  returns true with 
 -  returns true with 
 -  returns true with 
 -  returns true with 
 -  returns true with 
 -  returns true with 
 -  returns true with 
 -  returns false with 
 -  returns false with 
 -  returns false with 
 -  returns false with 
 -  returns false with 
 -  returns false with 
 -  returns false with 
 -  returns false with 
 -  returns false with 
 -  returns false with 
 -  returns false with 
 -  returns null with 
 -  returns null with 
 -  returns null with 
 -  returns null with 
 -  returns null with 
 -  returns null with ""
 -  returns null with 
# ::replaceConstants()
 -  replaces constants enclosed in %
 -  does not replace unknown constants
 -  replaces constants enclosed in % even if value is null
 -  returns the original string if the constant is not defined
 -  returns the original string if the constant is not defined
 -  returns the original string if the constant is not defined
# ::isPathAbsolute()
 -  returns true if path is absolute
 -  returns true if path is absolute
 -  returns true if path is absolute
 -  returns true if path is absolute
 -  returns false if path is relative
 -  returns false if path is relative
 -  returns false if path is relative
# ::stripComments()
 -  strip all comments from a php string
 -  correctly handles comments within strings
# ::stripslashesDeep()
 -  strip slashes on string
 -  strip slashes on array
 -  strip slashes on deep arrays
 -  strip slashes on deep arrays
# ::clearDirectory()
 -  removes all directories from the directory parameter
 -  removes all directories from the directory parameter
 -  removes all directories from the directory parameter
# ::clearGlob()
 -  removes all files and directories matching the pattern parameter
 -  removes all files and directories matching the pattern parameter
 -  removes all files and directories matching the pattern parameter
# ::arrayDeepMerge()
 -  merges linear arrays preserving literal keys
 -  recursively merges arrays preserving literal keys
 -  merges linear arrays preserving numerical keys
 -  recursively merges arrays preserving numerical keys
# ::getArrayValueForPath()
 -  returns the value of the path if it exists
 -  returns null if the path does not exist
 -  takes a default value as its third argument
 -  works with deep paths
 -  works with deep paths
 -  works with deep paths
 -  accepts a [] at the end to check for an array
 -  accepts a [] at the end to check for an array
 -  accepts a [] at the end to check for an array
 -  accepts a [] at the end to check for an array
 -  can take an array indexed by integer
 -  can take an array indexed by integer
 -  can take an array indexed by integer
 -  is not fooled by php mistaking strings and array
# ::addIncludePath()
 -  returns the previous include_path
 -  adds a path to the front of include_path
#     Failed test (./sfToolkitTest.php at line 227)
#            got: '/var/www/prod/lib/vendor/symfony/test/unit/util:/usr/share/php:/usr/share/pear'
#       expected: '/var/www/prod/lib/vendor/symfony/test/unit/util:.:/usr/share/php:/usr/share/pear'
 -  moves a path to the end of include_path
#     Failed test (./sfToolkitTest.php at line 230)
#            got: '/usr/share/php:/usr/share/pear:/var/www/prod/lib/vendor/symfony/test/unit/util'
#       expected: '.:/usr/share/php:/usr/share/pear:/var/www/prod/lib/vendor/symfony/test/unit/util'
 -  adds multiple paths the the front of include_path
#     Failed test (./sfToolkitTest.php at line 236)
#            got: '/var/www/prod/lib/vendor/symfony/test/unit/util:/var/www/prod/lib/vendor/symfony/test/unit/util/..:/usr/share/php:/usr/share/pear'
#       expected: '/var/www/prod/lib/vendor/symfony/test/unit/util:/var/www/prod/lib/vendor/symfony/test/unit/util/..:.:/usr/share/php:/usr/share/pear'
 -  adds multiple paths the the back of include_path
#     Failed test (./sfToolkitTest.php at line 242)
#            got: '/usr/share/php:/usr/share/pear:/var/www/prod/lib/vendor/symfony/test/unit/util:/var/www/prod/lib/vendor/symfony/test/unit/util/..'
#       expected: '.:/usr/share/php:/usr/share/pear:/var/www/prod/lib/vendor/symfony/test/unit/util:/var/www/prod/lib/vendor/symfony/test/unit/util/..'
 -  throws an exception if position is not valid
# Looks like you failed 4 tests of 93.