Module: Quickstrings

Defined in:
lib/quickstrings.rb,
lib/quickstrings/version.rb

Constant Summary collapse

URLS =

Feel free to add items to the end of the arrays Specific functions are written to return the first thing in the array, so DO NOT add any new items in the first position of the arrays.

Doing so will break tests and expected behavior.

['http://www.google.com', 'http://www.amazon.com', 'http://www.linkedin.com']
EMAILS = 
['[email protected]', '[email protected]']
NAMES = 
["Frank", "Mary", "Susan", "Apu"]
FULLNAMES = 
["Frank Enstein", "Mary Contrary", "Susan Smith", "Apu Nahasapeemapetilon"]
UTF8SAMPLE =

UTF8 sampling focus on umlauted characters from 00C0 to 00FF see www.utf8-chartable.de/ Chars 00D7 and 00F7 would for some reason stop the next ones from generating, so they’re excluded

("\u00C0".."\u00D6").to_a + ("\u00D8".."\u00F6").to_a + ("\u00F8".."\u00FF").to_a
IMAGES =

default gravatar image

["http://www.gravatar.com/avatar/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",  # default gravatar image
	    "http://www.gravatar.com/avatar/bebfcf57d6d8277d806a9ef3385c078d" # gravatar image from Hartl's book
]
VERSION = 
"0.1.1"

Class Method Summary collapse

Class Method Details

.email ⇒ Object 



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# File 'lib/quickstrings.rb', line 32

def email
  EMAILS.first
end

.flname ⇒ Object 



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# File 'lib/quickstrings.rb', line 48

def flname
  FULLNAMES.first
end

.fname ⇒ Object 



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# File 'lib/quickstrings.rb', line 40

def fname
  NAMES.first
end

.image(size = nil) ⇒ Object 



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# File 'lib/quickstrings.rb', line 60

def image(size = nil)
	IMAGES.first + (size.nil? ? "":"?s=#{size}")
end

.remail ⇒ Object 



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# File 'lib/quickstrings.rb', line 36

def remail
  EMAILS.sample
end

.rflname ⇒ Object 



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# File 'lib/quickstrings.rb', line 52

def rflname
  FULLNAMES.sample
end

.rfname ⇒ Object 



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# File 'lib/quickstrings.rb', line 44

def rfname
  NAMES.sample
end

.rimage(size = nil) ⇒ Object 



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# File 'lib/quickstrings.rb', line 64

def rimage(size = nil)
	IMAGES.sample + (size.nil? ? "":"?s=#{size}")
end

.rstring(length = 1, delim = nil) ⇒ Object 



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# File 'lib/quickstrings.rb', line 68

def rstring(length = 1, delim = nil)
  new_string = whitelist_string ('a'..'z'), length
  if !delim.nil?
    new_string[0] = delim
    new_string[-1] = delim
  end
  new_string
end

.rurl ⇒ Object 



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# File 'lib/quickstrings.rb', line 28

def rurl
  URLS.sample
end

.rutf8string(length = 1) ⇒ Object 



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# File 'lib/quickstrings.rb', line 56

def rutf8string(length = 1)
  whitelist_string UTF8SAMPLE, length
end

.url ⇒ Object 



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# File 'lib/quickstrings.rb', line 24

def url
  URLS.first
end

.whitelist_string(whitelist, length) ⇒ Object 



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# File 'lib/quickstrings.rb', line 79

def whitelist_string(whitelist, length)

  case(whitelist)
  when Range
	whitelist = whitelist.to_a
  when String
	whitelist = whitelist.split("")	
  when Fixnum
	whitelist = whitelist.to_s.split("")
  end

  output = ""

  length.times do 
    output += whitelist.sample
  end
  
  output

end