Sha256: 9c60eb21fc4fb7fe64ccaa5988713612eb90e5f23d5f595eb7ee7d803e7887c4
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Versions: 31
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Contents
module FileSpecs
# Try to set up known locations of each filetype
def self.reconfigure()
@file = tmp("test.txt")
@dir = Dir.pwd
@fifo = tmp("test_fifo")
platform_is_not :windows, :android do
@block = `find /dev /devices -type b 2> /dev/null`.split("\n").first
@char = `find /dev /devices -type c 2> /dev/null`.split("\n").last
%w[/dev /usr/bin /usr/local/bin].each do |dir|
links = `find #{dir} -type l 2> /dev/null`.split("\n")
next if links.empty?
@link = links.first
break
end
end
platform_is :android do
@block = nil
@char = "/dev/ashmem"
@link = "/etc"
end
end
# TODO: Automatic reload mechanism
reconfigure
def self.normal_file()
File.open(@file, "w") {} # 'Touch'
yield @file
ensure
File.unlink @file
end
def self.directory()
yield @dir
end
# TODO: need a platform-independent helper here
def self.fifo()
system "mkfifo #{@fifo} 2> /dev/null"
yield @fifo
ensure
File.unlink @fifo
end
def self.block_device()
yield @block
end
def self.character_device()
yield @char
end
def self.symlink()
yield @link
end
def self.socket()
require 'socket'
name = tmp("ftype_socket.socket")
File.delete name if File.exist? name
socket = UNIXServer.new name
yield name
socket.close
File.delete name if File.exist? name
end
end
Version data entries
31 entries across 31 versions & 1 rubygems