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Contents
module Sprinkle
module Verifiers
# = Symlink Verifier
#
# Contains a verifier to check the existance of a symbolic link.
#
# == Example Usage
#
# First, checking for the existence of a symlink:
#
# verify { has_symlink '/usr/special/secret/pointer' }
#
# Second, checking that the symlink points to a specific place:
#
# verify { has_symlink '/usr/special/secret/pointer', '/usr/local/realfile' }
module Symlink
Sprinkle::Verify.register(Sprinkle::Verifiers::Symlink)
# Checks that <tt>symlink</tt> is a symbolic link. If <tt>file</tt> is
# given, it checks that <tt>symlink</tt> points to <tt>file</tt>
def has_symlink(symlink, file = nil)
if RUBY_PLATFORM =~ /win32/
raise NotImplementedError, "Win32 platform does not support checking for symbolic links"
else
if file.nil?
@commands << "test -L #{symlink}"
else
@commands << "test '#{file}' = `readlink #{symlink}`"
end
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems