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require 'test_helper'
require 'net/dns/rr'
class RRMRTest < Minitest::Test
def setup
@klass = Net::DNS::RR::MR
@rr = @klass.new(name: "eddie.movie.edu.", newname: "eddie.bornagain.edu.", ttl: 9000)
@rr_name = "eddie.movie.edu."
@rr_type = "MR"
@rr_cls = "IN"
@rr_ttl = 9000
@rr_newname = "eddie.bornagain.edu."
@rr_value = "eddie.bornagain.edu."
@rr_output = "eddie.movie.edu. 9000 IN MR eddie.bornagain.edu."
end
def test_initialize_from_hash
@record = @klass.new(name: "eddie.movie.edu.", newname: "eddie.bornagain.edu.", ttl: 9000)
assert_equal @rr_output, @record.inspect
assert_equal @rr_name, @record.name
assert_equal @rr_type, @record.type
assert_equal @rr_cls, @record.cls
assert_equal @rr_ttl, @record.ttl
assert_equal @rr_newname, @record.newname
end
def test_initialize_from_string
@record = @klass.new("eddie.movie.edu. 9000 IN MR eddie.bornagain.edu.")
assert_equal @rr_output, @record.inspect
assert_equal @rr_name, @record.name
assert_equal @rr_type, @record.type
assert_equal @rr_cls, @record.cls
assert_equal @rr_ttl, @record.ttl
assert_equal @rr_newname, @record.newname
end
# def test_parse
# data = "\005eddie\005movie\003edu\000\000\t\000\001\000\000#(\000\025\005eddie\tbornagain\003edu\000"
# @record = Net::DNS::RR.parse(data)
# assert_equal @rr_output, @record.inspect
# assert_equal @rr_name, @record.name
# assert_equal @rr_type, @record.type
# assert_equal @rr_cls, @record.cls
# assert_equal @rr_ttl, @record.ttl
# assert_equal @rr_newname, @record.newname
# end
InvalidArguments = [
# FIXME: { :name => "eddie.movie.edu.", :newname => "foo___bar" },
# FIXME: { :name => "eddie.movie.edu.", :newname => "foo$bar" },
# FIXME: { :name => "eddie.movie.edu", :newname => "eddie.newname.edu." },
Object.new,
Array.new(7),
"9000 IN MR",
].freeze
InvalidArguments.each_with_index do |arguments, index|
define_method "test_initialize_should_raise_with_invalid_arguments_#{index}" do
assert_raises(ArgumentError) { @klass.new(arguments) }
end
end
def test_initialize_should_raise_with_missing_newname
error = assert_raises(ArgumentError) { @klass.new(name: "eddie.movie.edu.") }
assert_match /:newname/, error.message
end
def test_value
@rr = @klass.new(name: "eddie.movie.edu.", newname: "eddie.newname.edu.")
assert_equal "eddie.newname.edu.", @rr.value
@rr = @klass.new(name: "eddie.movie.edu.", newname: "eddie.othername.edu.")
assert_equal "eddie.othername.edu.", @rr.value
end
def test_newname
@rr = @klass.new(name: "eddie.movie.edu.", newname: "eddie.newname.edu.")
assert_equal "eddie.newname.edu.", @rr.newname
@rr = @klass.new(name: "eddie.movie.edu.", newname: "eddie.othername.edu.")
assert_equal "eddie.othername.edu.", @rr.newname
end
def test_inspect
assert_equal "eddie.movie.edu. 9000 IN MR eddie.bornagain.edu.",
@rr.inspect
end
def test_to_s
assert_equal "eddie.movie.edu. 9000 IN MR eddie.bornagain.edu.",
@rr.to_s
end
def test_to_a
assert_equal ["eddie.movie.edu.", 9000, "IN", "MR", "eddie.bornagain.edu."],
@rr.to_a
end
end
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