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require 'test/unit'
require 'msgpack'
class MessagePackTestFormat < Test::Unit::TestCase
def self.it(name, &block)
define_method("test_#{name}", &block)
end
it "nil" do
check 1, nil
end
it "true" do
check 1, true
end
it "false" do
check 1, false
end
it "zero" do
check 1, 0
end
it "positive fixnum" do
check 1, 1
check 1, (1<<6)
check 1, (1<<7)-1
end
it "positive int 8" do
check 1, -1
check 2, (1<<7)
check 2, (1<<8)-1
end
it "positive int 16" do
check 3, (1<<8)
check 3, (1<<16)-1
end
it "positive int 32" do
check 5, (1<<16)
check 5, (1<<32)-1
end
it "positive int 64" do
check 9, (1<<32)
check 9, (1<<64)-1
end
it "negative fixnum" do
check 1, -1
check 1, -((1<<5)-1)
check 1, -(1<<5)
end
it "negative int 8" do
check 2, -((1<<5)+1)
check 2, -(1<<7)
end
it "negative int 16" do
check 3, -((1<<7)+1)
check 3, -(1<<15)
end
it "negative int 32" do
check 5, -((1<<15)+1)
check 5, -(1<<31)
end
it "negative int 64" do
check 9, -((1<<31)+1)
check 9, -(1<<63)
end
it "double" do
check 9, 1.0
check 9, 0.1
check 9, -0.1
check 9, -1.0
end
it "fixraw" do
check_raw 1, 0
check_raw 1, (1<<5)-1
end
it "raw 16" do
check_raw 3, (1<<5)
check_raw 3, (1<<16)-1
end
it "raw 32" do
check_raw 5, (1<<16)
#check_raw 5, (1<<32)-1 # memory error
end
it "fixarray" do
check_array 1, 0
check_array 1, (1<<4)-1
end
it "array 16" do
check_array 3, (1<<4)
check_array 3, (1<<16)-1
end
it "array 32" do
check_array 5, (1<<16)
#check_array 5, (1<<32)-1 # memory error
end
# it "fixmap" do
# check_map 1, 0
# check_map 1, (1<<4)-1
# end
#
# it "map 16" do
# check_map 3, (1<<4)
# check_map 3, (1<<16)-1
# end
#
# it "map 32" do
# check_map 5, (1<<16)
# #check_map 5, (1<<32)-1 # memory error
# end
private
def check(len, obj)
v = obj.to_msgpack
assert_equal(v.length, len)
assert_equal(MessagePack.unpack(v), obj)
end
def check_raw(overhead, num)
check num+overhead, " "*num
end
def check_array(overhead, num)
check num+overhead, Array.new(num)
end
def check_map(overhead, num)
# FIXME
end
end
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