test/test_basic.rb

   1 require "eet"
   2 require "test/unit"
   3 require "common"
   4
   5 class BasicTestData
   6         def initialize
   7                 @name = "moo"
   8                 @short = 512
   9                 @int = 1024
  10                 @long_long = (2 << 63) - 1
  11                 @flag = true
  12                 @float = 1234.12424213138
  13         end
  14
  15         private
  16         def to_eet_name
  17                 "BasicTest"
  18         end
  19
  20         def to_eet_properties
  21                 {"name" => [@name],
  22                  "i16" => [@short, :short],
  23                  "i32" => [@int],
  24                  "i64" => [@long_long, :long_long],
  25                  "flag" => [@flag],
  26                  "f32" => [@float],
  27                  "f64" => [@float, :double]}
  28         end
  29 end
  30
  31 class BasicTest < Test::Unit::TestCase
  32         def test_basic
  33                 data = BasicTestData.new.to_eet
  34                 assert_not_nil(data)
  35
  36                 stream = nil
  37
  38                 assert_nothing_raised do
  39                         stream = Eet::Stream.deserialize(data)
  40                 end
  41
  42                 assert_equal(1, stream.length)
  43                 assert_equal("BasicTest", stream.first.tag)
  44
  45                 assert_nothing_raised do
  46                         stream = Eet::Stream.deserialize(stream.first.data)
  47                 end
  48
  49                 assert_equal(7, stream.length)
  50
  51                 values = {"name" => "moo\0",
  52                           "i16" => "\0\2", "i32" => "\0\4\0\0",
  53                           "i64" => "\377" * 8, "flag" => "\1",
  54                           "f32" => "0x1.3487f4p+10\0",
  55                           "f64" => "0x1.3487f39544c4p+10\0"}
  56                 values.each do |k, v|
  57                         found = stream.find { |c| c.tag == k }
  58                         assert_not_nil(found, "chunk not found - #{k}")
  59                         assert_equal(v, found.data)
  60                         stream.delete(found)
  61                 end
  62
  63                 assert_equal([], stream)
  64         end
  65 end