Sha256: 62777745a01ba610e40d3359c855fc09994e0e14fbf60851658b1344900633f8
Contents?: true
Size: 1.16 KB
Versions: 6
Compression:
Stored size: 1.16 KB
Contents
require File.join(File.dirname(__FILE__), '..', '..', 'test_helper')
class COMAbstractEnumTest < Test::Unit::TestCase
context "setting up the map" do
setup do
@enum = VirtualBox::COM::AbstractEnum
@enum.reset!
end
should "set the map up and be able to access it" do
@enum.map([:a, :b, :c])
assert_equal :a, @enum[0]
assert_equal :b, @enum[1]
assert_equal :c, @enum[2]
assert_equal [:a, :b, :c], @enum.map
end
should "do the reverse mapping of value to index" do
@enum.map([:a, :b, :c])
assert_equal 1, @enum.index(:b)
end
should "reset the map if another is given" do
@enum.map([:a])
@enum.map([:b])
assert_equal :b, @enum[0]
end
should "allow iterating over the enum" do
array = [:a, :b, :c]
other_array = []
@enum.map(array)
@enum.each do |item|
other_array << item
end
assert_equal array, other_array
end
should "include enumerable methods" do
array = [:a, :b, :c]
@enum.map(array)
@enum.each_with_index do |object, index|
assert_equal array[index], object
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems