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#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
#
require 'spec_helper'
describe "The extended array type" do
before :each do
@data = Qpid::Proton::Codec::Data.new
@list = random_list(rand(100))
@undescribed = random_array(rand(100))
@description = random_string(128)
@described = random_array(rand(100), true, @description)
end
it "can be created like a normal array" do
value = []
value.must_respond_to(:proton_put)
value.must_respond_to(:proton_array_header)
value.class.must_respond_to(:proton_get)
end
it "raises an error when the current object is not a list" do
@data.string = random_string(128)
@data.rewind
proc { @data.list }.must_raise(TypeError)
end
it "can be put into a Data object as a list" do
@data.list= @list
result = @data.list
result.must_equal(@list)
end
it "raises an error when the elements of an Array are dissimilar and is put into a Data object" do
value = Qpid::Proton::Types::UniformArray.new(Qpid::Proton::Codec::INT)
value << random_string(16)
proc { @data << value }.must_raise(TypeError)
end
it "can be put into a Data object as an undescribed array" do
@data << @undescribed
result = @data.array
result.must_be_kind_of Qpid::Proton::Types::UniformArray
@undescribed.must_equal(result)
end
it "can be put into a Data object as a described array" do
@data << @described
result = @data.array
@described.must_equal(result)
result.must_be_kind_of Qpid::Proton::Types::UniformArray
end
end
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