require File.join(File.dirname(__FILE__), *%w[.. .. spec_helper])
def message_xml
<<-XML
Wherefore art thou, Romeo?
XML
end
describe Blather::Stanza::Message do
it 'registers itself' do
Blather::XMPPNode.class_from_registration(:message, nil).must_equal Blather::Stanza::Message
end
it 'must be importable' do
Blather::XMPPNode.import(parse_stanza(message_xml).root).must_be_instance_of Blather::Stanza::Message
end
it 'provides "attr_accessor" for body' do
s = Blather::Stanza::Message.new
s.body.must_be_nil
s.find('body').must_be_empty
s.body = 'test message'
s.body.wont_be_nil
s.find('body').wont_be_empty
end
it 'provides "attr_accessor" for subject' do
s = Blather::Stanza::Message.new
s.subject.must_be_nil
s.find('subject').must_be_empty
s.subject = 'test subject'
s.subject.wont_be_nil
s.find('subject').wont_be_empty
end
it 'provides "attr_accessor" for thread' do
s = Blather::Stanza::Message.new
s.thread.must_be_nil
s.find('thread').must_be_empty
s.thread = 1234
s.thread.wont_be_nil
s.find('thread').wont_be_empty
end
it 'can set a parent attribute for thread' do
s = Blather::Stanza::Message.new
s.thread.must_be_nil
s.find('thread').must_be_empty
s.thread = {4321 => 1234}
s.thread.must_equal '1234'
s.parent_thread.must_equal '4321'
s.find('thread[@parent="4321"]').wont_be_empty
end
it 'ensures type is one of Blather::Stanza::Message::VALID_TYPES' do
lambda { Blather::Stanza::Message.new nil, nil, :invalid_type_name }.must_raise(Blather::ArgumentError)
Blather::Stanza::Message::VALID_TYPES.each do |valid_type|
msg = Blather::Stanza::Message.new nil, nil, valid_type
msg.type.must_equal valid_type
end
end
Blather::Stanza::Message::VALID_TYPES.each do |valid_type|
it "provides a helper (#{valid_type}?) for type #{valid_type}" do
Blather::Stanza::Message.new.must_respond_to :"#{valid_type}?"
end
end
it 'ensures an html node exists when asked for xhtml_node' do
search_args = [
'/message/html_ns:html',
{:html_ns => Blather::Stanza::Message::HTML_NS}
]
msg = Blather::Stanza::Message.new
msg.find_first(*search_args).must_be_nil
msg.xhtml_node
msg.find_first(*search_args).wont_be_nil
end
it 'ensures a body node exists when asked for xhtml_node' do
search_args = [
'/message/html_ns:html/body_ns:body',
{:html_ns => Blather::Stanza::Message::HTML_NS,
:body_ns => Blather::Stanza::Message::HTML_BODY_NS}
]
msg = Blather::Stanza::Message.new
msg.find_first(*search_args).must_be_nil
msg.xhtml_node
msg.find_first(*search_args).wont_be_nil
end
it 'returns an existing node when asked for xhtml_node' do
msg = Blather::Stanza::Message.new
msg << (h = Blather::XMPPNode.new('html', msg.document))
h.namespace = Blather::Stanza::Message::HTML_NS
b = Blather::XMPPNode.new('body', msg.document)
b.namespace = Blather::Stanza::Message::HTML_BODY_NS
h << b
msg.xhtml_node.must_equal(b)
end
it 'has an xhtml setter' do
msg = Blather::Stanza::Message.new
xhtml = "xhtml"
msg.xhtml = xhtml
msg.xhtml_node.inner_html.strip.must_equal(xhtml)
end
it 'sets valid xhtml even if the input is not valid' do
msg = Blather::Stanza::Message.new
xhtml = "xhtml"
msg.xhtml = xhtml
msg.xhtml_node.inner_html.strip.must_equal("xhtml")
end
it 'sets xhtml with more than one root node' do
msg = Blather::Stanza::Message.new
xhtml = "xhtml more xhtml"
msg.xhtml = xhtml
msg.xhtml_node.inner_html.strip.must_equal("xhtml more xhtml")
end
it 'has an xhtml getter' do
msg = Blather::Stanza::Message.new
xhtml = "xhtml"
msg.xhtml = xhtml
msg.xhtml.must_equal(xhtml)
end
it 'has a chat state setter' do
msg = Blather::Stanza::Message.new
msg.chat_state = :composing
msg.xpath('ns:composing', :ns => Blather::Stanza::Message::CHAT_STATE_NS).wont_be_empty
end
it 'will only add one chat state at a time' do
msg = Blather::Stanza::Message.new
msg.chat_state = :composing
msg.chat_state = :paused
msg.xpath('ns:*', :ns => Blather::Stanza::Message::CHAT_STATE_NS).size.must_equal(1)
end
it 'ensures chat state setter accepts strings' do
msg = Blather::Stanza::Message.new
msg.chat_state = "gone"
msg.xpath('ns:gone', :ns => Blather::Stanza::Message::CHAT_STATE_NS).wont_be_empty
end
it 'ensures chat state is one of Blather::Stanza::Message::VALID_CHAT_STATES' do
lambda do
msg = Blather::Stanza::Message.new
msg.chat_state = :invalid_chat_state
end.must_raise(Blather::ArgumentError)
Blather::Stanza::Message::VALID_CHAT_STATES.each do |valid_chat_state|
msg = Blather::Stanza::Message.new
msg.chat_state = valid_chat_state
msg.chat_state.must_equal valid_chat_state
end
end
it 'has a chat state getter' do
msg = Blather::Stanza::Message.new
msg.chat_state = :paused
msg.chat_state.must_equal(:paused)
end
it 'makes a form child available' do
n = Blather::XMPPNode.import(parse_stanza(message_xml).root)
n.form.fields.size.must_equal 1
n.form.fields.map { |f| f.class }.uniq.must_equal [Blather::Stanza::X::Field]
n.form.must_be_instance_of Blather::Stanza::X
r = Blather::Stanza::Message.new
r.form.type = :form
r.form.type.must_equal :form
end
it 'ensures the form child is a direct child' do
r = Blather::Stanza::Message.new
r.form
r.xpath('ns:x', :ns => Blather::Stanza::X.registered_ns).wont_be_empty
end
end