status_spec.rb in sprsquish-blather-0.4.0

- old
+ new

@@ -1,85 +1,95 @@
 require File.join(File.dirname(__FILE__), *%w[.. .. .. spec_helper])
 
-describe 'Blather::Stanza::Presence::Status' do
+describe Blather::Stanza::Presence::Status do
   it 'registers itself' do
-    XMPPNode.class_from_registration(:status, nil).must_equal Stanza::Presence::Status
+    Blather::XMPPNode.class_from_registration(:status, nil).must_equal Blather::Stanza::Presence::Status
   end
 
+  it 'must be importable as unavailable' do
+    doc = parse_stanza '<presence type="unavailable"/>'
+    Blather::XMPPNode.import(doc.root).must_be_instance_of Blather::Stanza::Presence::Status
+  end
+
+  it 'must be importable as nil' do
+    doc = parse_stanza '<presence/>'
+    Blather::XMPPNode.import(doc.root).must_be_instance_of Blather::Stanza::Presence::Status
+  end
+
   it 'can set state on creation' do
-    status = Stanza::Presence::Status.new :away
+    status = Blather::Stanza::Presence::Status.new :away
     status.state.must_equal :away
   end
 
   it 'can set a message on creation' do
-    status = Stanza::Presence::Status.new nil, 'Say hello!'
+    status = Blather::Stanza::Presence::Status.new nil, 'Say hello!'
     status.message.must_equal 'Say hello!'
   end
 
   it 'ensures type is nil or :unavailable' do
-    status = Stanza::Presence::Status.new
+    status = Blather::Stanza::Presence::Status.new
     lambda { status.type = :invalid_type_name }.must_raise(Blather::ArgumentError)
 
     [nil, :unavailable].each do |valid_type|
       status.type = valid_type
       status.type.must_equal valid_type
     end
   end
 
   it 'ensures state is one of Presence::Status::VALID_STATES' do
-    status = Stanza::Presence::Status.new
+    status = Blather::Stanza::Presence::Status.new
     lambda { status.state = :invalid_type_name }.must_raise(Blather::ArgumentError)
 
-    Stanza::Presence::Status::VALID_STATES.each do |valid_state|
+    Blather::Stanza::Presence::Status::VALID_STATES.each do |valid_state|
       status.state = valid_state
       status.state.must_equal valid_state
     end
   end
 
   it 'returns :available if state is nil' do
-    Stanza::Presence::Status.new.state.must_equal :available
+    Blather::Stanza::Presence::Status.new.state.must_equal :available
   end
 
   it 'returns :unavailable if type is :unavailable' do
-    status = Stanza::Presence::Status.new
+    status = Blather::Stanza::Presence::Status.new
     status.type = :unavailable
     status.state.must_equal :unavailable
   end
 
   it 'ensures priority is not greater than 127' do
-    lambda { Stanza::Presence::Status.new.priority = 128 }.must_raise(Blather::ArgumentError)
+    lambda { Blather::Stanza::Presence::Status.new.priority = 128 }.must_raise(Blather::ArgumentError)
   end
 
   it 'ensures priority is not less than -128' do
-    lambda { Stanza::Presence::Status.new.priority = -129 }.must_raise(Blather::ArgumentError)
+    lambda { Blather::Stanza::Presence::Status.new.priority = -129 }.must_raise(Blather::ArgumentError)
   end
 
   it 'has "attr_accessor" for priority' do
-    status = Stanza::Presence::Status.new
+    status = Blather::Stanza::Presence::Status.new
     status.priority.must_equal 0
 
     status.priority = 10
     status.children.detect { |n| n.element_name == 'priority' }.wont_be_nil
     status.priority.must_equal 10
   end
 
   it 'has "attr_accessor" for message' do
-    status = Stanza::Presence::Status.new
+    status = Blather::Stanza::Presence::Status.new
     status.message.must_be_nil
 
     status.message = 'new message'
     status.children.detect { |n| n.element_name == 'status' }.wont_be_nil
     status.message.must_equal 'new message'
   end
 
   it 'must be comparable by priority' do
-    jid = JID.new 'a@b/c'
+    jid = Blather::JID.new 'a@b/c'
 
-    status1 = Stanza::Presence::Status.new
+    status1 = Blather::Stanza::Presence::Status.new
     status1.from = jid
 
-    status2 = Stanza::Presence::Status.new
+    status2 = Blather::Stanza::Presence::Status.new
     status2.from = jid
 
     status1.priority = 1
     status2.priority = -1
     (status1 <=> status2).must_equal 1
@@ -87,16 +97,29 @@
 
     status2.priority = 1
     (status1 <=> status2).must_equal 0
   end
 
-  it 'raises an argument error if compared to a status with a different JID' do
-    status1 = Stanza::Presence::Status.new
+  it 'raises an argument error if compared to a status with a different Blather::JID' do
+    status1 = Blather::Stanza::Presence::Status.new
     status1.from = 'a@b/c'
 
-    status2 = Stanza::Presence::Status.new
+    status2 = Blather::Stanza::Presence::Status.new
     status2.from = 'd@e/f'
 
     lambda { status1 <=> status2 }.must_raise(Blather::ArgumentError)
   end
-end
 
+  Blather::Stanza::Presence::Status::VALID_STATES.each do |valid_state|
+    it "provides a helper (#{valid_state}?) for state #{valid_state}" do
+      Blather::Stanza::Presence::Status.new.must_respond_to :"#{valid_state}?"
+    end
+
+    it "returns true on call to (#{valid_state}?) if state == #{valid_state}" do
+      method = "#{valid_state}?".to_sym
+      stat = Blather::Stanza::Presence::Status.new
+      stat.state = valid_state
+      stat.must_respond_to method
+      stat.__send__(method).must_equal true
+    end
+  end
+end