Merge pull request #302 from awelzel/admintag

administrator and tags fixes

lib/puppet/provider/rabbitmq_user/rabbitmqctl.rb

@@ -30,7 +30,7 @@ def create
     if resource[:admin] == :true
       make_user_admin()
     end
-    if !resource[:tags].nil?
+    if ! resource[:tags].empty?
       set_user_tags(resource[:tags])
     end
   end
@@ -67,7 +67,12 @@ def exists?
 
 
   def tags
-    get_user_tags.entries.sort
+    tags = get_user_tags
+    # do not expose the administrator tag for admins
+    if resource[:admin] == :true
+      tags.delete('administrator')
+    end
+    tags.entries.sort
   end
 
 

lib/puppet/type/rabbitmq_user.rb

@@ -32,17 +32,48 @@ def change_to_s(current, desired)
   end
 
   newproperty(:admin) do
-    desc 'rather or not user should be an admin'
+    desc 'whether or not user should be an admin'
     newvalues(/true|false/)
     munge do |value|
-      # converting to_s incase its a boolean
+      # converting to_s in case its a boolean
       value.to_s.to_sym
     end
     defaultto :false
   end
 
   newproperty(:tags, :array_matching => :all) do
     desc 'additional tags for the user'
+    validate do |value|
+      unless value =~ /^\S+$/
+        raise ArgumentError, "Invalid tag: #{value.inspect}"
+      end
+
+      if value == "administrator"
+        raise ArgumentError, "must use admin property instead of administrator tag"
+      end
+    end
+    defaultto []
+
+    def insync?(is)
+      self.is_to_s(is) == self.should_to_s
+    end
+
+    def is_to_s(currentvalue = @is)
+      if currentvalue
+        "[#{currentvalue.sort.join(', ')}]"
+      else
+        '[]'
+      end
+    end
+
+    def should_to_s(newvalue = @should)
+      if newvalue
+        "[#{newvalue.sort.join(', ')}]"
+      else
+        '[]'
+      end
+    end
+
   end
 
   validate do

spec/unit/puppet/provider/rabbitmq_user/rabbitmqctl_spec.rb

@@ -194,4 +194,22 @@
     @provider.create
   end
 
+  it 'should not return the administrator tag in tags for admins' do
+    @resource[:tags] = []
+    @resource[:admin]  = true
+    @provider.expects(:rabbitmqctl).with('-q', 'list_users').returns <<-EOT
+foo [administrator]
+EOT
+    @provider.tags.should == []
+  end
+
+  it 'should return the administrator tag for non-admins' do
+    # this should not happen though.
+    @resource[:tags] = []
+    @resource[:admin]  = :false
+    @provider.expects(:rabbitmqctl).with('-q', 'list_users').returns <<-EOT
+foo [administrator]
+EOT
+    @provider.tags.should == ["administrator"]
+  end
 end

spec/unit/puppet/type/rabbitmq_user_spec.rb

@@ -39,4 +39,14 @@
       @user[:admin] = 'yes'
     }.to raise_error(Puppet::Error, /Invalid value/)
   end
+  it 'should not accept tags with spaces' do
+    expect {
+      @user[:tags] = ['policy maker']
+    }.to raise_error(Puppet::Error, /Invalid tag/)
+  end
+  it 'should not accept the administrator tag' do
+    expect {
+      @user[:tags] = ['administrator']
+    }.to raise_error(Puppet::Error, /must use admin property/)
+  end
 end