config: fix regression with arrays as target

2 files changed, 17 insertions, 1 deletions

diff --git a/lib/feed2imap/config.rb b/lib/feed2imap/config.rb
index f478296..693d2d6 100644
--- a/lib/feed2imap/config.rb
+++ b/lib/feed2imap/config.rb
@@ -69,7 +69,7 @@ class F2IConfig
     maildir_account = MaildirAccount::new
     @conf['feeds'].each do |f|
       if f['disable'].nil?
-        uri = URI::parse(f['target'].to_s)
+        uri = URI::parse(Array(f['target']).join(''))
         path = URI::unescape(uri.path)
         if uri.scheme == 'maildir'
           @feeds.push(ConfigFeed::new(f, maildir_account, path, self))
diff --git a/test/tc_config.rb b/test/tc_config.rb
index ad4877c..255bdb7 100755
--- a/test/tc_config.rb
+++ b/test/tc_config.rb
@@ -45,6 +45,15 @@ feeds:
     url: http://something2
     target: imap://login:pasword@ezaezae/Feeds/B
 EOF
+CONFARRAYTARGET = <<EOF
+parts: text
+include-images: false
+prefix: &target "maildir:///tmp/Maildir/"
+feeds:
+  - name: feed1
+    url: http://something
+    target: [ *target, "feed1" ]
+EOF
 
 class ConfigTest < Test::Unit::TestCase
   def test_cache
@@ -79,4 +88,11 @@ class ConfigTest < Test::Unit::TestCase
     assert conf.parts.include?('text')
     assert ! conf.parts.include?('html')
   end
+
+  def test_url_array
+    sio = StringIO::new CONFARRAYTARGET
+    conf = F2IConfig::new(sio)
+    assert_equal "/tmp/Maildir/feed1", conf.feeds.first.folder
+  end
+
 end