X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=test%2Ftest_main.rb;h=817b59fbb6859784a04d0f2a4d8ad2a46afff5b6;hb=de09557fdbeb5648cc66ea5fca28b3d769003ee8;hp=bbc5b0023a2987e31af883c4573dde96f4605dd5;hpb=bb2a2dcd813175bc4e1dc5ae087795ec18be8fa6;p=ruby-vorbistagger.git

diff --git a/test/test_main.rb b/test/test_main.rb
index bbc5b00..817b59f 100644
--- a/test/test_main.rb
+++ b/test/test_main.rb
@@ -77,6 +77,16 @@ class MainTest < Test::Unit::TestCase
 		end
 	end
 
+	def test_write_keeps_file_mode
+		mode = File.stat(OGG_FILE).mode
+
+		Ogg::Vorbis::Tagger.open(OGG_FILE) do |t|
+			t.write
+		end
+
+		assert_equal(mode, File.stat(OGG_FILE).mode)
+	end
+
 	def test_append
 		Ogg::Vorbis::Tagger.open(OGG_FILE) do |t|
 			t.comments["genre"] = "Death Metal"
@@ -252,4 +262,42 @@ EOF
 	def test_close
 		Ogg::Vorbis::Tagger.new(OGG_FILE).close
 	end
+
+	def test_close2
+		t = Ogg::Vorbis::Tagger.new(OGG_FILE)
+		t.close
+
+		assert_raise(Ogg::Vorbis::Tagger::ClosedStreamError) do
+			t.close
+		end
+
+		assert_raise(Ogg::Vorbis::Tagger::ClosedStreamError) do
+			Ogg::Vorbis::Tagger.open(OGG_FILE) do |t|
+				t.close
+			end
+		end
+	end
+
+	def test_open_non_existing_file
+		assert_raises(Ogg::Vorbis::Tagger::OpenError) do
+			Ogg::Vorbis::Tagger.new("foo.bar")
+		end
+	end
+
+	def test_open_non_ogg_file
+		File.open("test/foo.bar", "w") do |f|
+			f << "foobarbazxyzzy"
+		end
+
+		assert_raises(Ogg::Vorbis::Tagger::InvalidDataError) do
+			Ogg::Vorbis::Tagger.new("test/foo.bar")
+		end
+	ensure
+		FileUtils.rm_f("test/foo.bar")
+	end
+
+	def test_standalone_comments_object
+		o = Ogg::Vorbis::Comments.new
+		assert_equal(o.length, 0);
+	end
 end