* test/csv/test_csv.rb: add negative tests of row_sep.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4556 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 16 insertions, 0 deletions

diff --git a/test/csv/test_csv.rb b/test/csv/test_csv.rb
index 41e25fe5ec..6e95a1ba85 100644
--- a/test/csv/test_csv.rb
+++ b/test/csv/test_csv.rb
@@ -1207,12 +1207,28 @@ public
     assert_equal([["Avenches", "aus Umgebung"], ["Bad Hersfeld", "Ausgrabung"]], rows)
 
     rows = []
+    assert_raises(CSV::IllegalFormatError) do
+      CSV.open(@macfile, "r") do |row|
+	rows << row.to_a
+      end
+    end
+
+    rows = []
     file = File.open(@macfile)
     CSV::Reader.parse(file.read, ?,, ?\r) do |row|
       rows << row.to_a
     end
     assert_equal([["Avenches", "aus Umgebung"], ["Bad Hersfeld", "Ausgrabung"]], rows)
     file.close
+
+    rows = []
+    file = File.open(@macfile)
+    assert_raises(CSV::IllegalFormatError) do
+      CSV::Reader.parse(file.read, ?,) do |row|
+	rows << row.to_a
+      end
+    end
+    file.close
   end