Fix error message

* array.c (ary_take_first_or_last): expected optional argument.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66190 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 1 deletions

diff --git a/test/ruby/test_array.rb b/test/ruby/test_array.rb
index aaf3eca58c..4660891e10 100644
--- a/test/ruby/test_array.rb
+++ b/test/ruby/test_array.rb
@@ -146,14 +146,17 @@ class TestArray < Test::Unit::TestCase
     assert_equal(1, x.first)
     assert_equal([1], x.first(1))
     assert_equal([1, 2, 3], x.first(3))
+    assert_raise_with_message(ArgumentError, /0\.\.1/) {x.first(1, 2)}
 
     assert_equal(5, x.last)
     assert_equal([5], x.last(1))
     assert_equal([3, 4, 5], x.last(3))
+    assert_raise_with_message(ArgumentError, /0\.\.1/) {x.last(1, 2)}
 
     assert_equal(1, x.shift)
     assert_equal([2, 3, 4], x.shift(3))
     assert_equal([5], x)
+    assert_raise_with_message(ArgumentError, /0\.\.1/) {x.first(1, 2)}
 
     assert_equal([2, 3, 4, 5], x.unshift(2, 3, 4))
     assert_equal([1, 2, 3, 4, 5], x.unshift(1))
@@ -162,6 +165,7 @@ class TestArray < Test::Unit::TestCase
     assert_equal(5, x.pop)
     assert_equal([3, 4], x.pop(2))
     assert_equal([1, 2], x)
+    assert_raise_with_message(ArgumentError, /0\.\.1/) {x.pop(1, 2)}
 
     assert_equal([1, 2, 3, 4], x.push(3, 4))
     assert_equal([1, 2, 3, 4, 5], x.push(5))
@@ -1585,7 +1589,7 @@ class TestArray < Test::Unit::TestCase
     def o.to_ary
       foo_bar()
     end
-    assert_match(/foo_bar/, assert_raise(NoMethodError) {a.concat(o)}.message)
+    assert_raise_with_message(NoMethodError, /foo_bar/) {a.concat(o)}
   end
 
   def test_to_s