diff options
Diffstat (limited to 'test/ruby/test_range.rb')
| -rw-r--r-- | test/ruby/test_range.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/ruby/test_range.rb b/test/ruby/test_range.rb index 58c853fe60..eada19cfb6 100644 --- a/test/ruby/test_range.rb +++ b/test/ruby/test_range.rb @@ -240,6 +240,18 @@ class TestRange < Test::Unit::TestCase assert_equal(["a"], a) a = [] + (:a .. :z).step(2) {|x| a << x } + assert_equal(%i(a c e g i k m o q s u w y), a) + + a = [] + (:a .. ).step(2) {|x| a << x; break if a.size == 13 } + assert_equal(%i(a c e g i k m o q s u w y), a) + + a = [] + (:a .. :z).step(2**32) {|x| a << x } + assert_equal([:a], a) + + a = [] (2**32-1 .. 2**32+1).step(2) {|x| a << x } assert_equal([4294967295, 4294967297], a) zero = (2**32).coerce(0).first @@ -493,6 +505,8 @@ class TestRange < Test::Unit::TestCase assert_include("a"..."z", "y") assert_not_include("a"..."z", "z") assert_not_include("a".."z", "cc") + assert_include("a".., "c") + assert_not_include("a".., "5") assert_include(0...10, 5) assert_include(5..., 10) assert_not_include(5..., 0) |