diff options
Diffstat (limited to 'test/ruby/test_numeric.rb')
| -rw-r--r-- | test/ruby/test_numeric.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/ruby/test_numeric.rb b/test/ruby/test_numeric.rb index a4bd5960f4..d2f211245d 100644 --- a/test/ruby/test_numeric.rb +++ b/test/ruby/test_numeric.rb @@ -227,11 +227,20 @@ class TestNumeric < Test::Unit::TestCase assert_raise(ArgumentError) { 1.step(10, 1, 0).size } assert_raise(ArgumentError) { 1.step(10, 0) { } } assert_raise(ArgumentError) { 1.step(10, 0).size } + assert_raise(TypeError) { 1.step(10, "1") { } } + assert_raise(TypeError) { 1.step(10, "1").size } + assert_nothing_raised { 1.step(10, nil) { } } + assert_nothing_raised { 1.step(10, nil).size } + assert_nothing_raised { 1.step(by: 0, to: nil) } + assert_nothing_raised { 1.step(by: 0, to: nil).size } assert_nothing_raised { 1.step(by: 0) } assert_nothing_raised { 1.step(by: 0).size } + assert_nothing_raised { 1.step(by: nil) } + assert_nothing_raised { 1.step(by: nil).size } assert_step [1, 2, 3, 4, 5, 6, 7, 8, 9, 10], [1, 10] assert_step [1, 2, 3, 4, 5, 6, 7, 8, 9, 10], [1, to: 10] + assert_step [1, 2, 3, 4, 5, 6, 7, 8, 9, 10], [1, to: 10, by: nil] assert_step [1, 3, 5, 7, 9], [1, 10, 2] assert_step [1, 3, 5, 7, 9], [1, to: 10, by: 2] @@ -251,6 +260,7 @@ class TestNumeric < Test::Unit::TestCase assert_step [10, 11, 12, 13], [10], inf: true assert_step [10, 9, 8, 7], [10, by: -1], inf: true + assert_step [10, 9, 8, 7], [10, by: -1, to: nil], inf: true end def test_num2long |