diff options
Diffstat (limited to 'test/ruby/test_numeric.rb')
| -rw-r--r-- | test/ruby/test_numeric.rb | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/test/ruby/test_numeric.rb b/test/ruby/test_numeric.rb index 2026f3b155..e48c3448e8 100644 --- a/test/ruby/test_numeric.rb +++ b/test/ruby/test_numeric.rb @@ -260,11 +260,11 @@ class TestNumeric < Test::Unit::TestCase assert_raise(ArgumentError) { 1.step(10, 1, 0) { } } 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(ArgumentError) { 1.step(10, "1") { } } assert_raise(ArgumentError) { 1.step(10, "1").size } assert_raise(TypeError) { 1.step(10, nil) { } } - assert_raise(TypeError) { 1.step(10, nil).size } + assert_nothing_raised { 1.step(10, 0).size } + 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) } @@ -272,6 +272,14 @@ class TestNumeric < Test::Unit::TestCase assert_nothing_raised { 1.step(by: nil) } assert_nothing_raised { 1.step(by: nil).size } + assert_kind_of(Enumerator::ArithmeticSequence, 1.step(10)) + assert_kind_of(Enumerator::ArithmeticSequence, 1.step(10, 2)) + assert_kind_of(Enumerator::ArithmeticSequence, 1.step(10, by: 2)) + assert_kind_of(Enumerator::ArithmeticSequence, 1.step(by: 2)) + assert_kind_of(Enumerator::ArithmeticSequence, 1.step(by: 2, to: nil)) + assert_kind_of(Enumerator::ArithmeticSequence, 1.step(by: 2, to: 10)) + assert_kind_of(Enumerator::ArithmeticSequence, 1.step(by: -1)) + bug9811 = '[ruby-dev:48177] [Bug #9811]' assert_raise(ArgumentError, bug9811) { 1.step(10, foo: nil) {} } assert_raise(ArgumentError, bug9811) { 1.step(10, foo: nil).size } |