diff options
Diffstat (limited to 'test/ruby/test_arithmetic_sequence.rb')
| -rw-r--r-- | test/ruby/test_arithmetic_sequence.rb | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/test/ruby/test_arithmetic_sequence.rb b/test/ruby/test_arithmetic_sequence.rb index 45a0ab9222..5e2a825265 100644 --- a/test/ruby/test_arithmetic_sequence.rb +++ b/test/ruby/test_arithmetic_sequence.rb @@ -162,11 +162,6 @@ class TestArithmeticSequence < Test::Unit::TestCase assert_equal([], seq.first(1)) assert_equal([], seq.first(3)) - seq = 1.step(10, by: 0) - assert_equal(1, seq.first) - assert_equal([1], seq.first(1)) - assert_equal([1, 1, 1], seq.first(3)) - seq = 10.0.step(-1.0, by: -2.0) assert_equal(10.0, seq.first) assert_equal([10.0], seq.first(1)) @@ -269,6 +264,11 @@ class TestArithmeticSequence < Test::Unit::TestCase assert_instance_of Integer, res[1] end + def test_last_bug17218 + seq = (1.0997r .. 1.1r).step(0.0001r) + assert_equal(1.1r, seq.last, '[ruby-core:100312] [Bug #17218]') + end + def test_to_a assert_equal([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], 1.step(10).to_a) assert_equal([1, 3, 5, 7, 9], 1.step(10, 2).to_a) @@ -284,6 +284,11 @@ class TestArithmeticSequence < Test::Unit::TestCase '[ruby-core:90648] [Bug #15444]') end + def test_to_a_bug17218 + seq = (1.0997r .. 1.1r).step(0.0001r) + assert_equal([1.0997r, 1.0998r, 1.0999r, 1.1r], seq.to_a, '[ruby-core:100312] [Bug #17218]') + end + def test_slice seq = 1.step(10, 2) assert_equal([[1, 3, 5], [7, 9]], seq.each_slice(3).to_a) @@ -340,9 +345,6 @@ class TestArithmeticSequence < Test::Unit::TestCase [10, 8, 6, 4, 2].each do |i| assert_equal(i, seq.next) end - - seq = ((1/10r)..(1/2r)).step(0) - assert_equal(1/10r, seq.next) end def test_next_bug15444 |