From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001 From: Jari Vetoniemi Date: Mon, 16 Mar 2020 18:49:26 +0900 Subject: Fresh start --- jni/ruby/test/-ext-/array/test_resize.rb | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 jni/ruby/test/-ext-/array/test_resize.rb (limited to 'jni/ruby/test/-ext-/array/test_resize.rb') diff --git a/jni/ruby/test/-ext-/array/test_resize.rb b/jni/ruby/test/-ext-/array/test_resize.rb new file mode 100644 index 0000000..8e526b5 --- /dev/null +++ b/jni/ruby/test/-ext-/array/test_resize.rb @@ -0,0 +1,29 @@ +require 'test/unit' +require '-test-/array/resize' + +class TestArray < Test::Unit::TestCase + class TestResize < Test::Unit::TestCase + def test_expand + feature = '[ruby-dev:42912]' + ary = [*1..10] + ary.__resize__(10) + assert_equal(10, ary.size, feature) + assert_equal([*1..10], ary, feature) + ary.__resize__(100) + assert_equal(100, ary.size, feature) + assert_equal([*1..10]+[nil]*90, ary, feature) + ary.__resize__(20) + assert_equal(20, ary.size, feature) + assert_equal([*1..10]+[nil]*10, ary, feature) + ary.__resize__(2) + assert_equal(2, ary.size, feature) + assert_equal([1,2], ary, feature) + ary.__resize__(3) + assert_equal(3, ary.size, feature) + assert_equal([1,2,nil], ary, feature) + ary.__resize__(10) + assert_equal(10, ary.size, feature) + assert_equal([1,2]+[nil]*8, ary, feature) + end + end +end -- cgit v1.2.3