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author | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-05-31 22:07:09 +0000 |
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committer | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-05-31 22:07:09 +0000 |
commit | fe962cde158562e0d41b61ea48267cf0413f190c (patch) | |
tree | fa18528c4fde8113be78f74ad8d40a7947a9a754 /test | |
parent | 4f69926f75cd90822408c915c2b4ec637c749dd1 (diff) | |
download | ruby-fe962cde158562e0d41b61ea48267cf0413f190c.tar.gz |
* ext/dl/lib/dl/struct.rb (DL::CStructEntity#set_ctypes): Refactored
#set_ctypes using newer ruby features to simplify its implementation.
* test/dl/test_c_struct_entry.rb (class DL): Test to verify
refactoring.
Reviewed by Aaron Patterson.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35857 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
-rw-r--r-- | test/dl/test_c_struct_entry.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/dl/test_c_struct_entry.rb b/test/dl/test_c_struct_entry.rb index b83cde85e0..aa49a99572 100644 --- a/test/dl/test_c_struct_entry.rb +++ b/test/dl/test_c_struct_entry.rb @@ -37,5 +37,17 @@ class DL::TestCStructEntity < DL::TestBase assert_equal expected, size end + + def test_set_ctypes + union = DL::CStructEntity.malloc [DL::TYPE_INT, DL::TYPE_LONG] + union.assign_names %w[int long] + + # this test is roundabout because the stored ctypes are not accessible + union['long'] = 1 + union['int'] = 2 + + assert_equal 1, union['long'] + assert_equal 2, union['int'] + end end |