diff options
Diffstat (limited to 'test/ruby/test_proc.rb')
| -rw-r--r-- | test/ruby/test_proc.rb | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/ruby/test_proc.rb b/test/ruby/test_proc.rb index 2acce84da3..7dd93bee9d 100644 --- a/test/ruby/test_proc.rb +++ b/test/ruby/test_proc.rb @@ -77,6 +77,13 @@ class TestProc < Test::Unit::TestCase assert_equal(2, proc{|(x, y), z|[x,y]}.arity) assert_equal(1, proc{|(x, y), z=0|[x,y]}.arity) assert_equal(-4, proc{|x, *y, z, a|}.arity) + assert_equal(-1, proc{|**|}.arity) + assert_equal(-1, proc{|**o|}.arity) + assert_equal(-2, proc{|x, **o|}.arity) + assert_equal(-1, proc{|x=0, **o|}.arity) + assert_equal(-2, proc{|x, y=0, **o|}.arity) + assert_equal(-3, proc{|x, y=0, z, **o|}.arity) + assert_equal(-3, proc{|x, y=0, *z, w, **o|}.arity) assert_equal(0, lambda{}.arity) assert_equal(0, lambda{||}.arity) @@ -95,6 +102,13 @@ class TestProc < Test::Unit::TestCase assert_equal(2, lambda{|(x, y), z|[x,y]}.arity) assert_equal(-2, lambda{|(x, y), z=0|[x,y]}.arity) assert_equal(-4, lambda{|x, *y, z, a|}.arity) + assert_equal(-1, lambda{|**|}.arity) + assert_equal(-1, lambda{|**o|}.arity) + assert_equal(-2, lambda{|x, **o|}.arity) + assert_equal(-1, lambda{|x=0, **o|}.arity) + assert_equal(-2, lambda{|x, y=0, **o|}.arity) + assert_equal(-3, lambda{|x, y=0, z, **o|}.arity) + assert_equal(-3, lambda{|x, y=0, *z, w, **o|}.arity) assert_arity(0) {} assert_arity(0) {||} @@ -104,6 +118,10 @@ class TestProc < Test::Unit::TestCase assert_arity(-3) {|x, *y, z|} assert_arity(-1) {|*x|} assert_arity(-1) {|*|} + assert_arity(-1) {|**o|} + assert_arity(-1) {|**|} + assert_arity(-2) {|x, *y, **|} + assert_arity(-3) {|x, *y, z, **|} end def m(x) |