diff options
Diffstat (limited to 'test/ruby/test_allocation.rb')
| -rw-r--r-- | test/ruby/test_allocation.rb | 53 |
1 files changed, 39 insertions, 14 deletions
diff --git a/test/ruby/test_allocation.rb b/test/ruby/test_allocation.rb index fa12bf481b..42a3cdeead 100644 --- a/test/ruby/test_allocation.rb +++ b/test/ruby/test_allocation.rb @@ -123,7 +123,7 @@ class TestAllocation < Test::Unit::TestCase check_allocations(0, 0, "required(*r2k_empty_array1#{block})") check_allocations(0, 1, "required(*r2k_array#{block})") - # Currently allocates 1 array unnecessarily due to splatarray true + # Currently allocates 1 array unnecessarily check_allocations(1, 1, "required(*empty_array, **hash1, **empty_hash#{block})") RUBY end @@ -148,7 +148,7 @@ class TestAllocation < Test::Unit::TestCase check_allocations(0, 0, "optional(*r2k_empty_array1#{block})") check_allocations(0, 1, "optional(*r2k_array#{block})") - # Currently allocates 1 array unnecessarily due to splatarray true + # Currently allocates 1 array unnecessarily check_allocations(1, 1, "optional(*empty_array, **hash1, **empty_hash#{block})") RUBY end @@ -308,7 +308,6 @@ class TestAllocation < Test::Unit::TestCase check_allocations(1, 1, "keyword_splat(*r2k_empty_array#{block})") check_allocations(1, 1, "keyword_splat(*r2k_array#{block})") - # Currently allocates 1 array unnecessarily due to splatarray true check_allocations(0, 1, "keyword_splat(*empty_array, a: 2, **empty_hash#{block})") check_allocations(0, 1, "keyword_splat(*empty_array, **hash1, **empty_hash#{block})") RUBY @@ -382,10 +381,8 @@ class TestAllocation < Test::Unit::TestCase check_allocations(0, 0, "required_and_keyword(*r2k_empty_array1#{block})") check_allocations(1, 1, "required_and_keyword(*r2k_array1#{block})") - # Currently allocates 1 array unnecessarily due to splatarray true - check_allocations(1, 1, "required_and_keyword(1, *empty_array, a: 2, **empty_hash#{block})") - check_allocations(1, 1, "required_and_keyword(1, *empty_array, **hash1, **empty_hash#{block})") - + check_allocations(0, 1, "required_and_keyword(1, *empty_array, a: 2, **empty_hash#{block})") + check_allocations(0, 1, "required_and_keyword(1, *empty_array, **hash1, **empty_hash#{block})") check_allocations(0, 1, "required_and_keyword(*array1, **empty_hash, a: 2#{block})") check_allocations(0, 1, "required_and_keyword(*array1, **hash1, **empty_hash#{block})") check_allocations(0, 0, "required_and_keyword(*array1, **nil#{block})") @@ -474,9 +471,8 @@ class TestAllocation < Test::Unit::TestCase check_allocations(1, 1, "required_and_keyword_splat(*r2k_empty_array1#{block})") check_allocations(1, 1, "required_and_keyword_splat(*r2k_array1#{block})") - # Currently allocates 1 array unnecessarily due to splatarray true - check_allocations(1, 1, "required_and_keyword_splat(1, *empty_array, a: 2, **empty_hash#{block})") - check_allocations(1, 1, "required_and_keyword_splat(1, *empty_array, **hash1, **empty_hash#{block})") + check_allocations(0, 1, "required_and_keyword_splat(1, *empty_array, a: 2, **empty_hash#{block})") + check_allocations(0, 1, "required_and_keyword_splat(1, *empty_array, **hash1, **empty_hash#{block})") check_allocations(0, 1, "required_and_keyword_splat(*array1, **empty_hash, a: 2#{block})") check_allocations(0, 1, "required_and_keyword_splat(*array1, **hash1, **empty_hash#{block})") check_allocations(0, 1, "required_and_keyword_splat(*array1, **nil#{block})") @@ -654,8 +650,8 @@ class TestAllocation < Test::Unit::TestCase check_allocations(1, 1, "argument_forwarding(*array1, *empty_array, a: 2, **empty_hash#{block})") check_allocations(1, 1, "argument_forwarding(*array1, *empty_array, **hash1, **empty_hash#{block})") - check_allocations(1, 1, "argument_forwarding(1, *empty_array, a: 2, **empty_hash#{block})") - check_allocations(1, 1, "argument_forwarding(1, *empty_array, **hash1, **empty_hash#{block})") + check_allocations(0, 1, "argument_forwarding(1, *empty_array, a: 2, **empty_hash#{block})") + check_allocations(0, 1, "argument_forwarding(1, *empty_array, **hash1, **empty_hash#{block})") check_allocations(0, 1, "argument_forwarding(*array1, **empty_hash, a: 2#{block})") check_allocations(0, 1, "argument_forwarding(*array1, **hash1, **empty_hash#{block})") check_allocations(0, 0, "argument_forwarding(*array1, **nil#{block})") @@ -700,8 +696,8 @@ class TestAllocation < Test::Unit::TestCase check_allocations(1, 1, "argument_forwarding(*array1, *empty_array, a: 2, **empty_hash#{block})") check_allocations(1, 1, "argument_forwarding(*array1, *empty_array, **hash1, **empty_hash#{block})") - check_allocations(1, 1, "argument_forwarding(1, *empty_array, a: 2, **empty_hash#{block})") - check_allocations(1, 1, "argument_forwarding(1, *empty_array, **hash1, **empty_hash#{block})") + check_allocations(0, 1, "argument_forwarding(1, *empty_array, a: 2, **empty_hash#{block})") + check_allocations(0, 1, "argument_forwarding(1, *empty_array, **hash1, **empty_hash#{block})") check_allocations(0, 1, "argument_forwarding(*array1, **empty_hash, a: 2#{block})") check_allocations(0, 1, "argument_forwarding(*array1, **hash1, **empty_hash#{block})") check_allocations(0, 0, "argument_forwarding(*array1, **nil#{block})") @@ -763,6 +759,35 @@ class TestAllocation < Test::Unit::TestCase RUBY end + def test_no_array_allocation_with_splat_and_nonstatic_keywords + check_allocations(<<~RUBY) + def self.keyword(a: nil, b: nil#{block}); end + + check_allocations(0, 1, "keyword(*empty_array, a: empty_array#{block})") # LVAR + check_allocations(0, 1, "->{keyword(*empty_array, a: empty_array#{block})}.call") # DVAR + check_allocations(0, 1, "$x = empty_array; keyword(*empty_array, a: $x#{block})") # GVAR + check_allocations(0, 1, "@x = empty_array; keyword(*empty_array, a: @x#{block})") # IVAR + check_allocations(0, 1, "self.class.const_set(:X, empty_array); keyword(*empty_array, a: X#{block})") # CONST + check_allocations(0, 1, "keyword(*empty_array, a: Object::X#{block})") # COLON2 + check_allocations(0, 1, "keyword(*empty_array, a: ::X#{block})") # COLON3 + check_allocations(0, 1, "T = self; #{'B = block' unless block.empty?}; class Object; @@x = X; T.keyword(*X, a: @@x#{', &B' unless block.empty?}) end") # CVAR + check_allocations(0, 1, "keyword(*empty_array, a: empty_array, b: 1#{block})") # INTEGER + check_allocations(0, 1, "keyword(*empty_array, a: empty_array, b: 1.0#{block})") # FLOAT + check_allocations(0, 1, "keyword(*empty_array, a: empty_array, b: 1.0r#{block})") # RATIONAL + check_allocations(0, 1, "keyword(*empty_array, a: empty_array, b: 1.0i#{block})") # IMAGINARY + check_allocations(0, 1, "keyword(*empty_array, a: empty_array, b: 'a'#{block})") # STR + check_allocations(0, 1, "keyword(*empty_array, a: empty_array, b: :b#{block})") # SYM + check_allocations(0, 1, "keyword(*empty_array, a: empty_array, b: /a/#{block})") # REGX + check_allocations(0, 1, "keyword(*empty_array, a: self#{block})") # SELF + check_allocations(0, 1, "keyword(*empty_array, a: empty_array, b: nil#{block})") # NIL + check_allocations(0, 1, "keyword(*empty_array, a: empty_array, b: true#{block})") # TRUE + check_allocations(0, 1, "keyword(*empty_array, a: empty_array, b: false#{block})") # FALSE + check_allocations(0, 1, "keyword(*empty_array, a: ->{}#{block})") # LAMBDA + check_allocations(0, 1, "keyword(*empty_array, a: $1#{block})") # NTH_REF + check_allocations(0, 1, "keyword(*empty_array, a: $`#{block})") # BACK_REF + RUBY + end + class WithBlock < self def block ', &block' |