!RBIX 11817445442317083511 x M 1 n n x 10 __script__ i 37 5 7 0 64 47 49 1 1 15 99 7 2 65 49 3 2 13 99 12 7 4 12 7 5 12 65 12 49 6 4 15 49 4 0 15 2 11 I 6 I 0 I 0 I 0 n p 7 s 11 spec_helper x 7 require x 3 Alf x 11 open_module x 15 __module_init__ M 1 n n x 3 Alf i 30 5 66 99 7 0 45 1 2 49 3 2 13 99 12 7 4 12 7 5 12 65 12 49 6 4 15 49 4 0 11 I 6 I 0 I 0 I 0 n p 7 x 10 Relational x 8 Operator n x 17 open_module_under x 15 __module_init__ M 1 n n x 10 Relational i 13 5 66 5 45 0 1 56 2 47 50 3 1 11 I 3 I 0 I 0 I 0 n p 4 x 5 Union n M 1 p 2 x 9 for_block t n x 10 Relational i 68 5 7 0 56 1 47 50 2 1 15 5 7 3 64 47 49 4 1 15 5 7 5 56 6 47 50 2 1 15 5 7 7 56 8 47 50 2 1 15 5 7 9 56 10 47 50 2 1 15 5 56 11 47 50 12 0 15 5 7 13 64 56 14 47 50 15 1 11 I 4 I 0 I 0 I 0 I -2 p 16 x 14 operator_class M 1 p 2 x 9 for_block t n x 10 Relational i 4 45 0 1 11 I 2 I 0 I 0 I 0 I -2 p 2 x 5 Union n p 3 I 0 I 6 I 4 x 73 /home/blambeau/work/devel/alf/spec/unit/operator/relational/test_union.rb p 0 x 3 let s 17 An operator class x 21 it_should_behave_like x 4 left M 1 p 2 x 9 for_block t n x 10 Relational i 54 44 43 0 79 49 1 1 13 7 2 7 3 64 49 4 2 15 44 43 0 79 49 1 1 13 7 2 7 5 64 49 4 2 15 44 43 0 79 49 1 1 13 7 2 7 5 64 49 4 2 15 35 3 11 I 7 I 0 I 0 I 0 I -2 p 6 x 4 Hash x 16 new_from_literal x 4 city s 6 London x 3 []= s 5 Paris p 7 I 0 I a I 11 I b I 22 I c I 36 x 73 /home/blambeau/work/devel/alf/spec/unit/operator/relational/test_union.rb p 0 x 5 right M 1 p 2 x 9 for_block t n x 10 Relational i 37 44 43 0 79 49 1 1 13 7 2 7 3 64 49 4 2 15 44 43 0 79 49 1 1 13 7 2 7 5 64 49 4 2 15 35 2 11 I 6 I 0 I 0 I 0 I -2 p 6 x 4 Hash x 16 new_from_literal x 4 city s 4 Oslo x 3 []= s 5 Paris p 5 I 0 I 10 I 11 I 11 I 25 x 73 /home/blambeau/work/devel/alf/spec/unit/operator/relational/test_union.rb p 0 x 8 operator M 1 p 2 x 9 for_block t n x 10 Relational i 9 45 0 1 35 0 49 2 1 11 I 3 I 0 I 0 I 0 I -2 p 3 x 5 Union n x 3 run p 3 I 0 I 14 I 9 x 73 /home/blambeau/work/devel/alf/spec/unit/operator/relational/test_union.rb p 0 M 1 p 2 x 9 for_block t n x 10 Relational i 7 5 48 0 49 1 0 11 I 2 I 0 I 0 I 0 I -2 p 2 x 8 operator x 4 to_a p 3 I 0 I 15 I 7 x 73 /home/blambeau/work/devel/alf/spec/unit/operator/relational/test_union.rb p 0 x 7 subject s 33 when applied on non disjoint sets M 1 p 2 x 9 for_block t n x 10 Relational i 26 5 56 0 47 50 1 0 15 5 7 2 56 3 47 50 4 1 15 5 56 5 47 50 6 0 11 I 4 I 0 I 0 I 0 I -2 p 7 M 1 p 2 x 9 for_block t n x 10 Relational i 15 5 48 0 5 48 1 5 48 2 35 2 49 3 1 11 I 4 I 0 I 0 I 0 I -2 p 4 x 8 operator x 4 left x 5 right x 4 pipe p 3 I 0 I 18 I f x 73 /home/blambeau/work/devel/alf/spec/unit/operator/relational/test_union.rb p 0 x 6 before x 8 expected M 1 p 2 x 9 for_block t n x 10 Relational i 54 44 43 0 79 49 1 1 13 7 2 7 3 64 49 4 2 15 44 43 0 79 49 1 1 13 7 2 7 5 64 49 4 2 15 44 43 0 79 49 1 1 13 7 2 7 6 64 49 4 2 15 35 3 11 I 7 I 0 I 0 I 0 I -2 p 7 x 4 Hash x 16 new_from_literal x 4 city s 6 London x 3 []= s 5 Paris s 4 Oslo p 7 I 0 I 1a I 11 I 1b I 22 I 1c I 36 x 73 /home/blambeau/work/devel/alf/spec/unit/operator/relational/test_union.rb p 0 x 3 let M 1 p 2 x 9 for_block t n x 10 Relational i 9 5 48 0 5 48 1 83 2 11 I 3 I 0 I 0 I 0 I -2 p 3 x 6 should x 8 expected x 2 == p 3 I 0 I 1e I 9 x 73 /home/blambeau/work/devel/alf/spec/unit/operator/relational/test_union.rb p 0 x 2 it p 7 I 0 I 18 I 8 I 19 I 12 I 1e I 1a x 73 /home/blambeau/work/devel/alf/spec/unit/operator/relational/test_union.rb p 0 x 8 describe p 15 I 0 I 6 I a I 7 I 13 I 9 I 1d I f I 27 I 14 I 31 I 15 I 39 I 17 I 44 x 73 /home/blambeau/work/devel/alf/spec/unit/operator/relational/test_union.rb p 0 x 8 describe p 3 I 2 I 4 I d x 73 /home/blambeau/work/devel/alf/spec/unit/operator/relational/test_union.rb p 0 x 13 attach_method p 3 I 2 I 3 I 1e x 73 /home/blambeau/work/devel/alf/spec/unit/operator/relational/test_union.rb p 0 x 13 attach_method p 5 I 0 I 1 I 9 I 2 I 25 x 73 /home/blambeau/work/devel/alf/spec/unit/operator/relational/test_union.rb p 0