9 use Switch qw(Perl6 __ fallthrough);
11 my($C,$M);sub ok{$C++;$M.=$_[0]?"ok $C\n":"not ok $C (line ".(caller)[2].")\n"}
16 $when->{when} = { when => "when" };
22 eval { when 1 { ok(0) }; ok(0) } || ok(1);
28 when 1 { ok(0) } else { ok(1) }
29 when 2 { ok(0) } else { ok(1) }
30 when 3 { ok(1) } else { ok(0) }
35 eval { when __ <= 1 || __ > 2 { ok(0) } } || ok(1);
36 when __ <= 2 { ok(0) };
37 when __ <= 3 { ok(1) };
40 # POSSIBLE ARGS: NUMERIC, STRING, ARRAY, HASH, REGEX, CODE
48 when ($_) { ok(1) } else { ok(0) }
51 when 1 { ok ($_==1) } else { ok($_!=1) }
52 when (1) { ok ($_==1) } else { ok($_!=1) }
53 when 3 { ok ($_==3) } else { ok($_!=3) }
54 when (4) { ok (0) } else { ok(1) }
55 when (2) { ok ($_==2) } else { ok($_!=2) }
58 when ('a') { ok (0) } else { ok(1) }
59 when 'a' { ok (0) } else { ok(1) }
60 when ('3') { ok ($_ == 3) } else { ok($_ != 3) }
61 when ('3.0') { ok (0) } else { ok(1) }
64 when ([10,5,1]) { ok ($_==1) } else { ok($_!=1) }
65 when [10,5,1] { ok ($_==1) } else { ok($_!=1) }
66 when (['a','b']) { ok (0) } else { ok(1) }
67 when (['a','b',3]) { ok ($_==3) } else { ok ($_!=3) }
68 when (['a','b',2.0]) { ok ($_==2) } else { ok ($_!=2) }
69 when ([]) { ok (0) } else { ok(1) }
72 when ({}) { ok (0) } else { ok (1) }
73 when {} { ok (0) } else { ok (1) }
74 when {1,1} { ok ($_==1) } else { ok($_!=1) }
75 when ({1=>1, 2=>0}) { ok ($_==1) } else { ok($_!=1) }
78 when (sub {$_[0]==2}) { ok ($_==2) } else { ok($_!=2) }
79 when {$_[0]==2} { ok ($_==2) } else { ok($_!=2) }
80 when {0} { ok (0) } else { ok (1) } # ; -> SUB, NOT HASH
81 when {1} { ok (1) } else { ok (0) } # ; -> SUB, NOT HASH
92 when ($_) { ok(1) } else { ok(0) }
95 when (1) { ok ($_ !~ /[a-c]/) } else { ok ($_ =~ /[a-c]/) }
96 when (1.0) { ok ($_ !~ /[a-c]/) } else { ok ($_ =~ /[a-c]/) }
99 when ('a') { ok ($_ eq 'a') } else { ok($_ ne 'a') }
100 when ('b') { ok ($_ eq 'b') } else { ok($_ ne 'b') }
101 when ('c') { ok ($_ eq 'c') } else { ok($_ ne 'c') }
102 when ('1') { ok ($_ eq '1') } else { ok($_ ne '1') }
103 when ('d') { ok (0) } else { ok (1) }
106 when (['a','1']) { ok ($_ eq 'a' || $_ eq '1') }
107 else { ok ($_ ne 'a' && $_ ne '1') }
108 when (['z','2']) { ok (0) } else { ok(1) }
109 when ([]) { ok (0) } else { ok(1) }
112 when ({}) { ok (0) } else { ok (1) }
113 when ({a=>'a', 1=>1, 2=>0}) { ok ($_ eq 'a' || $_ eq '1') }
114 else { ok ($_ ne 'a' && $_ ne '1') }
117 when (sub{$_[0] eq 'a' }) { ok ($_ eq 'a') }
118 else { ok($_ ne 'a') }
119 when {$_[0] eq 'a'} { ok ($_ eq 'a') } else { ok($_ ne 'a') }
120 when {0} { ok (0) } else { ok (1) } # ; -> SUB, NOT HASH
121 when {1} { ok (1) } else { ok (0) } # ; -> SUB, NOT HASH
129 for ([],[1,'a'],[2,'b'])
137 when (1) { ok ($iteration==2) } else { ok ($iteration!=2) }
138 when (1.0) { ok ($iteration==2) } else { ok ($iteration!=2) }
141 when ('a') { ok ($iteration==2) } else { ok ($iteration!=2) }
142 when ('b') { ok ($iteration==3) } else { ok ($iteration!=3) }
143 when ('1') { ok ($iteration==2) } else { ok ($iteration!=2) }
146 when (['a',2]) { ok ($iteration>=2) } else { ok ($iteration<2) }
147 when ([1,'a']) { ok ($iteration==2) } else { ok($iteration!=2) }
148 when ([]) { ok (0) } else { ok(1) }
149 when ([7..100]) { ok (0) } else { ok(1) }
152 when ({}) { ok (0) } else { ok (1) }
153 when ({a=>'a', 1=>1, 2=>0}) { ok ($iteration==2) }
154 else { ok ($iteration!=2) }
157 when {scalar grep /a/, @_} { ok ($iteration==2) }
158 else { ok ($iteration!=2) }
159 when (sub {scalar grep /a/, @_ }) { ok ($iteration==2) }
160 else { ok ($iteration!=2) }
161 when {0} { ok (0) } else { ok (1) } # ; -> SUB, NOT HASH
162 when {1} { ok (1) } else { ok (0) } # ; -> SUB, NOT HASH
176 when ($_) { ok(1) } else { ok(0) }
179 when (1) { ok (0) } else { ok (1) }
180 when (1.0) { ok (0) } else { ok (1) }
183 when ('a') { ok ($iteration==2) } else { ok ($iteration!=2) }
184 when ('b') { ok (0) } else { ok (1) }
185 when ('c') { ok (0) } else { ok (1) }
188 when (['a',2]) { ok ($iteration==2) }
189 else { ok ($iteration!=2) }
190 when (['b','a']) { ok ($iteration==2) }
191 else { ok ($iteration!=2) }
192 when (['b','c']) { ok (0) } else { ok (1) }
193 when ([]) { ok (0) } else { ok(1) }
194 when ([7..100]) { ok (0) } else { ok(1) }
197 when ({}) { ok (0) } else { ok (1) }
198 when ({a=>'a', 1=>1, 2=>0}) { ok (0) } else { ok (1) }
201 when {$_[0]{a}} { ok ($iteration==2) }
202 else { ok ($iteration!=2) }
203 when (sub {$_[0]{a}}) { ok ($iteration==2) }
204 else { ok ($iteration!=2) }
205 when {0} { ok (0) } else { ok (1) } # ; -> SUB, NOT HASH
206 when {1} { ok (1) } else { ok (0) } # ; -> SUB, NOT HASH
215 sub { return 0 unless @_;
217 my $type = ref $data;
218 return $type eq 'HASH' && $data->{a}
219 || $type eq 'Regexp' && 'a' =~ /$data/
220 || $type eq "" && $data eq '1';
227 when ($_) { ok(1) } else { ok(0) }
230 when (1) { ok ($iteration<=2) } else { ok ($iteration>2) }
231 when (1.0) { ok ($iteration<=2) } else { ok ($iteration>2) }
232 when (1.1) { ok ($iteration==1) } else { ok ($iteration!=1) }
235 when ('a') { ok ($iteration==1) } else { ok ($iteration!=1) }
236 when ('b') { ok ($iteration==1) } else { ok ($iteration!=1) }
237 when ('c') { ok ($iteration==1) } else { ok ($iteration!=1) }
238 when ('1') { ok ($iteration<=2) } else { ok ($iteration>2) }
241 when ([1, 'a']) { ok ($iteration<=2) }
242 else { ok ($iteration>2) }
243 when (['b','a']) { ok ($iteration==1) }
244 else { ok ($iteration!=1) }
245 when (['b','c']) { ok ($iteration==1) }
246 else { ok ($iteration!=1) }
247 when ([]) { ok ($iteration==1) } else { ok($iteration!=1) }
248 when ([7..100]) { ok ($iteration==1) }
249 else { ok($iteration!=1) }
252 when ({}) { ok ($iteration==1) } else { ok ($iteration!=1) }
253 when ({a=>'a', 1=>1, 2=>0}) { ok ($iteration<=2) }
254 else { ok ($iteration>2) }
257 when {$_[0]->{a}} { ok (0) } else { ok (1) }
258 when (sub {$_[0]{a}}) { ok (0) } else { ok (1) }
259 when {0} { ok (0) } else { ok (1) } # ; -> SUB, NOT HASH
260 when {1} { ok (0) } else { ok (1) } # ; -> SUB, NOT HASH
272 when (1) { ok($count==1) }
273 else { ok($count!=1) }
274 when ([5,6]) { ok(0) } else { ok(1) }