Commit | Line | Data |
0d863452 |
1 | #!./perl |
2 | |
3 | BEGIN { |
4 | chdir 't'; |
5 | @INC = '../lib'; |
6 | require './test.pl'; |
7 | } |
8 | use strict; |
9 | |
10 | use Tie::Array; |
11 | use Tie::Hash; |
12 | |
0d863452 |
13 | # Predeclare vars used in the tests: |
14 | my $deep1 = []; push @$deep1, \$deep1; |
15 | my $deep2 = []; push @$deep2, \$deep2; |
16 | |
0d863452 |
17 | my @nums = (1..10); |
18 | tie my @tied_nums, 'Tie::StdArray'; |
19 | @tied_nums = (1..10); |
20 | |
21 | my %hash = (foo => 17, bar => 23); |
22 | tie my %tied_hash, 'Tie::StdHash'; |
23 | %tied_hash = %hash; |
24 | |
1cfb7049 |
25 | { |
26 | package Test::Object::NoOverload; |
27 | sub new { bless { key => 1 } } |
28 | } |
29 | |
30 | { |
31 | package Test::Object::CopyOverload; |
32 | sub new { bless { key => 1 } } |
33 | use overload '~~' => sub { my %hash = %{ $_[0] }; %hash ~~ $_[1] }; |
34 | } |
35 | |
1cfb7049 |
36 | our $ov_obj = Test::Object::CopyOverload->new; |
37 | our $obj = Test::Object::NoOverload->new; |
1cfb7049 |
38 | |
0d863452 |
39 | # Load and run the tests |
40 | my @tests = map [chomp and split /\t+/, $_, 3], grep !/^#/ && /\S/, <DATA>; |
41 | plan tests => 2 * @tests; |
42 | |
43 | for my $test (@tests) { |
44 | my ($yn, $left, $right) = @$test; |
45 | |
46 | match_test($yn, $left, $right); |
47 | match_test($yn, $right, $left); |
48 | } |
49 | |
50 | sub match_test { |
51 | my ($yn, $left, $right) = @_; |
52 | |
53 | die "Bad test spec: ($yn, $left, $right)" |
a86f5011 |
54 | unless $yn eq "" || $yn eq "!" || $yn eq '@'; |
0d863452 |
55 | |
56 | my $tstr = "$left ~~ $right"; |
57 | |
58 | my $res; |
3e7dd34d |
59 | $res = eval $tstr // ""; #/ <- fix syntax colouring |
0d863452 |
60 | |
a86f5011 |
61 | chomp $@; |
62 | |
63 | if ( $yn eq '@' ) { |
64 | ok( $@ ne '', sprintf "%s%s: %s", $tstr, $@ ? ( ', $@', $@ ) : ( '', $res ) ); |
65 | } else { |
66 | if ( $@ ne '' ) { |
67 | fail("$tstr, \$\@: $@"); |
68 | } else { |
69 | ok( ($yn eq '!' xor $res), "$tstr: $res"); |
70 | } |
71 | } |
0d863452 |
72 | } |
73 | |
74 | |
75 | |
76 | sub foo {} |
77 | sub bar {2} |
1cfb7049 |
78 | sub gorch {2} |
79 | sub fatal {die "fatal sub\n"} |
0d863452 |
80 | |
1cfb7049 |
81 | sub a_const() {die "const\n" if @_; "a constant"} |
82 | sub b_const() {die "const\n" if @_; "a constant"} |
18d11902 |
83 | sub FALSE() { 0 } |
84 | sub TRUE() { 1 } |
85 | sub TWO() { 1 } |
0d863452 |
86 | |
e5de85fa |
87 | # Prefix character : |
88 | # - expected to match |
89 | # ! - expected to not match |
90 | # @ - expected to be a compilation failure |
0d863452 |
91 | __DATA__ |
1cfb7049 |
92 | # OBJECT |
93 | # - overloaded |
94 | $ov_obj "key" |
95 | $ov_obj {"key" => 1} |
96 | ! $ov_obj "foo" |
18d11902 |
97 | $ov_obj sub { shift ~~ "key" } |
98 | ! $ov_obj sub { shift ~~ "foo" } |
1cfb7049 |
99 | ! $ov_obj \&foo |
100 | @ $ov_obj \&fatal |
18d11902 |
101 | ! $ov_obj FALSE |
102 | ! $ov_obj \&FALSE |
33570f8b |
103 | ! $ov_obj undef |
1cfb7049 |
104 | |
105 | # regular object |
106 | @ $obj "key" |
107 | @ $obj {"key" => 1} |
1cfb7049 |
108 | @ $obj $obj |
109 | @ $obj sub { 1 } |
110 | @ $obj sub { 0 } |
111 | @ $obj \&foo |
112 | @ $obj \&fatal |
18d11902 |
113 | @ $obj FALSE |
114 | @ $obj \&FALSE |
33570f8b |
115 | ! $obj undef |
1cfb7049 |
116 | |
0d863452 |
117 | # CODE ref against argument |
118 | # - arg is code ref |
119 | \&foo \&foo |
120 | ! \&foo sub {} |
18d11902 |
121 | ! \&foo sub { "$_[0]" =~ /^CODE/ } |
0d863452 |
122 | ! \&foo \&bar |
1cfb7049 |
123 | \&fatal \&fatal |
124 | ! \&foo \&fatal |
0d863452 |
125 | |
126 | # - arg is not code ref |
1cfb7049 |
127 | 1 sub{shift} |
128 | ! 0 sub{shift} |
129 | ! undef sub{shift} |
130 | undef sub{not shift} |
18d11902 |
131 | FALSE sub{not shift} |
1cfb7049 |
132 | 1 sub{scalar @_} |
133 | [] \&bar |
134 | {} \&bar |
135 | qr// \&bar |
136 | ! [] \&foo |
137 | ! {} \&foo |
138 | ! qr// \&foo |
139 | ! undef \&foo |
140 | undef \&bar |
141 | @ undef \&fatal |
142 | @ 1 \&fatal |
143 | @ [] \&fatal |
144 | @ "foo" \&fatal |
145 | @ qr// \&fatal |
146 | @ $obj \&bar |
147 | $ov_obj \&bar |
0d863452 |
148 | |
149 | # - null-prototyped subs |
150 | a_const "a constant" |
151 | a_const a_const |
152 | a_const b_const |
1cfb7049 |
153 | \&a_const \&a_const |
154 | ! \&a_const \&b_const |
18d11902 |
155 | ! undef \&FALSE |
156 | undef \&TRUE |
157 | ! 0 \&FALSE |
158 | 0 \&TRUE |
159 | ! 1 \&FALSE |
160 | 1 \&TRUE |
161 | \&FALSE \&FALSE |
162 | ! \&FALSE \&foo |
163 | ! \&FALSE \&bar |
164 | ! \&TRUE \&foo |
165 | ! \&TRUE \&bar |
166 | ! \&TWO \&foo |
167 | ! \&TWO \&bar |
168 | \&FALSE \&FALSE |
1cfb7049 |
169 | |
170 | # - non-null-prototyped subs |
171 | ! \&bar \&gorch |
172 | bar gorch |
173 | @ fatal bar |
0d863452 |
174 | |
175 | # HASH ref against: |
176 | # - another hash ref |
177 | {} {} |
178 | ! {} {1 => 2} |
179 | {1 => 2} {1 => 2} |
180 | {1 => 2} {1 => 3} |
181 | ! {1 => 2} {2 => 3} |
182 | \%main:: {map {$_ => 'x'} keys %main::} |
183 | |
184 | # - tied hash ref |
185 | \%hash \%tied_hash |
186 | \%tied_hash \%tied_hash |
187 | |
188 | # - an array ref |
189 | \%:: [keys %main::] |
190 | ! \%:: [] |
191 | {"" => 1} [undef] |
71b0fb34 |
192 | { foo => 1 } ["foo"] |
193 | { foo => 1 } ["foo", "bar"] |
194 | \%hash ["foo", "bar"] |
195 | \%hash ["foo"] |
196 | ! \%hash ["quux"] |
197 | \%hash [qw(foo quux)] |
0d863452 |
198 | |
199 | # - a regex |
200 | {foo => 1} qr/^(fo[ox])$/ |
201 | ! +{0..100} qr/[13579]$/ |
202 | |
203 | # - a string |
204 | +{foo => 1, bar => 2} "foo" |
205 | ! +{foo => 1, bar => 2} "baz" |
206 | |
207 | |
208 | # ARRAY ref against: |
209 | # - another array ref |
1cfb7049 |
210 | [] [] |
211 | ! [] [1] |
0d863452 |
212 | [["foo"], ["bar"]] [qr/o/, qr/a/] |
213 | ["foo", "bar"] [qr/o/, qr/a/] |
71b0fb34 |
214 | ! ["foo", "bar"] [qr/o/, "foo"] |
1cfb7049 |
215 | $deep1 $deep1 |
216 | ! $deep1 $deep2 |
0d863452 |
217 | |
1cfb7049 |
218 | \@nums \@tied_nums |
0d863452 |
219 | |
220 | # - a regex |
221 | [qw(foo bar baz quux)] qr/x/ |
222 | ! [qw(foo bar baz quux)] qr/y/ |
223 | |
224 | # - a number |
225 | [qw(1foo 2bar)] 2 |
25a0c96d |
226 | [qw(foo 2)] 2 |
227 | [qw(foo 2)] 2.0_0e+0 |
228 | ! [qw(1foo bar2)] 2 |
0d863452 |
229 | |
230 | # - a string |
231 | ! [qw(1foo 2bar)] "2" |
25a0c96d |
232 | [qw(1foo 2bar)] "2bar" |
0d863452 |
233 | |
234 | # Number against number |
235 | 2 2 |
236 | ! 2 3 |
18d11902 |
237 | 0 FALSE |
238 | 3-2 TRUE |
0d863452 |
239 | |
240 | # Number against string |
241 | 2 "2" |
242 | 2 "2.0" |
243 | ! 2 "2bananas" |
244 | ! 2_3 "2_3" |
18d11902 |
245 | FALSE "0" |
0d863452 |
246 | |
247 | # Regex against string |
248 | qr/x/ "x" |
249 | ! qr/y/ "x" |
250 | |
251 | # Regex against number |
252 | 12345 qr/3/ |
253 | |
254 | |
255 | # Test the implicit referencing |
256 | @nums 7 |
257 | @nums \@nums |
258 | ! @nums \\@nums |
259 | @nums [1..10] |
260 | ! @nums [0..9] |
261 | |
262 | %hash "foo" |
263 | %hash /bar/ |
71b0fb34 |
264 | %hash [qw(bar)] |
265 | ! %hash [qw(a b c)] |
266 | %hash %hash |
267 | %hash {%hash} |
268 | %hash %tied_hash |
269 | %tied_hash %tied_hash |
270 | %hash { foo => 5, bar => 10 } |
271 | ! %hash { foo => 5, bar => 10, quux => 15 } |
272 | |
273 | @nums { 1, '', 2, '' } |
274 | @nums { 1, '', 12, '' } |
275 | ! @nums { 11, '', 12, '' } |
b472f62a |
276 | |
277 | # UNDEF |
278 | ! 3 undef |
279 | ! 1 undef |
280 | ! [] undef |
281 | ! {} undef |
282 | ! \%::main undef |
283 | ! [1,2] undef |
284 | ! %hash undef |
285 | ! @nums undef |
286 | ! "foo" undef |
287 | ! "" undef |
288 | ! !1 undef |
289 | ! \&foo undef |
290 | ! sub { } undef |
161d9976 |
291 | undef undef |
292 | $::undef undef |