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 | |
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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 $obj = Test::Object::NoOverload->new; |
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38 | |
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39 | # Load and run the tests |
9e079ace |
40 | plan "no_plan"; |
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41 | |
9e079ace |
42 | while (<DATA>) { |
43 | next if /^#/ || !/\S/; |
44 | chomp; |
45 | my ($yn, $left, $right) = split /\t+/; |
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46 | |
47 | match_test($yn, $left, $right); |
48 | match_test($yn, $right, $left); |
49 | } |
50 | |
51 | sub match_test { |
52 | my ($yn, $left, $right) = @_; |
53 | |
54 | die "Bad test spec: ($yn, $left, $right)" |
a86f5011 |
55 | unless $yn eq "" || $yn eq "!" || $yn eq '@'; |
9e079ace |
56 | |
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57 | my $tstr = "$left ~~ $right"; |
9e079ace |
58 | |
59 | my $res = eval $tstr; |
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60 | |
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61 | chomp $@; |
62 | |
63 | if ( $yn eq '@' ) { |
9e079ace |
64 | ok( $@ ne '', "$tstr dies" ) |
65 | and print "# \$\@ was: $@\n"; |
a86f5011 |
66 | } else { |
9e079ace |
67 | my $test_name = $tstr . ($yn eq '!' ? " does not match" : " matches"); |
a86f5011 |
68 | if ( $@ ne '' ) { |
9e079ace |
69 | fail($test_name); |
70 | print "# \$\@ was: $@\n"; |
a86f5011 |
71 | } else { |
9e079ace |
72 | ok( ($yn eq '!' xor $res), $test_name ); |
a86f5011 |
73 | } |
74 | } |
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75 | } |
76 | |
77 | |
78 | |
79 | sub foo {} |
80 | sub bar {2} |
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81 | sub gorch {2} |
82 | sub fatal {die "fatal sub\n"} |
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83 | |
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84 | sub a_const() {die "const\n" if @_; "a constant"} |
85 | sub b_const() {die "const\n" if @_; "a constant"} |
18d11902 |
86 | sub FALSE() { 0 } |
87 | sub TRUE() { 1 } |
88 | sub TWO() { 1 } |
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89 | |
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90 | # Prefix character : |
91 | # - expected to match |
92 | # ! - expected to not match |
93 | # @ - expected to be a compilation failure |
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94 | __DATA__ |
1cfb7049 |
95 | # OBJECT |
96 | # - overloaded |
97 | $ov_obj "key" |
98 | $ov_obj {"key" => 1} |
99 | ! $ov_obj "foo" |
18d11902 |
100 | $ov_obj sub { shift ~~ "key" } |
101 | ! $ov_obj sub { shift ~~ "foo" } |
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102 | ! $ov_obj \&foo |
103 | @ $ov_obj \&fatal |
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104 | ! $ov_obj FALSE |
105 | ! $ov_obj \&FALSE |
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106 | ! $ov_obj undef |
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107 | |
108 | # regular object |
109 | @ $obj "key" |
110 | @ $obj {"key" => 1} |
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111 | @ $obj $obj |
112 | @ $obj sub { 1 } |
113 | @ $obj sub { 0 } |
114 | @ $obj \&foo |
115 | @ $obj \&fatal |
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116 | @ $obj FALSE |
117 | @ $obj \&FALSE |
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118 | ! $obj undef |
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119 | |
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120 | # CODE ref against argument |
121 | # - arg is code ref |
122 | \&foo \&foo |
123 | ! \&foo sub {} |
18d11902 |
124 | ! \&foo sub { "$_[0]" =~ /^CODE/ } |
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125 | ! \&foo \&bar |
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126 | \&fatal \&fatal |
127 | ! \&foo \&fatal |
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128 | |
129 | # - arg is not code ref |
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130 | 1 sub{shift} |
131 | ! 0 sub{shift} |
132 | ! undef sub{shift} |
133 | undef sub{not shift} |
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134 | FALSE sub{not shift} |
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135 | 1 sub{scalar @_} |
136 | [] \&bar |
137 | {} \&bar |
138 | qr// \&bar |
139 | ! [] \&foo |
140 | ! {} \&foo |
141 | ! qr// \&foo |
142 | ! undef \&foo |
143 | undef \&bar |
144 | @ undef \&fatal |
145 | @ 1 \&fatal |
146 | @ [] \&fatal |
147 | @ "foo" \&fatal |
148 | @ qr// \&fatal |
149 | @ $obj \&bar |
150 | $ov_obj \&bar |
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151 | |
152 | # - null-prototyped subs |
153 | a_const "a constant" |
154 | a_const a_const |
155 | a_const b_const |
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156 | \&a_const \&a_const |
157 | ! \&a_const \&b_const |
18d11902 |
158 | ! undef \&FALSE |
159 | undef \&TRUE |
160 | ! 0 \&FALSE |
161 | 0 \&TRUE |
162 | ! 1 \&FALSE |
163 | 1 \&TRUE |
164 | \&FALSE \&FALSE |
165 | ! \&FALSE \&foo |
166 | ! \&FALSE \&bar |
167 | ! \&TRUE \&foo |
168 | ! \&TRUE \&bar |
169 | ! \&TWO \&foo |
170 | ! \&TWO \&bar |
171 | \&FALSE \&FALSE |
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172 | |
173 | # - non-null-prototyped subs |
174 | ! \&bar \&gorch |
175 | bar gorch |
176 | @ fatal bar |
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177 | |
178 | # HASH ref against: |
179 | # - another hash ref |
180 | {} {} |
181 | ! {} {1 => 2} |
182 | {1 => 2} {1 => 2} |
183 | {1 => 2} {1 => 3} |
184 | ! {1 => 2} {2 => 3} |
185 | \%main:: {map {$_ => 'x'} keys %main::} |
186 | |
187 | # - tied hash ref |
188 | \%hash \%tied_hash |
189 | \%tied_hash \%tied_hash |
190 | |
191 | # - an array ref |
192 | \%:: [keys %main::] |
193 | ! \%:: [] |
194 | {"" => 1} [undef] |
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195 | { foo => 1 } ["foo"] |
196 | { foo => 1 } ["foo", "bar"] |
197 | \%hash ["foo", "bar"] |
198 | \%hash ["foo"] |
199 | ! \%hash ["quux"] |
200 | \%hash [qw(foo quux)] |
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201 | |
202 | # - a regex |
203 | {foo => 1} qr/^(fo[ox])$/ |
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204 | ! +{0..99} qr/[13579]$/ |
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205 | |
206 | # - a string |
207 | +{foo => 1, bar => 2} "foo" |
208 | ! +{foo => 1, bar => 2} "baz" |
209 | |
210 | |
211 | # ARRAY ref against: |
212 | # - another array ref |
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213 | [] [] |
214 | ! [] [1] |
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215 | [["foo"], ["bar"]] [qr/o/, qr/a/] |
216 | ["foo", "bar"] [qr/o/, qr/a/] |
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217 | ! ["foo", "bar"] [qr/o/, "foo"] |
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218 | $deep1 $deep1 |
219 | ! $deep1 $deep2 |
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220 | |
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221 | \@nums \@tied_nums |
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222 | |
223 | # - a regex |
224 | [qw(foo bar baz quux)] qr/x/ |
225 | ! [qw(foo bar baz quux)] qr/y/ |
226 | |
227 | # - a number |
228 | [qw(1foo 2bar)] 2 |
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229 | [qw(foo 2)] 2 |
230 | [qw(foo 2)] 2.0_0e+0 |
231 | ! [qw(1foo bar2)] 2 |
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232 | |
233 | # - a string |
234 | ! [qw(1foo 2bar)] "2" |
25a0c96d |
235 | [qw(1foo 2bar)] "2bar" |
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236 | |
237 | # Number against number |
238 | 2 2 |
239 | ! 2 3 |
18d11902 |
240 | 0 FALSE |
241 | 3-2 TRUE |
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242 | |
243 | # Number against string |
244 | 2 "2" |
245 | 2 "2.0" |
246 | ! 2 "2bananas" |
247 | ! 2_3 "2_3" |
18d11902 |
248 | FALSE "0" |
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249 | |
250 | # Regex against string |
251 | qr/x/ "x" |
252 | ! qr/y/ "x" |
253 | |
254 | # Regex against number |
255 | 12345 qr/3/ |
256 | |
257 | |
258 | # Test the implicit referencing |
259 | @nums 7 |
260 | @nums \@nums |
261 | ! @nums \\@nums |
262 | @nums [1..10] |
263 | ! @nums [0..9] |
264 | |
265 | %hash "foo" |
266 | %hash /bar/ |
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267 | %hash [qw(bar)] |
268 | ! %hash [qw(a b c)] |
269 | %hash %hash |
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270 | %hash +{%hash} |
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271 | %hash %tied_hash |
272 | %tied_hash %tied_hash |
273 | %hash { foo => 5, bar => 10 } |
274 | ! %hash { foo => 5, bar => 10, quux => 15 } |
275 | |
276 | @nums { 1, '', 2, '' } |
277 | @nums { 1, '', 12, '' } |
278 | ! @nums { 11, '', 12, '' } |
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279 | |
280 | # UNDEF |
281 | ! 3 undef |
282 | ! 1 undef |
283 | ! [] undef |
284 | ! {} undef |
285 | ! \%::main undef |
286 | ! [1,2] undef |
287 | ! %hash undef |
288 | ! @nums undef |
289 | ! "foo" undef |
290 | ! "" undef |
291 | ! !1 undef |
292 | ! \&foo undef |
293 | ! sub { } undef |
161d9976 |
294 | undef undef |
295 | $::undef undef |