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fafebdf5 A |
1 | #!./perl -- -*- mode: cperl; cperl-indent-level: 4 -*- |
2 | ||
3 | BEGIN { | |
4 | chdir 't' if -d 't'; | |
5 | @INC = '../lib'; | |
6 | } | |
7 | ||
8 | use strict; | |
9 | ||
10 | $|=1; | |
96b31d9e JH |
11 | |
12 | my @prgs; | |
13 | { | |
14 | local $/; | |
15 | @prgs = split "########\n", <DATA>; | |
16 | close DATA; | |
17 | } | |
18 | ||
19 | use Test::More; | |
20 | ||
21 | plan tests => scalar @prgs; | |
22 | ||
fafebdf5 A |
23 | require "dumpvar.pl"; |
24 | ||
f97a9a4b JH |
25 | sub unctrl { print dumpvar::unctrl($_[0]), "\n" } |
26 | sub uniescape { print dumpvar::uniescape($_[0]), "\n" } | |
27 | sub stringify { print dumpvar::stringify($_[0]), "\n" } | |
9bcb75ad | 28 | sub dumpvalue { |
2c227d66 | 29 | # Call main::dumpValue exactly as the perl5db.pl calls it. |
9bcb75ad JM |
30 | local $\ = ''; |
31 | local $, = ''; | |
32 | local $" = ' '; | |
33 | my @params = @_; | |
2c227d66 | 34 | &main::dumpValue(\@params,-1); |
9bcb75ad | 35 | } |
f97a9a4b JH |
36 | |
37 | package Foo; | |
38 | ||
39 | sub new { my $class = shift; bless [ @_ ], $class } | |
40 | ||
41 | package Bar; | |
42 | ||
43 | sub new { my $class = shift; bless [ @_ ], $class } | |
44 | ||
45 | use overload '""' => sub { "Bar<@{$_[0]}>" }; | |
46 | ||
47 | package main; | |
48 | ||
49 | my $foo = Foo->new(1..5); | |
50 | my $bar = Bar->new(1..5); | |
51 | ||
96b31d9e JH |
52 | for (@prgs) { |
53 | my($prog, $expected) = split(/\nEXPECT\n?/, $_); | |
f97a9a4b JH |
54 | # TODO: dumpvar::stringify() is controlled by a pile of package |
55 | # dumpvar variables: $printUndef, $unctrl, $quoteHighBit, $bareStringify, | |
56 | # and so forth. We need to test with various settings of those. | |
1d8663a3 | 57 | my $out = tie *STDOUT, 'TieOut'; |
fafebdf5 | 58 | eval $prog; |
96b31d9e | 59 | my $ERR = $@; |
1d8663a3 | 60 | untie $out; |
96b31d9e JH |
61 | if ($ERR) { |
62 | ok(0, "$prog - $ERR"); | |
63 | } else { | |
f97a9a4b | 64 | if ($expected =~ m:^/:) { |
1d8663a3 | 65 | like($$out, $expected, $prog); |
f97a9a4b | 66 | } else { |
1d8663a3 | 67 | is($$out, $expected, $prog); |
f97a9a4b | 68 | } |
96b31d9e | 69 | } |
fafebdf5 A |
70 | } |
71 | ||
1d8663a3 JH |
72 | package TieOut; |
73 | ||
74 | sub TIEHANDLE { | |
75 | bless( \(my $self), $_[0] ); | |
76 | } | |
77 | ||
78 | sub PRINT { | |
79 | my $self = shift; | |
80 | $$self .= join('', @_); | |
81 | } | |
82 | ||
83 | sub read { | |
84 | my $self = shift; | |
85 | substr( $$self, 0, length($$self), '' ); | |
86 | } | |
87 | ||
fafebdf5 | 88 | __END__ |
f97a9a4b JH |
89 | unctrl("A"); |
90 | EXPECT | |
91 | A | |
92 | ######## | |
93 | unctrl("\cA"); | |
94 | EXPECT | |
95 | ^A | |
96 | ######## | |
97 | uniescape("A"); | |
98 | EXPECT | |
99 | A | |
100 | ######## | |
101 | uniescape("\x{100}"); | |
102 | EXPECT | |
103 | \x{0100} | |
104 | ######## | |
105 | stringify(undef); | |
106 | EXPECT | |
107 | undef | |
108 | ######## | |
109 | stringify("foo"); | |
110 | EXPECT | |
111 | 'foo' | |
112 | ######## | |
113 | stringify("\cA"); | |
114 | EXPECT | |
115 | "\cA" | |
116 | ######## | |
117 | stringify(*a); | |
118 | EXPECT | |
119 | *main::a | |
120 | ######## | |
121 | stringify(\undef); | |
122 | EXPECT | |
123 | /^'SCALAR\(0x[0-9a-f]+\)'$/i | |
124 | ######## | |
125 | stringify([]); | |
126 | EXPECT | |
127 | /^'ARRAY\(0x[0-9a-f]+\)'$/i | |
128 | ######## | |
129 | stringify({}); | |
130 | EXPECT | |
131 | /^'HASH\(0x[0-9a-f]+\)'$/i | |
132 | ######## | |
133 | stringify(sub{}); | |
134 | EXPECT | |
135 | /^'CODE\(0x[0-9a-f]+\)'$/i | |
136 | ######## | |
137 | stringify(\*a); | |
138 | EXPECT | |
139 | /^'GLOB\(0x[0-9a-f]+\)'$/i | |
140 | ######## | |
141 | stringify($foo); | |
142 | EXPECT | |
143 | /^'Foo=ARRAY\(0x[0-9a-f]+\)'$/i | |
144 | ######## | |
145 | stringify($bar); | |
146 | EXPECT | |
147 | /^'Bar=ARRAY\(0x[0-9a-f]+\)'$/i | |
148 | ######## | |
149 | dumpValue(undef); | |
150 | EXPECT | |
151 | undef | |
152 | ######## | |
fafebdf5 A |
153 | dumpValue(1); |
154 | EXPECT | |
155 | 1 | |
156 | ######## | |
f97a9a4b JH |
157 | dumpValue("\cA"); |
158 | EXPECT | |
159 | "\cA" | |
160 | ######## | |
161 | dumpValue("\x{100}"); | |
162 | EXPECT | |
163 | '\x{0100}' | |
164 | ######## | |
fafebdf5 A |
165 | dumpValue("1\n2\n3"); |
166 | EXPECT | |
167 | '1 | |
168 | 2 | |
169 | 3' | |
170 | ######## | |
171 | dumpValue([1..3],1); | |
172 | EXPECT | |
173 | 0 1 | |
174 | 1 2 | |
175 | 2 3 | |
176 | ######## | |
2c227d66 JH |
177 | dumpValue([1..3]); |
178 | EXPECT | |
179 | 0 1 | |
180 | 1 2 | |
181 | 2 3 | |
182 | ######## | |
fafebdf5 A |
183 | dumpValue({1..4},1); |
184 | EXPECT | |
185 | 1 => 2 | |
186 | 3 => 4 | |
187 | ######## | |
2c227d66 JH |
188 | dumpValue({1..4}); |
189 | EXPECT | |
190 | 1 => 2 | |
191 | 3 => 4 | |
192 | ######## | |
f97a9a4b JH |
193 | dumpValue($foo,1); |
194 | EXPECT | |
195 | 0 1 | |
196 | 1 2 | |
197 | 2 3 | |
198 | 3 4 | |
199 | 4 5 | |
200 | ######## | |
2c227d66 JH |
201 | dumpValue($foo); |
202 | EXPECT | |
203 | 0 1 | |
204 | 1 2 | |
205 | 2 3 | |
206 | 3 4 | |
207 | 4 5 | |
208 | ######## | |
f97a9a4b JH |
209 | dumpValue($bar,1); |
210 | EXPECT | |
211 | 0 1 | |
212 | 1 2 | |
213 | 2 3 | |
214 | 3 4 | |
215 | 4 5 | |
216 | ######## | |
2c227d66 JH |
217 | dumpValue($bar); |
218 | EXPECT | |
219 | 0 1 | |
220 | 1 2 | |
221 | 2 3 | |
222 | 3 4 | |
223 | 4 5 | |
224 | ######## | |
9bcb75ad JM |
225 | dumpvalue("a"); |
226 | EXPECT | |
227 | 0 'a' | |
228 | ######## | |
229 | dumpvalue("\cA"); | |
230 | EXPECT | |
231 | 0 "\cA" | |
232 | ######## | |
233 | dumpvalue("\x{100}"); | |
234 | EXPECT | |
235 | 0 '\x{0100}' | |
236 | ######## | |
237 | dumpvalue(undef); | |
238 | EXPECT | |
239 | 0 undef | |
240 | ######## | |
241 | dumpvalue("foo"); | |
242 | EXPECT | |
243 | 0 'foo' | |
244 | ######## | |
245 | dumpvalue(\undef); | |
246 | EXPECT | |
247 | /0 SCALAR\(0x[0-9a-f]+\)\n -> undef\n/i | |
248 | ######## | |
249 | dumpvalue(\\undef); | |
250 | EXPECT | |
251 | /0 REF\(0x[0-9a-f]+\)\n -> SCALAR\(0x[0-9a-f]+\)\n -> undef\n/i | |
252 | ######## | |
253 | dumpvalue([]); | |
254 | EXPECT | |
255 | /0 ARRAY\(0x[0-9a-f]+\)\n empty array/i | |
256 | ######## | |
257 | dumpvalue({}); | |
258 | EXPECT | |
259 | /0 HASH\(0x[0-9a-f]+\)\n\s+empty hash/i | |
260 | ######## | |
261 | dumpvalue(sub{}); | |
262 | EXPECT | |
263 | /0 CODE\(0x[0-9a-f]+\)\n -> &CODE\(0x[0-9a-f]+\) in /i | |
264 | ######## | |
265 | dumpvalue(\*a); | |
266 | EXPECT | |
267 | /0 GLOB\(0x[0-9a-f]+\)\n -> \*main::a\n/i | |
268 | ######## | |
269 | dumpvalue($foo); | |
270 | EXPECT | |
271 | /0 Foo=ARRAY\(0x[0-9a-f]+\)\n 0 1\n 1 2\n 2 3\n 3 4\n 4 5\n/i | |
272 | ######## | |
273 | dumpvalue($bar); | |
274 | EXPECT | |
275 | /0 Bar=ARRAY\(0x[0-9a-f]+\)\n 0 1\n 1 2\n 2 3\n 3 4\n 4 5\n/i | |
276 | ######## | |
277 | dumpvalue("1\n2\n3") | |
278 | EXPECT | |
279 | /0 '1\n2\n3'\n/i | |
280 | ######## | |
281 | dumpvalue([1..4]); | |
282 | EXPECT | |
283 | /0 ARRAY\(0x[0-9a-f]+\)\n 0 1\n 1 2\n 2 3\n 3 4\n/i | |
284 | ######## | |
285 | dumpvalue({1..4}); | |
286 | EXPECT | |
287 | /0 HASH\(0x[0-9a-f]+\)\n 1 => 2\n 3 => 4\n/i | |
288 | ######## | |
289 | dumpvalue({1=>2,3=>4}); | |
290 | EXPECT | |
291 | /0 HASH\(0x[0-9a-f]+\)\n 1 => 2\n 3 => 4\n/i | |
292 | ######## | |
293 | dumpvalue({a=>1,b=>2}); | |
294 | EXPECT | |
295 | /0 HASH\(0x[0-9a-f]+\)\n 'a' => 1\n 'b' => 2\n/i | |
296 | ######## | |
297 | dumpvalue([{a=>[1,2,3],b=>{c=>1,d=>2}},{e=>{f=>1,g=>2},h=>[qw(i j k)]}]); | |
298 | EXPECT | |
299 | /0 ARRAY\(0x[0-9a-f]+\)\n 0 HASH\(0x[0-9a-f]+\)\n 'a' => ARRAY\(0x[0-9a-f]+\)\n 0 1\n 1 2\n 2 3\n 'b' => HASH\(0x[0-9a-f]+\)\n 'c' => 1\n 'd' => 2\n 1 HASH\(0x[0-9a-f]+\)\n 'e' => HASH\(0x[0-9a-f]+\)\n 'f' => 1\n 'g' => 2\n 'h' => ARRAY\(0x[0-9a-f]+\)\n 0 'i'\n 1 'j'\n 2 'k'/i | |
300 | ######## | |
301 | dumpvalue({reverse map {$_=>1} sort qw(the quick brown fox)}) | |
302 | EXPECT | |
303 | /0 HASH\(0x[0-9a-f]+\)\n 1 => 'brown'\n/i | |
304 | ######## | |
305 | my @x=qw(a b c); dumpvalue(\@x); | |
306 | EXPECT | |
307 | /0 ARRAY\(0x[0-9a-f]+\)\n 0 'a'\n 1 'b'\n 2 'c'\n/i | |
308 | ######## | |
309 | my %x=(a=>1, b=>2); dumpvalue(\%x); | |
310 | EXPECT | |
311 | /0 HASH\(0x[0-9a-f]+\)\n 'a' => 1\n 'b' => 2\n/i |