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1 | #!/usr/local/bin/perl -w |
2 | |
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3 | use lib qw(t/lib); |
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4 | use strict; |
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5 | |
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6 | # Due to a bug in older versions of MakeMaker & Test::Harness, we must |
7 | # ensure the blib's are in @INC, else we might use the core CGI.pm |
8 | use lib qw(blib/lib blib/arch); |
9 | |
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10 | use Test::More tests => 86; |
11 | use CGI::Util qw(escape unescape); |
12 | use POSIX qw(strftime); |
13 | |
14 | #----------------------------------------------------------------------------- |
15 | # make sure module loaded |
16 | #----------------------------------------------------------------------------- |
17 | |
18 | BEGIN {use_ok('CGI::Cookie');} |
19 | |
20 | my @test_cookie = ( |
21 | 'foo=123; bar=qwerty; baz=wibble; qux=a1', |
22 | 'foo=123; bar=qwerty; baz=wibble;', |
23 | 'foo=vixen; bar=cow; baz=bitch; qux=politician', |
24 | 'foo=a%20phrase; bar=yes%2C%20a%20phrase; baz=%5Ewibble; qux=%27', |
25 | ); |
26 | |
27 | #----------------------------------------------------------------------------- |
28 | # Test parse |
29 | #----------------------------------------------------------------------------- |
30 | |
31 | { |
32 | my $result = CGI::Cookie->parse($test_cookie[0]); |
33 | |
34 | is(ref($result), 'HASH', "Hash ref returned in scalar context"); |
35 | |
36 | my @result = CGI::Cookie->parse($test_cookie[0]); |
37 | |
38 | is(@result, 8, "returns correct number of fields"); |
39 | |
40 | @result = CGI::Cookie->parse($test_cookie[1]); |
41 | |
42 | is(@result, 6, "returns correct number of fields"); |
43 | |
44 | my %result = CGI::Cookie->parse($test_cookie[0]); |
45 | |
46 | is($result{foo}->value, '123', "cookie foo is correct"); |
47 | is($result{bar}->value, 'qwerty', "cookie bar is correct"); |
48 | is($result{baz}->value, 'wibble', "cookie baz is correct"); |
49 | is($result{qux}->value, 'a1', "cookie qux is correct"); |
50 | } |
51 | |
52 | #----------------------------------------------------------------------------- |
53 | # Test fetch |
54 | #----------------------------------------------------------------------------- |
55 | |
56 | { |
57 | # make sure there are no cookies in the environment |
58 | delete $ENV{HTTP_COOKIE}; |
59 | delete $ENV{COOKIE}; |
60 | |
61 | my %result = CGI::Cookie->fetch(); |
62 | ok(keys %result == 0, "No cookies in environment, returns empty list"); |
63 | |
64 | # now set a cookie in the environment and try again |
65 | $ENV{HTTP_COOKIE} = $test_cookie[2]; |
66 | %result = CGI::Cookie->fetch(); |
67 | ok(eq_set([keys %result], [qw(foo bar baz qux)]), |
68 | "expected cookies extracted"); |
69 | |
70 | is(ref($result{foo}), 'CGI::Cookie', 'Type of objects returned is correct'); |
71 | is($result{foo}->value, 'vixen', "cookie foo is correct"); |
72 | is($result{bar}->value, 'cow', "cookie bar is correct"); |
73 | is($result{baz}->value, 'bitch', "cookie baz is correct"); |
74 | is($result{qux}->value, 'politician', "cookie qux is correct"); |
75 | |
76 | # Delete that and make sure it goes away |
77 | delete $ENV{HTTP_COOKIE}; |
78 | %result = CGI::Cookie->fetch(); |
79 | ok(keys %result == 0, "No cookies in environment, returns empty list"); |
80 | |
81 | # try another cookie in the other environment variable thats supposed to work |
82 | $ENV{COOKIE} = $test_cookie[3]; |
83 | %result = CGI::Cookie->fetch(); |
84 | ok(eq_set([keys %result], [qw(foo bar baz qux)]), |
85 | "expected cookies extracted"); |
86 | |
87 | is(ref($result{foo}), 'CGI::Cookie', 'Type of objects returned is correct'); |
88 | is($result{foo}->value, 'a phrase', "cookie foo is correct"); |
89 | is($result{bar}->value, 'yes, a phrase', "cookie bar is correct"); |
90 | is($result{baz}->value, '^wibble', "cookie baz is correct"); |
91 | is($result{qux}->value, "'", "cookie qux is correct"); |
92 | } |
93 | |
94 | #----------------------------------------------------------------------------- |
95 | # Test raw_fetch |
96 | #----------------------------------------------------------------------------- |
97 | |
98 | { |
99 | # make sure there are no cookies in the environment |
100 | delete $ENV{HTTP_COOKIE}; |
101 | delete $ENV{COOKIE}; |
102 | |
103 | my %result = CGI::Cookie->raw_fetch(); |
104 | ok(keys %result == 0, "No cookies in environment, returns empty list"); |
105 | |
106 | # now set a cookie in the environment and try again |
107 | $ENV{HTTP_COOKIE} = $test_cookie[2]; |
108 | %result = CGI::Cookie->raw_fetch(); |
109 | ok(eq_set([keys %result], [qw(foo bar baz qux)]), |
110 | "expected cookies extracted"); |
111 | |
112 | is(ref($result{foo}), '', 'Plain scalar returned'); |
113 | is($result{foo}, 'vixen', "cookie foo is correct"); |
114 | is($result{bar}, 'cow', "cookie bar is correct"); |
115 | is($result{baz}, 'bitch', "cookie baz is correct"); |
116 | is($result{qux}, 'politician', "cookie qux is correct"); |
117 | |
118 | # Delete that and make sure it goes away |
119 | delete $ENV{HTTP_COOKIE}; |
120 | %result = CGI::Cookie->raw_fetch(); |
121 | ok(keys %result == 0, "No cookies in environment, returns empty list"); |
122 | |
123 | # try another cookie in the other environment variable thats supposed to work |
124 | $ENV{COOKIE} = $test_cookie[3]; |
125 | %result = CGI::Cookie->raw_fetch(); |
126 | ok(eq_set([keys %result], [qw(foo bar baz qux)]), |
127 | "expected cookies extracted"); |
128 | |
129 | is(ref($result{foo}), '', 'Plain scalar returned'); |
130 | is($result{foo}, 'a%20phrase', "cookie foo is correct"); |
131 | is($result{bar}, 'yes%2C%20a%20phrase', "cookie bar is correct"); |
132 | is($result{baz}, '%5Ewibble', "cookie baz is correct"); |
133 | is($result{qux}, '%27', "cookie qux is correct"); |
134 | } |
135 | |
136 | #----------------------------------------------------------------------------- |
137 | # Test new |
138 | #----------------------------------------------------------------------------- |
139 | |
140 | { |
141 | # Try new with full information provided |
142 | my $c = CGI::Cookie->new(-name => 'foo', |
143 | -value => 'bar', |
144 | -expires => '+3M', |
145 | -domain => '.capricorn.com', |
146 | -path => '/cgi-bin/database', |
147 | -secure => 1 |
148 | ); |
149 | is(ref($c), 'CGI::Cookie', 'new returns objects of correct type'); |
150 | is($c->name , 'foo', 'name is correct'); |
151 | is($c->value , 'bar', 'value is correct'); |
152 | like($c->expires, '/^[a-z]{3},\s*\d{2}-[a-z]{3}-\d{4}/i', 'expires in correct format'); |
153 | is($c->domain , '.capricorn.com', 'domain is correct'); |
154 | is($c->path , '/cgi-bin/database', 'path is correct'); |
155 | ok($c->secure , 'secure attribute is set'); |
156 | |
157 | # now try it with the only two manditory values (should also set the default path) |
158 | $c = CGI::Cookie->new(-name => 'baz', |
159 | -value => 'qux', |
160 | ); |
161 | is(ref($c), 'CGI::Cookie', 'new returns objects of correct type'); |
162 | is($c->name , 'baz', 'name is correct'); |
163 | is($c->value , 'qux', 'value is correct'); |
164 | ok(!defined $c->expires, 'expires is not set'); |
165 | ok(!defined $c->domain , 'domain attributeis not set'); |
166 | is($c->path, '/', 'path atribute is set to default'); |
167 | ok(!defined $c->secure , 'secure attribute is set'); |
168 | |
169 | # I'm really not happy about the restults of this section. You pass |
170 | # the new method invalid arguments and it just merilly creates a |
171 | # broken object :-) |
172 | # I've commented them out because they currently pass but I don't |
173 | # think they should. I think this is testing broken behaviour :-( |
174 | |
175 | # # This shouldn't work |
176 | # $c = CGI::Cookie->new(-name => 'baz' ); |
177 | # |
178 | # is(ref($c), 'CGI::Cookie', 'new returns objects of correct type'); |
179 | # is($c->name , 'baz', 'name is correct'); |
180 | # ok(!defined $c->value, "Value is undefined "); |
181 | # ok(!defined $c->expires, 'expires is not set'); |
182 | # ok(!defined $c->domain , 'domain attributeis not set'); |
183 | # is($c->path , '/', 'path atribute is set to default'); |
184 | # ok(!defined $c->secure , 'secure attribute is set'); |
185 | |
186 | } |
187 | |
188 | #----------------------------------------------------------------------------- |
189 | # Test as_string |
190 | #----------------------------------------------------------------------------- |
191 | |
192 | { |
193 | my $c = CGI::Cookie->new(-name => 'Jam', |
194 | -value => 'Hamster', |
195 | -expires => '+3M', |
196 | -domain => '.pie-shop.com', |
197 | -path => '/', |
198 | -secure => 1 |
199 | ); |
200 | |
201 | my $name = $c->name; |
202 | like($c->as_string, "/$name/", "Stringified cookie contains name"); |
203 | |
204 | my $value = $c->value; |
205 | like($c->as_string, "/$value/", "Stringified cookie contains value"); |
206 | |
207 | my $expires = $c->expires; |
208 | like($c->as_string, "/$expires/", "Stringified cookie contains expires"); |
209 | |
210 | my $domain = $c->domain; |
211 | like($c->as_string, "/$domain/", "Stringified cookie contains domain"); |
212 | |
213 | my $path = $c->path; |
214 | like($c->as_string, "/$path/", "Stringified cookie contains path"); |
215 | |
216 | like($c->as_string, '/secure/', "Stringified cookie contains secure"); |
217 | |
218 | $c = CGI::Cookie->new(-name => 'Hamster-Jam', |
219 | -value => 'Tulip', |
220 | ); |
221 | |
222 | $name = $c->name; |
223 | like($c->as_string, "/$name/", "Stringified cookie contains name"); |
224 | |
225 | $value = $c->value; |
226 | like($c->as_string, "/$value/", "Stringified cookie contains value"); |
227 | |
228 | ok($c->as_string !~ /expires/, "Stringified cookie has no expires field"); |
229 | |
230 | ok($c->as_string !~ /domain/, "Stringified cookie has no domain field"); |
231 | |
232 | $path = $c->path; |
233 | like($c->as_string, "/$path/", "Stringified cookie contains path"); |
234 | |
235 | ok($c->as_string !~ /secure/, "Stringified cookie does not contain secure"); |
236 | } |
237 | |
238 | #----------------------------------------------------------------------------- |
239 | # Test compare |
240 | #----------------------------------------------------------------------------- |
241 | |
242 | { |
243 | my $c1 = CGI::Cookie->new(-name => 'Jam', |
244 | -value => 'Hamster', |
245 | -expires => '+3M', |
246 | -domain => '.pie-shop.com', |
247 | -path => '/', |
248 | -secure => 1 |
249 | ); |
250 | |
251 | # have to use $c1->expires because the time will occasionally be |
252 | # different between the two creates causing spurious failures. |
253 | my $c2 = CGI::Cookie->new(-name => 'Jam', |
254 | -value => 'Hamster', |
255 | -expires => $c1->expires, |
256 | -domain => '.pie-shop.com', |
257 | -path => '/', |
258 | -secure => 1 |
259 | ); |
260 | |
261 | # This looks titally whacked, but it does the -1, 0, 1 comparison |
262 | # thing so 0 means they match |
263 | is($c1->compare("$c1"), 0, "Cookies are identical"); |
264 | is($c1->compare("$c2"), 0, "Cookies are identical"); |
265 | |
266 | $c1 = CGI::Cookie->new(-name => 'Jam', |
267 | -value => 'Hamster', |
268 | -domain => '.foo.bar.com' |
269 | ); |
270 | |
271 | # have to use $c1->expires because the time will occasionally be |
272 | # different between the two creates causing spurious failures. |
273 | $c2 = CGI::Cookie->new(-name => 'Jam', |
274 | -value => 'Hamster', |
275 | ); |
276 | |
277 | # This looks titally whacked, but it does the -1, 0, 1 comparison |
278 | # thing so 0 (i.e. false) means they match |
279 | is($c1->compare("$c1"), 0, "Cookies are identical"); |
280 | ok($c1->compare("$c2"), "Cookies are not identical"); |
281 | |
282 | $c2->domain('.foo.bar.com'); |
283 | is($c1->compare("$c2"), 0, "Cookies are identical"); |
284 | } |
285 | |
286 | #----------------------------------------------------------------------------- |
287 | # Test name, value, domain, secure, expires and path |
288 | #----------------------------------------------------------------------------- |
289 | |
290 | { |
291 | my $c = CGI::Cookie->new(-name => 'Jam', |
292 | -value => 'Hamster', |
293 | -expires => '+3M', |
294 | -domain => '.pie-shop.com', |
295 | -path => '/', |
296 | -secure => 1 |
297 | ); |
298 | |
299 | is($c->name, 'Jam', 'name is correct'); |
300 | is($c->name('Clash'), 'Clash', 'name is set correctly'); |
301 | is($c->name, 'Clash', 'name now returns updated value'); |
302 | |
303 | # this is insane! it returns a simple scalar but can't accept one as |
304 | # an argument, you have to give it an arrary ref. It's totally |
305 | # inconsitent with these other methods :-( |
306 | is($c->value, 'Hamster', 'value is correct'); |
307 | is($c->value(['Gerbil']), 'Gerbil', 'value is set correctly'); |
308 | is($c->value, 'Gerbil', 'value now returns updated value'); |
309 | |
310 | my $exp = $c->expires; |
311 | like($c->expires, '/^[a-z]{3},\s*\d{2}-[a-z]{3}-\d{4}/i', 'expires is correct'); |
312 | like($c->expires('+12h'), '/^[a-z]{3},\s*\d{2}-[a-z]{3}-\d{4}/i', 'expires is set correctly'); |
313 | like($c->expires, '/^[a-z]{3},\s*\d{2}-[a-z]{3}-\d{4}/i', 'expires now returns updated value'); |
314 | isnt($c->expires, $exp, "Expiry time has changed"); |
315 | |
316 | is($c->domain, '.pie-shop.com', 'domain is correct'); |
317 | is($c->domain('.wibble.co.uk'), '.wibble.co.uk', 'domain is set correctly'); |
318 | is($c->domain, '.wibble.co.uk', 'domain now returns updated value'); |
319 | |
320 | is($c->path, '/', 'path is correct'); |
321 | is($c->path('/basket/'), '/basket/', 'path is set correctly'); |
322 | is($c->path, '/basket/', 'path now returns updated value'); |
323 | |
324 | ok($c->secure, 'secure attribute is set'); |
325 | ok(!$c->secure(0), 'secure attribute is cleared'); |
326 | ok(!$c->secure, 'secure attribute is cleared'); |
327 | } |