Commit | Line | Data |
0314122a |
1 | #!perl -w |
2 | |
3 | BEGIN { |
4 | chdir 't' if -d 't'; |
5 | @INC = '../lib'; |
6 | push @INC, "::lib:$MacPerl::Architecture:" if $^O eq 'MacOS'; |
7 | require Config; import Config; |
8 | if ($Config{'extensions'} !~ /\bXS\/APItest\b/) { |
9 | # Look, I'm using this fully-qualified variable more than once! |
10 | my $arch = $MacPerl::Architecture; |
11 | print "1..0 # Skip: XS::APItest was not built\n"; |
12 | exit 0; |
13 | } |
14 | } |
15 | |
3128e575 |
16 | use strict; |
17 | use utf8; |
0314122a |
18 | use Tie::Hash; |
3128e575 |
19 | use Test::More 'no_plan'; |
20 | |
21 | use_ok('XS::APItest'); |
0314122a |
22 | |
3128e575 |
23 | sub preform_test; |
24 | sub test_present; |
25 | sub test_absent; |
26 | sub test_delete_present; |
27 | sub test_delete_absent; |
28 | sub brute_force_exists; |
29 | sub test_store; |
30 | sub test_fetch_present; |
31 | sub test_fetch_absent; |
0314122a |
32 | |
b60cf05a |
33 | my $utf8_for_258 = chr 258; |
34 | utf8::encode $utf8_for_258; |
0314122a |
35 | |
3128e575 |
36 | my @testkeys = ('N', chr 198, chr 256); |
b60cf05a |
37 | my @keys = (@testkeys, $utf8_for_258); |
0314122a |
38 | |
3128e575 |
39 | foreach (@keys) { |
40 | utf8::downgrade $_, 1; |
41 | } |
42 | main_tests (\@keys, \@testkeys, ''); |
0314122a |
43 | |
3128e575 |
44 | foreach (@keys) { |
45 | utf8::upgrade $_; |
46 | } |
47 | main_tests (\@keys, \@testkeys, ' [utf8 hash]'); |
0314122a |
48 | |
3128e575 |
49 | { |
50 | my %h = (a=>'cheat'); |
51 | tie %h, 'Tie::StdHash'; |
1baaf5d7 |
52 | is (XS::APItest::Hash::store(\%h, chr 258, 1), undef); |
3128e575 |
53 | |
54 | ok (!exists $h{$utf8_for_258}, |
55 | "hv_store doesn't insert a key with the raw utf8 on a tied hash"); |
56 | } |
0314122a |
57 | |
5d2b1485 |
58 | { |
59 | my $strtab = strtab(); |
60 | is (ref $strtab, 'HASH', "The shared string table quacks like a hash"); |
8ca60cef |
61 | my $wibble = "\0"; |
5d2b1485 |
62 | eval { |
8ca60cef |
63 | $strtab->{$wibble}++; |
5d2b1485 |
64 | }; |
65 | my $prefix = "Cannot modify shared string table in hv_"; |
66 | my $what = $prefix . 'fetch'; |
67 | like ($@, qr/^$what/,$what); |
68 | eval { |
69 | XS::APItest::Hash::store($strtab, 'Boom!', 1) |
70 | }; |
71 | $what = $prefix . 'store'; |
72 | like ($@, qr/^$what/, $what); |
73 | if (0) { |
74 | A::B->method(); |
75 | } |
76 | # DESTROY should be in there. |
77 | eval { |
78 | delete $strtab->{DESTROY}; |
79 | }; |
80 | $what = $prefix . 'delete'; |
81 | like ($@, qr/^$what/, $what); |
82 | # I can't work out how to get to the code that flips the wasutf8 flag on |
83 | # the hash key without some ikcy XS |
84 | } |
2dc92170 |
85 | |
86 | { |
87 | is_deeply([&XS::APItest::Hash::test_hv_free_ent], [2,2,1,1], |
88 | "hv_free_ent frees the value immediately"); |
89 | is_deeply([&XS::APItest::Hash::test_hv_delayfree_ent], [2,2,2,1], |
90 | "hv_delayfree_ent keeps the value around until FREETMPS"); |
91 | } |
35ab5632 |
92 | |
93 | foreach my $in ("", "N", "a\0b") { |
94 | my $got = XS::APItest::Hash::test_share_unshare_pvn($in); |
95 | is ($got, $in, "test_share_unshare_pvn"); |
96 | } |
97 | |
b54b4831 |
98 | { |
99 | my %hash; |
100 | XS::APItest::Hash::rot13_hash(\%hash); |
101 | $hash{a}++; @hash{qw(p i e)} = (2, 4, 8); |
102 | |
103 | my @keys = sort keys %hash; |
104 | is("@keys", join(' ', sort(rot13(qw(a p i e)))), |
105 | "uvar magic called exactly once on store"); |
106 | |
107 | is($hash{i}, 4); |
108 | } |
109 | |
3128e575 |
110 | exit; |
0314122a |
111 | |
3128e575 |
112 | ################################ The End ################################ |
0314122a |
113 | |
3128e575 |
114 | sub main_tests { |
115 | my ($keys, $testkeys, $description) = @_; |
116 | foreach my $key (@$testkeys) { |
117 | my $lckey = ($key eq chr 198) ? chr 230 : lc $key; |
118 | my $unikey = $key; |
119 | utf8::encode $unikey; |
0314122a |
120 | |
3128e575 |
121 | utf8::downgrade $key, 1; |
122 | utf8::downgrade $lckey, 1; |
123 | utf8::downgrade $unikey, 1; |
124 | main_test_inner ($key, $lckey, $unikey, $keys, $description); |
0314122a |
125 | |
3128e575 |
126 | utf8::upgrade $key; |
127 | utf8::upgrade $lckey; |
128 | utf8::upgrade $unikey; |
129 | main_test_inner ($key, $lckey, $unikey, $keys, |
130 | $description . ' [key utf8 on]'); |
131 | } |
0314122a |
132 | |
3128e575 |
133 | # hv_exists was buggy for tied hashes, in that the raw utf8 key was being |
134 | # used - the utf8 flag was being lost. |
135 | perform_test (\&test_absent, (chr 258), $keys, ''); |
0314122a |
136 | |
3128e575 |
137 | perform_test (\&test_fetch_absent, (chr 258), $keys, ''); |
138 | perform_test (\&test_delete_absent, (chr 258), $keys, ''); |
0314122a |
139 | } |
140 | |
3128e575 |
141 | sub main_test_inner { |
142 | my ($key, $lckey, $unikey, $keys, $description) = @_; |
143 | perform_test (\&test_present, $key, $keys, $description); |
144 | perform_test (\&test_fetch_present, $key, $keys, $description); |
145 | perform_test (\&test_delete_present, $key, $keys, $description); |
b60cf05a |
146 | |
3128e575 |
147 | perform_test (\&test_store, $key, $keys, $description, [a=>'cheat']); |
148 | perform_test (\&test_store, $key, $keys, $description, []); |
b60cf05a |
149 | |
3128e575 |
150 | perform_test (\&test_absent, $lckey, $keys, $description); |
151 | perform_test (\&test_fetch_absent, $lckey, $keys, $description); |
152 | perform_test (\&test_delete_absent, $lckey, $keys, $description); |
b60cf05a |
153 | |
3128e575 |
154 | return if $unikey eq $key; |
155 | |
156 | perform_test (\&test_absent, $unikey, $keys, $description); |
157 | perform_test (\&test_fetch_absent, $unikey, $keys, $description); |
158 | perform_test (\&test_delete_absent, $unikey, $keys, $description); |
b60cf05a |
159 | } |
160 | |
3128e575 |
161 | sub perform_test { |
162 | my ($test_sub, $key, $keys, $message, @other) = @_; |
b60cf05a |
163 | my $printable = join ',', map {ord} split //, $key; |
164 | |
3128e575 |
165 | my (%hash, %tiehash); |
166 | tie %tiehash, 'Tie::StdHash'; |
b60cf05a |
167 | |
3128e575 |
168 | @hash{@$keys} = @$keys; |
169 | @tiehash{@$keys} = @$keys; |
b60cf05a |
170 | |
3128e575 |
171 | &$test_sub (\%hash, $key, $printable, $message, @other); |
172 | &$test_sub (\%tiehash, $key, $printable, "$message tie", @other); |
b60cf05a |
173 | } |
174 | |
3128e575 |
175 | sub test_present { |
176 | my ($hash, $key, $printable, $message) = @_; |
177 | |
178 | ok (exists $hash->{$key}, "hv_exists_ent present$message $printable"); |
179 | ok (XS::APItest::Hash::exists ($hash, $key), |
180 | "hv_exists present$message $printable"); |
b60cf05a |
181 | } |
182 | |
3128e575 |
183 | sub test_absent { |
184 | my ($hash, $key, $printable, $message) = @_; |
858117f8 |
185 | |
3128e575 |
186 | ok (!exists $hash->{$key}, "hv_exists_ent absent$message $printable"); |
187 | ok (!XS::APItest::Hash::exists ($hash, $key), |
188 | "hv_exists absent$message $printable"); |
b60cf05a |
189 | } |
190 | |
3128e575 |
191 | sub test_delete_present { |
192 | my ($hash, $key, $printable, $message) = @_; |
b60cf05a |
193 | |
3128e575 |
194 | my $copy = {}; |
195 | my $class = tied %$hash; |
196 | if (defined $class) { |
197 | tie %$copy, ref $class; |
198 | } |
199 | $copy = {%$hash}; |
8829b5e2 |
200 | ok (brute_force_exists ($copy, $key), |
201 | "hv_delete_ent present$message $printable"); |
3128e575 |
202 | is (delete $copy->{$key}, $key, "hv_delete_ent present$message $printable"); |
8829b5e2 |
203 | ok (!brute_force_exists ($copy, $key), |
204 | "hv_delete_ent present$message $printable"); |
3128e575 |
205 | $copy = {%$hash}; |
8829b5e2 |
206 | ok (brute_force_exists ($copy, $key), |
207 | "hv_delete present$message $printable"); |
3128e575 |
208 | is (XS::APItest::Hash::delete ($copy, $key), $key, |
209 | "hv_delete present$message $printable"); |
8829b5e2 |
210 | ok (!brute_force_exists ($copy, $key), |
211 | "hv_delete present$message $printable"); |
b60cf05a |
212 | } |
213 | |
3128e575 |
214 | sub test_delete_absent { |
215 | my ($hash, $key, $printable, $message) = @_; |
b60cf05a |
216 | |
3128e575 |
217 | my $copy = {}; |
218 | my $class = tied %$hash; |
219 | if (defined $class) { |
220 | tie %$copy, ref $class; |
221 | } |
222 | $copy = {%$hash}; |
223 | is (delete $copy->{$key}, undef, "hv_delete_ent absent$message $printable"); |
224 | $copy = {%$hash}; |
225 | is (XS::APItest::Hash::delete ($copy, $key), undef, |
226 | "hv_delete absent$message $printable"); |
b60cf05a |
227 | } |
228 | |
3128e575 |
229 | sub test_store { |
230 | my ($hash, $key, $printable, $message, $defaults) = @_; |
231 | my $HV_STORE_IS_CRAZY = 1; |
b60cf05a |
232 | |
3128e575 |
233 | # We are cheating - hv_store returns NULL for a store into an empty |
234 | # tied hash. This isn't helpful here. |
0314122a |
235 | |
3128e575 |
236 | my $class = tied %$hash; |
0314122a |
237 | |
3128e575 |
238 | my %h1 = @$defaults; |
239 | my %h2 = @$defaults; |
240 | if (defined $class) { |
241 | tie %h1, ref $class; |
242 | tie %h2, ref $class; |
1baaf5d7 |
243 | $HV_STORE_IS_CRAZY = undef; |
3128e575 |
244 | } |
1baaf5d7 |
245 | is (XS::APItest::Hash::store_ent(\%h1, $key, 1), $HV_STORE_IS_CRAZY, |
3128e575 |
246 | "hv_store_ent$message $printable"); |
247 | ok (brute_force_exists (\%h1, $key), "hv_store_ent$message $printable"); |
248 | is (XS::APItest::Hash::store(\%h2, $key, 1), $HV_STORE_IS_CRAZY, |
249 | "hv_store$message $printable"); |
250 | ok (brute_force_exists (\%h2, $key), "hv_store$message $printable"); |
251 | } |
0314122a |
252 | |
3128e575 |
253 | sub test_fetch_present { |
254 | my ($hash, $key, $printable, $message) = @_; |
b60cf05a |
255 | |
3128e575 |
256 | is ($hash->{$key}, $key, "hv_fetch_ent present$message $printable"); |
257 | is (XS::APItest::Hash::fetch ($hash, $key), $key, |
258 | "hv_fetch present$message $printable"); |
0314122a |
259 | } |
260 | |
3128e575 |
261 | sub test_fetch_absent { |
262 | my ($hash, $key, $printable, $message) = @_; |
b60cf05a |
263 | |
3128e575 |
264 | is ($hash->{$key}, undef, "hv_fetch_ent absent$message $printable"); |
265 | is (XS::APItest::Hash::fetch ($hash, $key), undef, |
266 | "hv_fetch absent$message $printable"); |
267 | } |
b60cf05a |
268 | |
3128e575 |
269 | sub brute_force_exists { |
270 | my ($hash, $key) = @_; |
271 | foreach (keys %$hash) { |
272 | return 1 if $key eq $_; |
273 | } |
274 | return 0; |
b60cf05a |
275 | } |
b54b4831 |
276 | |
277 | sub rot13 { |
278 | my @results = map {my $a = $_; $a =~ tr/A-Za-z/N-ZA-Mn-za-m/; $a} @_; |
279 | wantarray ? @results : $results[0]; |
280 | } |