| 1 | #!./perl |
| 2 | |
| 3 | BEGIN { |
| 4 | chdir 't' if -d 't'; |
| 5 | @INC = '../lib'; |
| 6 | require Config; import Config; |
| 7 | if ($Config{'extensions'} !~ /\bPeek\b/) { |
| 8 | print "1..0 # Skip: Devel::Peek was not built\n"; |
| 9 | exit 0; |
| 10 | } |
| 11 | } |
| 12 | |
| 13 | use Devel::Peek; |
| 14 | |
| 15 | print "1..17\n"; |
| 16 | |
| 17 | our $DEBUG = 0; |
| 18 | open(SAVERR, ">&STDERR") or die "Can't dup STDERR: $!"; |
| 19 | |
| 20 | sub do_test { |
| 21 | my $pattern = pop; |
| 22 | if (open(OUT,">peek$$")) { |
| 23 | open(STDERR, ">&OUT") or die "Can't dup OUT: $!"; |
| 24 | Dump($_[1]); |
| 25 | open(STDERR, ">&SAVERR") or die "Can't restore STDERR: $!"; |
| 26 | close(OUT); |
| 27 | if (open(IN, "peek$$")) { |
| 28 | local $/; |
| 29 | $pattern =~ s/\$ADDR/0x[[:xdigit:]]+/g; |
| 30 | print $pattern, "\n" if $DEBUG; |
| 31 | my $dump = <IN>; |
| 32 | print $dump, "\n" if $DEBUG; |
| 33 | print "[$dump] vs [$pattern]\nnot " unless $dump =~ /$pattern/ms; |
| 34 | print "ok $_[0]\n"; |
| 35 | close(IN); |
| 36 | } else { |
| 37 | die "$0: failed to open peek$$: !\n"; |
| 38 | } |
| 39 | } else { |
| 40 | die "$0: failed to create peek$$: $!\n"; |
| 41 | } |
| 42 | } |
| 43 | |
| 44 | our $a; |
| 45 | our $b; |
| 46 | my $c; |
| 47 | local $d = 0; |
| 48 | |
| 49 | do_test( 1, |
| 50 | $a = "foo", |
| 51 | 'SV = PV\\($ADDR\\) at $ADDR |
| 52 | REFCNT = 1 |
| 53 | FLAGS = \\(POK,pPOK\\) |
| 54 | PV = $ADDR "foo"\\\0 |
| 55 | CUR = 3 |
| 56 | LEN = 4' |
| 57 | ); |
| 58 | |
| 59 | do_test( 2, |
| 60 | "bar", |
| 61 | 'SV = PV\\($ADDR\\) at $ADDR |
| 62 | REFCNT = 1 |
| 63 | FLAGS = \\(.*POK,READONLY,pPOK\\) |
| 64 | PV = $ADDR "bar"\\\0 |
| 65 | CUR = 3 |
| 66 | LEN = 4'); |
| 67 | |
| 68 | do_test( 3, |
| 69 | $b = 123, |
| 70 | 'SV = IV\\($ADDR\\) at $ADDR |
| 71 | REFCNT = 1 |
| 72 | FLAGS = \\(IOK,pIOK\\) |
| 73 | IV = 123'); |
| 74 | |
| 75 | do_test( 4, |
| 76 | 456, |
| 77 | 'SV = IV\\($ADDR\\) at $ADDR |
| 78 | REFCNT = 1 |
| 79 | FLAGS = \\(.*IOK,READONLY,pIOK\\) |
| 80 | IV = 456'); |
| 81 | |
| 82 | do_test( 5, |
| 83 | $c = 456, |
| 84 | 'SV = IV\\($ADDR\\) at $ADDR |
| 85 | REFCNT = 1 |
| 86 | FLAGS = \\(PADBUSY,PADMY,IOK,pIOK\\) |
| 87 | IV = 456'); |
| 88 | |
| 89 | do_test( 6, |
| 90 | $c + $d, |
| 91 | 'SV = NV\\($ADDR\\) at $ADDR |
| 92 | REFCNT = 1 |
| 93 | FLAGS = \\(PADTMP,NOK,pNOK\\) |
| 94 | NV = 456'); |
| 95 | |
| 96 | ($d = "789") += 0.1; |
| 97 | |
| 98 | do_test( 7, |
| 99 | $d, |
| 100 | 'SV = PVNV\\($ADDR\\) at $ADDR |
| 101 | REFCNT = 1 |
| 102 | FLAGS = \\(NOK,pNOK\\) |
| 103 | IV = 0 |
| 104 | NV = 789\\.1 |
| 105 | PV = $ADDR "789"\\\0 |
| 106 | CUR = 3 |
| 107 | LEN = 4'); |
| 108 | |
| 109 | do_test( 8, |
| 110 | 0xabcd, |
| 111 | 'SV = IV\\($ADDR\\) at $ADDR |
| 112 | REFCNT = 1 |
| 113 | FLAGS = \\(.*IOK,READONLY,pIOK,IsUV\\) |
| 114 | UV = 43981'); |
| 115 | |
| 116 | do_test( 9, |
| 117 | undef, |
| 118 | 'SV = NULL\\(0x0\\) at $ADDR |
| 119 | REFCNT = 1 |
| 120 | FLAGS = \\(\\)'); |
| 121 | |
| 122 | do_test(10, |
| 123 | \$a, |
| 124 | 'SV = RV\\($ADDR\\) at $ADDR |
| 125 | REFCNT = 1 |
| 126 | FLAGS = \\(ROK\\) |
| 127 | RV = $ADDR |
| 128 | SV = PV\\($ADDR\\) at $ADDR |
| 129 | REFCNT = 2 |
| 130 | FLAGS = \\(POK,pPOK\\) |
| 131 | PV = $ADDR "foo"\\\0 |
| 132 | CUR = 3 |
| 133 | LEN = 4'); |
| 134 | |
| 135 | do_test(11, |
| 136 | [$b,$c], |
| 137 | 'SV = RV\\($ADDR\\) at $ADDR |
| 138 | REFCNT = 1 |
| 139 | FLAGS = \\(ROK\\) |
| 140 | RV = $ADDR |
| 141 | SV = PVAV\\($ADDR\\) at $ADDR |
| 142 | REFCNT = 2 |
| 143 | FLAGS = \\(\\) |
| 144 | IV = 0 |
| 145 | NV = 0 |
| 146 | ARRAY = $ADDR |
| 147 | FILL = 1 |
| 148 | MAX = 1 |
| 149 | ARYLEN = 0x0 |
| 150 | FLAGS = \\(REAL\\) |
| 151 | Elt No. 0 |
| 152 | SV = IV\\($ADDR\\) at $ADDR |
| 153 | REFCNT = 1 |
| 154 | FLAGS = \\(IOK,pIOK\\) |
| 155 | IV = 123 |
| 156 | Elt No. 1 |
| 157 | SV = PVNV\\($ADDR\\) at $ADDR |
| 158 | REFCNT = 1 |
| 159 | FLAGS = \\(IOK,NOK,pIOK,pNOK\\) |
| 160 | IV = 456 |
| 161 | NV = 456 |
| 162 | PV = 0'); |
| 163 | |
| 164 | do_test(12, |
| 165 | {$b=>$c}, |
| 166 | 'SV = RV\\($ADDR\\) at $ADDR |
| 167 | REFCNT = 1 |
| 168 | FLAGS = \\(ROK\\) |
| 169 | RV = $ADDR |
| 170 | SV = PVHV\\($ADDR\\) at $ADDR |
| 171 | REFCNT = 2 |
| 172 | FLAGS = \\(SHAREKEYS\\) |
| 173 | IV = 1 |
| 174 | NV = 0 |
| 175 | ARRAY = $ADDR \\(0:7, 1:1\\) |
| 176 | hash quality = 150.0% |
| 177 | KEYS = 1 |
| 178 | FILL = 1 |
| 179 | MAX = 7 |
| 180 | RITER = -1 |
| 181 | EITER = 0x0 |
| 182 | Elt "123" HASH = $ADDR |
| 183 | SV = PVNV\\($ADDR\\) at $ADDR |
| 184 | REFCNT = 1 |
| 185 | FLAGS = \\(IOK,NOK,pIOK,pNOK\\) |
| 186 | IV = 456 |
| 187 | NV = 456 |
| 188 | PV = 0'); |
| 189 | |
| 190 | do_test(13, |
| 191 | sub(){@_}, |
| 192 | 'SV = RV\\($ADDR\\) at $ADDR |
| 193 | REFCNT = 1 |
| 194 | FLAGS = \\(ROK\\) |
| 195 | RV = $ADDR |
| 196 | SV = PVCV\\($ADDR\\) at $ADDR |
| 197 | REFCNT = 2 |
| 198 | FLAGS = \\(PADBUSY,PADMY,POK,pPOK,ANON\\) |
| 199 | IV = 0 |
| 200 | NV = 0 |
| 201 | PROTOTYPE = "" |
| 202 | COMP_STASH = $ADDR\\t"main" |
| 203 | START = $ADDR ===> \\d+ |
| 204 | ROOT = $ADDR |
| 205 | XSUB = 0x0 |
| 206 | XSUBANY = 0 |
| 207 | GVGV::GV = $ADDR\\t"main" :: "__ANON__[^"]*" |
| 208 | FILE = ".*\\b(?i:peek\\.t)" |
| 209 | DEPTH = 0 |
| 210 | (?: MUTEXP = $ADDR |
| 211 | OWNER = $ADDR |
| 212 | )? FLAGS = 0x4 |
| 213 | PADLIST = $ADDR |
| 214 | OUTSIDE = $ADDR \\(MAIN\\)'); |
| 215 | |
| 216 | do_test(14, |
| 217 | \&do_test, |
| 218 | 'SV = RV\\($ADDR\\) at $ADDR |
| 219 | REFCNT = 1 |
| 220 | FLAGS = \\(ROK\\) |
| 221 | RV = $ADDR |
| 222 | SV = PVCV\\($ADDR\\) at $ADDR |
| 223 | REFCNT = (3|4) |
| 224 | FLAGS = \\(\\) |
| 225 | IV = 0 |
| 226 | NV = 0 |
| 227 | COMP_STASH = $ADDR\\t"main" |
| 228 | START = $ADDR ===> \\d+ |
| 229 | ROOT = $ADDR |
| 230 | XSUB = 0x0 |
| 231 | XSUBANY = 0 |
| 232 | GVGV::GV = $ADDR\\t"main" :: "do_test" |
| 233 | FILE = ".*\\b(?i:peek\\.t)" |
| 234 | DEPTH = 1 |
| 235 | (?: MUTEXP = $ADDR |
| 236 | OWNER = $ADDR |
| 237 | )? FLAGS = 0x0 |
| 238 | PADLIST = $ADDR |
| 239 | \\d+\\. $ADDR \\("\\$pattern" \\d+-\\d+\\) |
| 240 | \\d+\\. $ADDR \\(FAKE "\\$DEBUG" 0-\\d+\\) |
| 241 | \\d+\\. $ADDR \\("\\$dump" \\d+-\\d+\\) |
| 242 | OUTSIDE = $ADDR \\(MAIN\\)'); |
| 243 | |
| 244 | do_test(15, |
| 245 | qr(tic), |
| 246 | 'SV = RV\\($ADDR\\) at $ADDR |
| 247 | REFCNT = 1 |
| 248 | FLAGS = \\(ROK\\) |
| 249 | RV = $ADDR |
| 250 | SV = PVMG\\($ADDR\\) at $ADDR |
| 251 | REFCNT = 1 |
| 252 | FLAGS = \\(OBJECT,RMG\\) |
| 253 | IV = 0 |
| 254 | NV = 0 |
| 255 | PV = 0 |
| 256 | MAGIC = $ADDR |
| 257 | MG_VIRTUAL = $ADDR |
| 258 | MG_TYPE = \'r\' |
| 259 | MG_OBJ = $ADDR |
| 260 | STASH = $ADDR\\t"Regexp"'); |
| 261 | |
| 262 | do_test(16, |
| 263 | (bless {}, "Tac"), |
| 264 | 'SV = RV\\($ADDR\\) at $ADDR |
| 265 | REFCNT = 1 |
| 266 | FLAGS = \\(ROK\\) |
| 267 | RV = $ADDR |
| 268 | SV = PVHV\\($ADDR\\) at $ADDR |
| 269 | REFCNT = 2 |
| 270 | FLAGS = \\(OBJECT,SHAREKEYS\\) |
| 271 | IV = 0 |
| 272 | NV = 0 |
| 273 | STASH = $ADDR\\t"Tac" |
| 274 | ARRAY = 0x0 |
| 275 | KEYS = 0 |
| 276 | FILL = 0 |
| 277 | MAX = 7 |
| 278 | RITER = -1 |
| 279 | EITER = 0x0'); |
| 280 | |
| 281 | do_test(17, |
| 282 | *a, |
| 283 | 'SV = PVGV\\($ADDR\\) at $ADDR |
| 284 | REFCNT = 5 |
| 285 | FLAGS = \\(GMG,SMG,MULTI(?:,IN_PAD)?\\) |
| 286 | IV = 0 |
| 287 | NV = 0 |
| 288 | MAGIC = $ADDR |
| 289 | MG_VIRTUAL = &PL_vtbl_glob |
| 290 | MG_TYPE = \'\\*\' |
| 291 | MG_OBJ = $ADDR |
| 292 | NAME = "a" |
| 293 | NAMELEN = 1 |
| 294 | GvSTASH = $ADDR\\t"main" |
| 295 | GP = $ADDR |
| 296 | SV = $ADDR |
| 297 | REFCNT = 1 |
| 298 | IO = 0x0 |
| 299 | FORM = 0x0 |
| 300 | AV = 0x0 |
| 301 | HV = 0x0 |
| 302 | CV = 0x0 |
| 303 | CVGEN = 0x0 |
| 304 | GPFLAGS = 0x0 |
| 305 | LINE = \\d+ |
| 306 | FILE = ".*\\b(?i:peek\\.t)" |
| 307 | EGV = $ADDR\\t"a"'); |
| 308 | |
| 309 | END { |
| 310 | 1 while unlink("peek$$"); |
| 311 | } |