Commit | Line | Data |
ccc418af |
1 | #!./perl |
2 | |
3 | BEGIN { |
4 | chdir 't' if -d 't'; |
1b026014 |
5 | if ($^O eq 'MacOS') { |
6 | @INC = qw(: ::lib ::macos:lib); |
7 | } else { |
8 | @INC = '.'; |
9 | push @INC, '../lib'; |
db5fd395 |
10 | } |
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11 | } |
12 | |
13 | $| = 1; |
14 | use warnings; |
15 | use strict; |
16 | use Config; |
17 | |
1e1dbab6 |
18 | print "1..17\n"; |
ccc418af |
19 | |
20 | my $test = 1; |
21 | |
22 | sub ok { print "ok $test\n"; $test++ } |
23 | |
24 | use B::Deparse; |
25 | my $deparse = B::Deparse->new() or print "not "; |
26 | ok; |
27 | |
28 | print "not " if "{\n 1;\n}" ne $deparse->coderef2text(sub {1}); |
29 | ok; |
30 | |
31 | print "not " if "{\n '???';\n 2;\n}" ne |
32 | $deparse->coderef2text(sub {1;2}); |
33 | ok; |
34 | |
35 | print "not " if "{\n \$test /= 2 if ++\$test;\n}" ne |
36 | $deparse->coderef2text(sub {++$test and $test/=2;}); |
37 | ok; |
9b86dfa2 |
38 | { |
39 | my $a = <<'EOF'; |
40 | { |
41 | $test = sub : lvalue { |
78f9721b |
42 | my $x; |
9b86dfa2 |
43 | } |
44 | ; |
45 | } |
46 | EOF |
47 | chomp $a; |
78f9721b |
48 | print "not " if $deparse->coderef2text(sub{$test = sub : lvalue{my $x}}) ne $a; |
9b86dfa2 |
49 | ok; |
50 | |
51 | $a =~ s/lvalue/method/; |
78f9721b |
52 | print "not " if $deparse->coderef2text(sub{$test = sub : method{my $x}}) ne $a; |
9b86dfa2 |
53 | ok; |
54 | |
55 | $a =~ s/method/locked method/; |
78f9721b |
56 | print "not " if $deparse->coderef2text(sub{$test = sub : method locked {my $x}}) |
9b86dfa2 |
57 | ne $a; |
58 | ok; |
59 | } |
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60 | |
de3f1649 |
61 | print "not " if (eval "sub ".$deparse->coderef2text(sub () { 42 }))->() != 42; |
62 | ok; |
63 | |
64 | use constant 'c', 'stuff'; |
65 | print "not " if (eval "sub ".$deparse->coderef2text(\&c))->() ne 'stuff'; |
66 | ok; |
67 | |
68 | # XXX ToDo - constsub that returns a reference |
69 | #use constant cr => ['hello']; |
70 | #my $string = "sub " . $deparse->coderef2text(\&cr); |
71 | #my $val = (eval $string)->(); |
72 | #print "not " if ref($val) ne 'ARRAY' || $val->[0] ne 'hello'; |
73 | #ok; |
74 | |
885a8af1 |
75 | my $a; |
76 | my $Is_VMS = $^O eq 'VMS'; |
db5fd395 |
77 | my $Is_MacOS = $^O eq 'MacOS'; |
78 | |
79 | my $path = join " ", map { qq["-I$_"] } @INC; |
80 | my $redir = $Is_MacOS ? "" : "2>&1"; |
81 | |
82 | $a = `$^X $path "-MO=Deparse" -anle 1 $redir`; |
5fb4d820 |
83 | $a =~ s/-e syntax OK\n//g; |
bd145f00 |
84 | $a =~ s{\\340\\242}{\\s} if (ord("\\") == 224); # EBCDIC, cp 1047 or 037 |
85 | $a =~ s{\\274\\242}{\\s} if (ord("\\") == 188); # $^O eq 'posix-bc' |
ccc418af |
86 | $b = <<'EOF'; |
ccc418af |
87 | |
88 | LINE: while (defined($_ = <ARGV>)) { |
89 | chomp $_; |
90 | @F = split(/\s+/, $_, 0); |
58cccf98 |
91 | '???'; |
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92 | } |
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93 | |
94 | EOF |
5fb4d820 |
95 | print "# [$a]\n\# vs\n# [$b]\nnot " if $a ne $b; |
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96 | ok; |
97 | |
db5fd395 |
98 | $a = `$^X $path "-MO=Debug" -e 1 $redir`; |
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99 | print "not " unless $a =~ |
100 | /\bLISTOP\b.*\bOP\b.*\bCOP\b.*\bOP\b/s; |
101 | ok; |
102 | |
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103 | $a = `$^X $path "-MO=Terse" -e 1 $redir`; |
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104 | print "not " unless $a =~ |
f72d64f0 |
105 | /\bLISTOP\b.*leave.*\n OP\b.*enter.*\n COP\b.*nextstate.*\n OP\b.*null/s; |
ccc418af |
106 | ok; |
107 | |
db5fd395 |
108 | $a = `$^X $path "-MO=Terse" -ane "s/foo/bar/" $redir`; |
ccc418af |
109 | $a =~ s/\(0x[^)]+\)//g; |
110 | $a =~ s/\[[^\]]+\]//g; |
111 | $a =~ s/-e syntax OK//; |
112 | $a =~ s/[^a-z ]+//g; |
113 | $a =~ s/\s+/ /g; |
b2ec7025 |
114 | $a =~ s/\b(s|foo|bar|ullsv)\b\s?//g; |
ccc418af |
115 | $a =~ s/^\s+//; |
116 | $a =~ s/\s+$//; |
208edb77 |
117 | my $is_thread = $Config{use5005threads} && $Config{use5005threads} eq 'define'; |
118 | if ($is_thread) { |
cfe9256d |
119 | $b=<<EOF; |
120 | leave enter nextstate label leaveloop enterloop null and defined null |
121 | threadsv readline gv lineseq nextstate aassign null pushmark split pushre |
122 | threadsv const null pushmark rvav gv nextstate subst const unstack nextstate |
123 | EOF |
124 | } else { |
125 | $b=<<EOF; |
ccc418af |
126 | leave enter nextstate label leaveloop enterloop null and defined null |
127 | null gvsv readline gv lineseq nextstate aassign null pushmark split pushre |
cfe9256d |
128 | null gvsv const null pushmark rvav gv nextstate subst const unstack nextstate |
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129 | EOF |
cfe9256d |
130 | } |
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131 | $b=~s/\n/ /g;$b=~s/\s+/ /g; |
132 | $b =~ s/\s+$//; |
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133 | print "# [$a]\n# vs\n# [$b]\nnot " if $a ne $b; |
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134 | ok; |
135 | |
db5fd395 |
136 | chomp($a = `$^X $path "-MB::Stash" "-Mwarnings" -e1`); |
ccc418af |
137 | $a = join ',', sort split /,/, $a; |
3ca0b005 |
138 | $a =~ s/-u(perlio|open)(?:::\w+)?,//g if defined $Config{'useperlio'} and $Config{'useperlio'} eq 'define'; |
754a99e1 |
139 | $a =~ s/-uWin32,// if $^O eq 'MSWin32'; |
140 | $a =~ s/-u(Cwd|File|File::Copy|OS2),//g if $^O eq 'os2'; |
5d129265 |
141 | $a =~ s/-uCwd,// if $^O eq 'cygwin'; |
f3ff050f |
142 | if ($Config{static_ext} eq ' ') { |
143 | $b = '-uCarp,-uCarp::Heavy,-uDB,-uExporter,-uExporter::Heavy,-uattributes,' |
1b026014 |
144 | . '-umain,-ustrict,-uutf8,-uwarnings'; |
e5befd65 |
145 | if (ord('A') == 193) { # EBCDIC sort order is qw(a A) not qw(A a) |
146 | $b = join ',', sort split /,/, $b; |
147 | } |
f3ff050f |
148 | print "# [$a] vs [$b]\nnot " if $a ne $b; |
149 | ok; |
150 | } else { |
151 | print "ok $test # skipped: one or more static extensions\n"; $test++; |
152 | } |
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153 | |
208edb77 |
154 | if ($is_thread) { |
cfe9256d |
155 | print "# use5005threads: test $test skipped\n"; |
156 | } else { |
db5fd395 |
157 | $a = `$^X $path "-MO=Showlex" -e "my %one" $redir`; |
bd145f00 |
158 | if (ord('A') != 193) { # ASCIIish |
159 | print "# [$a]\nnot " unless $a =~ /sv_undef.*PVNV.*%one.*sv_undef.*HV/s; |
1b026014 |
160 | } |
bd145f00 |
161 | else { # EBCDICish C<1: PVNV (0x1a7ede34) "%\226\225\205"> |
162 | print "# [$a]\nnot " unless $a =~ /sv_undef.*PVNV.*%\\[0-9].*sv_undef.*HV/s; |
163 | } |
885a8af1 |
164 | } |
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165 | ok; |
1e1dbab6 |
166 | |
167 | # Bug 20001204.07 |
168 | { |
169 | my $foo = $deparse->coderef2text(sub { { 234; }}); |
170 | # Constants don't get optimised here. |
171 | print "not " unless $foo =~ /{.*{.*234;.*}.*}/sm; |
172 | ok; |
173 | $foo = $deparse->coderef2text(sub { { 234; } continue { 123; } }); |
1b026014 |
174 | print "not " unless $foo =~ /{.*{.*234;.*}.*continue.*{.*123.*}/sm; |
1e1dbab6 |
175 | ok; |
176 | } |