8 eval { require PerlIO::scalar };
9 plan skip_all => "PerlIO required (perl 5.8) to test PLP" if $@;
13 require_ok('PLP::Backend::CGI') or BAIL_OUT();
15 $PLP::use_cache = 0 if $PLP::use_cache;
16 #TODO: caching on (change file names)
18 my $base = Cwd::abs_path(File::Spec->tmpdir || File::Spec->curdir);
19 -w $base or BAIL_OUT("$base not writable");
20 my $testfile = 'testfile.plp';
21 not -f "$base/$testfile" or BAIL_OUT("$testfile exists");
23 open ORGOUT, '>&', *STDOUT;
26 my ($test, $plp, $expect) = @_;
28 local $Test::Builder::Level = $Test::Builder::Level + 1;
32 open my $testfh, '>', "$base/$testfile" or die $!;
33 print {$testfh} $plp or die $!;
34 close $testfh or die $!;
36 not $@ or fail("write $testfile"), diag(" Error: $@"), return;
40 open STDOUT, '>', \my $output; # STDOUT buffered to scalar
41 select STDOUT; # output before start() (which selects PLPOUT)
43 local $SIG{__WARN__} = sub { print $_[0] }; # enables warnings
46 select ORGOUT; # return to original STDOUT
48 not $@ or fail($test), diag(" Error: $@"), return;
49 $output =~ s{((?:.+\n)*)}{ join "", sort split /(?<=\n)/, $1 }e; # order headers
50 is($output, $expect, $test);
54 # captures the first warning produced by the given code string
55 my ($code, $line, $file) = @_;
57 local $SIG{__WARN__} = sub { die @_ };
58 # warnings module runs at BEGIN, so we need to use icky expression evals
59 eval qq(# line $line "$file"\n$code; return);
64 REQUEST_METHOD => 'GET',
65 REQUEST_URI => "/$testfile/test/123",
66 QUERY_STRING => 'test=1&test=2',
67 GATEWAY_INTERFACE => 'CGI/1.1',
69 SCRIPT_NAME => '/plp.cgi',
70 SCRIPT_FILENAME => "$base/plp.cgi",
71 PATH_INFO => "/$testfile/test/123",
72 PATH_TRANSLATED => "$base/$testfile/test/123",
73 DOCUMENT_ROOT => $base,
74 ); # Apache/2.2.4 CGI environment
76 my $HEAD = <<EOT; # common header output
77 Content-Type: text/html
78 X-PLP-Version: $PLP::VERSION
81 plp_is('print', '0<: print print 2 :>3', "$HEAD\n0213");
83 plp_is('exit', '1<:exit:>not <(reached)>', "$HEAD\n1");
85 plp_is('<:=', '1<:=$foo=2:>3<:= $foo', "$HEAD\n1232");
87 plp_is('%get', '<: print $get{test} if defined $get{test} and not exists $get{test2}', "$HEAD\n2\n");
89 plp_is('%get array', '<:= @{$get{q/@test/}}', "$HEAD\n12\n");
92 '<: $headers{_test}=2; print $header{x_PLP_version}; BEGIN { $header{"-tesT"}=1 }',
93 "-tesT: 2\n$HEAD\n$PLP::VERSION"
96 plp_is('%header repetition', '.<: BEGIN{$header{A}="1\n2"} $header{A}=3', <<TEST);
100 .<table border=1 class="PLPerror"><tr><td><b>Debug information:</b><br>Can't set headers after sending them at testfile.plp line 1.
101 (Output started at testfile.plp line 1.)
109 plp_is('PLP_END', '<: PLP_END{print 1}; PLP_END{print 2}; print 3', "$HEAD\n321");
111 plp_is('no warnings by default', '<: ignoreme :>ok', "$HEAD\nok");
113 rename "$base/$testfile", "$base/$testfile.inc";
114 plp_is('include', "<($testfile.inc)> <: include '$testfile.inc'", "$HEAD\nok ok");
115 unlink "$base/$testfile.inc";
117 my $SYNTAXERR = getwarning("q\cq\n\cq; syntax(error", 1, $testfile);
118 plp_is('fatal error', "runtime\n<: syntax(error :>\nruntime", <<TEST);
120 <table border=1 class="PLPerror"><tr><td><b>Debug information:</b><br>$SYNTAXERR</td></tr></table>
125 my $INCFILE = File::Spec->rel2abs("$base/missinginclude");
126 if (open my $dummy, "<", $INCFILE) { # like PLP::source will
127 fail("file missinginclude shouldn't exist");
128 skip("missinginclude tests", 2);
130 my $INCWARN = qq{Can't open "$INCFILE" ($!)};
132 my $VOIDWARN = getwarning('42', 2, $testfile);
134 plp_is('warnings', split /\n\n/, <<TEST, 2);
137 3<: warn "warning" :>
138 4<: include "missinginclude" :>
145 3warning at $testfile line 3.
147 4<table border=1 class="PLPerror"><tr><td><b>Debug information:</b><br>$INCWARN at $testfile line 4.
149 5<table border=1 class="PLPerror"><tr><td><b>Debug information:</b><br>$INCWARN at $testfile line 5.
153 plp_is('$PLP::ERROR',
154 '<: $PLP::ERROR = sub {print "Oh no: $_[0]"} :> <(missinginclude)>.',
155 qq{$HEAD\n Oh no: $INCWARN at $testfile line 1.\n\n}
158 plp_is('$PLP::DEBUG',
159 '<: $PLP::DEBUG = 2; delete $header{x_plp_version} :>1<(missinginclude)>2',
160 "Content-Type: text/plain\n\nContent-Type: text/html\n\n1"
165 plp_is('utf8', '<: use open qw/:std :utf8/; print chr 191', <<TEST);
166 Content-Type: text/html; charset=utf-8
167 X-PLP-Version: $PLP::VERSION
173 'ok <:=$ENV{SCRIPT_NAME}:> <:=$ENV{SCRIPT_FILENAME}',
174 "$HEAD\nok /$testfile $base/$testfile"
177 plp_is('%ENV (on apache)', @envtest);
180 chmod 0244, $testfile or skip("changed permissions", 1);
181 plp_is('permission denied', undef, <<TEST);
182 Content-Type: text/html
183 PLP: Can't read: $base/$testfile (/$testfile/test/123)
186 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
188 <title>403 Forbidden</title>
191 You don't have permission to access /$testfile/test/123 on this server.<p>
195 chmod 0644, $testfile;
198 $ENV{PATH_TRANSLATED} = "$base/missinginclude/test/123";
199 plp_is('not found', undef, <<TEST);
200 Content-Type: text/html
201 PLP: Not found: $base/missinginclude/test/123 (/$testfile/test/123)
204 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
206 <title>404 Not Found</title>
209 The requested URL /$testfile/test/123 was not found on this server.<p>
215 REQUEST_METHOD => 'GET',
216 REQUEST_URI => "/$testfile/test/123",
217 QUERY_STRING => 'test=1&test=2',
218 GATEWAY_INTERFACE => 'CGI/1.1',
220 SCRIPT_NAME => "/$testfile", #XXX: .plp?
221 SCRIPT_FILENAME => "$base/$testfile",
222 PATH_INFO => '/test/123',
223 ); # lighttpd/1.4.7 CGI environment
225 plp_is('%ENV on lighttpd', @envtest);
227 unlink "$base/$testfile";