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Add tests for Time::gmtime and Time::localtime.
[perl5.git] / t / TEST
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1#!./perl
2
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3# This is written in a peculiar style, since we're trying to avoid
4# most of the constructs we'll be testing for.
5
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6$| = 1;
7
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8# Cheesy version of Getopt::Std. Maybe we should replace it with that.
9if ($#ARGV >= 0) {
10 foreach my $idx (0..$#ARGV) {
485988ae 11 next unless $ARGV[$idx] =~ /^-(\S+)$/;
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12 $verbose = 1 if $1 eq 'v';
13 $with_utf= 1 if $1 eq 'utf8';
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14 if ($1 =~ /^deparse(,.+)?$/) {
15 $deparse = 1;
16 $deparse_opts = $1;
17 }
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18 splice(@ARGV, $idx, 1);
19 }
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20}
21
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22chdir 't' if -f 't/TEST';
23
3e6e8be7 24die "You need to run \"make test\" first to set things up.\n"
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25 unless -e 'perl' or -e 'perl.exe';
26
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27if ($ENV{PERL_3LOG}) {
28 unless (-x 'perl.third') {
29 unless (-x '../perl.third') {
30 die "You need to run \"make perl.third first.\n";
31 }
32 else {
33 print "Symlinking ../perl.third as perl.third...\n";
34 die "Failed to symlink: $!\n"
35 unless symlink("../perl.third", "perl.third");
36 die "Symlinked but no executable perl.third: $!\n"
37 unless -x 'perl.third';
38 }
39 }
40}
41
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42# check leakage for embedders
43$ENV{PERL_DESTRUCT_LEVEL} = 2 unless exists $ENV{PERL_DESTRUCT_LEVEL};
44
4633a7c4 45$ENV{EMXSHELL} = 'sh'; # For OS/2
748a9306 46
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47if ($#ARGV == -1) {
48 @ARGV = split(/[ \n]/,
fd36d4b8 49 `echo base/*.t comp/*.t cmd/*.t run/*.t io/*.t; echo op/*.t pragma/*.t lib/*.t pod/*.t`);
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50}
51
595ae481 52# %infinite = ( 'comp/require.t', 1, 'op/bop.t', 1, 'lib/hostname.t', 1 );
6ee623d5 53
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54if ($deparse) {
55 _testprogs('deparse', @ARGV);
56} else {
57 _testprogs('perl', @ARGV);
58 _testprogs('compile', @ARGV) if (-e "../testcompile");
59}
6ee623d5 60
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61sub _testprogs {
62 $type = shift @_;
63 @tests = @_;
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64
65
bb365837 66 print <<'EOT' if ($type eq 'compile');
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67--------------------------------------------------------------------------------
68TESTING COMPILER
69--------------------------------------------------------------------------------
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70EOT
71
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72 print <<'EOT' if ($type eq 'deparse');
73--------------------------------------------------------------------------------
74TESTING DEPARSER
75--------------------------------------------------------------------------------
76EOT
77
595ae481 78 $ENV{PERLCC_TIMEOUT} = 120
9636a016 79 if ($type eq 'compile' && !$ENV{PERLCC_TIMEOUT});
ef712cf7 80
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81 $bad = 0;
82 $good = 0;
83 $total = @tests;
84 $files = 0;
85 $totmax = 0;
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86 $maxlen = 0;
87 foreach (@tests) {
88 $len = length;
89 $maxlen = $len if $len > $maxlen;
90 }
91 # +3 : we want three dots between the test name and the "ok"
92 # -2 : the .t suffix
93 $dotdotdot = $maxlen + 3 - 2;
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94 while ($test = shift @tests) {
95
96 if ( $infinite{$test} && $type eq 'compile' ) {
595ae481 97 print STDERR "$test creates infinite loop! Skipping.\n";
bb365837 98 next;
6ee623d5 99 }
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100 if ($test =~ /^$/) {
101 next;
6ee623d5 102 }
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103 if ($type eq 'deparse') {
104 if ($test eq "comp/redef.t") {
105 # Redefinition happens at compile time
106 next;
107 }
108 elsif ($test eq "lib/switch.t") {
109 # B::Deparse doesn't support source filtering
110 next;
111 }
112 }
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113 $te = $test;
114 chop($te);
088b5126 115 print "$te" . '.' x ($dotdotdot - length($te));
bb365837 116
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117 open(SCRIPT,"<$test") or die "Can't run $test.\n";
118 $_ = <SCRIPT>;
485988ae 119 close(SCRIPT) unless ($type eq 'deparse');
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120 if (/#!.*perl(.*)$/) {
121 $switch = $1;
122 if ($^O eq 'VMS') {
123 # Must protect uppercase switches with "" on command line
124 $switch =~ s/-([A-Z]\S*)/"-$1"/g;
55497cff 125 }
135863df 126 }
bb365837 127 else {
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128 $switch = '';
129 }
6ee623d5 130
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131 my $file_opts = "";
132 if ($type eq 'deparse') {
133 # Look for #line directives which change the filename
134 while (<SCRIPT>) {
135 $file_opts .= ",-f$3$4"
136 if /^#\s*line\s+(\d+)\s+((\w+)|"([^"]+)")/;
137 }
138 close(SCRIPT);
139 }
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140 my $utf = $with_utf ? '-I../lib -Mutf8'
141 : '';
4343e7c3 142 my $testswitch = '-I. -MTestInit'; # -T will strict . from @INC
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143 if ($type eq 'deparse') {
144 my $deparse =
145 "./perl $testswitch $switch -I../lib -MO=-qq,Deparse,".
146 "-l$deparse_opts$file_opts ".
147 "./$test > ./$test.dp ".
148 "&& ./perl $testswitch $switch -I../lib ./$test.dp |";
149 open(RESULTS, $deparse)
150 or print "can't deparse '$deparse': $!.\n";
151 }
152 elsif ($type eq 'perl') {
595ae481 153 my $run = "./perl $testswitch $switch $utf $test |";
be24517c 154 open(RESULTS,$run) or print "can't run '$run': $!.\n";
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155 }
156 else {
be24517c 157 my $compile =
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158 "./perl $testswitch -I../lib ../utils/perlcc -o ".
159 "./$test.plc $utf ./$test ".
160 " && ./$test.plc |";
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161 open(RESULTS, $compile)
162 or print "can't compile '$compile': $!.\n";
163 unlink "./$test.plc";
6ee623d5 164 }
d638aca2 165
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166 $ok = 0;
167 $next = 0;
168 while (<RESULTS>) {
169 if ($verbose) {
170 print $_;
171 }
172 unless (/^#/) {
173 if (/^1\.\.([0-9]+)/) {
174 $max = $1;
175 $totmax += $max;
176 $files += 1;
177 $next = 1;
178 $ok = 1;
179 }
180 else {
37ce32a7 181 if (/^(not )?ok (\d+)(\s*#.*)?/ &&
595ae481 182 $2 == $next)
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183 {
184 my($not, $num, $extra) = ($1, $2, $3);
185 my($istodo) = $extra =~ /^\s*#\s*TODO/ if $extra;
186
187 if( $not && !$istodo ) {
188 $ok = 0;
189 $next = $num;
190 last;
191 }
192 else {
193 $next = $next + 1;
194 }
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195 }
196 elsif (/^Bail out!\s*(.*)/i) { # magic words
197 die "FAILED--Further testing stopped" . ($1 ? ": $1\n" : ".\n");
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198 }
199 else {
200 $ok = 0;
201 }
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202 }
203 }
204 }
bb365837 205 close RESULTS;
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206 if ($type eq 'deparse') {
207 unlink "./$test.dp";
208 }
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209 if ($ENV{PERL_3LOG}) {
210 my $tpp = $test;
211 $tpp =~ s:/:_:g;
212 $tpp =~ s:\.t$::;
213 rename("perl.3log", "perl.3log.$tpp");
214 }
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215 $next = $next - 1;
216 if ($ok && $next == $max) {
217 if ($max) {
218 print "ok\n";
219 $good = $good + 1;
220 }
221 else {
222 print "skipping test on this platform\n";
223 $files -= 1;
224 }
bcce72a7 225 }
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226 else {
227 $next += 1;
228 print "FAILED at test $next\n";
229 $bad = $bad + 1;
230 $_ = $test;
231 if (/^base/) {
232 die "Failed a basic test--cannot continue.\n";
233 }
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234 }
235 }
8d063cd8 236
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237 if ($bad == 0) {
238 if ($ok) {
239 print "All tests successful.\n";
240 # XXX add mention of 'perlbug -ok' ?
241 }
242 else {
243 die "FAILED--no tests were run for some reason.\n";
244 }
8d063cd8 245 }
bb365837 246 else {
ba1398cf 247 $pct = $files ? sprintf("%.2f", ($files - $bad) / $files * 100) : "0.00";
bb365837 248 if ($bad == 1) {
e824fb2c 249 warn "Failed 1 test script out of $files, $pct% okay.\n";
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250 }
251 else {
e824fb2c 252 warn "Failed $bad test scripts out of $files, $pct% okay.\n";
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253 }
254 warn <<'SHRDLU';
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255 ### Since not all tests were successful, you may want to run some
256 ### of them individually and examine any diagnostic messages they
257 ### produce. See the INSTALL document's section on "make test".
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258 ### If you are testing the compiler, then ignore this message
259 ### and run
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260 ### ./perl harness
261 ### in the directory ./t.
f46c10df 262SHRDLU
bb365837 263 warn <<'SHRDLU' if $good / $total > 0.8;
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264 ###
265 ### Since most tests were successful, you have a good chance to
266 ### get information with better granularity by running
595ae481 267 ### ./perl harness
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268 ### in directory ./t.
269SHRDLU
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270 }
271 ($user,$sys,$cuser,$csys) = times;
272 print sprintf("u=%g s=%g cu=%g cs=%g scripts=%d tests=%d\n",
273 $user,$sys,$cuser,$csys,$files,$totmax);
6ee623d5 274}
3e6e8be7 275exit ($bad != 0);