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1 | #!./perl -w |
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2 | |
3 | # Some quick tests to see if h2xs actually runs and creates files as |
4 | # expected. File contents include date stamps and/or usernames |
5 | # hence are not checked. File existence is checked with -e though. |
6 | # This test depends on File::Path::rmtree() to clean up with. |
7 | # - pvhp |
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8 | # |
9 | # We are now checking that the correct use $version; is present in |
10 | # Makefile.PL and $module.pm |
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11 | |
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12 | BEGIN { |
13 | chdir 't' if -d 't'; |
14 | @INC = '../lib'; |
15 | } |
16 | |
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17 | # use strict; # we are not really testing this |
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18 | use File::Path; # for cleaning up with rmtree() |
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19 | use Test; |
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20 | use File::Spec; |
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21 | |
22 | my $extracted_program = '../utils/h2xs'; # unix, nt, ... |
23 | if ($^O eq 'VMS') { $extracted_program = '[-.utils]h2xs.com'; } |
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24 | if ($^O eq 'MacOS') { $extracted_program = '::utils:h2xs'; } |
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25 | if (!(-e $extracted_program)) { |
26 | print "1..0 # Skip: $extracted_program was not built\n"; |
27 | exit 0; |
28 | } |
29 | # You might also wish to bail out if your perl platform does not |
30 | # do `$^X -e 'warn "Writing h2xst"' 2>&1`; duplicity. |
31 | |
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32 | # ok on unix, nt, VMS, ... |
33 | my $dupe = '2>&1'; |
34 | # ok on unix, nt, The extra \" are for VMS |
35 | my $lib = '"-I../lib" "-I../../lib"'; |
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36 | # The >&1 would create a file named &1 on MPW (STDERR && STDOUT are |
37 | # already merged). |
38 | if ($^O eq 'MacOS') { |
39 | $dupe = ''; |
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40 | # -x overcomes MPW $Config{startperl} anomaly |
41 | $lib = '-x -I::lib: -I:::lib:'; |
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42 | } |
43 | # $name should differ from system header file names and must |
44 | # not already be found in the t/ subdirectory for perl. |
45 | my $name = 'h2xst'; |
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46 | my $header = "$name.h"; |
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47 | my $thisversion = sprintf "%vd", $^V; |
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48 | |
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49 | my @tests = ( |
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50 | "-f -n $name", $], <<"EOXSFILES", |
51 | Defaulting to backwards compatibility with perl $thisversion |
52 | If you intend this module to be compatible with earlier perl versions, please |
53 | specify a minimum perl version with the -b option. |
54 | |
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55 | Writing $name/ppport.h |
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56 | Writing $name/$name.pm |
57 | Writing $name/$name.xs |
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58 | Writing $name/fallback.c |
59 | Writing $name/fallback.xs |
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60 | Writing $name/Makefile.PL |
61 | Writing $name/README |
62 | Writing $name/t/1.t |
63 | Writing $name/Changes |
64 | Writing $name/MANIFEST |
65 | EOXSFILES |
66 | |
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67 | "-f -n $name -b $thisversion", $], <<"EOXSFILES", |
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68 | Writing $name/ppport.h |
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69 | Writing $name/$name.pm |
70 | Writing $name/$name.xs |
71 | Writing $name/fallback.c |
72 | Writing $name/fallback.xs |
73 | Writing $name/Makefile.PL |
74 | Writing $name/README |
75 | Writing $name/t/1.t |
76 | Writing $name/Changes |
77 | Writing $name/MANIFEST |
78 | EOXSFILES |
79 | |
80 | "-f -n $name -b 5.6.1", "5.006001", <<"EOXSFILES", |
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81 | Writing $name/ppport.h |
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82 | Writing $name/$name.pm |
83 | Writing $name/$name.xs |
84 | Writing $name/fallback.c |
85 | Writing $name/fallback.xs |
86 | Writing $name/Makefile.PL |
87 | Writing $name/README |
88 | Writing $name/t/1.t |
89 | Writing $name/Changes |
90 | Writing $name/MANIFEST |
91 | EOXSFILES |
92 | |
93 | "-f -n $name -b 5.5.3", "5.00503", <<"EOXSFILES", |
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94 | Writing $name/ppport.h |
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95 | Writing $name/$name.pm |
96 | Writing $name/$name.xs |
97 | Writing $name/fallback.c |
98 | Writing $name/fallback.xs |
99 | Writing $name/Makefile.PL |
100 | Writing $name/README |
101 | Writing $name/t/1.t |
102 | Writing $name/Changes |
103 | Writing $name/MANIFEST |
104 | EOXSFILES |
105 | |
106 | "\"-X\" -f -n $name -b $thisversion", $], <<"EONOXSFILES", |
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107 | Writing $name/$name.pm |
108 | Writing $name/Makefile.PL |
109 | Writing $name/README |
110 | Writing $name/t/1.t |
111 | Writing $name/Changes |
112 | Writing $name/MANIFEST |
113 | EONOXSFILES |
114 | |
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115 | "-f -n $name $header -b $thisversion", $], <<"EOXSFILES", |
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116 | Writing $name/ppport.h |
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117 | Writing $name/$name.pm |
118 | Writing $name/$name.xs |
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119 | Writing $name/fallback.c |
120 | Writing $name/fallback.xs |
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121 | Writing $name/Makefile.PL |
122 | Writing $name/README |
123 | Writing $name/t/1.t |
124 | Writing $name/Changes |
125 | Writing $name/MANIFEST |
126 | EOXSFILES |
127 | ); |
128 | |
129 | my $total_tests = 3; # opening, closing and deleting the header file. |
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130 | for (my $i = $#tests; $i > 0; $i-=3) { |
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131 | # 1 test for running it, 1 test for the expected result, and 1 for each file |
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132 | # plus 1 to open and 1 to check for the use in $name.pm and Makefile.PL |
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133 | # use the () to force list context and hence count the number of matches. |
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134 | $total_tests += 6 + (() = $tests[$i] =~ /(Writing)/sg); |
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135 | } |
136 | |
137 | plan tests => $total_tests; |
138 | |
139 | ok (open (HEADER, ">$header")); |
140 | print HEADER <<HEADER or die $!; |
141 | #define Camel 2 |
142 | #define Dromedary 1 |
143 | HEADER |
144 | ok (close (HEADER)); |
145 | |
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146 | while (my ($args, $version, $expectation) = splice @tests, 0, 3) { |
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147 | # h2xs warns about what it is writing hence the (possibly unportable) |
148 | # 2>&1 dupe: |
149 | # does it run? |
150 | my $prog = "$^X $lib $extracted_program $args $dupe"; |
151 | @result = `$prog`; |
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152 | ok ($?, 0, "running $prog "); |
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153 | $result = join("",@result); |
154 | |
155 | # accomodate MPW # comment character prependage |
156 | if ($^O eq 'MacOS') { |
157 | $result =~ s/#\s*//gs; |
158 | } |
159 | |
160 | #print "# expectation is >$expectation<\n"; |
161 | #print "# result is >$result<\n"; |
162 | # Was the output the list of files that were expected? |
163 | ok ($result, $expectation, "running $prog"); |
164 | |
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165 | foreach ($expectation =~ /Writing\s+(\S+)/gm) { |
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166 | if ($^O eq 'MacOS') { |
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167 | $_ = ':' . join(':',split(/\//,$_)); |
168 | $_ =~ s/$name:t:1.t/$name:t\/1.t/; # is this an h2xs bug? |
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169 | } |
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170 | ok (-e $_, 1, "$_ missing"); |
171 | } |
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172 | |
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173 | foreach my $leaf ("$name.pm", 'Makefile.PL') { |
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174 | my $file = File::Spec->catfile($name, $leaf); |
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175 | if (ok (open (FILE, $file), 1, "open $file")) { |
176 | my $match = qr/use $version;/; |
177 | my $found; |
178 | while (<FILE>) { |
179 | last if $found = /$match/; |
180 | } |
181 | ok ($found, 1, "looking for /$match/ in $file"); |
182 | close FILE or die "close $file: $!"; |
183 | } |
184 | } |
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185 | # clean up |
186 | rmtree($name); |
187 | } |
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188 | |
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189 | ok (unlink ($header), 1, $!); |