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1 | ####!./perl |
2 | |
3 | |
4 | my %Expect; |
5 | my $symlink_exists = eval { symlink("",""); 1 }; |
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6 | |
7 | BEGIN { |
8 | chdir 't' if -d 't'; |
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9 | unshift @INC, '../lib'; |
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10 | } |
11 | |
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12 | if ( $symlink_exists ) { print "1..117\n"; } |
13 | else { print "1..61\n"; } |
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14 | |
15 | use File::Find; |
16 | |
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17 | find(sub { print "ok 1\n" if $_ eq 'filefind.t'; }, "."); |
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18 | finddepth(sub { print "ok 2\n" if $_ eq 'filefind.t'; }, "."); |
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19 | |
20 | |
21 | my $case = 2; |
22 | |
23 | END { |
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24 | unlink 'fa/fa_ord','fa/fsl','fa/faa/faa_ord', |
25 | 'fa/fab/fab_ord','fa/fab/faba/faba_ord','fb/fb_ord','fb/fba/fba_ord'; |
26 | rmdir 'fa/faa'; |
27 | rmdir 'fa/fab/faba'; |
28 | rmdir 'fa/fab'; |
29 | rmdir 'fa'; |
30 | rmdir 'fb/fba'; |
31 | rmdir 'fb'; |
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32 | chdir '..'; |
33 | rmdir 'for_find'; |
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34 | } |
35 | |
36 | sub Check($) { |
37 | $case++; |
38 | if ($_[0]) { print "ok $case\n"; } |
39 | else { print "not ok $case\n"; } |
40 | } |
41 | |
42 | sub CheckDie($) { |
43 | $case++; |
44 | if ($_[0]) { print "ok $case\n"; } |
45 | else { print "not ok $case\n $!\n"; exit 0; } |
46 | } |
47 | |
48 | sub touch { |
49 | CheckDie( open(my $T,'>',$_[0]) ); |
50 | } |
51 | |
52 | sub MkDir($$) { |
53 | CheckDie( mkdir($_[0],$_[1]) ); |
54 | } |
55 | |
56 | sub wanted { |
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57 | print "# '$_' => 1\n"; |
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58 | s#\.$## if ($^O eq 'VMS' && $_ ne '.'); |
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59 | Check( $Expect{$_} ); |
60 | delete $Expect{$_}; |
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61 | $File::Find::prune=1 if $_ eq 'faba'; |
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62 | } |
63 | |
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64 | sub dn_wanted { |
65 | my $n = $File::Find::name; |
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66 | $n =~ s#\.$## if ($^O eq 'VMS' && $n ne '.'); |
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67 | print "# '$n' => 1\n"; |
68 | my $i = rindex($n,'/'); |
69 | my $OK = exists($Expect{$n}); |
70 | if ( $OK ) { |
71 | $OK= exists($Expect{substr($n,0,$i)}) if $i >= 0; |
72 | } |
73 | Check($OK); |
74 | delete $Expect{$n}; |
75 | } |
76 | |
77 | sub d_wanted { |
78 | print "# '$_' => 1\n"; |
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79 | s#\.$## if ($^O eq 'VMS' && $_ ne '.'); |
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80 | my $i = rindex($_,'/'); |
81 | my $OK = exists($Expect{$_}); |
82 | if ( $OK ) { |
83 | $OK= exists($Expect{substr($_,0,$i)}) if $i >= 0; |
84 | } |
85 | Check($OK); |
86 | delete $Expect{$_}; |
87 | } |
88 | |
89 | MkDir( 'for_find',0770 ); |
90 | CheckDie(chdir(for_find)); |
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91 | MkDir( 'fa',0770 ); |
92 | MkDir( 'fb',0770 ); |
93 | touch('fb/fb_ord'); |
94 | MkDir( 'fb/fba',0770 ); |
95 | touch('fb/fba/fba_ord'); |
96 | CheckDie( symlink('../fb','fa/fsl') ) if $symlink_exists; |
97 | touch('fa/fa_ord'); |
98 | |
99 | MkDir( 'fa/faa',0770 ); |
100 | touch('fa/faa/faa_ord'); |
101 | MkDir( 'fa/fab',0770 ); |
102 | touch('fa/fab/fab_ord'); |
103 | MkDir( 'fa/fab/faba',0770 ); |
104 | touch('fa/fab/faba/faba_ord'); |
105 | |
106 | %Expect = ('.' => 1, 'fsl' => 1, 'fa_ord' => 1, 'fab' => 1, 'fab_ord' => 1, |
107 | 'faba' => 1, 'faa' => 1, 'faa_ord' => 1); |
108 | delete $Expect{'fsl'} unless $symlink_exists; |
109 | File::Find::find( {wanted => \&wanted, },'fa' ); |
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110 | Check( scalar(keys %Expect) == 0 ); |
111 | |
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112 | %Expect=('fa' => 1, 'fa/fsl' => 1, 'fa/fa_ord' => 1, 'fa/fab' => 1, |
113 | 'fa/fab/fab_ord' => 1, 'fa/fab/faba' => 1, |
114 | 'fa/fab/faba/faba_ord' => 1, 'fa/faa' => 1, 'fa/faa/faa_ord' => 1); |
115 | delete $Expect{'fa/fsl'} unless $symlink_exists; |
116 | File::Find::find( {wanted => \&wanted, no_chdir => 1},'fa' ); |
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117 | |
118 | Check( scalar(keys %Expect) == 0 ); |
119 | |
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120 | %Expect=('.' => 1, './fa' => 1, './fa/fsl' => 1, './fa/fa_ord' => 1, './fa/fab' => 1, |
121 | './fa/fab/fab_ord' => 1, './fa/fab/faba' => 1, |
122 | './fa/fab/faba/faba_ord' => 1, './fa/faa' => 1, './fa/faa/faa_ord' => 1, |
123 | './fb' => 1, './fb/fba' => 1, './fb/fba/fba_ord' => 1, './fb/fb_ord' => 1); |
124 | delete $Expect{'./fa/fsl'} unless $symlink_exists; |
125 | File::Find::finddepth( {wanted => \&dn_wanted },'.' ); |
126 | Check( scalar(keys %Expect) == 0 ); |
127 | |
128 | %Expect=('.' => 1, './fa' => 1, './fa/fsl' => 1, './fa/fa_ord' => 1, './fa/fab' => 1, |
129 | './fa/fab/fab_ord' => 1, './fa/fab/faba' => 1, |
130 | './fa/fab/faba/faba_ord' => 1, './fa/faa' => 1, './fa/faa/faa_ord' => 1, |
131 | './fb' => 1, './fb/fba' => 1, './fb/fba/fba_ord' => 1, './fb/fb_ord' => 1); |
132 | delete $Expect{'./fa/fsl'} unless $symlink_exists; |
133 | File::Find::finddepth( {wanted => \&d_wanted, no_chdir => 1 },'.' ); |
134 | Check( scalar(keys %Expect) == 0 ); |
135 | |
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136 | if ( $symlink_exists ) { |
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137 | %Expect=('.' => 1, 'fa_ord' => 1, 'fsl' => 1, 'fb_ord' => 1, 'fba' => 1, |
138 | 'fba_ord' => 1, 'fab' => 1, 'fab_ord' => 1, 'faba' => 1, 'faa' => 1, |
139 | 'faa_ord' => 1); |
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140 | |
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141 | File::Find::find( {wanted => \&wanted, follow_fast => 1},'fa' ); |
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142 | Check( scalar(keys %Expect) == 0 ); |
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143 | |
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144 | %Expect=('fa' => 1, 'fa/fa_ord' => 1, 'fa/fsl' => 1, 'fa/fsl/fb_ord' => 1, |
145 | 'fa/fsl/fba' => 1, 'fa/fsl/fba/fba_ord' => 1, 'fa/fab' => 1, |
146 | 'fa/fab/fab_ord' => 1, 'fa/fab/faba' => 1, 'fa/fab/faba/faba_ord' => 1, |
147 | 'fa/faa' => 1, 'fa/faa/faa_ord' => 1); |
148 | File::Find::find( {wanted => \&wanted, follow_fast => 1, no_chdir => 1},'fa' ); |
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149 | Check( scalar(keys %Expect) == 0 ); |
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150 | |
151 | %Expect=('fa' => 1, 'fa/fa_ord' => 1, 'fa/fsl' => 1, 'fa/fsl/fb_ord' => 1, |
152 | 'fa/fsl/fba' => 1, 'fa/fsl/fba/fba_ord' => 1, 'fa/fab' => 1, |
153 | 'fa/fab/fab_ord' => 1, 'fa/fab/faba' => 1, 'fa/fab/faba/faba_ord' => 1, |
154 | 'fa/faa' => 1, 'fa/faa/faa_ord' => 1); |
155 | |
156 | File::Find::finddepth( {wanted => \&dn_wanted, follow_fast => 1},'fa' ); |
157 | Check( scalar(keys %Expect) == 0 ); |
158 | |
159 | %Expect=('fa' => 1, 'fa/fa_ord' => 1, 'fa/fsl' => 1, 'fa/fsl/fb_ord' => 1, |
160 | 'fa/fsl/fba' => 1, 'fa/fsl/fba/fba_ord' => 1, 'fa/fab' => 1, |
161 | 'fa/fab/fab_ord' => 1, 'fa/fab/faba' => 1, 'fa/fab/faba/faba_ord' => 1, |
162 | 'fa/faa' => 1, 'fa/faa/faa_ord' => 1); |
163 | |
164 | File::Find::finddepth( {wanted => \&d_wanted, follow_fast => 1, no_chdir => 1},'fa' ); |
165 | Check( scalar(keys %Expect) == 0 ); |
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166 | } |
167 | |
168 | print "# of cases: $case\n"; |